32154122. m is 1-100 and n is 0-100. Also, the order of each repeating unit bracketed by m and n is not limited, and the bonding pattern may be alternate, block, or random.)
C08F 2/44 - Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
C08F 299/02 - Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
11 independently represents a hydrogen atom, a linear or branched alkyl group having 1-6 carbon atoms, a halogen atom, a hydroxy group, or a linear or branched alkoxy group having 1-6 carbon atoms. Each l independently represents an integer of 1-4.)
C08F 299/02 - Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
The present invention relates to a resin composition comprising a maleimide resin that is compatible even when main skeletons are different from each other. The objective of the present invention is to provide: a curable resin composition exhibiting excellent photocurability and heat resistance; and a cured product thereof. It was found that a curable resin composition having excellent compatibility, photocurability, and heat resistance is obtained by forming a resin composition including: a bismaleimide compound (A) having a cyclic imide bond obtained by reacting a specific aromatic diamine (a-1), a tetrabasic acid dianhydride (a-3), and a maleic anhydride; and a maleimide compound (B) including a structure derived from dimer diamine.
C08F 299/02 - Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
The present invention relates to a method for producing a corresponding unsaturated aldehyde by partially oxidizing an alkene using a fixed-bed multi-tube type reactor. The fixed-bed multi-tube type reactor includes a plurality of reaction tubes and a reaction bath that controls the temperature of the plurality of reaction tubes. The reaction tube is provided with at least two catalyst layers in a gas flow direction. Assuming that the reaction bath temperature at which the yield of unsaturated aldehyde is maximized is set as A (°C), and the reaction bath temperatures at which the yield is 1.0% points lower than the maximum are set as A1 (°C) and A2 (°C), the following expressions (1) and (2) are satisfied. (1): A1
C07C 45/35 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
B01J 23/887 - Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups
The present invention relates to a method that partially oxidizes an alkene using a fixed-bed multi-tubular reactor to produce the corresponding unsaturated aldehyde. The fixed-bed multi-tubular reactor is equipped with a plurality of reaction tubes and a reaction bath that regulates the temperature of the plurality of reaction tubes. Two or more catalyst layers are provided in the gas flow direction in the reaction tubes. When, taking the reaction bath temperature at which the yield of unsaturated aldehyde reaches the maximum as A (°C) and the reaction bath temperatures at which the yield becomes 1.0% point lower than the maximum value as A1 (°C) and A2 (°C), the reaction bath temperature between A1 and A2 is plotted as BT (°C) on the horizontal axis and the peak temperature in the catalyst layer on the side closest to the exit is plotted as PTf (°C) on the vertical axis, the slope of an approximate straight line by the method of least squares ΔPTf/ ΔBT is 2.70 or less.
C07C 45/35 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
B01J 23/887 - Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups
The purpose of the present invention is to provide a bismaleimide compound-containing resin composition that can be patterned with light, has a glass transition temperature of 200°C or higher, and has a low dielectric dissipation factor. This resin composition comprises: (A) a bismaleimide compound that is obtained by reacting an aromatic diamine (a-1) represented by formula (1), a tetrabasic acid dianhydride (a-3), and maleic anhydride and that has a cyclic imide linkage; and (B) a maleimide compound other than the bismaleimide compound (A).
C08F 299/02 - Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
H01L 23/29 - Encapsulation, e.g. encapsulating layers, coatings characterised by the material
H01L 23/31 - Encapsulation, e.g. encapsulating layers, coatings characterised by the arrangement
G03F 7/027 - Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
G03F 7/037 - Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being polyamides or polyimides
The present invention provides a curable resin composition which exhibits good curability, while having high heat resistance and low water absorption characteristics. This curable resin composition contains (A) a maleimide compound and (B) a compound which has, as a partial structure, a functional group that has a Q value within a specific range and an e value within a specific range, the Q value being the index of the stability of radicals and the e value being the index of the polarity of radicals.
The present invention relates to a head-up display system comprising an image display means (2) that emits display light indicating a display image, and a functional glass (4) onto which an image projected from the image display means (2) is projected. The functional glass (4) includes an optical function layer that exhibits reverse wavelength dispersion properties, the angle α at which the functional glass (4) is arranged is 20-70°, and a reflected image is visible in a viewing angle range of a Brewster angle β – (90° - angle α) ± 15° with respect to the functional glass (4).
An object of the present disclosure is to provide a more effective therapeutic method in cancer therapy using the tumor immune mechanism. An object of the present disclosure is to provide a drug that enhances the production of antitumor, inflammatory, and anti-inflammatory cytokines as the more effective tumor immune therapy. Alternatively, an object of the present disclosure is to provide a drug that increases tumor-infiltrating lymphocytes as the more effective tumor immune therapy. An antitumor agent to be administered in combination with an anti-PD-1 antibody, an anti-PD-L1 antibody, and/or an anti-CTLA-4 antibody, which are immune checkpoint inhibitors (ICIs), comprising: ubenimex as an active ingredient. The combination therapy of ubenimex and an ICI improves the tumor immune function as compared with the use of each of these alone, and brings many benefits to the treatment of malignant tumors.
This flying body includes a parachute and a sensor device that detects the flight state of the flying body, and the flying body is provided with: an ejection device capable of ejecting the parachute; and a controller that determines whether or not it is necessary to eject the parachute, on the basis of a degree of deviation of the flight state from a standard range established for the flight state, and a continuation time during which a deviation state continues, in which the degree of deviation is met or exceeded.
A gas generator (1) comprises a housing body (10), a holder assembly (20), and an igniter. The holder assembly has a holder part (20A) formed from a metal, and a connector part (20B) formed from a resin. The holder part (20A) includes a first body section (21) that has a cylindrical shape and includes a first end face (22) provided with a recess (22a). The connector part (20B) includes a second body section (24) that has a cylindrical shape and includes a second end face (25) provided with a protrusion (25a), and an engagement section (26) that protrudes toward the inner circumferential surface of the housing body (10), which is provided with a stepped section (12). The protrusion (25a) and the recess (22a) abut each other and the engagement section (26) and the stepped section (12) abut each other in the axial direction, and the protrusion (25a) and the recess (22a) abut each other in the circumferential direction, whereby the connector part (20B) is fixed so as to be incapable of moving in the axial direction and the circumferential direction.
B60R 21/26 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
[Problem] To provide a gas generator which can suppress degradation caused by moisture absorbed by a gas generating agent inside a housing, and which is easy to assemble and can reduce the number of components compared to the prior art. [Solution] This gas generator 100 includes a housing 10, a holder 20 attached to one open end of the housing 10, a closing member 12 attached to the other end of the housing 10 so as to close off the other open end of the housing 10, and a side surface cover 51 that covers a portion of the holder 20 and a portion of an igniter 50. An end of the side surface cover 51 is welded and fixed to the housing 10 and the holder 20 at a weld fixing portion 62 in a state in which the side surface cover is sandwiched between an inner wall of the housing 10 and a side surface portion 22. The weld fixing portion 62 is formed annularly along the circumferential direction of the housing 10 by performing welding processing along the circumferential direction of the housing 10 from the outside of the housing 10 at a position corresponding to the side surface portion 22 covered by the side surface cover 51.
B60R 21/264 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
13.
AZO COMPOUND OR SALT THEREOF, AND POLARIZING FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING SAME
An azo compound represented by formula (1) or a salt thereof. (In formula (1), Ar indicates a benzene ring which may have a substituent, a naphthalene ring which may have a substituent, or a heterocycle which may have a substituent, and A indicates an arbitrary substituent.)
Provided is an ink composition which comprises a water-insoluble coloring agent, a dispersing agent, a resin A, a resin B, and water, in which the resin A is obtained through polymerization of at least a C1-C4 alkyl methacrylate and a C2-C6 alkyl acrylate, and the resin B is obtained through polymerization of at least a styrene-based monomer and divinyl benzene. In addition, the present invention provides: an inkjet-recording method in which the ink composition is used; a recording medium to which the ink composition is attached; and an inkjet printer comprising a container filled with the ink composition.
Provides is an inkjet ink which contains a water-insoluble coloring agent, a dispersant, a fixing resin and water, wherein: the fixing resin contains, as constituent monomer units, a C1-C4 alkyl (meth)acrylate unit and a styrene sulfonate unit; at least a butyl acrylate unit is contained as a C1-C4 alkyl (meth)acrylate unit; the content of the butyl acrylate unit in the fixing resin is more than 31.5% by mass but less than 46.5% by mass; and the content of the styrene sulfonate unit in the fixing resin is not less than 0.1% by mass but less than 3.0% by mass. Also provided are: an ink set which comprises this inkjet ink; an ink medium set which comprises this inkjet ink or this ink set and a printing medium; and a printing medium to which this inkjet ink is adhered.
The present invention pertains to: a liquid crystal composition for controlling light that contains, as a dichroic dye, an anthraquinone compound having a specific structure; and a light-controlling element that contains a cured product of said liquid crystal composition for controlling light and exhibits excellent contrast, light-blocking performance, lightfastness, and heat tolerance during current supply. More specifically, the present invention pertains to: a liquid crystal composition for controlling light that contains a compound represented by formula (A) (in the formula. R1 represents a C1-12 alkyl group or a C1-12 alkoxy group, and each R2 independently represents a C1-8 alkyl group), a liquid crystal material, a photocurable compound, and a photoinitiator; and a light-controlling element that is formed by sandwiching a photocured product of said composition between a pair of substrates.
The present invention pertains to: a liquid crystal composition for controlling light that contains, as a dichroic dye, an anthraquinone compound having a specific structure; and a light-controlling element that contains a cured product of said liquid crystal composition for controlling light and exhibits excellent contrast, light-blocking performance, lightfastness, and heat tolerance during current supply. More specifically, the present invention pertains to: a liquid crystal composition for controlling light that contains a compound represented by formula (A) (in the formula. R1 represents a C1-12 alkyl group or a C1-12 alkoxy group, and each R2 independently represents a C1-8 alkyl group), a liquid crystal material, a photocurable compound, and a photoinitiator; and a light-controlling element that is formed by sandwiching a photocured product of said composition between a pair of substrates.
Provided is a thermally curable resin composition which can give cured objects having low-dielectric characteristics, high heat resistance, a low modulus, and a low water absorption and which has satisfactory adhesiveness to substrates. The thermally curable resin composition comprises: a bismaleimide compound (A) including a constituent unit represented by formula (1) and containing maleimide groups at both ends of the molecular chain; a thermally curable resin or compound (B); and a polymerization initiator (C) and/or a curing accelerator (D).
[Problem] To provide a parachute having a float that can exhibit greater long-term buoyancy than is conventional, without being damaged during deployment, and a safety device and a flying body comprising the same. [Solution] A parachute 10 comprises: an umbrella body 40 that becomes substantially hemispherical during deployment; and a dual-structure float member 52 having an outer bag-like member 60 formed by a fabric-like body, and an inner bag-like member 70 provided inside the outer bag-like member 60 and formed by a film-like body. The parachute is characterized in that: a ventilation port 42 that opens during deployment is formed in the umbrella top portion of the umbrella body 40, and the float member 52 is provided on the outside of the ventilation port 42; the inner bag-like member 70 has an intake port 71 connected to the ventilation port 42; and during deployment of the umbrella body 40, air flows into the umbrella body through the ventilation port 42 and the intake port 71, thereby expanding the umbrella body together with expanding the outer bag-like member 60.
The present invention pertains to: a liquid crystal composition for controlling light that contains, as a dichroic dye, an anthraquinone compound having a specific structure; and a light-controlling element that contains a cured product of said liquid crystal composition for controlling light and exhibits excellent contrast, light-blocking performance, lightfastness, and heat tolerance during current supply. More specifically, the present invention pertains to: a liquid crystal composition for controlling light that contains a compound represented by formula (A) (in the formula, R1 represents a C4-12 alkyl group or a C4-12 alkoxy group, and each R2 independently represents a C6-12 alkyl group), a liquid crystal material, a photocurable compound, and a photoinitiator; and a light-controlling element that is formed by sandwiching a photocured product of said composition between a pair of substrates.
The present invention pertains to: a liquid crystal composition for controlling light that contains, as a dichroic dye, an anthraquinone compound having a specific structure; and a light-controlling element that contains a cured product of said liquid crystal composition for controlling light and exhibits excellent contrast, light-blocking performance, lightfastness, and heat tolerance during current supply. More specifically, the present invention pertains to: a liquid crystal composition for controlling light that contains a compound represented by formula (A) (in the formula, R1 represents a C4-12 alkyl group or a C4-12 alkoxy group, and each R2 independently represents a C6-12 alkyl group), a liquid crystal material, a photocurable compound, and a photoinitiator; and a light-controlling element that is formed by sandwiching a photocured product of said composition between a pair of substrates.
COMPOSITION CONTAINING WATER-SOLUBLE DRUG CAUSING VASCULAR DISORDER, SOLUTION FOR USE IN PREPARATION OF ADMINISTRATION SOLUTION CONTAINING WATER-SOLUBLE DRUG CAUSING VASCULAR DISORDER, KIT, AGENT FOR SUPPRESSING VASCULAR DISORDER, AND SOLUTION CONTAINING NONIONIC SURFACTANT
Alleviation of vascular disorder such as vasculitis or angialgia is required in the use of a water-soluble drug causing vascular disorder. According to the present invention, a composition containing a water-soluble drug causing vascular disorder; a solution for use in preparation of an administration solution containing a water-soluble drug causing vascular disorder; and a kit including a water-soluble drug preparation causing vascular disorder and the aforementioned solution, each of which contains a nonionic surfactant in an amount necessary for alleviation of vascular disorder, are provided.
A61K 47/44 - Oils, fats or waxes according to two or more groups of ; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
A61K 31/4745 - Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenanthrolines
To provide a flying object including a lift generating member deployment device that makes it easier than before to automatically avoid collision with an obstacle. A flying object 30 includes an obstacle detecting unit 5, a control unit 6, a battery 7, a storage unit 8 that stores information transmitted from the control unit 6, a transmitting/receiving unit 9 that receives an operation signal from a controller 40 and transmits information regarding the flying object 30 to the controller 40, and others. The obstacle detecting unit 5 is to detect the altitude of the flying object 30 and outputs an altitude detection signal, which represents the detected altitude information, to the control unit 6. In addition, upon detecting an obstacle present within a predetermined distance, the obstacle detecting unit 5 outputs an obstacle detection signal to the control unit 6, detects the distance between the flying object body 31 and the obstacle, and outputs a distance detection signal, which represents the detected distance information, to the control unit 6. The control unit 6 determines whether or not to actuate left and right brake cord pulling devices 10 in accordance with the signal received from the obstacle detecting unit 5.
An optical functional film for a head-up display according to the present disclosure includes (A) two or more phase difference layers and (B) an adhesive layer. The adhesive layer is adjacent to at least one phase difference layer, and an absolute value of difference between a refractive index of the adhesive layer and a refractive index of the phase difference layer adjacent to the adhesive layer in a direction of a fast axis is less than 0.060.
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
28 - Games; toys; sports equipment
Goods & Services
Gas generators for drone safety devices, namely, mobile electric power nitrogen gas generators; gas generators for industrial use drone safety devices, namely, mobile electric power nitrogen gas generators; gas generators for safety devices for drones, namely, mobile electric power nitrogen gas generators for use in aerial photography and image transmission; gas generators for goods delivery drone safety devices, and parts thereof and accessories, namely, mobile electric power nitrogen gas generators; gas generators for sensor-mounted drone safety devices, namely, mobile electric power nitrogen gas generators; gas generators for wireless antenna-mounted drone safety devices, namely, mobile electric power nitrogen gas generators; gas generators for autonomous drone safety devices, namely, mobile electric power nitrogen gas generators. Drone safety devices, namely, sensors for use in controlling the operation of drone safety apparatus and equipment; drone safety parts and accessories therefor, namely, sensors, antennas, cameras; industrial drone safety devices, namely, sensors for use in controlling the operation of industrial drone safety apparatus and equipment; industrial drone safety parts and accessories therefor, namely, sensors, antennas, and cameras; safety devices for drones, namely, sensors for use in aerial photography and image transmission; drone safety parts and accessories therefor, namely, sensors, antennas, and cameras for use in aerial photography and image transmission; goods delivery drone safety devices, namely, sensors for use in controlling the operation of goods delivery drone safety apparatus and equipment; landing devices, namely, landing navigation apparatus for autonomous drones; sensor-mounted drone safety devices, namely, sensors for use in controlling the operation of sensor-mounted drone safety apparatus and equipment; sensor-mounted drone safety parts and accessories therefor, namely, sensors, antennas, and cameras; wireless antenna-mounted drone safety devices, namely, sensors for use in controlling the operation of wireless antenna-mounted drone safety apparatus and equipment; wireless antenna-mounted drone safety parts and accessories therefor, namely, sensors, antennas, and cameras; remote-controlled drone safety devices, namely, sensors for use in controlling the operation of remote-controlled drone safety apparatus and equipment; autonomous drone safety devices, namely, sensors for use in controlling the operation of autonomous drone safety apparatus and equipment; drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing; industrial drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing; aerial photography drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing for use in aerial photography and image transmission; drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing for use in aerial photography and image transmission; goods delivery drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a good delivery drone for safety landing; parachutes; sensor-mounted drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a sensor-mounted drone for safety landing; sensor-mounted drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing; wireless antenna-mounted drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing; remote-controlled drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a remote-controlled drone for safety landing; autonomous drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of an autonomous drone for safety landing. Drones and structural parts thereof; drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing; industrial drones and structural parts therefor; industrial drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing; drones for aerial photography and image transmission and structural parts thereof; aerial photography drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing for use in aerial photography and image transmission; drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing for use in aerial photography and image transmission; goods delivery drones and structural parts thereof; goods delivery drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a good delivery drone for safety landing; parachutes; drone safety parts and accessories, namely, actuators ejecting parachutes being an integral part of a drone for safely landing the drones and preventing damage; drone safety parts and accessories, namely, actuators ejecting paragliders being an integral part of a drone for safely landing the drones and preventing damage; sensor-mounted drones structural parts thereof; sensor-mounted drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a sensor-mounted drone for safety landing; sensor-mounted drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing; inflatable air bags for use in drones for the prevention of injury in accidents; wireless antenna-mounted drones and structural parts thereof; wireless antenna-mounted drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing; remote-controlled drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a remote-controlled drone for safety landing; autonomous drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of an autonomous drone for safety landing. Structural parts of paragliders.
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
28 - Games; toys; sports equipment
Goods & Services
Gas generators for drone safety devices, namely, mobile electric power nitrogen gas generators; gas generators for industrial use drone safety devices, namely, mobile electric power nitrogen gas generators; gas generators for safety devices for drones, namely, mobile electric power nitrogen gas generators for use in aerial photography and image transmission; gas generators for goods delivery drone safety devices, and parts thereof and accessories, namely, mobile electric power nitrogen gas generators; gas generators for sensor-mounted drone safety devices, namely, mobile electric power nitrogen gas generators; gas generators for wireless antenna-mounted drone safety devices, namely, mobile electric power nitrogen gas generators; gas generators for autonomous drone safety devices, namely, mobile electric power nitrogen gas generators. Drone safety devices, namely, sensors for use in controlling the operation of drone safety apparatus and equipment; drone safety parts and accessories therefor, namely, sensors, antennas, cameras; industrial drone safety devices, namely, sensors for use in controlling the operation of industrial drone safety apparatus and equipment; industrial drone safety parts and accessories therefor, namely, sensors, antennas, and cameras; safety devices for drones, namely, sensors for use in aerial photography and image transmission; drone safety parts and accessories therefor, namely, sensors, antennas, and cameras for use in aerial photography and image transmission; goods delivery drone safety devices, namely, sensors for use in controlling the operation of goods delivery drone safety apparatus and equipment; landing devices, namely, landing navigation apparatus for autonomous drones; sensor-mounted drone safety devices, namely, sensors for use in controlling the operation of sensor-mounted drone safety apparatus and equipment; sensor-mounted drone safety parts and accessories therefor, namely, sensors, antennas, and cameras; wireless antenna-mounted drone safety devices, namely, sensors for use in controlling the operation of wireless antenna-mounted drone safety apparatus and equipment; wireless antenna-mounted drone safety parts and accessories therefor, namely, sensors, antennas, and cameras; remote-controlled drone safety devices, namely, sensors for use in controlling the operation of remote-controlled drone safety apparatus and equipment; autonomous drone safety devices, namely, sensors for use in controlling the operation of autonomous drone safety apparatus and equipment; drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing; industrial drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing; aerial photography drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing for use in aerial photography and image transmission; drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing for use in aerial photography and image transmission; goods delivery drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a good delivery drone for safety landing; parachutes; sensor-mounted drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a sensor-mounted drone for safety landing; sensor-mounted drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing; wireless antenna-mounted drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a drone for safety landing; remote-controlled drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of a remote-controlled drone for safety landing; autonomous drone safety parts and accessories therefor, namely, fall detection sensors featuring parachute ejection and gas generators being an integral part of an autonomous drone for safety landing. Drones and structural parts thereof; drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing; industrial drones and structural parts therefor; industrial drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing; drones for aerial photography and image transmission and structural parts thereof; aerial photography drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing for use in aerial photography and image transmission; drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing for use in aerial photography and image transmission; goods delivery drones and structural parts thereof; goods delivery drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a good delivery drone for safety landing; parachutes; drone safety parts and accessories, namely, actuators ejecting parachutes being an integral part of a drone for safely landing the drones and preventing damage; drone safety parts and accessories, namely, actuators ejecting paragliders being an integral part of a drone for safely landing the drones and preventing damage; sensor-mounted drones structural parts thereof; sensor-mounted drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a sensor-mounted drone for safety landing; sensor-mounted drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing; inflatable air bags for use in drones for the prevention of injury in accidents; wireless antenna-mounted drones and structural parts thereof; wireless antenna-mounted drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a drone for safety landing; remote-controlled drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of a remote-controlled drone for safety landing; autonomous drone safety parts and accessories therefor, namely, actuators featuring parachute ejection and gas generators being an integral part of an autonomous drone for safety landing. Structural parts of paragliders.
26.
ATROPISOMER OF 1,1'-BINAPHTHYL DERIVATIVE, POLYMERIZABLE LIQUID CRYSTAL COMPOUND, OPTICAL FILM, IMPAGE DISPLAY DEVICE, AND EYEWEAR
[Problem] To provide a safety device that can be easily mounted to a flying object without requiring linking of a link member to the flying object, and a flying object equipped with the safety device. [Solution] A safety device 100 comprises: an actuator 1; a push-up member 15 which is pushed up in one direction by the actuator 1; an ejected object 16 which is pushed up by the push-up member 15 while being supported thereby; a bottomed cylindrical housing 18 in which the actuator 1, the push-up member 15, and the ejected object 16 are housed; and a lid portion 21 that closes an open end portion of the housing 18. On the bottom portion of a base 2, a jig 61 and a closing tool 62 are provided to moor the other end portion of a bridle line 70 one end portion of which is linked to the ejected object 16 in the housing 18.
A resin composition contains a maleimide compound (I) that is the product of a reaction between a diamine (a-1) derived from a dimer acid and maleic anhydride, and a reactive polycarboxylic acid resin (II) that is the product of a reaction between a reactive epoxycarboxylate resin, the reactive epoxycarboxylate resin being the product of a reaction between an epoxy resin (b-1) and a compound (b-2) having a polymerizable ethylenically unsaturated group and a carboxy group together in one molecule, and a polybasic acid anhydride (b-3).
C08F 283/10 - Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass on to polymers containing more than one epoxy radical per molecule
Provided are: a pore filling membrane having excellent chemical durability and mechanical strength; a fuel cell comprising the pore filling membrane and having excellent durability; and an electrolysis device. The pore filling membrane includes a porous substrate and a polyarylene polymer. Pores of the porous substrate are filled with the polyarylene polymer.
H01M 8/1023 - Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
H01M 8/106 - Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties characterised by the chemical composition of the porous support
30.
RESIN COMPOSITION FOR OPTICAL WAVEGUIDES, RESIN COMPOSITION FOR SUBSTRATE WITH OPTICAL WAVEGUIDE, RESIN FILM, CURED OBJECT, AND OPTICAL CIRCUIT BOARD
A purpose of the present invention is to provide a resin composition suitable for optical communication technologies. Another purpose is to provide a resin composition which can be used as the insulating resin of re-wiring layers for electronics and also as the clad resin of optical polymer waveguides and which is suitable for filling the gap between chips, chip boards, etc. in order to protect the wiring and to make it possible to produce highly integrated, energy-saving, multifunctional devices based on various package structures including co-packaged optics. The present inventors diligently made investigations and, as a result, have discovered that a composition comprising a photocurable resin and a bismaleimide compound is useful as a resin composition for optical waveguides, thereby completing the invention.
C08L 79/08 - Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
G02B 6/12 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
This flying body comprises: a communication device; a receiver that acquires a current position; a flight controller that controls flight and is able to transmit current position information by using the communication device; a plurality of driving devices that respectively drive different propulsion mechanisms among a plurality of propulsion mechanisms; a distributor that distributes supplied power to each of the plurality of driving devices; a power source module that supplies power from a battery to the communication device, the receiver, and the flight controller via a first power path, and supplies the power from the battery to the distributor via a second power path; and a blocking device that, when an abnormality occurs, blocks the supply of power from the power source module to the distributor via the second power path.
11 moieties each independently represent a hydrogen atom, a C1-C6 linear or branched alkyl group, a halogen atom, a hydroxy group, or a C1-C6 linear or branched alkoxy group, and each l independently represents an integer of 1-4.
The present invention relates to an anthraquinone compound represented by formula (1) (in formula (1), R1 represents a C1-9 alkyl group and R2 represents a C1-8 alkyl group): a yellow dichroic pigment that includes this compound; a liquid crystal composition for light control that contains this yellow dichroic pigment and a liquid crystal material; and a light control element that uses this composition.
G02F 1/137 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
34.
Isocyanate-Modified Polyimide Resin, Resin Composition and Cured Product of Same
An isocyanate-modified polyimide resin is a reaction product of a diisocyanate compound (a) having an isocyanate group and a polyimide resin having an amino group and/or an acid anhydride group. The polyimide resin is a reaction product of an aliphatic diamino compound (b), a tetrabasic acid dianhydride (c) and an aromatic diamino compound (c). The isocyanate-modified polyimide has an amino group and/or an acid anhydride group on both ends. This isocyanate-modified polyimide resin is a resin material having a novel structure, and is suitable for use in a printed wiring board. A cured product which is obtained using this resin material has a low dielectric loss tangent, while being excellent in terms of adhesiveness, heat resistance and mechanical property.
wherein, R1 to R10 each independently represent a hydrogen atom, a halogen atom, a nitro group, an amino group, an alkyl group, an alkoxy group, an aryl oxy group, an alkyl carbonyl oxy group, an aryl carbonyl oxy group, an alkyl carbonyl amino group, an aryl carbonyl amino group, an alkyl sulfonyl amino group, an aryl sulfonyl amino group, a monoalkyl amino group, a diakyl amino group, or an aryl amino group.
C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
A61K 31/444 - Non-condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. amrinone
A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
A61K 31/501 - Pyridazines; Hydrogenated pyridazines not condensed and containing further heterocyclic rings
A61K 31/5395 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and at least one oxygen as the ring hetero atoms, e.g. 1,2-oxazines having two or more nitrogen atoms in the same ring, e.g. oxadiazines
C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
[Problem] Provided are: a parachute which can be increased in size at low cost, and the strength of which can be more improved than conventional, regardless of having a relatively small number of panels; and a safety device and a flying body comprising the parachute. [Solution] The parachute 100 comprises an umbrella body 11 having an umbrella apex 14 and an umbrella edge part 15, and a plurality of lines 12. The portions along the peripheral direction in the range up to midway positions from the umbrella edge part 14 to the umbrella apex 15 are folded in the peripheral direction of the umbrella body 11 to respectively form triple folds, the portions being fixed by sewing and the like to form folded portions 17. The folded portions 17 are each connected to one end of the respective line 12.
C08F 8/00 - Chemical modification by after-treatment
C07D 207/452 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom
C08F 12/32 - Monomers containing only one unsaturated aliphatic radical containing two or more rings
C08F 290/00 - Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
39.
COMPOUND, CURABLE RESIN COMPOSITION AND CURED PRODUCT THEREFROM, AND METHOD FOR PRODUCING COMPOUND
C07C 1/30 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero atoms by splitting-off the elements of hydrogen halide from a single molecule
C07C 15/50 - Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part substituted by unsaturated hydrocarbon radicals polycyclic non-condensed
C08G 61/02 - Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
Provided is an inkjet ink containing a white pigment, a block polymer-type resin dispersant, an organic solvent, and water, wherein the white pigment is at least one type of titanium oxide particles selected from the group consisting of titanium oxide particles in which the surface is treated with alumina (excluding particles in which the surface is treated with an organic compound, silica, zirconia, zinc oxide, or magnesium oxide) and titanium oxide particles in which the surface is treated with alumina and an organic compound. Also provided are an inkjet recording method that uses the inkjet ink, and a recording medium with the inkjet ink adhering thereto.
B41M 5/00 - Duplicating or marking methods; Sheet materials for use therein
B41M 5/50 - Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
[Problem] To provide an airbag tether member release mechanism that enables a reduction in size or the number of parts compared to prior art. [Solution] An airbag tether member release mechanism 100 comprises: a housing 10; a cylindrical member 20 with a portion fitted in the housing 10; an igniter 30 with a portion fitted in the cylindrical member 20; a holder 40 that holds the housing 10, the cylindrical member 20, and the igniter 30: and an airbag tether member 70 for use in adjusting inflation of an airbag. The cylindrical member 20 is a bottomed cylindrical member with an opening provided at one end, and comprises a bottom portion 21, a cylindrical portion 22, and a flange portion 23. The bottom portion 21 is provided at the other end of the cylindrical member 20, and has a regulation hole 21a formed at substantially the center. The regulation hole 21a can regulate the spread of flame emitted from the igniter 30.
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
wherein A1 represents a direct bond, a divalent linking group represented by formula (1-1), (1-2), or (1-3):
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
wherein A1 represents a direct bond, a divalent linking group represented by formula (1-1), (1-2), or (1-3):
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
wherein A1 represents a direct bond, a divalent linking group represented by formula (1-1), (1-2), or (1-3):
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
wherein A1 represents a direct bond, a divalent linking group represented by formula (1-1), (1-2), or (1-3):
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
wherein A1 represents a direct bond, a divalent linking group represented by formula (1-1), (1-2), or (1-3):
wherein ring a represents a benzene ring or a cyclohexane ring; X represents a direct bond or a divalent linking group; Z represents a monovalent substituent bonded to ring a; p, q, and r are the number of substituents Z, p and q represent an integer of 0 to 3, and r represents an integer of 0 to 2; or a divalent linking group other than this; at least one of a plurality of A1s is a divalent linking group represented by formula (1-1), (1-2), or (1-3); A2 represents a divalent linking group obtained by removing two carboxy groups from an aromatic dicarboxylic acid compound; Y represents a divalent linking group; and n is an average value of the number of repeating units and is a real number in a range of 1 to 100.
[Problem] To provide a locking implement with which a reduction in the size and the number of components can be achieved compared with the past. [Solution] A locking implement 100 comprises: a cylindrical member 10; an igniter 20 having a part inserted into the cylindrical member 10; and a holder 30 which holds the cylindrical member 10 and the igniter 20, and which is fixed to a portion of a bag holder 40. The cylindrical member 10 is a bottomed cylindrical member having an opening portion provided in an end portion on the igniter 20 side, and is a component in which a bottom portion 11, a cylindrical portion 12, a flange portion 13, and an operating pin 14 are molded integrally. A fragile portion 11a, which is an annular recessed portion, is provided on an inside surface of the bottom portion 11, in a position facing an outer circumferential portion 14a of the operating pin 14, discussed hereinafter. The fragile portion 11a is fractured by means of a pressure wave received when the igniter 20 is operated.
The present invention relates to a treatment liquid which contains a component (A) that is a polyvalent carboxylic acid which has a nitrogen atom in each molecule, and a component (B) that is an organic amine compound, wherein the contents (mass%) of the component (A) and the component (B) satisfy formula (1). (1): 1.0 ≤ (content of component (B))/(content of component (A)) ≤ 5.5
The present invention pertains to an agrochemical emulsifiable composition containing: an agrochemical component having an octanol-water partition coefficient (LogPow) of 4.0 or more as an agrochemical active ingredient (A); at least one selected from the group consisting of fatty acid methyl esters (b1), fatty acid amides (b2), and aromatic hydrocarbon solvents (b3), as a solvent (B); and a combination of an anionic surfactant (c1) and a nonionic surfactant (c2) as an emulsifier (C). The agrochemical emulsifiable composition has excellent storage stability in an emulsifiable formulation using a water insoluble agrochemical active ingredient, provides a stable emulsified state for a spray emulsion liquid prepared by being blended with water, and can exhibit a sufficient insecticidal effect.
A01N 43/36 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
A01N 47/02 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
A01N 47/06 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom containing —O—CO—O— groups; Thio-analogues thereof
A01N 47/30 - Derivatives containing the group N—CO—N—aryl or N—CS—N—aryl
A01N 53/08 - Esters containing the group , wherein the carbon atom marked with an asterisk is acyclic or part of a ring or ring system; Thio-analogues thereof the carbon atom marked with an asterisk being acyclic and directly bound to a carbon atom of a six-membered aromatic ring, e.g. benzyl esters; Thio-analogues thereof with aryloxy groups bound to the six-membered aromatic ring, e.g. phenoxybenzyl esters; Thio-analogues thereof
The purpose of the present invention is to provide a harmful organism control agent that can control agricultural and horticultural harmful organisms and that, by using an active ingredient which is guaranteed to be safe for humans, does not exhibit any differences in the control effects depending on the target harmful organism species at a low concentration. The agriculture composition contains a fatty acid ester (a) and an amide compound (b). The fatty acid ester (a) is at least one selected from the group consisting of (poly)glycerin, glycerol fatty acid esters, sucrose fatty acid esters, (polyoxyethylene)sorbitan fatty acid esters, and propylene glycol fatty acid esters. The amide compound (b) is an amide compound represented by formula (1) and/or formula (2) [in formula (1) or formula (2), R represents a linear or branched and saturated or unsaturated hydrocarbon having 6-20 carbon atoms, Ra and Rb each independently represent a hydrogen atom and/or an alkyl group having 1-4 carbon atoms, and x represents an integer of 0-4].
A01N 37/18 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N, e.g. carboxylic acid amides or imides; Thio-analogues thereof
A01N 43/36 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
[Problem] To provide a safety valve that, from the beginning of actuation thereof, can discharge a prescribed amount of gas. [Solution] A safety valve 30 comprises a body 31 and an igniter 34 (an example of an opening means). The body 31 comprises: a region 31A which is a portion that has an external thread formed thereon; an interior space 31B in which the igniter 34 is provided; a hole 31C which is connected to a space 10a of a tank body 10; an openable part 32 which constitutes the bottom of the hole 31C and which is opened (a bore is formed by fusion, cleavage, or fracture) by igniting the igniter 34; and a discharge port 33 which is connected to the external environment and through which gas is discharged during actuation. The discharge port 33 preferably has a total opening area of 0.008-5.5 (mm2).
F16K 17/38 - Safety valves; Equalising valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
F16K 17/40 - Safety valves; Equalising valves with fracturing member, e.g. fracturing diaphragm, fusible joint
[Problem] To obtain an ignition device capable of securing necessary functions according to purpose or application and reducing the number of components compared with that of a conventional ignition device to enable easy assembly. [Solution] An ignition device 100 comprises: an igniter 10 containing an ignition charge 11 that is ignited through current supply; and a holder 20 which has an insertion opening 21a allowing insertion of the igniter 10 and which is integrated with the igniter 10 by fitting the igniter 10 from the insertion opening 21a and press-inserting a tube 12 into a press-insertion part 21c. An end 12a of the tube 12 fits into an annular groove 21d formed in a hole 21, and a labyrinth structure is formed by an inner wall portion, an end surface portion, and an outer wall portion of the end 12a and the annular groove 21d.
The purpose of the present invention is to provide a resin composition which enables the achievement of a cured product that has high heat resistance and low dielectric characteristics. The present invention provides a curable resin composition which contains (A) a compound which has at least two styrene structures in each molecule, (B) an epoxy resin and (C) an active ester compound.
C08G 73/00 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups
50.
LIQUID CRYSTAL COMPOSITION, LIGHT REFLECTION LAYER, OPTICAL LAMINATE, AND EYEWEAR
The present invention pertains to a liquid crystal composition that contains: a liquid crystal compound; and at least one alkyldioldi(meth)acrylate selected from the group consisting of alkyldioldiacrylates represented by formula (1) and alkyldioldimethacrylates represented by formula (2). The contained amount of the alkyldioldi(meth)acrylate is 5-25 parts by mass with respect to 100 parts by mass of the liquid crystal compound. (In formula (1), n represents an integer of 4-12.) (In formula (2), n represents an integer of 4-12.)
This method for supporting operation of a multitubular reactor or a preparation action thereof including a plurality of reaction tubes configured to produce at least one of unsaturated aldehyde and unsaturated carboxylic acid by oxidation reaction using a catalyst, or a conjugated diene by oxidative dehydrogenation reaction includes making a computer device execute: an acquisition step for acquiring reaction tube information regarding a part of a plurality of reaction tubes included in the multitubular reactor; and an output step for outputting supporting information for supporting operation of the multitubular reactor or a preparation action thereof by performing statistical processing of the reaction tube information. The reaction tube information includes real machine temperature information related to the temperature in the reaction tube at the start of the oxidation reaction or the oxidative dehydrogenation reaction, at the end thereof, during steady-state operation, at a setting change of control factors, or during air treatment. The supporting information includes comparison information between the real machine temperature information and intra-tube temperature information in a reactor different from the multitubular reactor.
B01J 8/00 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
B01J 8/06 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the solid particles being arranged in tubes
This method for supporting air treatment in a multitubular reactor including a plurality of reaction tubes for producing at least one of unsaturated carboxylic acid and unsaturated aldehyde by means of an oxidation reaction using a catalyst or a conjugated diene by means of an oxidative dehydrogenation reaction causes a computer device to execute: an acquisition step for acquiring information pertaining to a gas flowing into and out of the reactor as reaction information; and an output step for outputting assistance information for assisting in the air treatment by numerically processing the reaction information.
B01J 8/06 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the solid particles being arranged in tubes
B01J 8/00 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
A colored dispersion for inkjet and a method for producing the same, the colored dispersion including a colorant, a dispersant, a tellurium compound, and water, in which the dispersant is an A-B block polymer; monomers constituting an A block are (meth)acrylic acid and butyl (meth)acrylate; the content of the (meth)acrylic acid in the A block is 26-42 mass %; a monomer constituting a B block includes cyclohexyl (meth)acrylate; the acid value of the dispersant is 100-159 mg KOH/g; and the mass-average molecular weight of the dispersant is 10,000-50,000. An inkjet recording ink containing the dispersion; an inkjet recording method using the ink; recording media to which the ink adheres; and an inkjet printer equipped with a container containing the ink.
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
wherein A1 represents a direct bond, a divalent linking group represented by formula (1-1), (1-2), or (1-3):
An object is to provide a novel bismaleimide compound. The solution is a bismaleimide compound represented by formula (1):
wherein A1 represents a direct bond, a divalent linking group represented by formula (1-1), (1-2), or (1-3):
wherein ring a represents a benzene ring or a cyclohexane ring; X represents a direct bond or a divalent linking group; and Z represents a monovalent substituent; or a divalent linking group other than this; at least one of a plurality of A1s is formula (1-1), (1-2), or (1-3); A2 represents a divalent linking group that is a residue of a saturated aliphatic dicarboxylic acid compound, a divalent linking group that is a residue of an aromatic dicarboxylic acid compound, or a divalent linking group other than this; and when A2 is present singly, A2 is a divalent linking group that is a residue of a saturated aliphatic dicarboxylic acid compound, and when a plurality of A2s is present, at least one of A2s is a divalent linking group that is a residue of a saturated aliphatic dicarboxylic acid compound.
C07D 207/452 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom
G03F 7/039 - Macromolecular compounds which are photodegradable, e.g. positive electron resists
H01L 23/29 - Encapsulation, e.g. encapsulating layers, coatings characterised by the material
A gas generator (1) comprises: an igniter (40); a partition member (50) that partitions an internal space of a housing into a gas generation agent storage chamber (S1) and a filter chamber (S2) in an axial direction; and a coil spring (70) and a gas generation agent (60) stored in the gas generation agent storage chamber (S1). The coil spring (70) is interposed between the partition member (50) and the gas generation agent (60), and fixes the gas generation agent (60) inside the gas generation agent storage chamber (S1) while separating the gas generation agent (60) from the partition member (50). When V1 denotes a volume of the gas generation agent storage chamber (S1), and V2 denotes a volume of an unfilled space (S1A), which is a space inside the gas generation agent storage chamber (S1) and in which the gas generation agent (60) is not disposed because of the coil spring (70) being disposed therein, V1 and V2 satisfy a condition of 0.05≤V2/V1≤0.32.
B60R 21/264 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
[Problem] To provide a winding filter that can easily be manufactured while being provided with shape retention properties equivalent to those in the past even without heat treatment. [Solution] A winding filter formed in a cylindrical shape having stitches where metal wires 91 for forming a plurality of layers in the radial direction overlap one another, the winding filter being characterized in that: a termination end part (bonding part 93) of a metal wire 91 in the outermost layer among the plurality of layers is bonded to one portion of a layer that is adjacent to the outermost layer at least on the radially inward side; the termination end part (bonding part 93) of the metal wire 91 in the outermost layer is either drawn toward the inner surface via any one axial-direction end part and bonded to one portion of at least the innermost layer or is bonded to one portion of any one axial-direction end part, and is thereby joined; and the joining strength of the termination end part (bonding part 93) of the metal wire 91 in the outermost layer is 5 N or greater.
B01D 39/14 - Other self-supporting filtering material
B60R 21/264 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
57.
Polymer Compound, and Resin Composition Containing Said Compound
A polymer compound represented by formula (1) in formula (1), R1 and R2 each independently represent a hydrogen atom or a methyl group. In formula (1), m and n are average numbers of repeating units, and each independently represent a real number within the range of 1 to 2000. The polymer compound has sufficient flexibility to be able to form a film, exhibits high adhesion to a low roughness copper foil, and has a low dielectric constant and dielectric loss tangent.
A polymer compound represented by formula (1) in formula (1), R1 and R2 each independently represent a hydrogen atom or a methyl group. In formula (1), m and n are average numbers of repeating units, and each independently represent a real number within the range of 1 to 2000. The polymer compound has sufficient flexibility to be able to form a film, exhibits high adhesion to a low roughness copper foil, and has a low dielectric constant and dielectric loss tangent.
C08F 279/00 - Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group
C09J 151/00 - Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
The present invention pertains to an optical film (10) comprising: an optical laminate (1) including at least one light-reflecting layer RPRL (2, 3) in which is fixed a cholesteric liquid crystal phase having a rightward winding spiral structure having rightward circular polarization reflection capability, and at least one light-reflecting layer LPRL (2, 3) in which is fixed a cholesteric liquid crystal phase having a leftward winding spiral structure having leftward circular polarization reflection capability; and a polarization element layer (6), wherein the light reflecting layer RPRL (2, 3) and the light-reflecting layer LPRL (2, 3) are laminated to be adjacent to each other without an adhesive layer therebetween.
[Problem] To provide a parachute that can be deployed more quickly than conventional ones, a safety device having the parachute, and an aerial vehicle having the safety device. [Solution] An umbrella body 40 of a parachute has a substantially hemispherical shape, includes a first shock-absorbing section 40A, a second shock-absorbing section 40B, and a shape retaining section 40C, and has a vent hole 40a formed at the top and an umbrella edge 40b constituting an opening. The first shock-absorbing section 40A and the second shock-absorbing section 40B are formed in a state in which a plurality of base fabric pieces are arranged such that the center line L connecting the apex P and the geometric center position of each base fabric piece and the extending directions of the warp and the weft of the base fabric pieces intersect with one another. The second shock-absorbing section 40B is less likely to stretch than the first shock-absorbing section 40A, and is more likely to stretch in the direction along the center line L than the shape retaining section 40C, which is relatively unlikely to stretch.
C06B 29/02 - Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
C06B 33/00 - Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
C06B 33/06 - Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being an inorganic oxygen-halogen salt
F42B 5/16 - Cartridges, i.e. cases with propellant charge and missile characterised by composition or physical dimensions or form of propellant charge or powder
B60R 21/264 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
A gas generator includes an igniter assembled to one end portion of a housing, a gastight container arranged in the inside of the housing, and a coil spring interposed between the one end portion of the housing and the gastight container. The gastight container melts or bursts as a result of activation of the igniter. A gas generating agent is accommodated in the gastight container. The coil spring serves to fix the gastight container in the inside of the housing. The coil spring is arranged substantially coaxially with an ignition portion to surround the ignition portion without interposition of another member between the coil spring and the ignition portion, so as to restrict a degree of opening of a cup body included in the ignition portion of the igniter at the time of cleavage of the cup body.
B60R 21/264 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
62.
FILTER, METHOD FOR MANUFACTURING FILTER, AND GAS GENERATOR
The purpose of the present invention is to make it less likely that a portion of a joined metal wire will catch on other components or the like. A hollow cylindrical filter 200 in which one or a plurality of metal wires 220 are wound so as to extend in a direction in which helical multilayered wire member portions that are adjacent in an inward/outward radial direction intersect one another. The filter comprises a deformed joining part 231 including a first metal wire member 220A that is deformed through pressing and a second metal wire member 220B that is deformed through pressing via the first metal wire member and is joined to the first metal wire member by resistance spot welding, the deformed joining part penetrating into a communicating gap positioned inward from the deformed joining part. Because the metal wires are deformed through pressing in the deformed joining part, the deformed joining part does not readily catch on other components or the like during handling of the filter.
B60R 21/264 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
63.
POLYMERIC COMPOUND AND RESIN COMPOSITION CONTAINING SAID COMPOUND
123455 represents a hydrogen atom or a methyl group), in which each of 5% or more of the plurality of X's represents the structure represented by formula (2); Y represents a residue having such a structure that two amino groups are removed from a diamino compound; and n represents an average number of repeating units and is within the range from 1 to 100). The polymeric compound represented by formula (1) has excellent solubility in a low-boiling-point solvent such as toluene. By using the polymeric compound represented by formula (1), it is possible to provide a cured article having flexibility sufficient for the formation of a film, having high adhesiveness to a low-roughness copper foil, having a low dielectric constant and a low dielectric loss tangent, and having a low linear expansion coefficient.
C08G 73/00 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups
C09J 179/04 - Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
[Problem] To obtain a gas generator that is easy to manufacture compared to the related art. [Solution] This gas generator 100 has an elongated and substantially columnar outer shape, and includes: a housing 10; a first holder 20, a second holder 25, and a third holder 53 attached near one open end of the housing 10; an igniter 50 which is held by the second holder 25 and which ignites a gas generation agent 31; a sealing member 12 attached to the other end of the housing 10 so as to seal the other open end of the housing 10; and a filter 41. The second holder 25 is secured to the housing 10 by forming a surrounding wall 10d and a surrounding wall 10e with the second holder 25 sandwiched between the first holder 20 and the third holder 53. The third holder 53 is secured to the housing 10 by carrying out a diameter reduction process (such as a swaging process) from the outer circumference of the housing 10 inward at a position corresponding to an annular groove 54 to form the surrounding wall 10d.
B60R 21/264 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
The purpose of the present invention is to provide: a resin material that has a novel structure and can be suitably used in a printed wiring board; and a resin composition that contains the resin material, has excellent coatability onto a base material, and can be cured into a cured article having excellent adhesiveness to a metal foil and a base material each having low roughness and also having excellent heat resistance and dielectric properties. The present disclosure discloses an isocyanate-modified polyimide resin which is a reaction product of an amino group and/or an acid anhydride group located at each end of a polyimide resin with an isocyanate group in a diisocyanate compound (C) and has an amino group and/or an acid anhydride group at each end thereof, in which the polyimide resin is a reaction product of (A) a diamino compound comprising (a1) a linear aliphatic diamino compound having an amino group at each end, having 1 to 4 methyl groups and/or ethyl groups in a side chain thereof and having 17 to 24 carbon atoms in a main chain thereof and (a2) an aromatic diamino compound with (B) a tetrabasic acid dianhydride (B).
Provided is an ink composition containing a colorant, a specific solvent component composed of at least one organic solvent having a ClogP value greater than 0.504 and less than 2.635, and water, the weighted average value obtained by weighting the ClogP value of each organic solvent that constitutes the specific solvent component by using the mass-based content value for each organic solvent being greater than 0.67 and less than 1.26. Also provided are an ink composition set comprising the ink composition, and an inkjet recording method in which the ink composition is used.
The present invention relates to a catalyst that has at least one peak in each of a pore diameter range of 0.45-10.0 μm and a pore diameter range of 0.040-0.45 μm in a pore distribution (-dV/d(log D) vs D) measured by the mercury intrusion method, and in which when the maximum value of -dV/d(logD) in the pore diameter range of 0.45-10.0 μm is denoted by A and the maximum value of -dV/d(logD) in the pore diameter range of 0.040-0.45 μm is denoted by B, (B/A) is 0.20-13.0 (V is the volume (unit: mL/g) of mercury injected per weight of a sample, D is the pore diameter (unit: μm), logD is the natural logarithm of D, and -dV/d(logD) represents the additive inverse of a value obtained by differentiating the cumulative pore volume by means of the logarithm of the pore diameter in a specific pore diameter range).
C07C 45/35 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
The present invention provides a thermal recording material which has improved thermal responsiveness and improved stability of the print part and the background in comparison to conventional thermal recording materials that contain a non-phenolic compound as a color developer. The present invention provides a thermal recording composition which contains a color former, a color developer and a stabilizer, wherein: N-[2-(3-phenylureido)phenyl] benzenesulfonamide or N-(p-toluenesulfonyl)-N'-(3-p-toluenesulfonyloxyphenyl) urea is contained as the color developer; and 1,3-diphenyl urea is contained as the stabilizer.
12211 may be a straight chain or branched chain alkoxy group having a carbon count of 1-8, or may be a straight chain or branched chain alkyl group having a carbon count of 1-4. The present invention also relates to a dimming liquid crystal composition containing this anthraquinone compound and a liquid crystal material. The present invention also relates to a dimming element obtained by sandwiching the dimming liquid crystal composition or a photocured product thereof between a pair of substrates disposed facing each other, at least one among which is a transparent substrate having a transparent electrode.
C07C 323/38 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with the sulfur atom of the thio group bound to a carbon atom of a six-membered aromatic ring being part of a condensed ring system
C09B 1/58 - Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
The present inventio relates to a catalyst wherein: the ratio (B/A) of the cumulative pore volume (B) of pores having a pore diameter of 0.35 to 4.0 µm to the cumulative pore volume (A) of pores having a pore diameter of 4.0 to 10.0 µm is 2.5 to 15.0 as determined by mercury intrusion porosimetry; and the cumulative specific surface area is less than 5 m2/g.
C07C 45/35 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
The purpose of the present invention is to provide a heat-sensitive recording material having improved thermal responsiveness and improved storage stability of a printed area and background, compared to conventional heat-sensitive recording materials containing a non-phenolic compound as a developer. The present invention pertains to a heat-sensitive recording composition containing a color former, a developer, a sensitizer, and a stabilizer, wherein the developer is [3-(3-phenylureido)phenyl]=4-methylbenzenesulfonate, N-[2-(3-phenylureido)phenyl]benzenesulfonamide, or N-(p-toluenesulfonyl)-N'-(3-p-toluenesulfonyloxyphenyl)urea, the sensitizer is diphenylsulfone or 1,2-bis(3-methylphenoxy)ethane, and the stabilizer is 1,3-diphenylurea.
An object of the present invention is to provide an eyewear such as polarized sunglasses using an optical film including a light reflective layer and a polarizing element layer, the eyewear having a metallic color tone conforming to signal visibility standards of various countries, and an optical film and an optical laminate for the eyewear. The present invention provides an optical film obtained by laminating a light reflective layer and a polarizing element layer, in which the optical film satisfies one or more of conditions (a) to (d).
The purpose of the present invention is to provide: a resin material that has a novel structure and that can be suitably used in a printed wiring board; and a resin composition which contains this resin material and which yields a cured product having excellent heat resistance, dielectric properties, and adhesion to a metal foil or a substrate having low roughness. In order to achieve the foregoing, a polyimide resin is used, the polyimide resin being a copolymer of: an amino compound (A) containing a straight chain aliphatic diamino compound (a1), which has an amino group at both terminals, 1-4 methyl groups and/or ethyl groups in the side chains and 17-24 carbon atoms in the main chain, and an aromatic diamino compound (a2); and a tetrabasic acid dianhydride (B).
The present disclosure relates to a dissimilar metal-doped cerium oxide including cerium oxide and a dissimilar metal other than the cerium oxide, in which a relationship of the following formula (1) is satisfied:
The present disclosure relates to a dissimilar metal-doped cerium oxide including cerium oxide and a dissimilar metal other than the cerium oxide, in which a relationship of the following formula (1) is satisfied:
0.8≤|(D90)−(D10)|/D50≤2.0 (1)
(in the formula (1), D10, D50, and D90 respectively represent the following:
D10: particle diameter at which cumulative volume fraction is 10%
D50: particle diameter at which cumulative volume fraction is 50%
D90: particle diameter at which cumulative volume fraction is 90%).
The present invention addresses the problem of providing an ink composition that, in inkjet textile printing, can produce a dyed product with superior whiteness and has superior adhesion to fibers. A means for solving this problem is a water-based white pigment ink for inkjet recording, said water-based white pigment ink including a white pigment, a water-dispersible resin, a water-soluble organic solvent, and water, wherein the water-dispersible resin includes a first resin emulsion including a polyether urethane, and a second resin emulsion including a polycarbonate urethane, and when R1 is the formulated quantity of the solid content of the first resin emulsion relative to the total quantity of the water-based white pigment ink for inkjet recording and R2 is the formulated quantity of the solid content of the second resin emulsion relative to the same, the value represented by R1/R2 is greater than 0.27 and less than 0.4.
The present disclosure relates to an optical laminate for a head-up display, including (A) at least one polyvinyl acetal resin layer having a photoelastic coefficient (PeA) in the range of the following Expression (1) and (B) at least one optical functional layer. Further, the present disclosure relates to functional glass for a head-up display including the optical laminate. and a head-up display including: the optical laminate or the functional glass.
The present disclosure relates to an optical laminate for a head-up display, including (A) at least one polyvinyl acetal resin layer having a photoelastic coefficient (PeA) in the range of the following Expression (1) and (B) at least one optical functional layer. Further, the present disclosure relates to functional glass for a head-up display including the optical laminate. and a head-up display including: the optical laminate or the functional glass.
PeA
≤
4.0
×
10
−
11
Pa
−
1
...
(1)
G02B 1/04 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
C08F 124/00 - Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen
C09D 133/08 - Homopolymers or copolymers of acrylic acid esters
C08K 5/11 - Esters; Ether-esters of acyclic polycarboxylic acids
An epoxy resin represented by the following formula (1), in which in a total amount of an epoxy compound represented by n=1 in the epoxy resin of the above formula, a total content of an epoxy compound represented by the following formula (2) and an epoxy compound represented by the following formula (3) is 1 area % or more and less than 70 area % in HPLC area percentage.
An epoxy resin represented by the following formula (1), in which in a total amount of an epoxy compound represented by n=1 in the epoxy resin of the above formula, a total content of an epoxy compound represented by the following formula (2) and an epoxy compound represented by the following formula (3) is 1 area % or more and less than 70 area % in HPLC area percentage.
C08G 59/06 - Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
C08G 61/12 - Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
78.
ANTHRAQUINONE COMPOUND, LIQUID CRYSTAL COMPOSITION CONTAINING SAID COMPOUND, AND LIGHT-CONTROLLING ELEMENT
C07C 225/36 - Amino anthraquinones the carbon skeleton being further substituted by singly-bound oxygen atoms
C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
C09B 1/54 - Amino-hydroxy anthraquinones; Ethers or esters thereof etherified
G02F 1/13 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
G02F 1/1334 - Constructional arrangements based on polymer-dispersed liquid crystals, e.g. microencapsulated liquid crystals
79.
SAFETY DEVICE, AND FLYING BODY PROVIDED WITH SAFETY DEVICE
[Problem] To provide a safety device, and a flying body provided with the safety device. [Solution] A safety device 100 is provided with an actuator 1, an ejection object 16 to be ejected in one direction (upward direction in fig. 1) by operation of the actuator 1, a bottomed cylindrical storage lid 18 (bottomed cylindrical member) for storing the actuator 1 and the ejection object 16, and a substantially disc-shaped bottom part 21 for closing an opening end of the storage lid 18. A portion of the ejection object 16 is connected to one end of a first connection member, and the other end of the first connection member is connected to the inside of the storage lid 18. The actuator 1 has a piston member 10, and a gas generator 17 for generating a driving force for ejecting the storage lid 18 by causing the piston member 10 to slide and to abut against the storage lid 18, and the actuator is provided to the bottom part 21. Another portion of the injection object 16 is connected to one end of a second connection member, and the other end of the second connection member is connected to a leading end portion 10d.
The present invention provides a maleimide compound and a curable resin composition that exhibit superior heat resistance and electrical properties as well as good curing properties, and an amine compound that serves as a starting material therefor. Specifically provided is a maleimide compound represented by formula (1). (In formula (1), each R independently represents a hydrogen atom or an alkyl group having 1-5 carbon atoms; p represents a real number from 0-5; q represents a real number from 0-4; and m and n each represent the number of repetitions, and satisfy 0≤m<20 or 1
C07C 211/50 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
C07D 207/452 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom
[Problem] To provide: a safety device which enables rapid expansion of a float, which has sufficient buoyancy at the time of contact with water, and which has reduced weight compared to prior art; and an aircraft comprising this safety device. [Solution] A safety device 100 comprises: a parachute 10; a bottomed cylindrical container which houses the parachute 10; and an ejection device which is provided in the container and which ejects the parachute 10 to the outside of the container. The parachute 10 is provided with a canopy 40, a plurality of lines 50, a center cord 60, and a pouch-shaped member 70. The pouch-shaped member 70, which has an air intake opening 71 that is connected to a ventilation opening 42, is provided to the outer side of the top of the canopy 40. A one-way valve 80 which is provided with a hinge part 81 and a plate member 82 is provided to the air intake opening 71 of the pouch-shaped member 70.
C08G 14/04 - Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups of aldehydes with phenols
C08G 59/08 - Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols from phenol-aldehyde condensates
The present invention provides: a curable resin composition that exhibits excellent reactivity and curability; and a cured product of the curable resin composition. This curable resin composition contains a maleimide compound (A), a cyanate ester compound (B), an organic metal compound (C), and a phosphorus compound (D).
C08G 73/00 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups
C08J 5/24 - Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
84.
MALEIMIDE RESIN MIXTURE FOR SEALING MATERIALS, MALEIMIDE RESIN COMPOSITION AND CURED PRODUCT OF SAME
C08G 73/00 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups
C08K 3/013 - Fillers, pigments or reinforcing additives
C08L 79/00 - Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups
H01L 23/29 - Encapsulation, e.g. encapsulating layers, coatings characterised by the material
H01L 23/31 - Encapsulation, e.g. encapsulating layers, coatings characterised by the arrangement
85.
CATALYST FOR PRODUCTION OF UNSATURATED CARBOXYLIC ACID, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING UNSATURATED CARBOXYLIC ACID
The present invention relates to a catalyst for the production of an unsaturated carboxylic acid, wherein: a catalytically active component represented by formula (1) is contained; the median diameter D50S (mm) of the catalyst is 5.0 mm to 8.0 mm; and the specific surface area A (m212abcdefghh (2): 8.0 ≤ D50S × A ≤ 20.0
C07C 45/35 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
C07C 51/235 - Preparation of carboxylic acids or their salts, halides, or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
C07C 57/055 - Preparation by oxidation in the gaseous phase starting from unsaturated aldehydes
86.
ANTHRAQUINONE COMPOUND, LIQUID CRYSTAL COMPOSITION CONTAINING SAID COMPOUND, AND DIMMING ELEMENT
G02F 1/13 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
G02F 1/137 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
87.
SAFETY DEVICE, AND FLYING VEHICLE PROVIDED WITH SAFETY DEVICE
There is provided a safety apparatus including a push-up member in which an ejected object is hardly displaced even during transportation, and an aerial vehicle including the safety apparatus. A safety apparatus 100 includes a cylinder 14 that accommodates a piston member 10 and is provided with a bore 13 through which the piston member 10 protrudes to the outside (upward in FIG. 1) during operation, a push-up member 15 that is pushed up in one direction by the piston member 10, an ejected object 16 that is pushed up while being supported by the push-up member 15, a gas generator 17 as a power source that moves the piston member 10 in the cylinder 14, a container 18 that has a bottomed cylindrical shape and accommodates the piston member 10, the cylinder 14, the push-up member 15, the ejected object 16, and the gas generator 17, and a lid 21 that closes an opening end of the container 18. A movement preventing member 27 that prevents the ejected object 16 from moving in a circumferential direction of a bottomed cylindrical portion 19 is provided on an upper surface of a support 20 of the push-up member 15.
There are provided a safety apparatus and an aerial vehicle including the safety apparatus, in which a lid and an opening end of a container are fixed before operation more firmly than a conventional art to be less susceptible to an external environment. A safety apparatus includes a piston member 10, a cylinder 14 that accommodates the piston member 10 and is provided with a bore 13 through which the piston member 10 protrudes to the outside during operation, a push-up member 15 that is pushed up in one direction by the piston member 10, an ejected object 16 that is pushed up while being supported by the push-up member 15, and a gas generator 17 that moves the piston member 10 in the cylinder 14. A bottomed cylindrical portion 19 of the push-up member 15 has a hole 53, the hole 53 has a substantially identical shape to a shape of one end of a rod 12, and the one end of the rod 12 is fitted to the hole 53. The bottomed cylindrical portion 19 and the rod 12 are fastened and fixed by a bolt member 15.
The present invention provides a (meth)acryloyl-group-containing copolymer exhibiting excellent electrical properties and having satisfactory curability, a curable resin composition, and a cured object obtained from the curable resin composition. The copolymer is a styrene-based copolymer having a (meth)acryloyl group at an end.
The present invention relates to a material for a secondary battery containing at least one among an organic compound having a phenylenediamine structure in a molecule. The present invention further relates to an active material containing the material for a secondary battery, an electrolyte containing the active material, and a secondary battery containing the electrolyte.
H01M 8/18 - Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
C07C 309/46 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton having the sulfo groups bound to carbon atoms of non-condensed six-membered aromatic rings
There are provided a safety apparatus and an aerial vehicle including the safety apparatus, in which a lid and an opening end of a container are fixed before operation more firmly than a conventional art to be less susceptible to an external environment. A safety apparatus includes a piston member, a cylinder that accommodates the piston member and is provided with a bore through which the piston member protrudes to the outside during operation, a push-up member that is pushed up in one direction by the piston member, an ejected object 16 that is pushed up while being supported by the push-up member, a gas generator that moves the piston member in the cylinder, and a lid 21 including a projection 21a. The projection 21a includes a second through hole 21c, and an engagement mechanism is configured when a pin member 22 is inserted into the second through hole 21c and a first through hole 18a provided in a container 18 to engage an opening end of the container 18 and the projection 21a.
An aerial vehicle safety apparatus includes a safety mechanism, a drive mechanism, an ejection mechanism, and a control mechanism. The safety mechanism is used for securing safety of at least one of an aerial vehicle and an object outside the aerial vehicle. The drive mechanism includes at least one drive unit serving as a drive source of the safety mechanism. The ejection mechanism ejects the drive mechanism together with the safety mechanism. The control mechanism controls operations of the drive mechanism for the drive mechanism to drive the safety mechanism after the ejection mechanism starts ejection of the safety mechanism.
The present invention relates to a method for supporting the operation of a multi-tube reactor or supporting actions to prepare the same, the multi-tube reactor including a plurality of reaction tubes for producing an unsaturated aldehyde and/or an unsaturated carboxylic acid through an oxidation reaction using a catalyst, or for producing a conjugated diene through an oxidative dehydrogenation reaction. This method includes causing a computer device to execute: an acquisition step (S1) for acquiring reaction tube information relating to some of the plurality of reaction tubes included in the multi-tube reactor; and an output step (S2) for carrying out statistical processing of the reaction tube information, thereby outputting assistance information for assisting with the operation of the multi-tube reactor or assisting with actions to prepare the same.
B01J 8/02 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
B01J 8/00 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
An ink that contains a water-insoluble colorant, an oxidized polyethylene wax, a compound that is represented by formula (1) or formula (2) and has an HLB value of 7.5-20.0, and water; an inkjet printing method that uses the ink; and a printing medium to which the ink is adhered. In the formulas, R1-R3 are each independently a linear or branched C7-C40 hydrocarbon group, EO is an ethyleneoxy group, and PO is a propyleneoxy group. m1 and m2 are average values and are 1-300, and n1 and n2 are average values and are 0-10.
An ink that contains a water-insoluble colorant, an oxidized polyethylene wax, a compound that is represented by formula (1) or formula (2) and has an HLB value of 7.5-20.0, and water; an inkjet printing method that uses the ink; and a printing medium to which the ink is adhered. In the formulas, R1-R3 are each independently a linear or branched C7-C40 hydrocarbon group, EO is an ethyleneoxy group, and PO is a propyleneoxy group. m1 and m2 are average values and are 1-300, and n1 and n2 are average values and are 0-10.
B41M 5/50 - Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
Provided is an inkjet printing method for using a pre-treatment composition and at least one kind of aqueous ink composition to form an image on a fabric, wherein the aqueous ink composition contains water, a pigment, a resin emulsion, a water-soluble organic solvent, and a surfactant. The inkjet printing method comprises a pre-treatment step for applying the pre-treatment composition on the fabric, a recording step for applying the at least one kind of aqueous ink composition by inkjet scheme onto some or all of a region where the pre-treatment composition was applied in the pre-treatment step, and a drying step for heat-drying the fabric after having applied pressure to some or all of the region where the aqueous ink composition was applied in the recording step.
C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
D06P 5/00 - Other features in dyeing or printing textiles or dyeing leather, furs or solid macromolecular substances in any form
A fused polycyclic aromatic compound represented by formula (1) is provided. In formula (1), one of R1 and R2 is a substituent group represented by general formula (2). In formula (2), n is from 0 to 2, R3 and R4 each independently represent a divalent linking group obtained by removing two hydrogen atoms from an aromatic hydrocarbon compound or a divalent linking group obtained by removing two hydrogen atoms from a 6-membered or more heterocyclic compound containing a nitrogen atom, an oxygen atom or a sulfur atom, with a plurality of R4 groups able to be the same as or different from each other when n is 2, and R5 represents a residue obtained by removing one hydrogen atom from an aromatic hydrocarbon compound or a residue obtained by removing one hydrogen atom from a 6-membered or more heterocyclic compound containing a nitrogen atom, an oxygen atom or a sulfur atom.
A fused polycyclic aromatic compound represented by formula (1) is provided. In formula (1), one of R1 and R2 is a substituent group represented by general formula (2). In formula (2), n is from 0 to 2, R3 and R4 each independently represent a divalent linking group obtained by removing two hydrogen atoms from an aromatic hydrocarbon compound or a divalent linking group obtained by removing two hydrogen atoms from a 6-membered or more heterocyclic compound containing a nitrogen atom, an oxygen atom or a sulfur atom, with a plurality of R4 groups able to be the same as or different from each other when n is 2, and R5 represents a residue obtained by removing one hydrogen atom from an aromatic hydrocarbon compound or a residue obtained by removing one hydrogen atom from a 6-membered or more heterocyclic compound containing a nitrogen atom, an oxygen atom or a sulfur atom.
A fused polycyclic aromatic compound represented by formula (1) is provided. In formula (1), one of R1 and R2 is a substituent group represented by general formula (2). In formula (2), n is from 0 to 2, R3 and R4 each independently represent a divalent linking group obtained by removing two hydrogen atoms from an aromatic hydrocarbon compound or a divalent linking group obtained by removing two hydrogen atoms from a 6-membered or more heterocyclic compound containing a nitrogen atom, an oxygen atom or a sulfur atom, with a plurality of R4 groups able to be the same as or different from each other when n is 2, and R5 represents a residue obtained by removing one hydrogen atom from an aromatic hydrocarbon compound or a residue obtained by removing one hydrogen atom from a 6-membered or more heterocyclic compound containing a nitrogen atom, an oxygen atom or a sulfur atom.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The present invention includes a fused polycyclic aromatic compound represented by general formula (1), where in formula (1), one among R1 and R2 is represented by general formula (2) and represents a substituent having three to five ring structures, and the other among R1 and R2 represents a hydrogen atom, where in formula (2), n represents an integer of 0-2R. —R3 represents a divalent linking group obtained by removing two hydrogen atoms from benzene or naphthalene, R4 represents a divalent linking group obtained by removing two hydrogen atoms from an aromatic ring of an aromatic hydrocarbon, and when n is 2, a plurality of R4's may be the same as or different from each other, R5 represents an aromatic hydrocarbon group.
The present invention includes a fused polycyclic aromatic compound represented by general formula (1), where in formula (1), one among R1 and R2 is represented by general formula (2) and represents a substituent having three to five ring structures, and the other among R1 and R2 represents a hydrogen atom, where in formula (2), n represents an integer of 0-2R. —R3 represents a divalent linking group obtained by removing two hydrogen atoms from benzene or naphthalene, R4 represents a divalent linking group obtained by removing two hydrogen atoms from an aromatic ring of an aromatic hydrocarbon, and when n is 2, a plurality of R4's may be the same as or different from each other, R5 represents an aromatic hydrocarbon group.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
98.
CIRCUIT ANOMALY DIAGNOSIS DEVICE, CURRENT GENERATION DEVICE, AIRCRAFT DEPLOYABLE BODY EJECTION DEVICE, AIRCRAFT AIRBAG DEVICE, AND AIRCRAFT CUTOFF DEVICE
Provided is a circuit abnormality diagnosis device capable of simply and easily diagnosing a circuit abnormality, a current generating device including the circuit abnormality diagnosis device, a deployed object ejection device for a flight object including the current generating device, an airbag device for a flight object including the current generating device, and a cutting device for a flight object including the current generating device.
Provided is a circuit abnormality diagnosis device capable of simply and easily diagnosing a circuit abnormality, a current generating device including the circuit abnormality diagnosis device, a deployed object ejection device for a flight object including the current generating device, an airbag device for a flight object including the current generating device, and a cutting device for a flight object including the current generating device.
A circuit abnormality diagnosis device 110 includes a calculation unit 1, an inspection power supply 2, a rectifier element 3, overcurrent preventing resistors 4 and 5, a voltage amplification unit 6, a voltage reading unit 7, and a light emitting unit 8, and performs a circuit abnormality diagnosis at a preset time (including the time of initial mounting) or every predetermined time. The circuit abnormality diagnosis device 110 diagnoses (determines) that a case where a voltage value is within a range of a first voltage value V1 or more and a second voltage value V2 or less, which is set in advance as a range of voltage values indicating that a circuit is normal, is a normal state, a case where the voltage value is less than the voltage value V1 is a short-circuit state in which the circuit is short-circuited, and a case where the voltage value is higher than the voltage value V2 is a disconnection state in which the circuit is disconnected.
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Prisms for optical purposes; prisms for scientific purposes;
optical glass; glass for liquid crystal displays; optical
glass for liquid crystal display devices and screens
[photography]; thin-film-transistor [TFT] liquid crystal
displays [LCD] made of glass substrates; glass substrate for
touch panel of electronic equipment; glass substrate for
electronic display panels; polarizing plate for liquid
crystal display devices; polarizer for liquid crystal
projectors; printed circuit boards; polarizing film for
liquid crystal display devices; compensation film for liquid
crystal display devices; polarizing conversion film for
liquid crystal display devices; transparent conductive film
for touch panels; retardation films laminated polarizing
film of liquid crystal display devices; protective films
adapted for liquid crystal display of computer monitor;
liquid crystal projectors; multimedia projectors; projectors
and their parts; polaroid lens for eyeglasses; optical
lenses for use with sunglasses; parts and accessories for
sunglasses and eyeglasses; X-ray analyzers and their parts
and fittings; X-ray fluorescence analyzers and their parts
and fittings; straps for mobile phones; electronic
publications; downloadable graphics featuring electronic
stamps for smartphones; downloadable graphics featuring
electronic stamps; downloadable graphics for mobile phones;
downloadable image files; electronic pens [visual display
units]; magnetic identifying cards; electronic
identification cards; mouse pads; telecommunication machines
and apparatus; computers and their peripherals; computer
programs; optical machines and apparatus; cinematographic
machines and apparatus; photographic machines and apparatus;
measuring or testing machines and instruments; power
distribution or control machines and apparatus; electric or
magnetic meters and testers; eyewear; optical filters;
sunglasses; polarimeters; protective films adapted for
computer screens; protective films adapted for smartphones;
liquid crystal display [LCD] panels; LCD panels; polarizing
film for eyewear; polarizing film for sunglasses; polarizing
film for goggles. Synthetic resin polarizing film, plate or sheet; plastic
film; plastic laminated film holding liquid crystal
materials for forming liquid crystal display panels and
liquid crystal control panels; optical film for polarizing
plate of liquid crystal display devices; optical film;
plastic film or sheet for insert between display panel and
glass cover; plastic film or sheet for insert between
display panel and plastic cover; conductive plastic film or
sheet for touch panels; conductive plastic film or sheet for
electrode formation of touch panels; plastic film or sheet
for visual display units; plastic film or sheet for adhesive
display panels with glass or plastic; adhesive-coated
plastic film or sheets for use in manufacture; plastic film
or sheet laminated adhesives on the surface; plastic
semi-worked products; rubber, raw or semi-worked; chemical
fiber, not for textile use; rubber thread and covered rubber
yarn, not for textile use; chemical fiber yarn and thread,
not for textile use; plastic sheeting for agricultural
purposes; condenser paper; vulcanized fiber; plastic film or
sheet for eyewear; plastic film or sheet for sunglasses;
plastic film or sheet for goggles; adhesive-coated plastic
sheets for use in manufacture; polymer films for use in
manufacture; tinted plastic films for use on vehicle
windows; laminated plastic films for use on windows; plastic
film, other than for wrapping.
100.
HETEROCYCLIC COMPOUND OR SALT THEREOF, ACTIVE MATERIAL, ELECTROLYTIC SOLUTION AND REDOX FLOW BATTERY
The present disclosure relates to a heterocyclic compound represented by formula (1), (2) or (3), or a salt thereof. The present disclosure also relates to an active material containing at least one heterocyclic compound or a salt thereof described above, an electrolytic solution containing the active material, and a redox flow battery including the electrolytic solution.
