A reducing agent composition for iron oxide and/or iron hydroxide comprising components (A) to (C) and having a pH within a range from 7 to 11, wherein when the component (A) is dissolved in an aqueous solution containing the components (B) and (C), a redox potential reaches −600 mV or less within 20 minutes after the dissolution of the component (A) is started, and a rate of change in redox potential reaches a value of 0 mV or more per minute within 60 minutes after the dissolution of the component (A) is started; and a method for reducing iron oxide and/or iron hydroxide, comprising bringing the reducing agent composition into contact with iron oxide and/or iron hydroxide. (A): Reducing agent; (B): Water-soluble metal chelating agent; and (C): Amine compound.
A hair cosmetic composition including components (A) to (C), wherein the content of component (A) is 0.01 to 5.00% by mass and the content of component (B) is 5.00 to 96.77′% by mass: (A) an epoxyaminosilane copolymer, which is a reaction product of compounds (a) to (d): (a) a polysiloxane having two or more oxiranyl groups or oxetanyl groups; (b) a polyether having two or more oxiranyl groups or oxetanyl groups; (c) aminopropyltrialkoxysilane; (d) a specific amine; (B) a micelle formation inhibitor selected from (b1) to (b3): (b1) an organic compound having a solubility parameter δH of 10.0 to 15.8 MPa1/2, excluding (b3); (b2) a compound selected from ethanol and the like; (b3) an organic salt; (C) water.
A61K 8/898 - Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
The resin composition for melt spinning of the present invention is a filament having a melt viscosity of 250 Pa·s or less at 200° C. and a shear rate of 0.1 s−1 and a tensile strength of 10 MPa or more. The filament can be produced by forming a molten liquid of a resin composition having a melt viscosity of 250 Pa·s or less at 200° C. and a shear rate of 0.1 s−1 into a filament shape to provide a formed material, and conveying and concurrently cooling the formed material. The present invention also provides a resin composition for melt spinning being a filament, and a method for producing fiber using a melt spinning apparatus.
D01F 6/06 - Monocomponent man-made filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
D01F 6/62 - Monocomponent man-made filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
The present invention relates to an asphalt mixture containing new asphalt, the following polymer-metal salt (P), and recycled asphalt aggregates. Polymer-metal salt (P): A metal salt of a polymer having a structural unit derived from an aromatic monomer and having an acidic group.
C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
E01C 7/26 - Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
The present invention relates to an aqueous cleaning composition comprising one or more ether carboxylic acids or salts thereof and a cationic biocide compound. The present invention also relates to a process for the preparation of the composition, to a method of employing the composition and to the use of said composition in household and industrial applications.
A01P 1/00 - Disinfectants; Antimicrobial compounds or mixtures thereof
A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
A01N 37/14 - 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 ; Thio-analogues thereof
The present invention provides a sheet material container being made of a sheet material and including a body portion and a bottom portion that is to be disposed on a placement surface, and the sheet material including a plurality of film layers. A body portion sheet that constitutes the body portion includes a bonding portion where peripheral edge portions of the sheet materials are bonded. In a bottom surface sheet that constitutes the bottom portion, a non-adhesive region is provided in the plurality of film layers. The non-adhesive region forms a bottom filler-filled portion. The bottom filler-filled portion extends annularly around a non-filled portion, and includes at least three protruding leg portions that are to be placed on the placement surface so as to allow the container to stand by itself. The protruding leg portions protrude toward the placement surface past other portions in the bottom filler-filled portion due a leg forming portion.
B65D 30/08 - Sacks, bags or like containers characterised by the material used with laminated or multiple walls in spaced face-to-face relationship, e.g. double walls
B65D 33/02 - Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames
B65D 37/00 - Portable flexible containers not otherwise provided for
B65D 75/00 - Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
B65D 75/58 - Opening or contents-removing devices added or incorporated during package manufacture
A hair cosmetic containing the following components (A) to (C):
(A) one or more carboxylic acids selected from the group consisting of a hydroxycarboxylic acid and a polyvalent carboxylic acid having no hydroxy group, or salts thereof;
(B) an aromatic sulfonic acid or a salt thereof; and
(C) a diethylene glycol monoalkyl ether,
in which, a content of the component (A) is 0.8% by mass or more and 10.0% by mass or less.
The present invention relates to an asphalt mixture containing new asphalt, a salt of an inorganic acid-derived anion and a metal cation or a hydrate thereof, and recycled asphalt aggregates.
E01C 7/26 - Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
Provided are an additive composition for feed and a feed composition with which it is possible to promote the digestion of protein in fish, shellfish, and the like that have ingested a feed containing protein. The additive composition for feed is composed of (A) an anionic surfactant and (B) a nonionic surfactant, and the mass ratio [(A)/(B)] of the (A) component content and the (B) component content is 0.7-20 inclusive.
The present invention pertains to an electrostatic charge development toner and a method for producing the same. The electrostatic charge development toner contains a crystalline polyester resin C and a noncrystalline polyester resin A. The crystalline polyester resin C is a polycondensate of an alcohol component containing 80 mol% or more of ethylene glycol and a carboxylic acid component containing an aliphatic dicarboxylic acid-based compound. The alcohol component and/or the carboxylic acid component contains a monofunctional monomer. The monofunctional monomer contains an aliphatic monocarboxylic acid-based compound and/or an aliphatic monoalcohol. The contained amount of the aliphatic monocarboxylic acid-based compound and/or the aliphatic monoalcohol is 2-25 mass% of the total amount of the alcohol component and the carboxylic acid component. The noncrystalline polyester resin A is a polycondensate of a carboxylic acid component and an alcohol component containing 80 mol% or more of an aliphatic diol having 2-5 carbon atoms. The electrostatic charge development toner according to the present invention is suitably used for such as the development of a latent image formed through electrophotography, electrostatic recording, electrostatic printing, etc.
A hydrogel structure (10) includes: a continuous phase (11) of a first hydrogel; and a dispersion phase (12) of a second hydrogel, the dispersion phase being dispersed in the continuous phase (11). A ratio of a local minimum value of a load after break to a breaking load (a local minimum value of a load after break/a breaking load) of the hydrogel structure (10) is 0.1 or more.
Provided is an α-amylase which exhibits high amylolytic activity at low temperatures. An α-amylase mutant, wherein an amino acid residue at a position of the following (a) and (b); (c); or (a), (b), and (c), in the amino acid sequence of SEQ ID NO: 2 or an amino acid sequence having at least 90% identity thereto is substituted with another amino acid residue: (a) position 303 of the amino acid sequence of SEQ ID NO: 2 or a position corresponding thereto; (b) one or more positions selected from the group consisting of position 295 and position 296 of the amino acid sequence of SEQ ID NO: 2 and positions corresponding thereto; or (c) position 331 of the amino acid sequence of SEQ ID NO: 2 or a position corresponding thereto.
A composition, including (A) a medicinal ingredient, (B) a water-insoluble polymer, (C) a non-volatile base, (D) a volatile solvent, and (E) water. The composition has a viscosity at 25° C. of 1.0 mPa·s or more and 10,000 mPa·s or less. The component (A) contains one or more selected from the group consisting of an anti-inflammatory analgesic component, a local irritation component, a blood circulation promoting component, an antihistamine component, a crude drug component, an antipruritic component, a local anesthetic component, a keratin softening component, and an antibacterial component. A mass ratio [(C)/(B)] of the component (C) to the component (B) in the composition is 0.05 or more and 10 or less, and a mass ratio [(E)/(D)] of the component (E) to the component (D) in the composition is 0.005 or more and 1.0 or less.
Provided is an antibody that binds to the N-protein of SARS-CoV-2, and a method for utilizing the antibody. An antibody that binds to SARS-CoV-2, having one or more structural domains comprising CDRs shown in the following (a) or (b): (a) CDR1 consisting of the amino acid sequence of SEQ ID NO: 1 or an amino acid sequence obtained by substituting one amino acid with another amino acid in the amino acid sequence, CDR2 consisting of the amino acid sequence of SEQ ID NO: 2 or an amino acid sequence obtained by substituting one amino acid with another amino acid in the amino acid sequence, and CDR3 consisting of the amino acid sequence of SEQ ID NO: 3 or an amino acid sequence obtained by substituting one amino acid with another amino acid in the amino acid sequence; or (b) CDR1 consisting of the amino acid sequence of SEQ ID NO: 4 or an amino acid sequence obtained by substituting one amino acid with another amino acid in the amino acid sequence, CDR2 consisting of the amino acid sequence of SEQ ID NO: 5 or an amino acid sequence obtained by substituting one amino acid with another amino acid in the amino acid sequence, and CDR3 consisting of the amino acid sequence of SEQ ID NO: 6 or an amino acid sequence obtained by substituting one amino acid with another amino acid in the amino acid sequence.
A method for preparing a nucleic acid sample derived from skin stratum corneum includes: extracting nucleic acid from stratum corneum collected from a skin surface to prepare a water-soluble alcohol aqueous solution containing the nucleic acid; contacting the nucleic acid in the water-soluble alcohol aqueous solution with a solid-phase material to separate the nucleic acid; and amplifying, or reverse-transcribing and amplifying, the separated nucleic acid in the presence of single-stranded nucleic acid-binding protein to prepare a nucleic acid sample.
C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
An oral composition that contains the following components (A), (B) and (C): (A) 5-20 mass % of chlorogenic acid, (B) 0.001 mass % or more and less than 0.4 mass % of caffeine, and (C) 4-vinylguaiacol. The mass ratio [(C)/(B) ] of component (C) and component (B) is 3 × 10 -4or more and 1100 × 10 -4 or less.
An oral composition that contains the following components (A), (B) and (C): (A) 10-20 mass % of chlorogenic acid, (B) 0.4-5 mass % of caffeine, and (C) 4-vinylguaiacol. The mass ratio [(C)/(B)] of component (C) and component (B) is 0.3 × 10 -4or more and 30 × 10 -4 or less.
The present invention relates to [1] a method for producing an asphalt emulsion, the method including a step 1: a step of melt-mixing an asphalt and a polyester to obtain an asphalt mixture, and a step 2: a step of adding an aqueous medium and a surfactant to the asphalt mixture obtained in the step 1, followed by mixing, [2] an asphalt emulsion containing composite particles, the composite particles containing an asphalt and a polyester and having a volume median particle diameter (D50) of 1 μm or more and 40 μm or less, [3] an asphalt mix for pavement, containing the asphalt emulsion of the above [2] and an aggregate, and [4] a method for paving a road, the method including a step of laying the asphalt mix for pavement of the above [3] onto a road at 150° C. or lower.
Provided are a leather improving agent which exhibits the effect of suppressing contraction of hide to enlarge the area; and a method for treating leather using the leather improving agent. The leather improving agent comprises an M23A subfamily protease as an active ingredient.
A novel target molecule for pruritus was found, and a novel means for eliminating pruritus is provided. An agent for preventing or ameliorating intractable pruritus, comprising a C3a receptor antagonist as an active ingredient
An information processing system for selecting and providing a product for skin for each user, said system being equipped with: a user terminal of the user; a server for managing user information pertaining to a plurality of users and product information pertaining to a plurality of products; an analyst terminal of an analyst who analyzes biological information pertaining to the skin of the user and provided by said user; and a selector terminal of a selector who selects a product for the skin of the user. A control unit of the analyst terminal associates biological analysis information expressing the analysis results of the biological information with user identification information which identifies the user, and transmits the same to the server. A control unit of the server transmits the received biological analysis information to the user terminal of the user which corresponds to the user identification information. A control unit of the selector terminal associates skin analysis information, which expresses analysis results regarding the state of the skin of the user according to a measurement device or visual observation, with the user identification information, and transmits the same to the server. A control unit of the user terminal transmits a product selection request, along with the user identification information, to the selector terminal. Upon receiving the selection request, the control unit of the selector terminal receives the skin analysis information, which corresponds to the user identification information, selects one or more products from the plurality of products on the basis of the skin analysis information and requested information pertaining to the product which is received from the user terminal or inputted into the selector terminal on the basis of a conversation with the user, and transmits, to the server, a shipping request requesting that the selected product is shipped to the user.
G16H 10/40 - ICT specially adapted for the handling or processing of patient-related medical or healthcare data for data related to laboratory analysis, e.g. patient specimen analysis
An ice cream having a chlorogenic acid content of 0.01-1.50 mass%, wherein the ratio of the caffeine content to the chlorogenic acid content is 0.60 or less.
A23G 9/42 - Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing plants or parts thereof, e.g. fruits, seeds, extracts
A23G 9/04 - Production of frozen sweets, e.g. ice-cream
A23L 33/105 - Plant extracts, their artificial duplicates or their derivatives
A liquid-crystal composition containing a liquid crystal having an Fd-3m structure, wherein the liquid-crystal composition is formed by blending a surfactant (a), an oil agent (b), and water (c); the surfactant (a) is a surfactant that is capable of forming at least one structural body (x) selected from a hexagonal structural body and a pre-hexagonal structural body when mixed with the water (c); the oil agent (b) is an oil agent that does not convert all of the structural body (x) into a lamellar structural body, when mixed with the structural body (x); and a ratio between the surfactant (a) and the water (c) constituting the liquid-crystal composition is a ratio that forms the structural body (x) when mixing the surfactant (a) and the water (c).
1616 alkyl group, 0.1-2.8 mass% (C) A higher alcohol, 1-15 mass% (D) A modified silicone selected from among amino-modified silicones and aminopolyether-modified silicones (E) Dimethicone
A61K 8/891 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
A61K 8/898 - Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
Provided is a cosmetic composition comprising the below-mentioned components (A) to (D). (A) A coating-film-forming polymer containing an M unit represented by the formula (R131/21/2 (wherein R1represents a hydrocarbon group having 1 to 12 carbon atoms which may be substituted by a fluorine atom, or a hydroxy group; and a plurality of R14/24/2; (B) a coating-film-forming polymer which is different from the component (A); (C) a high-molecular-weight organopolysiloxane; and (D) an organopolysiloxane which has a polyalkylene oxide moiety and a cationic group and is different from the components (A) to (C).
A61K 8/895 - Polysiloxanes containing silicon bound to unsaturated aliphatic groups, e.g. vinyl dimethicone
A61K 8/898 - Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
An absorbent article (1) according to the present invention comprises: an absorbent body (4); and a flap part (6) that extends outward from the outer edge of the absorbent body to form the contour of the absorbent article. The absorbent body (4) has a liquid diffusion suppression area (45) and at least a pair of back compression grooves (71) spaced apart in the lateral direction (Y), in a back region (R). In a plan view, the distance between the back compression grooves (71) gradually decreases toward the back in the longitudinal direction (X). The absorbent article (1) has: a back constricted part (62); a width extending part (63) in which the total width of the absorbent article gradually increases toward the longitudinal back end (R1); and a back tapering part (64) in which the total width of the absorbent article gradually decreases toward the longitudinal back end (R1). In the plan view, at least some of the liquid diffusion suppression area (45) is located between the pair of back compression grooves (71), (71).
A61F 13/534 - Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
A61F 13/535 - Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
A61F 13/536 - Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression
A61F 13/537 - Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
27.
TRANSFORMED CELL HAVING ABILITY TO PRODUCE 2,5-PYRIDINE DICARBOXYLIC ACID
Provided are a transformed cell having the ability to produce 2,5-pyridine dicarboxylic acids, and a method for producing 2,5-pyridine dicarboxylic acids using the same. The present invention provides a transformed cell having the ability to produce 2,5-pyridine dicarboxylic acids, the transformed cell being derived from a microbe having the ability to biosynthesize 4-aminobenzoic acids and having the enhanced expression of the following polypeptides (I) and (II): (I) a polypeptide having 4-aminobenzoic acid hydroxylation activity, and (II) a polypeptide having 4-amino-3-hydroxybenzoate 2,3-dioxygenase activity.
The present invention relates to [1] a polyester emulsion for modifying asphalt that contains polyester particles having a volume median particle diameter (D50) of 20 nm or more and 500 nm or less and water, [2] a method for producing the polyester emulsion for modifying asphalt of the above [1], the method including a step of adding an aqueous medium to a molten polyester having a weight average molecular weight of 2,000 to 100,000, and [3] an asphalt emulsion composition containing an asphalt emulsion and the polyester emulsion of the above [1].
C08L 95/00 - Compositions of bituminous materials, e.g. asphalt, tar or pitch
C08G 63/672 - Dicarboxylic acids and dihydroxy compounds
C08J 3/05 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
E01C 7/26 - Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
E01C 11/24 - Methods or arrangements for preventing slipperiness or protecting against influences of the weather
This nonwoven fabric for an absorbent article comprises a first fiber layer and a second fiber layer layered in the thickness direction, with fiber fusion portions at intersections between the fibers. The first fiber layer has a recess-protrusion structure including a plurality of protrusions and bottom portions provided between the adjacent protrusions. The plurality of protrusions are each provided with a tip portion and a wall portion supporting the tip portion. The wall portion includes an opening penetrating in the thickness direction. The second fiber layer is arranged on the side of the first fiber layer on which the bottom portions are present. The second fiber layer has a raised portion provided on a side facing the first fiber layer and going into a region defined by the wall portion from the opening of the first fiber layer.
B32B 5/26 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer another layer also being fibrous or filamentary
D04H 1/4374 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
D04H 1/559 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
A61F 13/511 - Topsheet, i.e. the permeable cover or layer facing the skin
A61F 13/512 - Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
A method of removing pollutants attached on a surface of interest, the method comprising the steps of: forming a coating film by applying a self-peelable film forming composition containing components (A) to (C) to a surface of interest on which pollutants are attached; drying the coating film; and removing the pollutants together with the coating film by self-peeling of the coating film due to the drying: (A) a film-forming component; (B) a volatile solvent; and (C) a silicone compound.
A solid oral composition according to the present invention comprises: component (A) that is 0.00005 to 40 mass ppm of branched-chain fatty acid; and component (B) that is a pyrazine group, the mass ratio [(B)/(A)] of component (B) to component (A) being 0.015 or more.
Provided is a lipase variant having improved heterologous expression properties. This lipase variant comprises an amino acid sequence in which, in comparison to the amino acid sequence of the parent lipase, an amino acid residue that is at a prescribed position having numbering based on sequence no. 2 is substituted with a prescribed amino acid residue.
A sanitary mask sheet, in which a WC value indicating a work volume up to a maximum pressure in a thickness direction is 0.3 Pa·m or more, and a capture rate of particles having a particle diameter of more than 1 μm is 85% or more.
A41D 13/11 - Protective face masks, e.g. for surgical use, or for use in foul atmospheres
A62B 23/02 - Filters for breathing-protection purposes for respirators
B01D 39/16 - Other self-supporting filtering material of organic material, e.g. synthetic fibres
B01D 46/52 - Particle separators, e.g. dust precipitators, using filters embodying folded material
B32B 3/30 - Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form characterised by a layer with cavities or internal voids characterised by a layer formed with recesses or projections, e.g. grooved, ribbed
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 5/26 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer another layer also being fibrous or filamentary
D04H 1/4382 - Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
D04H 1/56 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
D04H 1/728 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
One embodiment of the present invention provides a post-etching substrate processing method wherein a generated water-insoluble material can be dissolved. One embodiment of the present disclosure relates to a substrate processing method for processing a substrate after etching, the method comprising a cleaning step in which a substrate to be processed is cleaned using a basic cleaning agent composition that contains a basic compound and water, and has a pH of 10 or more, wherein the substrate to be processed has a metal layer that contains a group 6 metal element, while having been etched with an etching liquid that contains phosphoric acid, nitric acid, water and an organic amine.
One aspect of the present invention provides a production method for an etching liquid composition that makes it possible to suppress dripping when a container is filled. One aspect of the present disclosure relates to a production method for an etching liquid composition that is for etching a metal film formed on a substrate. The production method includes a step in which a filling nozzle that has a filling port that discharges the etching liquid composition is used to fill a container with the etching liquid composition. The receding contact angle of the etching liquid relative to the material of the filling port of the filling nozzle is at least 60°, and the ratio (advancing contact angle/receding contact angle) of the advancing contact angle and the receding contact angle is no more than 1.4.
A cleaning article comprising: an accumulator-type trigger spray container; and a liquid cleaning composition contained in the spray container, wherein the spray container is capable of spraying the liquid cleaning composition into foam, the foam specific volume of sprayed foam is at least 15 mL/g, and the ratio of the foam specific volume of foam sprayed at 0.2 seconds/stroke from the spray container to the foam specific volume of foam sprayed at 0.5 seconds/stroke from the spray container is 0.5 or more and less than 2.0.
Provided as one embodiment is an etchant composition having excellent storage stability. An embodiment of the present disclosure relates to an etchant composition for etching layers containing at least one metal, the etchant composition comprising nitric acid, a polyvalent amine having a number-average molecular weight of 300 or higher, a nitrogen-containing basic compound having a molecular weight less than 300, and water.
A defoamer for reduction of air entrainment in cement compositions. The defoamer is a polyalkoxylated alkyl polyamine having the structure of Formula (1) or (2), and salts thereof, R1-(N(R2222nn-N-(R3)(R4) (1), R12222-N(R3)(R422 (2), where R1is a branched or unbranched hydrocarbon chain of 1 to 20 carbons in length, R2, R3, and R4 each independently represent at least one or more of H, an alkylene oxide, or a polyalkylene oxide, and n is 1 to 50. The defoamer may be used with a superplasticizer in an admixture for a cement composition. The defoamer provides increased stability and solubility of the admixture under thermal aging.
An inkjet ink that includes (A1) a terpene resin, and (B) a solvent system containing (B1) a ketone solvent having a boiling point of less than 120° C. and (B2) dioxolane, the inkjet ink being characterized by extended decap times and long throw distance. A printed article including the inkjet ink in dried form, and a method of forming a printed image with a thermal inkjet printhead are also provided.
C09D 11/36 - Inkjet printing inks based on non-aqueous solvents
B41J 11/00 - Devices or arrangements for supporting or handling copy material in sheet or web form
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
C09D 11/033 - Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
To provide a search method for lipase that is capable of efficiently searching for a lipase that is resistant to activity inhibition by a surfactant and/or exhibits excellent cleaning power in the presence of a surfactant. A search method for lipase comprising: a step for designing a lipase ancestral sequence by an ancestral sequence design method using a group of lipase sequences; a step for measuring at least one of the lipase activity in the presence of a surfactant and the cleaning power in the presence of a surfactant of a lipase comprising the designed ancestral sequence; and a step for comparing the measured result with at least one of the lipase activity in the presence of a surfactant and the cleaning power in the presence of a surfactant of a standard lipase.
The present invention relates to an asphalt composition containing an asphalt and a polyester resin composition, wherein the polyester resin composition contains a polyester resin and a hydrocarbon-based compound (i). The polyester resin has a structural unit derived from an alcohol component and a structural unit derived from a carboxylic acid component, wherein the carboxylic acid component contains at least one succinic acid compound selected from the group consisting of an alkylsuccinic acid and an alkenylsuccinic acid. The polyester resin composition has a glass transition point comprised between -70°C and 30°C and is present in the asphalt composition in an amount of ≥ 0.5 parts by mass and ≤ 25 parts by mass relative to 100 parts by mass of the asphalt.
E01C 7/18 - Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
E01C 7/22 - Binder incorporated in hot state, e.g. heated bitumen
E01C 7/26 - Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
C08L 95/00 - Compositions of bituminous materials, e.g. asphalt, tar or pitch
42.
METHOD FOR PRODUCING INTERNAL OLEFIN AND METHOD FOR REGENERATING ACTIVITY OF CATALYST
A film-forming composition for skin, including components (A) and (B): (A) a powder, and (B) a fiber having an average fiber diameter of 0.1 μm or more and 7 μm or less and an aspect ratio (average fiber length/average fiber diameter) of 20 or more and 300 or less in an amount of 0.1 mass % or more and 10 mass % or less relative to the whole film-forming composition. A mass ratio of the component (B) to the component (A), (B/A), is 0.02 or more and 0.4 or less.
A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A fiber-treating agent including a condensate formed from the following components (A) and (B), and a component (C). A total content of a constituent element derived from the component (A) and a constituent element derived from the component (B) is more than 1 mass %, and a turbidity is 1,000 NTU or less: (A): formaldehyde or a hydrate thereof, (B): triazine or a derivative thereof of formula (1):
A fiber-treating agent including a condensate formed from the following components (A) and (B), and a component (C). A total content of a constituent element derived from the component (A) and a constituent element derived from the component (B) is more than 1 mass %, and a turbidity is 1,000 NTU or less: (A): formaldehyde or a hydrate thereof, (B): triazine or a derivative thereof of formula (1):
where R1 to R3 are the same or different, and each represent a hydrogen atom, a hydroxymethylamino group, an amino group, a hydroxy group, a halogen atom, a phenyl group, a linear or branched alkyl group or alkenyl group having 1 or more and 6 or less carbon atoms, or a linear or branched alkoxy group or alkenyloxy group having 1 or more and 6 or less carbon atoms, and (C): water.
C07D 251/12 - Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
C07K 1/113 - General processes for the preparation of peptides by chemical modification of precursor peptides without change of the primary structure
D02J 13/00 - Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
D06B 3/02 - Passing of textile materials through liquids, gases, or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fibres, slivers, or rovings
D06M 11/05 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines or diarsines or complexes thereof with heavy water
D06M 15/65 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing epoxy groups
A fragrance composition including a cis isomer and a trans isomer. The cis isomer includes a compound represented by formula (Ia), a compound represented by formula (Ib), a compound represented by formula (IIa), and a compound represented by formula (IIb), the trans isomer includes a compound represented by formula (IIIa), a compound represented by formula (IIIb), a compound represented by formula (IVa), and a compound represented by formula (IVb), and a mass ratio of the cis isomer to the trans isomer [cis isomer:trans isomer] is 65:35 or more and 95:5 or less.
A fragrance composition including a cis isomer and a trans isomer. The cis isomer includes a compound represented by formula (Ia), a compound represented by formula (Ib), a compound represented by formula (IIa), and a compound represented by formula (IIb), the trans isomer includes a compound represented by formula (IIIa), a compound represented by formula (IIIb), a compound represented by formula (IVa), and a compound represented by formula (IVb), and a mass ratio of the cis isomer to the trans isomer [cis isomer:trans isomer] is 65:35 or more and 95:5 or less.
A fragrance composition including a cis isomer and a trans isomer. The cis isomer includes a compound represented by formula (Ia), a compound represented by formula (Ib), a compound represented by formula (IIa), and a compound represented by formula (IIb), the trans isomer includes a compound represented by formula (IIIa), a compound represented by formula (IIIb), a compound represented by formula (IVa), and a compound represented by formula (IVb), and a mass ratio of the cis isomer to the trans isomer [cis isomer:trans isomer] is 65:35 or more and 95:5 or less.
In the formulae (Ia), (Ib), (IIa), (IIb), (IIIa), (IIIb), (IVa), and (IVb), R1 is an alkyl group having 1 or more and 5 or less of carbon atoms, and R2 is a hydrogen atom or an alkyl group having 1 or more and 4 or less of carbon atoms.
A metallic fine particle-containing ink, including metallic fine particles A dispersed with a polymer B, a carboxylic acid C, and an amine D. The polymer B has at least one selected from the group consisting of an organic acid group and an organic base group, the carboxylic acid C has 1 or more and 6 or less carbon atoms, the amine D has 1 or more and 6 or less carbon atoms, and the metallic fine particle-containing ink has a content of the carboxylic acid C of 0.7% by mass or more and 15% by mass or less, and a content of the amine D of 0.7% by mass or more and 20% by mass or less.
A fiber-treating agent, including a condensate formed from the following components (A) and (B), and a component (C), and has a turbidity of 1,000 NTU or less: (A): formaldehyde or a hydrate thereof, (B): triazine or a derivative thereof of formula (1):
A fiber-treating agent, including a condensate formed from the following components (A) and (B), and a component (C), and has a turbidity of 1,000 NTU or less: (A): formaldehyde or a hydrate thereof, (B): triazine or a derivative thereof of formula (1):
A fiber-treating agent, including a condensate formed from the following components (A) and (B), and a component (C), and has a turbidity of 1,000 NTU or less: (A): formaldehyde or a hydrate thereof, (B): triazine or a derivative thereof of formula (1):
where R1 to R3 are the same or different, and each represent a hydrogen atom, a hydroxymethylamino group, an amino group, a hydroxy group, a halogen atom, a phenyl group, a linear or branched alkyl group or alkenyl group having 1 or more and 6 or less carbon atoms, or a linear or branched alkoxy group or alkenyloxy group having 1 or more and 6 or less carbon atoms, and (C): water.
A61K 8/49 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
A61K 8/898 - Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
A water-based pigment dispersion including an aluminum lake pigment (A) and a pigment dispersant (B). The pigment dispersant (B) is a polymer containing a constituent unit derived from an anionic group-containing monomer (b-1) and a constituent unit derived from a hydrophilic nonionic monomer (b-2) containing an oxyalkylene group. A water-based ink for ink-jet recording, including the water-based pigment dispersion and a water-soluble organic solvent (C).
A fiber-treating agent including the following components (A) to (C) and having a turbidity of 1,000 NTU or less, where a part or all of the components (A) and (B) are optionally a condensate formed from the components: (A): formaldehyde or a hydrate thereof, (B): a phenolic compound having an electron donating group on at least one of meta-positions and a hydrogen atom on at least one of ortho-positions and a para-position, where the electron donating group on the meta-position optionally forms, together with adjacent carbon atoms, a benzene ring optionally substituted with a hydroxy group, and (C): water.
D06M 11/51 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
D06M 15/65 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing epoxy groups
The present invention is a friction reducing agent for fibers containing the following components (a) and (b), and further, a detergent composition for fibers containing the following components (a) and (b), wherein a proportion of a content of component (b) to a total content of components (a) and (b) is 20 mass % or more and less than 100 mass %,
component (a): an internal olefin sulfonate with 17 or more and 24 or less carbons, and
component (b): a sulfosuccinic acid ester or a salt thereof having a hydrocarbon group with 5 or more and 18 or less carbons.
A method for treating a textile product including, treating the textile product with a treatment liquid and thereafter rinsing the textile product with water, the treatment liquid being obtained by mixing the following components (a) and (b) with water containing a hardness component, provided that the treatment liquid does not include a total of 100 ppm or more of a dicarboxylic acid with 14 or more and 16 or less carbons and a salt thereof,
component (a): a sulfosuccinic acid ester having a hydrocarbon group with a predetermined number of carbons or a salt thereof, and
component (b): one or more surfactants selected from the following components (b1) and (b2),
component (b1): an anionic surfactant (excluding component (a)), and
component (b2): a predetermined nonionic surfactant,
wherein the treatment liquid satisfies any of the following requirements (1) and (2),
requirement (1): content proportion (a)/[(a)+(b1)] is more than 0 mass % and 50 mass % or less, and
requirement (2): content proportion (a)/[(a)+(b2)] is more than 0 mass % and 45 mass % or less.
A method of producing a composite material containing a substrate and a metal film formed on the substrate, the method including coating a metallic fine particle-containing ink on the substrate to form the metal film on the substrate. The substrate has a heat resisting temperature of 130° C. or less. The metallic fine particle-containing ink includes metallic fine particles A dispersed with a polymer B, the metallic fine particles A having a volume average particle diameter DA of 10 nm or more and 60 nm or less. The metal film has a cross-sectional porosity of 2% by area or more and 30% by area or less, and the metal film has a content of a metal of 90% by mass or more.
C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
B41M 5/00 - Duplicating or marking methods; Sheet materials for use therein
B22F 1/0545 - Dispersions or suspensions of nanosized particles
B22F 1/107 - Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing organic material comprising solvents, e.g. for slip casting
B22F 7/04 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting of composite layers with one or more layers not made from powder, e.g. made from solid metal
B22F 9/24 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
Provided is an oil-in-water-type emulsion composition comprising the components (A), (B), (C), (D) and (E) mentioned below, in which the total content of the components (A) and (B), i.e., (A)+(B), is 1 to 30% by mass, and the mass ratio of the amount of the component (B) to the total amount of the components (A) and (B), i.e., (B)/((A)+(B)), is 0.05 to 0.9: the component (A): a hydrocarbon oil having a liquid form at 25°C; component (B): at least one component selected from a higher fatty acid, a higher alcohol and an ester oil each having a liquid form at 25°C; component (C): 0.1 to 5% by mass of at least one component selected from a cationic surfactant and an amphoteric surfactant; component (D): 2 to 20% by mass of at least one component selected from a ceramide compound, a hydrocarbon oil having a paste form at 25°C and an ester oil having a paste form at 25°C; and component (E): water.
A61K 8/68 - Sphingolipids, e.g. ceramides, cerebrosides, gangliosides
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A fiber-treating agent, where the fiber-treating agent is a one part fiber-treating agent including a single composition or a multiple-part fiber-treating agent including a plurality of compositions. The fiber-treating agent contains the following components (A) to (C) in a total composition thereof, and where, for the one-part fiber-treating agent, a part or all of the components (A) and (B) is optionally a condensate formed from the components: (A): a compound having a structure wherein a methylol group is bonded to each of two nitrogen atoms in the compound, (B): a phenolic compound having an electron donating group on at least one of meta-positions and a hydrogen atom on at least one of ortho-positions and a para-position, wherein the electron donating group on the meta-position optionally forms, together with adjacent carbon atoms, a benzene ring optionally substituted with a hydroxy group, and (C): water.
A41G 5/00 - Hair pieces, inserts, rolls, pads, or the like; Toupées
D06M 11/05 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines or diarsines or complexes thereof with heavy water
D06M 13/352 - Heterocyclic compounds having five-membered heterocyclic rings
D06M 13/152 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen having a hydroxy group bound to a carbon atom of a six-membered aromatic ring
D06B 3/02 - Passing of textile materials through liquids, gases, or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fibres, slivers, or rovings
D06B 21/00 - Successive treatments of textile materials by liquids, gases, or vapours
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
57.
MICROBIAL MICROCAPSULE AND METHOD FOR PRODUCING SAME
A method for producing a microbial microcapsule, including, mixing a (A) hydrophobic component having a surface tension above 33.6 mN/m at 25° C. and a microorganism (B) for 3 hours or more. The mixing is carried out under a condition that a mass ratio of the (A) hydrophobic component to a dry mass of the microorganism (B), [(A)/(B)], is above 2.
A microcapsule, including a shell containing an inorganic substance as a constituent component and a core containing one or more organic compounds inside the shell. The organic compound includes the following component (A): a functional oil agent, and component (B1): one or more selected from the group consisting of a higher aliphatic alcohol having 6 or more carbon atoms, a higher fatty acid having 6 or more carbon atoms, a monoalkyl glyceryl ether having an alkyl group having 6 or more carbon atoms, and an amide compound having an alkyl group having 8 or more carbon atoms, other than the component (A).
A method for producing a silica microcapsule having a shell containing silica as a constituent component and a core containing one or more organic compounds inside the shell. The method includes subjecting an emulsified liquid obtained by emulsifying an aqueous phase component containing a cationic surfactant and an oil phase component containing one or more organic compounds and a silica source to a sol-gel reaction in the presence of one or more sulfur-containing ions selected from the group consisting of a sulfate ion, a sulfite ion, and a sulfonate ion to form the silica microcapsule.
The present invention is a detergent composition for fibers that contains components (a) and (b) described below and satisfies at least one requirement of the following: requirement (1) a proportion of a content of component (a) to a total content of components (a) and (b1) is 35 mass % or more and 80 mass % or less; and requirement (2) a proportion of the content of component (a) to a total content of components (a) and (b2) is 50 mass % or more and 80 mass % or less. Component (a) is a sulfosuccinic acid ester or a salt thereof having a branched hydrocarbon group with 5 or more and 18 or less carbons, and component (b) is one or more surfactants selected from the following components (b1) and (b2): component (b1) an anionic surfactant (excluding component (a)); and component (b2) one or more nonionic surfactants selected from an aliphatic alcohol alkoxylate and an ester alkoxylate.
The present invention relates to a method of treating hair, comprising the following step 1 and step 2 in any order and not comprising rinsing the hair with water between step 1 and step 2: Step 1: a step of applying composition I comprising the following component (A) and component (B) to the hair; Component (A): a cationic polymer having a viscosity of 1,000 mPa-s or more at 30°C in a 1% by mass aqueous solution; Component (B): an anionic polymer; Step 2: a step of applying composition II comprising the following component (C) and component (D); Component (C): one or more modified silicones selected from the group consisting of polyglycerin-modified silicones and amino-modified silicones; and Component (D): dimethylpolysiloxane.
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61K 8/891 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
A61K 8/898 - Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
A61K 8/892 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a hydroxy group, e.g. dimethiconol
A method for removing pollutants attached to a target surface, the method comprising: a step for forming a coating film by applying a self-detaching film forming composition containing components (A)-(C) below onto the target surface to which pollutants are attached, wherein the mass ratio (B)/[(A)+(B)] of component (B) to the total amount of component (A) and component (B) is 0.6-0.95; a step for drying the coating film; and a step for removing the pollutants together with the coating film through self detachment of the coating film associated with drying. (A) A polymer including vinyl alcohol as a structural unit; (B) polystyrenesulfonic acid with a sulfonation ratio of 89% or more or a salt thereof; and (C) a volatile solvent.
C09D 129/04 - Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
C09D 5/20 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for coatings strippable as coherent films, e.g. temporary coatings strippable as coherent films
C09D 125/18 - Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
63.
RESIN FILM MATERIAL, LAMINATED STRUCTURE COMPRISING RESIN FILM MATERIAL, RESIN COMPOSITION MANUFACTURING METHOD, RESIN FILM MATERIAL MANUFACTURING METHOD, AND LAMINATED STRUCTURE MANUFACTURING METHOD
The present invention provides a resin film material produced from a resin material that includes a laminate that includes a resin layer with an evaporated metal layer, the resin film material containing a metal in the evaporated metal layer in the form of particles, wherein the metal particles are dispersed in the resin film material, and the number of metal particles with an area-equivalent diameter of 200 μm or more present per cm2 of the resin film material is 1 or less. It is preferable that the resin film material is produced from a resin material that is made of a laminate group that includes the laminate that includes a resin layer with an evaporated metal layer and a laminate that includes a metal layer-free resin layer.
B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
B32B 27/14 - Layered products essentially comprising synthetic resin next to a particulate layer
B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
The present invention relates to an asphalt composition containing asphalt and a polyester resin, wherein the polyester resin contains a constitutional unit derived from an alcohol component and a constitutional unit derived from a carboxylic acid component, the alcohol component contains ≥ 30% by mol of an alkylene oxide adduct of bisphenol A, the polyester resin has a glass transition point of ≥ -70°C and ≤ 10°C, and the content of the polyester resin is ≥ 0.5 part by mass and ≤ 15 parts by mass per 100 parts by mass of the asphalt.
Provided are a polypeptide having a glycine-glycine bond-degrading activity and an improved microbicidal activity, and a method for using the same. A polypeptide consisting of the amino acid sequence of SEQ ID NO: 2 or an amino acid sequence having at least 80% identity thereto, the polypeptide having any modification selected from the group consisting of: a modification of an amino acid residue at position 116 in the amino acid sequence of SEQ ID NO: 2 or a position corresponding thereto; a modification of amino acid residues at position 170 in the amino acid sequence of SEQ ID NO: 2 or a position corresponding thereto, position 172 or a position corresponding thereto, position 173 or a position corresponding thereto, position 174 or a position corresponding thereto, position 178 or a position corresponding thereto, and position 179 or a position corresponding thereto; a modification of amino acid residues at position 170 in the amino acid sequence of SEQ ID NO: 2 or a position corresponding thereto, position 172 or a position corresponding thereto, position 173 or a position corresponding thereto, and position 174 or a position corresponding thereto; and a modification of amino acid residues at position 116 in the amino acid sequence of SEQ ID NO: 2 or a position corresponding thereto, position 170 or a position corresponding thereto, position 172 or a position corresponding thereto, position 173 or a position corresponding thereto, position 174 or a position corresponding thereto, position 178 or a position corresponding thereto, and position 179 or a position corresponding thereto, and the polypeptide having a glycine-glycine bond-degrading activity.
In this skin condition estimating method, one or more processors capable of utilizing a trained model to estimate, from an input facial image having a predetermined image size and a predetermined rectangular shape, a skin condition of a human face appearing in the input facial image, executes: a step for acquiring a facial image of a subject; a step for identifying position coordinates of a plurality of locations in a facial region of a human face appearing in the acquired facial image; a step for performing coordinate conversion of some or all of the position coordinates of the plurality of identified locations, to convert the facial image such that the facial region adopts the predetermined image size and the predetermined rectangular shape; and a step for inputting the converted facial image into the trained model to acquire skin condition information of the face of the subject.
A metallic fine particle-containing ink, including a metal constituting the metallic fine particles comprising silver, the metallic fine particles contained in the ink having a volume average particle diameter DA of 20 nm or more and 50 nm or less, and the metallic fine particles contained in the ink having a ratio (DA/LA) of the volume average particle diameter DA with respect to a crystallite size LA (nm) obtained from a (111) plane in powder X-ray diffractometry of the metallic fine particles of 1.7 or more and 2.5 or less.
B22F 1/0545 - Dispersions or suspensions of nanosized particles
B22F 1/107 - Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing organic material comprising solvents, e.g. for slip casting
B22F 9/24 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
B22F 1/142 - Thermal or thermo-mechanical treatment
Provided is a composition for an external preparation, the composition comprising the below-mentioned components (A) to (D), in which the component (B) comprises at least two components selected from the group consisting of (B1) a cellulose-based polymer, (B2) an acrylic polymer and (B3) a vinyl-based polymer and the viscosity of the composition for an external preparation at 25°C is 1.0 mPa·s to 10,000 mPa·s inclusive: (A) a pharmacologically active ingredient, (B) a water-insoluble polymer; (C) a non-volatile base substance; and (D) a volatile solvent.
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
The present invention provides a mutant protease having improved cleaning performance with respect to protein dirtiness in a high-concentration detergent liquid. Provided is a mutant protease which comprises an amino acid sequence represented by SEQ ID NO: 1 or an amino acid sequence having at least 90% identity with SEQ ID NO: 1 and which has at least one amino acid residue selected from the group consisting of the following (a) to (g): (a) Arg or Lys at a position corresponding to position 191 of SEQ ID NO: 1; (b) Arg or Lys at a position corresponding to position 17 of SEQ ID NO: 1; (c) Ala or Phe at a position corresponding to position 141 of SEQ ID NO: 1; (d) Arg or Lys at a position corresponding to position 243 of SEQ ID NO: 1; (e) Arg or Lys at a position corresponding to position 300 of SEQ ID NO: 1; (f) Arg or Lys at a position corresponding to position 302 of SEQ ID NO: 1; and (g) Arg or Lys at a position corresponding to position 311 of SEQ ID NO: 1.
A composition for forming a coating film, including the following components (a), (b), (c), and (d): (a) a polymer having a coating film forming ability, (b) one or more volatile substances selected from the group consisting of alcohols and ketones, (c) a plasticizer; and (d) 3 mass % or more and 15 mass % or less of a non-volatile oil agent, other than the component (c), having a viscosity at 35° C. of 50 mPa·s or more and 3,000 mPa·s or less.
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A method for producing a Guerbet alcohol, including reacting a raw material alcohol having 8 or more and 22 or less carbon atoms, in the presence of a catalyst (A) containing a first component and a second component below, having a molar ratio of the second component with respect to the first component (second component/first component) of 0.0001 or more and 0.005 or less: first component: copper, and second component: one kind selected from the group consisting of elements that are elements belonging to Groups 9 to 13 in the fourth to sixth periods of the periodic table, except copper.
C07C 29/34 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of hydroxy groups by condensation involving hydroxy groups or the mineral ester groups derived therefrom, e.g. Guerbet reaction
A method for producing a coating film, including forming a coating film containing a deposit containing fibers on a surface of an object for forming a coating thereon by an electrostatic spray of a composition. The composition includes component (a) a polymer having a coating film forming ability, (b) one or more volatile substances selected from the group consisting of water, an alcohol and a ketone, and (c) an oil component being liquid at 25° C. and containing a component (c1) one or more selected from the group consisting of oil components having a surface tension at 25° C. of 25 mN/m or less and being liquid at 25° C.
A61K 8/891 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
An oil-in-water emulsified composition, containing the following components (A), (B), and (C): (A) a fat or oil having a content of diacylglycerols of 15 mass % or more and a content of α-linolenic acid in constituent fatty acids of the fat or oil of 15 mass % or more, (B) 0.020 mass % to 1.0 mass % of a vitamin C fatty acid ester with respect to the component (A), and (C) 0.15 mass % to 6.0 mass % of a hydroxy acid or a salt thereof.
A23D 7/005 - Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by ingredients other than fatty acid triglycerides
A23D 7/01 - Other fatty acid esters, e.g. phosphatides
A61K 31/22 - Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
An information presentation method according to the present invention is characterized by comprising: an input step in which operator information is input; a two-dimensional area display step in which a two-dimensional area configured by a first axis and a second axis is displayed on a screen; a first coordinate value calculation step in which a first coordinate value is calculated; a first coordinate point display step in which a first coordinate point is displayed in the two-dimensional area; a first evaluation value calculation step in which an evaluation value of an evaluation item is calculated on the basis of the calculated first coordinate value; a designation step in which the operator designates a second coordinate point; a second coordinate value acquisition step in which a second coordinate value corresponding to the second coordinate point is acquired; a second evaluation value calculation step in which an evaluation value of the evaluation item is calculated on the basis of the acquired second coordinate value; and an evaluation value display step in which a display output is displayed, the display output corresponding to the evaluation values calculated in the first evaluation value calculation step and the second evaluation value calculation step.
G16H 50/50 - ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders
A61B 5/00 - Measuring for diagnostic purposes ; Identification of persons
G06F 3/04842 - Selection of displayed objects or displayed text elements
Provided are an enzyme formulation that is effective for lowering viscosity in the saccharification process of a plant biomass, and a method for producing the same. An enzyme composition containing the following (A), (B) and (C): (A) a cellulase; (B) homogalacturonan-degrading enzymes containing a polygalacturonase and a pectin lyase; and (C) one or more selected from an arabinofuranosidase and a galactanase.
A sheet (10) for a mask has a first fiber layer (11) and a second fiber layer (12). The second fiber layer (12) has a higher trapping ratio for particles having a particle diameter exceeding 1 μm and/or a smaller average fiber diameter than the first fiber layer (11). The basis weight of the second fiber layer (12) is from 1 to 20 g/m2. In a natural state, the second fiber layer (12) has a plurality of projections (13) projecting toward a surface of the second fiber layer (12) that is opposite to a surface of the second fiber layer (12) facing the first fiber layer (11) and depressions (14) that are each arranged between corresponding projections (13) of the plurality of projections (13). The depressions (14) have joined portions (15) where the second fiber layer (12) and the first fiber layer (11) are joined to each other.
B32B 5/26 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer another layer also being fibrous or filamentary
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 7/02 - Physical, chemical or physicochemical properties
B32B 3/30 - Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form characterised by a layer with cavities or internal voids characterised by a layer formed with recesses or projections, e.g. grooved, ribbed
B32B 37/20 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
B32B 3/28 - Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form characterised by a layer with cavities or internal voids characterised by a layer comprising a deformed thin sheet, e.g. corrugated, crumpled
A41D 13/11 - Protective face masks, e.g. for surgical use, or for use in foul atmospheres
D04H 1/728 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
D04H 1/56 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
An inkjet ink, including (A) a resin, which is (A1) a terpene resin or (A2) a terpene phenol resin, (B) a solvent system including (B1) a volatile organic solvent having a boiling point of less than 100° C., and (C) silver nanoparticles. A printed article, including a substrate, and an opaque film disposed on the substrate. The opaque film is formed from the inkjet ink.
C09D 11/102 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
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
B41J 11/00 - Devices or arrangements for supporting or handling copy material in sheet or web form
A hair cleansing composition including the following components (A) and (B): (A) an internal olefin sulfonic acid having 16 carbon atoms or a salt thereof, obtained by sulfonation of a raw material olefin having 16 carbon atoms and having an average double bond position of 3.9-position or more and 4.5-position or less, and (B) a cationic polymer. A mass ratio of a content of the component (A) to a content of the component (B), (A)/(B), is 1 or more and 500 or less.
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
An oil-in-water type cosmetic composition, including the following components (A), (B), (C1), and (E): (A) titanium oxide coated with a surface treatment agent including aluminum, (B) a water-soluble polymer having a constitutional unit of sulfonic acid, (C1) an oily compound whose molecule includes one or more hydroxy groups and two or more fatty acid groups having 8 or more carbon atoms or two or more hydrocarbon chains having 8 or more carbon atoms in an amount of 0.6 mass % or more, and (E) a dextrin fatty acid ester.
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61K 8/36 - Carboxylic acids; Salts or anhydrides thereof
Provided is a method for detecting childhood atopic dermatitis using skin surface lipids. The method for detecting childhood atopic dermatitis in a test subject comprises a step of measuring an expression level of TARC gene or an expression product thereof in skin surface lipids collected from the test subject.
C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
A film-forming composition for skin, including components (A) and (B): (A) a silicone-based film-forming agent; and (B) a fiber having an average fiber diameter of 0.1 μm or more and 7 μm or less in an amount of 0.05 mass % or more and 2 mass % or less relative to the whole film-forming composition. A mass ratio of the component (B) to the component (A), (B/A), is 0.05 or more and 1 or less.
A compound is provided that exhibits high detergency even when contained at a low concentration in a detergent composition, and that has a narrow gelation concentration range at low temperatures and excellent handling properties; a precursor compound for producing the compound; and a surfactant composition and a detergent composition that include the compound. The compound of the present invention is represented by a chemical formula (1) below:
A compound is provided that exhibits high detergency even when contained at a low concentration in a detergent composition, and that has a narrow gelation concentration range at low temperatures and excellent handling properties; a precursor compound for producing the compound; and a surfactant composition and a detergent composition that include the compound. The compound of the present invention is represented by a chemical formula (1) below:
A compound is provided that exhibits high detergency even when contained at a low concentration in a detergent composition, and that has a narrow gelation concentration range at low temperatures and excellent handling properties; a precursor compound for producing the compound; and a surfactant composition and a detergent composition that include the compound. The compound of the present invention is represented by a chemical formula (1) below:
wherein R1 and R2 are each an aliphatic hydrocarbon group, X is a single bond or a hydrocarbon group having 1 or more and 5 or less carbon atoms, a total number of carbon atoms of R1, R2, and X is 2 or more and 39 or less, A1 is —O(-A11O)m—H or —O(-A12O)p—H, A2 is —O—R3O(-A21O)n—H or —O(-A22O)q+1—H, wherein R3, A11, A12, A21, A22, m, n, p, q are defined in the specification.
An aqueous ink including a pigment, a fixing resin, and water. The fixing resin includes a constitutional unit derived from (meth)acrylic acid (A), a constitutional unit derived from a cycloalkyl (meth)acrylate (B), and a constitutional unit derived from an alkyl (meth)acrylate (C) whose homopolymer has a glass transition temperature of not higher than 0° C. A content of the constitutional unit derived from the (meth)acrylic acid (A) is not less than 6% by mass and not more than 25% by mass based on the whole constitutional units of the fixing resin, a content of the constitutional unit derived from the cycloalkyl (meth)acrylate (B) is not less than 30% by mass and not more than 90% by mass based on the whole constitutional units of the fixing resin, and a glass transition temperature (Tg) of the fixing resin is not lower than −20° C. and not higher than 40° C.
C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
C09D 11/033 - Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
C09D 11/037 - Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
1xy11 represents a C10-18 linear or branched alkyl group, EO represents an ethyleneoxy group, PO represents a propyleneoxy group, x represents the average added number of moles of EO, y represents the average added number of moles of PO, x is a number of 1-100, y is a number of 0-5, and "/" represents random and/or block bonding of EO and PO.) Component (B) is polypropylene glycol having a molecular weight of 400-10,000. Component (C) is a surfactant other than component (A).
An inkjet ink that includes (A1) a terpene resin, (B) a solvent system containing (B1) dioxolane, and (C) a colorant comprising a metal complex azo dye, the inkjet ink being characterized by extended decap times and superior adhesion to a variety of substrates, A printed article including the inkjet ink in dried form, and a method of forming a printed image with a thermal inkjet printhead are also provided.
B41J 2/005 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
A fat or oil composition, satisfying the following (A) to (E): (A) a content of diacylglycerols in the fat or oil is 15 mass % or more, (B) a content of α-linolenic acid in constituent fatty acids of the fat or oil is 20 mass % or more, (C) a content of a vitamin C fatty acid ester in the fat or oil composition is from 0.025 mass % to 0.30 mass %, (D) a mass ratio of the content of diacylglycerols in the fat or oil to the content of vitamin C fatty acid ester in the fat or oil composition, [(DAG)/(VC)], is 150 or more, and (E) a mass ratio of the content of α-linolenic acid in the constituent fatty acids of the fat or oil to the content of vitamin C fatty acid ester in the fat or oil composition, [(ALA)/(VC)], is from 100 to 1,200.
Erythritol utilization-deficient mutant Trichoderma spp. and production of target substance using said mutant Trichoderma spp. Mutant Trichoderma spp. the ability of which to utilize erythritol has been decreased or eliminated, wherein the expression of at least one polypeptide selected from the group consisting of (A)-(D) below has been decreased or eliminated [(A) polypeptide comprising an amino acid sequence of SEQ ID NO: 2 or an amino acid sequence having at least 90% identity therewith; (B) polypeptide comprising an amino acid sequence of SEQ ID NO: 4 or an amino acid sequence having at least 90% identity therewith; (C) polypeptide comprising an amino acid sequence of SEQ ID NO: 6 or an amino acid sequence having at least 90% identity therewith;(D) polypeptide comprising an amino acid sequence of SEQ ID NO: 8 or an amino acid sequence having at least 90% identity therewith] and a gene encoding a target substance or an enzyme involved in the synthesis thereof and an erythritol-inducible promoter linked upstream of said gene have been introduced.
Provided is a method for efficiently producing an aromatic compound by using a transformed coryneform bacterium. A method for producing an aromatic compound or a salt thereof, said method including a step for culturing a modified coryneform bacterium in which the function of cytochrome bd oxidase complex is suppressed or deleted.
In one aspect, provided is a polishing liquid composition for a silicon oxide film that is able to improve the polishing selectivity in the polishing of a silicon oxide film.
In one aspect, provided is a polishing liquid composition for a silicon oxide film that is able to improve the polishing selectivity in the polishing of a silicon oxide film.
An aspect of the present disclosure relates to a polishing liquid composition for a silicon oxide film. The polishing liquid composition contains cerium oxide particles (component A), a water-soluble anionic condensate (component B), and an aqueous medium. The component B is a co-condensate of monomers including a monomer (constituent monomer b1) represented by the following formula (I) and a monomer (constituent monomer b2) represented by the following formula (II). A molar ratio (%) of the constituent monomer b1 to the total of the constituent monomer b1 and the constituent monomer b2 in the component B is more than 30%.
In one aspect, provided is a polishing liquid composition for a silicon oxide film that is able to improve the polishing selectivity in the polishing of a silicon oxide film.
An aspect of the present disclosure relates to a polishing liquid composition for a silicon oxide film. The polishing liquid composition contains cerium oxide particles (component A), a water-soluble anionic condensate (component B), and an aqueous medium. The component B is a co-condensate of monomers including a monomer (constituent monomer b1) represented by the following formula (I) and a monomer (constituent monomer b2) represented by the following formula (II). A molar ratio (%) of the constituent monomer b1 to the total of the constituent monomer b1 and the constituent monomer b2 in the component B is more than 30%.
The invention provides a compound of chemical formula (1), a precursor compound for producing the compound, a surfactant composition and a detergent composition including the compound,
The invention provides a compound of chemical formula (1), a precursor compound for producing the compound, a surfactant composition and a detergent composition including the compound,
The invention provides a compound of chemical formula (1), a precursor compound for producing the compound, a surfactant composition and a detergent composition including the compound,
wherein R1 and R2 are each an aliphatic hydrocarbon group, X is a single bond or a hydrocarbon group having 1 or more and 5 or less carbon atoms, a total number of carbon atoms of R1, R2, and X is 2 or more and 39 or less, A1 is —O(-A11O)l-H, A2 is —O—CH2—CH(—O(-A21O)m-H)(—CH2—O(-A22O)n-H) or —O—CH(—CH2—O(-A23O)s-H)(—CH2—O(-A24O)t-H), A11, A21, A22, A23, and A24 are each independently an alkanediyl group having 2 or more and 8 or less carbon atoms, l, m, n, s, and t are an average value and are each independently 0 or more, and a total of l, m, and n, and a total of l, s, and t are each independently more than 0 and 200 or less.
C07C 43/13 - Saturated ethers containing hydroxy or O-metal groups
C08G 65/26 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
C11D 11/00 - Special methods for preparing compositions containing mixtures of detergents
C07C 41/03 - Preparation of ethers from oxiranes by reaction of an oxirane ring with a hydroxy group
A structure for manufacturing a cast article includes an organic component, at least a portion thereof being an organic fiber. The structure has a mass reduction rate of 1 mass % or greater to less than 20 mass % when heated under nitrogen atmosphere at 1000° C. for 30 minutes. The cast-article-manufacturing structure includes an inorganic particle. The cast-article-manufacturing structure includes, as the inorganic particle, a first inorganic particle having a predetermined shape and/or physical property, and a second inorganic particle having a predetermined shape and/or physical property different from the first inorganic particle. In addition thereto or instead thereof, the cast-article-manufacturing structure has a maximum bending stress of 9 MPa or greater measured in conformity with JIS K7017, and a bending strain of 0.6% or greater at the maximum bending stress.
B22C 1/04 - Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for protection of the casting, e.g. against decarbonisation
B22C 1/18 - Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
B22C 9/08 - Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
The present invention pertains to a method for producing a solid personal care product having a three-dimensional pattern, the method comprising a cutting step for cutting a solid base material provided on a target object without penetrating the base material. In the cutting step, the base material is cut such that a stepped part having multiple layer-like steps in which the step width in the height direction is 0.001-1 mm is formed, and such that the height difference between the topmost surface of the base material and the bottom thereof becomes 1 mm or more.
An embodiment of the present invention provides a production method that is for a semiconductor substrate and that uses a detergent composition having excellent abilities in removing an adhesive agent. The present disclosure pertains to a production method that is for a semiconductor substrate and that comprises: (1) a step for adhering a wafer to a fixation member using an adhesive agent; (2) a step for polishing a surface, of the wafer, on the reverse side of the surface to which the fixation member is adhered; (3) a step for processing the polished surface of the wafer; (4) a step for separating the processed wafer from the fixation member; and (5) a step for removing the adhesive agent remaining on the separated wafer using a detergent. Step (3) includes subjecting the wafer fixed to the fixation member using the adhesive agent to a heat treatment at a temperature of at least 230°C. The detergent used in step (5) is a detergent composition which contains an alkanolamine (component A) and a glycol ether (component B) represented by formula (I), and in which the contained amount of component A is 35-85 mass%. (I): R-O-(EO)n-H
A pigment water dispersion including pigment-containing polyester resin particles. An alcohol component as a raw material monomer of the polyester resin satisfies the following conditions 1 and 2. Condition 1: a content of a compound (I) represented by the following formula (I) in the alcohol component is not more than 7 mol %,
A pigment water dispersion including pigment-containing polyester resin particles. An alcohol component as a raw material monomer of the polyester resin satisfies the following conditions 1 and 2. Condition 1: a content of a compound (I) represented by the following formula (I) in the alcohol component is not more than 7 mol %,
A pigment water dispersion including pigment-containing polyester resin particles. An alcohol component as a raw material monomer of the polyester resin satisfies the following conditions 1 and 2. Condition 1: a content of a compound (I) represented by the following formula (I) in the alcohol component is not more than 7 mol %,
wherein OR1 and R2O are each independently an oxyalkylene group comprising not less than 1 and not more than 4 carbon atoms, and x and y are each independently a positive number of not less than 0. Condition 2: a content of a compound (II) comprising two secondary hydroxy groups except for the compound (I) in the alcohol component is not less than 45 mol %.
A solid composition, including the following components (A), (B) and (C): (A) 0.15 mass % or more and 3.0 mass % or less of a milk-derived sphingomyelin, (B) a sugar alcohol, and (C) potassium. Where a mass ratio of the component (C) to the component (A), [(C)/(A)], is from 0.2 to 9.0.