This polyester resin is a polycondensate of raw materials including (a) polyethylene terephthalate and (b) a C6-C16 aliphatic diol, wherein the content of the (a) component in the raw materials is 30-80 mol% with respect to the total amount of the raw materials, and the content of the (b) component in the raw materials is 20-50 mol% with respect to the total amount of the raw materials.
C09D 167/03 - Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the hydroxy and the carboxyl groups directly linked to aromatic rings
A leather surface treatment agent comprising: (A) a resin with which it is possible to form a resin layer on the surface of a leather base material; and (B) a compound having two or more active hydrogen atoms per molecule.
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
D06N 3/08 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinyl chloride or its copolymerisation products with a finishing layer consisting of polyacrylates, polyamides, or polyurethanes
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
3.
DIGESTION ACCELERATOR AND METHOD FOR PRODUCING PULP USING SAME
This digestion accelerator comprises: a specific quaternary ammonium compound; and at least one amine compound selected from the group consisting of a specific primary monoamine, a specific secondary monoamine, and a specific tertiary monoamine. The mass ratio of the quaternary ammonium compound and the amine compound is 5:1 to 10,000:1. This method for producing pulp comprises a digestion step for adding a digestion accelerator and at least one main agent selected from the group consisting of an alkali-based main agent and a sulfite-based main agent, and thereby digesting a lignocellulose-containing material, wherein the digestion accelerator is the aforementioned digestion accelerator.
Provided is a flame-retardant composition containing: (A) a dialkylphosphinate represented by general formula (1), in which R1and R2 each independently represent a linear or branched C1-6 alkyl group, M represents Mg, Ca, Al, Sb, Sn, Ge, Ti, Fe, Zr, Zn, Ce, Bi, Sr, Mn, Li, Na, K, H or a protonated nitrogen base, and m represents an integer from 1 to 4; and (B) potassium sulfate and/or calcium sulfate.
D06M 11/56 - Sulfates or thiosulfates other than of elements of Groups 3 or 13 of the Periodic System
D06M 13/285 - Phosphines; Phosphine oxides; Phosphine sulfides; Phosphinic or phosphinous acids or derivatives thereof
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
5.
NONWOVEN-FABRIC PROCESSING AGENT AND NONWOVEN FABRIC CONTAINING SAME
Provided are: a nonwoven-fabric processing agent which can give nonwoven fabric having excellent durability against repeated water permeation, can be satisfactorily diluted with solvents, and changes little in percent adhesion in continuous coating; and nonwoven fabric containing the nonwoven-fabric processing agent. This nonwoven-fabric processing agent is characterized by including a compound A represented by general formula 1 (wherein R1and R3are each independently a hydrogen atom, a C1-C24 alkyl group, a C2-C24 alkenyl group, a C2-C24 alkanoyl group, a C2-C24 alkenoyl group, etc., R2is a C1-C12 alkylene group, a C2-C12 alkenylene group, or a C6-C12 arylene group, A1and A2are each independently a C2-C4 alkylene group, and l, m, and n are given integers, with the proviso that A1or A2includes a C3 or C4 alkylene group and that when n=0, either R1or R3 is not a hydrogen atom) and an anionic surfactant B.
D06M 13/292 - Mono-, di- or triesters of phosphoric or phosphorous acids; Salts thereof
D06M 15/647 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing polyether sequences
6.
WATER REPELLENT COMPOSITION AND METHOD FOR PRODUCING SAME, AND WATER REPELLENT FIBER PRODUCT AND METHOD FOR PRODUCING SAME
The present invention provides: a water repellent composition which has excellent storage stability and enables the production of a water repellent fiber product that has excellent water repellency and excellent durable water repellency; a method for producing this water repellent composition; a water repellent fiber product; and a method for producing this water repellent fiber product. Embodiments of the present invention provide: a water repellent composition which contains an organo-modified silicone (α) having a specific structure, a water repellent polymer (β) having a specific structure and an organic solvent (γ) that has a solubility in water within a specific range; a method for producing this water repellent composition; a water repellent fiber product; and a method for producing this water repellent fiber product.
D06M 15/277 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
7.
SURFACE TREATMENT AGENT AND LEATHER SURFACED-TREATED USING SAME
This surface treatment agent contains: (A) an aqueous polyurethane resin; (B) an acrylic resin; (C) a fluorine-containing compound; and (D) a hydrophilic compound. The aqueous polyurethane resin (A) is a chain-elongation product of (e) a polyamine that has two or more amino groups and/or imino groups, the polyamine being a neutralization product of an isocyanate group-terminated prepolymer which is a reaction product of (a) an organic polyisocyanate, (b) a polyol, (c) a compound having an anionic hydrophilic group and at least two active hydrogens, and (d) a polyhydric alcohol. The polyol (b) contains at least one substance selected from the group consisting of: (b1) a polycarbonate diol having a structural unit derived from a diol in which the number of carbon atoms is an integer between 3 and 10 and which has a branched structure; and (b2) a polycarbonate diol having a structural unit derived from a diol in which the number of carbon atoms is an odd number between 3 and 9 and which has a straight chain structure. The polyhydric alcohol (d) includes a polyhydric alcohol having three or more active hydrogens.
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
C08L 27/12 - Compositions of homopolymers or copolymers 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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
C09D 133/00 - Coating compositions based on homopolymers or copolymers 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 only one carboxyl radical, or of salts, a; Coating compositions based on derivatives of such polymers
D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
D06M 15/277 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
8.
FLUORINE POLYMER, SURFACE TREATMENT AGENT, FIBER PRODUCT PRODUCTION METHOD, AND FIBER PRODUCT
A fluorine polymer according to the present disclosure has excellent water repellency as a result of comprising a structural unit that is derived from a fluorine-containing polymerizable monomer represented by general formula (A) and a structural unit that is derived from a cyclic hydrocarbon-containing monomer represented by general formula (B).
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 15/277 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine
D06M 15/295 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides containing fluorine
9.
ANTIBACTERIAL/ANTIVIRAL AGENT COMPOSITION, ANTIBACTERIAL/ANTIVIRAL STRUCTURE, AND ANTIBACTERIAL/ANTIVIRAL STRUCTURE PRODUCTION METHOD
Herein, there is disclosed an antibacterial/antiviral agent composition excelling in an antiviral property. The antibacterial/antiviral agent composition of the present disclosure includes at least one among a phosphoric acid monoester having an 8-20C alkyl group, or a salt thereof, and a phosphoric acid diester having an 8-20C alkyl group, or a salt thereof.
A01N 57/12 - Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing acyclic or cycloaliphatic radicals
A01P 1/00 - Disinfectants; Antimicrobial compounds or mixtures thereof
A61L 2/16 - Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
10.
METHOD FOR PRODUCING ANTIBACTERIAL/ANTIVIRAL TEXTILE PRODUCT
Disclosed is a method for producing a textile product which has excellent antiviral properties and laundering durability. The disclosed method for producing an antibacterial/antiviral textile product includes a step in which a nitrogen-containing polymer and an anionic surfactant contact fibers.
D06M 15/267 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups
D06M 15/356 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
A thermosensitive recording material comprising a support and a thermosensitive color development layer provided on the support, wherein the thermosensitive color development layer contains (A) a color development substance, (B) a kraft lignin containing dimethyldisulphide in an amount of 2.5 ppm or less, and (C) a specific developer.
The present invention discloses a halo or decoloration processing agent with which it is possible to cause a halo, change, or decoloration of a pattern, etc., formed on a fabric with a disperse dye. This halo or decoloration processing agent includes at least one compound selected from the group consisting of the compound expressed in formula (1) below and the compound expressed in formula (2) below, and is used to perform halo processing on a cloth printed or dyed with the disperse dye. R1OOC – X – COOR2(1) Y1nn – Y2(2) Here, X is a C2-4 alkylene group or alkenylene group, R1and R2are C1-4 alkyl groups, AO is a C2-3 alkyleneoxy group, n is an integer of 1 to 3, Y1is a hydrogen atom or R 3CO group, R3is a C1-4 alkyl group, Y2is a hydrogen atom or R4CO group, and R4 is a C1-4 alkyl group.
D06P 1/16 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
D06P 5/00 - Other features in dyeing or printing textiles or dyeing leather, furs or solid macromolecular substances in any form
D06P 5/04 - After-treatment with organic compounds
The present invention provides an antiviral agent composition which makes it possible to apply an aqueous polyurethane resin and an antiviral agent containing a methoxysilane quaternary ammonium salt at the same time via one processing step. The present invention also provides an antiviral fabric, a polyurethane sheet, and a polyvinyl chloride sheet which each have on the surface thereof a layer formed using the antiviral agent composition. An antiviral agent composition according to the present invention is a mixture including an antiviral agent that includes a methoxysilane quaternary ammonium salt, and also including, as a binder, an aqueous polyurethane resin that has a carboxyl group and/or a carboxylate group, said composition containing a water-soluble organic polymer (for example, a urethane-modified polyether, etc.) as a dispersant.
A01N 55/10 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur containing silicon
C08L 101/14 - Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
15.
AQUEOUS POLYURETHANE RESIN, SURFACE TREATMENT AGENT, AND LEATHER SUBJECTED TO SURFACE TREATMENT EMPLOYING SAME
Provided is an aqueous polyurethane resin that is a chain-elongation product of (e) a polyamine that has two or more amino groups and/or imino groups, the polyamine being a neutralization product of an isocyanate group-terminated prepolymer, which is a reaction product of (a) an organic polyisocyanate, (b) a polyol, (c) a compound having an anionic hydrophilic group and at least two active hydrogens, and (d) a multivalent alcohol, wherein (b) the polyol contains at least one substance selected from the group consisting of (b1) polycarbonate diols having a structural unit in which the number of carbon atoms is an integer of 3-10, that has a branched structure, and that is of a diol origin and (b2) polycarbonate diols having a structural unit in which the number of carbon atoms is an odd number of 3-9, that has a straight-chain structure, and that is of a diol origin, and (d) the multivalent alcohol includes a multivalent alcohol having three or more active hydrogens.
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
TAIWAN NICCA CHEMICAL CO., LTD. (Taiwan, Province of China)
NICCA CHEMICAL CO., LTD. (Japan)
Inventor
Sumitomo Hiroshi
Tochikawa Hirofumi
Nishino Masakazu
Abstract
An aqueous polyurethane resin composition contains an aqueous polyurethane resin that is a chain elongation product, elongated by (D) a polyamine having two or more amino groups and/or imino groups in a molecule, of a neutralized product of an isocyanate group-terminated prepolymer that is a reaction product of (A) a polyisocyanate, (B) a polyol, and (C) a diol having a carboxy group and/or a carboxylate group. The (B) polyol includes (b-1) a polypropylene glycol having a number average molecular weight of 600-10,000 and (b-2) a polytetramethylene glycol having a number average molecular weight of 1000-4000. The total amount of the (b-1) polypropylene glycol and the (b-2) polytetramethylene glycol relative to the total amount of the (B) polyol is 50 mass% or above. The mass ratio between the (b-1) polypropylene glycol and the (b-2) polytetramethylene glycol is (b-1):(b-2) = 0.5:99.5 to 60:40.
C08G 18/00 - Polymeric products of isocyanates or isothiocyanates
C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
Provided are: a dye comprising at least one selected from the group consisting of a compound represented by formula (1), a compound represented by formula (2), a compound represented by formula (3), and salts thereof; and a hair dye including such dye.
Provided is a method for detecting a target sequence, said method comprising: a hybridization step for contacting an oligonucleotide probe, which has a sequence hybridizable with a target sequence of a nucleic acid present in a test sample and, in the hybridizable sequence, at least one covalent bonding group crosslinkable by light irradiation with a target base in the target sequence when specifically hybridized with the target sequence, with the nucleic acid to form an authentic hybridization product; a light irradiation step for, after the hybridization step, irradiating the test sample with light and thus crosslinking between the covalent bonding group and the target sequence in the authentic hybridization product to form an authentic hybridization product having a crosslinked structure; and a denaturation step for, after the light irradiation step, imparting to the test sample denaturation conditions, which allow the maintenance of the crosslinked authentic hybridization product and the dissociation of a non-specific hybridization product, to thereby separate the oligonucleotide probe derived from the non-specific hybridization product.
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
19.
FLAME RETARDANT COATING AGENT, AND METHOD FOR PRODUCING FLAME RETARDANT ARTIFICIAL LEATHER
22=C(R1)-C(O)-O-R2（In the formula, R1is a hydrogen atom or a methyl group, and R222=C(R3)-X-R4-OH（In the formula, R3is a hydrogen atom or a methyl group, X is C(O)O or C(O)N(H), and R4 is an alkylene group having 1-8 carbon atoms)
Provided is a cooking accelerator that is safe and has an excellent cooking promotion effect. The cooking accelerator according to the present invention is characterized by containing: a polyphenol compound which is tannin or a hydrolysate of tannin; and a salt of the polyphenol compound or an ester of the polyphenol compound.
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM (Japan)
NICCA CHEMICAL CO., LTD. (Japan)
HOKKAIDO SYSTEM SCIENCE CO., LTD. (Japan)
Inventor
Asanuma Hiroyuki
Kamiya Yukiko
Murayama Keiji
Tsuboi Toshiki
Doke Tomohito
Ishimoto Takuji
Maruyama Shoichi
Kokuryo Toshio
Koto Ayako
Ishimaru Isao
Asai Ryoichi
Nakasha Ayaka
Sugita Tomoe
Nishi Keisuke
Yuguchi Motoki
Matsumoto Masanori
Abstract
Provided is a target RNA action inhibitor based on RNA interference and ASO. An RNA interference agent of the present invention is provided with a guide strand and a passenger strand against the target RNA, wherein blunt ends are formed at both ends of double stranded RNA obtained through pairing of the passenger strand and the guide strand, and one or more units selected from the group consisting of units represented by formula (1) and formula (2) are provided to: (a) the 5' end side and the 3' end side of the passenger strand; and (b) the 3' end side of the guide strand. Formula (1) (wherein X represents an oxygen atom or a sulfur atom). Formula (2) (wherein X represents an oxygen atom or a sulfur atom).
TAIWAN NICCA CHEMICAL CO., LTD. (Taiwan, Province of China)
Inventor
Teranishi, Youko
Hosoda, Masaaki
Shinagawa, Kazuhiro
Chen, Chiche
Yu, Wenhung
Abstract
Provided are: a liquid reducing agent composition that has advantages of reducing sugars such as less decrease of reducing power over time, less odor, and minor impact on the human body and the environment, and can further have good robustness; and a method for reducing and washing a substrate. In one embodiment, provided is a liquid reducing agent composition containing: (A) a reducing sugar; (B) an amphiphilic component that is at least one compound selected from the group consisting of (B1) polyester resins having an aromatic carbon ring, and (B2) compounds represented by general formula (1); and water. In one embodiment, provided is a method for reducing and washing a substrate, the method comprising washing a substrate in the presence of (A) a reducing sugar, and (B) an amphiphilic component that is at least one compound selected from the group consisting of (B1) polyester resins having an aromatic carbon ring, and (B2) compounds represented by general formula (1).
This water repellant composition includes a non-fluorinated polymer (α) containing constituent units derived from a (meth)acrylic acid ester monomer (A1) represented by general formula (A-1) and constituent units derived from a compound (A2) represented by general formula (A-2), and a silicone resin (β). [In formula (A-1), R1represents hydrogen or a methyl group, and R2represents a C12-30 univalent hydrocarbon group which may have a substituent.] [In formula (A-2), R11represents hydrogen or a methyl group, R12represents a C1-6 divalent hydrocarbon group, Z represents an ester group or an amide group, and W represents a group represented by -CO-R13(in which R1322, or a group represented by formula (A-3).]
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 15/248 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing chlorine
D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
D06M 15/267 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups
D06M 15/285 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
24.
WATER REPELLENT AGENT COMPOSITION AND METHOD FOR PRODUCING WATER REPELLENT FIBER PRODUCT
This water repellent agent composition contains a compound represented by general formula (1) and a silicone resin. [In formula (1), R31represents a monovalent hydrocarbon group having 4-30 carbon atoms; R32represents hydrogen, a monovalent hydrocarbon group having 1-30 carbon atoms, or an organic group represented by -R36-N(R37)-R38(where, R36represents a divalent hydrocarbon group having 1-30 carbon atoms, and R37and R38each independently represent hydrogen or a monovalent hydrocarbon group having 1-30 carbon atoms.); R33represents a divalent hydrocarbon having 1-30 carbon atoms; R34and R35each independently represent hydrogen or a monovalent hydrocarbon group having 1-30 carbon atoms; a represents an integer of 0-2; and when a is 2, a plurality of R32's and R33's may be the same as or different from each other.]
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
25.
WATER-REPELLENT AGENT COMPOSITION FOR FIBERS, WATER-REPELLENT TEXTILE PRODUCT, AND PRODUCTION METHOD FOR WATER-REPELLENT TEXTILE PRODUCT
This water-repellent agent composition contains: an acrylic resin having a constituent unit derived from a (meth)acrylic acid ester monomer (A) represented by general formula (A-1) and/or a urethane resin having a structural unit derived from a polyfunctional compound represented by general formula (I-1) and a structural unit derived from an isocyanate compound represented by general formula (II-1); an organo-modified silicone represented by general formula (L-1); and a wax. [In formula (A-1), R1represents hydrogen or a methyl group, R2represents an optionally substituted monovalent hydrocarbon group having 12 or more carbon atoms.] (I-1): R31[-W1-R32dd[-V1ee [In formula (I-1), d represents an integer of one or more, e represents an integer of two or more, (d+e) is 3-6, R31represents a (d+e)-valent organic group, W1represents a divalent group which is an ester group, an amide group, a urethane group, or a urea group, R32represents a straight-chain or branched monovalent hydrocarbon group having 8-24 carbon atoms, and V1represents a hydroxyl group, an amino group, or a carboxy group. Note that two or more among the e-number of V1's are a hydroxyl group and/or an amino group.] (II-1): R33ff [In formula (II-1), R33represents an f-valent organic group, and f represents an integer of 2-7.] [In formula (L-1), R220, R221, and R222each independently represent a hydrogen atom, a methyl group, an ethyl group, or an alkoxy group having 1-4 carbon atoms, R223represents a hydrocarbon group having an aromatic ring and having 8-40 carbon atoms, or an alkyl group having 3-22 carbon atoms, R230, R231, R232, R233, R234, and R235each independently represent a hydrogen atom, a methyl group, an ethyl group, an alkoxy group having 1-4 carbon atoms, a hydrocarbon group having an aromatic ring and having 8-40 carbon atoms, or an alkyl group having 3-22 carbon atoms, a1 represents an integer of zero or more, a2 represents an integer of one or more, (a1 + a2) is 10-200, in the case where a1 is two or more, respective R220's and respective R221's may be the same or different from each other, and in the case where a2 is two or more, respective R222's and respective R223's may be the same or different from each other.]
D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 13/02 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
26.
ANTIBACTERIAL/ANTIFUNGAL AGENT AND ANTIBACTERIAL/ANTIFUNGAL PRODUCT
An antibacterial/antifungal agent which includes a compound represented by general formula (1). [In formula (1), one or two of R1, R2, R3, and R48-228-228-22 alkenyl group optionally having a hydroxyl group, the remaining three or two each independently represent a group represented by general formula (2), and X-represents a counter ion. (2): -(A1nn-H {In formula (2), A11-62-62-6 alkenylene group and n is an integer of 1-7, provided that the sum of the n's in the molecule of the compound is 9 or less and that when n is 2 or larger, then the A1 groups may be the same or different.}]
A light-scattering body 5 of the present invention comprises: a resin medium 3 containing resin; and hollow particles 1 and light-scattering particles 2 which are dispersed in the resin medium 3. The diffractive index of the resin medium 3 is lower than the diffractive index of the light-scattering particles 2.
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 13/513 - Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
29.
METHOD FOR MANUFACTURING FUNCTIONAL FIBER PRODUCT, AND WATER-ABSORBING QUICK-DRY PROCESSING AGENT
NICCA CHEMICAL RESEARCH & DEVELOPMENT CENTER (SHANGHAI) CO., LTD. (China)
ZHEJIANG NICCA CHEMICAL CO., LTD. (China)
Inventor
Kato, Tadahiko
Wang, Dazhong
Cao, Xianghong
Zou, Wenping
Sasada, Yoshihiro
Wu, Zheng
Wu, Youquan
Abstract
Provided are a method for manufacturing a cellulose fiber product, a cellulose product obtained by way of said manufacturing method, and a water-absorbing quick-drying processing agent used in said manufacturing method. The method for manufacturing the functional fiber product comprises: a first process step in which a cellulose fiber product is processed using a water-absorbing quick-dry agent containing at least one hydroxyl-reactive compound selected from the group consisting of an N-methylol compound, a glyoxal, an acrylamide compound, and an organic acid; a second process step in which processing is performed using a finishing agent selected from the group consisting of a polyether-modified silicone oil, a wax having an acid number, and a polyurethane resin containing a polyalkylene oxide. The cellulose product obtained by the method has the features of good skin-contact feel and relatively good water absorption, moisture retention, and quick-drying.
This hair dye contains an oxidation polymer of an oxidation dye and at least one main solvent selected from the group consisting of hydrocarbons, esters, oils/fats and silicones.
This dye comprises: a dimer obtained by oxidative copolymerization of 2,4-diaminophenoxyethanol and one compound selected from p-phenylenediamine, p-aminophenol, and 2,5-diaminotoluene; a trimer obtained by oxidative copolymerization of 2,6-diaminopyridine and one or two compounds selected from p-phenylenediamine, p-aminophenol, and 2,5-diaminotoluene; or a dimer obtained by oxidative self-polymerization of o-aminophenol. This hair dye contains said dye.
A metal cleanser composition containing: (A) at least one kind of carboxylic acid compound selected from the group consisting of aliphatic monocarboxylic acids, polycarboxylic acids and neutral salts thereof; (B) a specified oxyalkylene group-containing compound; and (C) at least one kind of compound selected from the group consisting of specified organic phosphonic acids and salts thereof as well as specified nitrogen-containing heterocyclic compounds.
JAPAN ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY (Japan)
NICCA CHEMICAL CO., LTD. (Japan)
Inventor
Inatsugi,takahiro
Koto,ayako
Ishimaru,isao
Takamura,masahiko
Fujimoto,kenzo
Abstract
Provided are: a compound represented by formula I; a new photoreactive compound that can be used in nucleic acid photoreaction techniques by a photoreactive crosslinking agent comprising the compound; and a photoreactive crosslinking agent in which the photoreactive compound is used.
C07D 491/052 - Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being six-membered
C07F 9/6561 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
34.
DURABLE ANTISTATIC FIBER PRODUCT AND MANUFACTURE METHOD THEREFOR
NICCA CHEMICAL R&D CENTER (SHANGHAI) CO., LTD. (China)
NICCA CHEMICAL CO., LTD. (Japan)
Inventor
Liu, Yan
Takagi, Toshio
Zhang, Xiaoyong
Yang, Zhan
Yao, Wenting
Abstract
A durable antistatic fiber product and a manufacture method therefor. The durable antistatic fiber product has a sufficient antistatic performance that is barely lowered after repeated washing by water. The durable antistatic fiber product comprises a component (A) in an amount of 0.01-10% on weight of fabric, and a component (B) in an amount of 0.01-10% on weight of fabric. The manufacture method for the durable antistatic fiber product comprises the step of treating a fiber product with the following component (A) and component (B), component (A) being polycarboxylic acid and/or a polycarboxylic acid derivative, and component (B) being an antistatic agent.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
35.
LIGHT DIFFUSION FILM, COATING AGENT FOR FORMING LIGHT DIFFUSION FILM AND METHOD FOR MANUFACTURING SAME, PROJECTION SCREEN AND METHOD FOR MANUFACTURING SAME
A light diffusion film according to one aspect of the present invention has a resin layer, and first particles and air bubbles contained in the resin layer, the refractive index of the first particles being greater than the refractive index of the resin layer.
The purpose of the present invention is to provide a fiber processing agent for improving rewetting properties and repeat liquid permeability of nonwoven fabric, a liquid permeable nonwoven fabric comprising fibers to which the fiber processing agent has been imparted, and a hygienic material using the liquid permeable nonwoven fabric. Provided is a fiber processing agent contains component (A) represented by general formula (1): HO-(A1O)p-H wherein A1 is an alkylene group having 2 – 4 carbons and p is an integer of 1 – 3, and component (B), which is different from component (A), represented by general formula (2): R1-O-(A2O)l-{C(O)R2C(O)-(A3O)m}n - R3 wherein R1, R2, R3, A2, A3, l, m, and n are specified in the claims. Also provided are a liquid permeable nonwoven fabric that contains the fiber processing agent, and a hygienic material that uses the liquid permeable nonwoven fabric.
D06M 15/647 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing polyether sequences
37.
METHOD FOR PRODUCING COLOR DEVELOPER COMPOSITION FOR THERMAL RECORDING, COLOR DEVELOPER COMPOSITION FOR THERMAL RECORDING AND THERMAL RECORDING MATERIAL
This method for producing a color developer composition for thermal recording comprises a step wherein 4, 4'-dihydroxydiphenyl sulfone and an aralkyl halide are reacted with each other in an aqueous solvent having a water content of 96% by mass or more. A color developer composition for thermal recording according to the present invention contains 100 parts by mass of 4-aralkyloxy-4'-hydroxydiphenyl sulfone and 0.2-10 parts by mass of a compound represented by general formula (I). (In general formula (I), R1 represents an optionally substituted aralkyl group; each of R2 and R3 represents an optionally substituted aralkyl group; and one of n and m represents 1, while the other represents 0.)
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
A water repellent aid for a non-fluorine water repellent includes an organo-modified silicone represented by general formula (1). [In formula (1), R20, R21, R22 each independently represent a hydrogen atom, methyl group, ethyl group, or C1-4 alkoxy group, R23 represents either a C8-40 hydrocarbon group having an aromatic ring or a C3-22 alkyl group, R30, R31, R32, R33, R34, and R35 each independently represent a hydrogen atom, methyl group, ethyl group, C1-4 alkoxy group, C8-40 hydrocarbon group having an aromatic ring, or C3-22 alkyl group, a represents an integer of 0 or higher, b represents an integer of 1 or higher, and (a + b) is 10-200.]
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 15/233 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene
D06M 15/248 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing chlorine
D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
D06M 15/347 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated ethers, acetals, hemiacetals, ketones or aldehydes
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
Provided is a reflective screen (1) for displaying an image by projected light, wherein the reflective screen is characterized by having: a transparent substrate (10); a light-absorption layer (20) for reflecting the projected light, the light-absorption layer being provided on the transparent substrate; and a scattering layer (30) for scattering the projected light, the scattering layer being provided on the light-absorption layer, the light-absorption layer having 30-90% transmittance with respect to visible light, and the scattering layer containing a light scattering medium (31) comprising diamond particles and/or metallic inorganic particles.
H04N 5/74 - Projection arrangements for image reproduction, e.g. using eidophor
41.
AQUEOUS-DISPERSION TYPE POLYCARBONATE-BASED POLYURETHANE RESIN COMPOSITION, TEXTILE PRODUCT TREATED WITH SAME, AND PROCESS FOR PRODUCING AQUEOUS-DISPERSION TYPE POLYCARBONATE-BASED POLYURETHANE RESIN COMPOSITION
An aqueous-dispersion type polycarbonate-based polyurethane resin composition obtained by subjecting a urethane prepolymer having isocyanate groups at the terminals to chain extension with a polyamine compound having, in the molecule, two or more amino groups of at least one kind selected from the group consisting of primary amino groups and secondary amino groups, the urethane prepolymer being a product obtained by reacting an organic polyisocyanate with polyols comprising a polycarbonate diol including structural units derived from 1,10-decanediol and a polyhydric alcohol having hydroxyl groups as the only functional groups and having a molecular weight of 400 or less.
Provided is an aqueous dispersion having a median diameter measured by dynamic light scattering of 0.01-1.0 μm, and including fine particles having a refractive index of 2.0 or higher and an anionic polymer.
C09D 201/06 - Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups containing oxygen atoms
The present invention aims to provide a leveling agent that has an excellent dye dispersing property and low odor and can obtain an excellent leveling property and dyeing affinity even in the case that the temperature rise rate is higher than usual, and a method for manufacturing a dyed fiber product using the leveling agent. The present invention provides a leveling agent comprising specified component (A), component (B), and component (C), and a method for manufacturing a dyed fiber product using the leveling agent.
D06P 1/60 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
The present invention aims to provide a low-odor dyeing assistant capable of obtaining an excellent leveling property and dyeing affinity even in the case that the temperature rise rate is higher than usual, and a method for manufacturing a dyed fiber product using the dyeing assistant. The present invention provides a dyeing assistant comprising a specified component (A), and a method for manufacturing a dyed fiber product using the dyeing assistant.
D06P 1/60 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
A non-fluorinated polymer contains: a constituent unit derived from a (meth)acrylic acid ester monomer (A) represented by general formula (A-1); and a constituent unit derived from at least one monomer (E) selected from vinyl chloride and vinylidene chloride. [In formula (A-1), R1 represents a hydrogen atom or a methyl group, and R2 represents a monovalent hydrocarbon group which has 12 or more carbon atoms and which may have a substituent.]
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
46.
WATER REPELLENT/OIL REPELLENT AGENT COMPOSITION AND METHOD FOR PRODUCING WATER REPELLENT/OIL REPELLENT TEXTILE PRODUCT
The water repellent/oil repellent agent composition according to the present invention contains a copolymer obtained through copolymerization of a monomer composition containing a monomer (A) represented by general formula (1) and at least one monomer (B) selected from the group consisting of monomers represented by general formula (2) and monomers represented by general formula (3). [Formula 1] [In the formula, R1 and R2 each independently represent a hydrogen atom, a halogen atom, or a methyl group, R3 and R4 each independently represent a monovalent fluorine-containing hydrocarbon group optionally including at least one group selected from the group consisting of an oxy group, a carbonyl group, and a hydroxy group, or a monovalent hydrocarbon group that has 1-30 carbon atoms, that does not include a fluorine atom, and that optionally includes at least one group selected from the group consisting of an oxy group, a carbonyl group, and a hydroxy group, at least one of R3 and R4 is a monovalent fluorine-containing hydrocarbon group that optionally includes at least one group selected from the group consisting of an oxy group, a carbonyl group, and a hydroxy group, and X1 and X2 each independently represent a divalent organic group or a single bond.] [Formula 2] [In the formula, R5 and R6 each independently represent a hydrogen atom, a halogen atom, or a methyl group, R7 represents a monovalent hydrocarbon group or monovalent fluorine-containing hydrocarbon group that has 1-30 carbon atoms and that optionally includes at least one group selected from the group consisting of an oxy group, a carbonyl group, and a hydroxy group, R8 represents a hydrogen atom, a halogen atom, or a methyl group, and X3 represents a divalent organic group or a single bond.] [Formula 3] [In the formula, R9 and R10 each independently represent a hydrogen atom, a halogen atom, or a methyl group, R11 and R12 each independently represent a monovalent hydrocarbon group that has 1-30 carbon atoms, that does not include a fluorine atom, and that optionally includes at least one group selected from the group consisting of an oxy group, a carbonyl group, and a hydroxy group, and X4 and X5 each independently represent a divalent organic group or a single bond.]
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
The present invention relates to a process for producing an allyl-substituted bisphenol compound, the process including a step in which a diallyl-etherified bisphenol compound represented by general formula (I) is caused to undergo thermal rearrangement in the presence of a phosphine compound represented by general formula (II). [In the formula, A represents a single bond, -SO2-, -S-, -O-, the divalent group represented by formula (i-1), or a divalent group represented by -CY1Y2- (wherein Y1 and Y2 each independently represent a hydrogen atom, a linear, branched, or cyclic, C6 or lower alkyl group, a phenyl group, or a C7-8 aralkyl group); B1 and B2 each independently represent a linear, branched, or cyclic, C6 or lower alkyl group, an allyl group, a phenyl group, or a C7-8 aralkyl group; and n1 and n2 each independently represent an integer of 0-2.] [In the formula (II), R1, R2, and R3 each independently represent a linear, branched, or cyclic, C6-10 alkyl group, a C6-14 aryl group, or a C7-8 aralkyl group.]
C07C 315/04 - Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
C07C 317/22 - Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
This hard surface detergent composition contains (A) at least one type of carboxylic compound selected from a group consisting of an aliphatic monocarboxylic acid, a polycarboxylic acid and neutralized salts thereof, (B) an alkanolamine compound, and (C) a hydroxyl group-containing compound having 8-50 carbon atoms.
A detergent composition for hard surfaces containing at least one carboxylic acid compound selected from the group comprising aliphatic monocarboxylic acids, polycarboxylic acids, and neutral salts thereof, a specific first alkylene oxy group-containing compound, a specific second alkylene oxy group-containing compound, and a specific oxypropylene group-containing compound.
This sizing agent for a synthetic fiber includes an organo-modified silicone represented by general formula (1) below, and an epoxy compound (B) having an aromatic ring. In formula (1), R1 represents a hydrogen atom, a methyl group or an ethyl group; R2 represents a group represented by general formula (2) below; R3 represents a hydrocarbon group having an aromatic ring and 8-40 carbon atoms or an alkyl group having 3-22 carbon atoms; R4 represents the same group as R1, R2 or R3; when R1, R2, R3 or R4 is provided in plurality, they may be the same or different from each other; x represents an integer greater than or equal to 0; y and z each represent an integer greater than or equal to 1; and (x+y+z) is 10-200. In formula (2), R5 represents an alkylene group having 2-6 carbon atoms, AO represents an alkyleneoxy group having 2-4 carbon atoms, R6 represents an alkylene group having 1-6 carbon atoms, e represents an integer of 0-4, f represents an integer of 0 or 1, and Ep represents a group represented by formula (3) below or formula (4) below.
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
In the present invention, in order to impart adhesiveness with a matrix resin to a synthetic fiber bundle that is used to reinforce the matrix resin of a fiber-reinforced composite and prevent a reduction in pliability of the synthetic fiber bundle of the resulting reinforcing fiber bundle, a sizing agent is used that contains an organo-modified silicone having intramolecular epoxy groups for realizing compatibility with the matrix resin and alkyl or aralkyl groups for realizing compatibility with the synthetic fiber bundle.
D06M 15/647 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing polyether sequences
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
52.
DISPERSION PRODUCTION METHOD AND PRODUCTION DEVICE
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japan)
NICCA CHEMICAL CO., LTD. (Japan)
Inventor
Wakisaka, Akihiro
Kobara, Hitomi
Banko, Hirotomo
Ueda, Kana
Kounishi, Toshiki
Nakai, Daiki
Abstract
Provided are a dispersion production method and production device which allow high-speed, high-efficiency production of a dispersion of a reaction product having a desired property. The present invention relates to a dispersion production method and production device by which: a first substance is dissolved or dispersed in a first liquid; a second substance is dissolved or dispersed in a second liquid or a low-dielectric-constant liquid; the second liquid phase and the low-dielectric-constant liquid phase are placed on each other so as to be separated into two phases; and while a spray opening of a nozzle is disposed in the low-dielectric-constant liquid phase or is disposed away from the two phases, on the low-dielectric-constant liquid phase side, facing the liquid surface of the low-dielectric-constant liquid phase, and while an electrode is disposed in the second liquid phase, droplets of the first liquid, which are electrically charged by applying an electric potential difference between the nozzle and the electrode and in which the first substance is dissolved or dispersed, are electrostatically sprayed from the spray opening of the nozzle. With this method and device, the first liquid which has been electrostatically sprayed reaches the second liquid phase through the low-dielectric-constant liquid phase, and the reaction product becomes dispersed in the second liquid phase or the low-dielectric-constant liquid phase.
B01J 19/08 - Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
B22F 9/00 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor
C08G 18/00 - Polymeric products of isocyanates or isothiocyanates
C08J 3/14 - Powdering or granulating by precipitation from solutions
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
53.
METHOD FOR PRODUCING TETRAFLUOROETHYLENE AND/OR HEXAFLUOROPROPYLENE
This method for producing tetrafluoroethylene and/or hexafluoropropylene thermally decomposes a perfluoroalkane represented by general formula (1). CnF2n+2 ⋅⋅⋅ (1) [In the formula, n represents an integer of 4-28.]
Provided is a water-oil repellent composition containing a copolymer that is obtained by copolymerizing a monomer composition that comprises a monomer (A) and a monomer (B) or the monomer (A), the monomer (B), and a monomer (C). The blending ratio (mass ratio) of the monomer (A) with the monomer (B) is 95:5 to 80:20 and the blending ratio (mass ratio) of the total of the monomer (A) and the monomer (B) with the monomer (C) is 100:0 to 60:40. The monomer (A) is at least one monomer that is represented by formula (1). Formula (1): C6F13(CH2)nOC(O)C(R1)= CH2 (in formula (1), n represents 2 or 3 and R1 represents hydrogen or a methyl group). The monomer (B) is at least one monomer selected from the group consisting of isobornyl (meth)acrylate, cyclohexyl (meth)acrylate, and benzyl (meth)acrylate. The monomer (C) is at least one monomer selected from the group consisting of vinyl halides, vinylidene halides, polyoxyethylene (meth)acrylate, and vinylsilane.
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
55.
METHOD FOR PRODUCING FIBER-REINFORCED RESIN COMPOSITE MATERIAL
In the present invention, a method for producing a fiber-reinforced resin composite material is characterized in comprising a step in which a composition for producing a fiber-reinforced resin composite material, which includes a reinforcing fiber material and a resin composition containing a radical reactive resin having at least one polymerizable unsaturated double bond, is cured by exposure to ionizing radiation.
B29K 105/08 - Condition, form or state of moulded material containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
56.
WATER REPELLENT AGENT COMPOSITION, WATER REPELLENT FIBER PRODUCT AND METHOD FOR PRODUCING WATER REPELLENT FIBER PRODUCT
A water repellent agent composition which contains a non-fluorine polymer that contains a constituent unit derived from a (meth)acrylic acid ester monomer (A) having an optionally substituted monovalent hydrocarbon group having 12 or more carbon atoms and a constituent unit derived from at least one reactive emulsifying agent (B) that is selected from among compounds (B1)-(B3), each of which has an HLB of 7-18 and contains a polymerizable unsaturated group.
D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
C08F 220/18 - Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 13/224 - Esters of carboxylic acids; Esters of carbonic acid
D06M 15/347 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated ethers, acetals, hemiacetals, ketones or aldehydes
57.
FLAME RETARDANT COATING AGENT FOR VEHICLE SEAT, AND MANUFACTURING METHOD FOR FLAME-RETARDANT VEHICLE SEAT MATERIAL
Provided is a flame-retardant coating agent for vehicle seats that contains (A) a nitrogen-containing compound, and (C) an aqueous thermoplastic resin. Also provided is a flame-retardant vehicle seat material that does not use a halogen compound or an antimony compound, that exhibits sufficient flame retardancy, and that suppresses the occurrence of marks from warm water.
This curable organo-modified silicone is represented by general formula (1). In formula (1), R1 represents a hydrogen atom, a methyl group, an ethyl group, or a C1-4 alkoxy group; R2 represents a group represented by general formula (2); R3 represents a C8-40 hydrocarbon group including an aromatic ring or a C3-22 alkyl group; R4 represents the same group as R1, R2, or R3; if there are a plurality of R1s, R2s, R3s, or R4s, each may be the same or different from one another; x represents an integer of 0 or greater; y and z each represent an integer of 1 or greater; and (x+y+z) is from 10 to 200. In formula (2), R5 represents a C2-6 alkylene group; AO represents a C2-4 alkyleneoxy group; R6 represents a C1-6 alkylene group; e represents an integer from 0 to 4; f represents an integer of either 0 or 1; X represents a group represented by formula (3-1), formula (3-2), or formula (4); g represents an integer from 0 to 5; -(CH2)g- represents a single bond if g is 0;and R7 represents a hydrogen atom or a methyl group.
The present invention provides a crystalline polyester resin that has an acid value of 5-20mgKOH/g and that is obtained by the condensation polymerization of a mixture containing a polycarboxylic acid component and a polyol component, in which the ratio of the number of carboxyl groups derived from the polycarboxylic acid component to the number of hydroxyl groups derived from the polyol component is in the range 100:108-100:120. The polycarboxylic acid component contains a C8-12 aliphatic dicarboxylic acid, and the content ratio of the carboxyl groups derived from the C8-12 aliphatic dicarboxylic acid is at least 90mol% relative to the total amount of carboxyl groups derived from the polycarboxylic acid. The polyol component contains a C8-12 aliphatic diol, and the content ratio of the hydroxyl groups derived from the C8-12 aliphatic diol is at least 90 mol% relative to the total amount of hydroxyl groups derived from the polyol component.
The present invention provides a dyeing assistant for polyester fibre which can obtain a dyed material with excellent light fastness and uniform dyeing and a dyeing method using the dyeing assistant and a method for manufacturing the dyed material; the dyeing assistant contains a combination of specific compounds (A), (B), (C) and (D) in a specific formulation mixing ratio.
D06P 1/52 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
The present invention provides a moisture-permeable waterproof fabric having excellent moisture permeability, water resistance and launderability, and comprising an intermediate layer containing a fluorine-containing polymer, and a moisture-permeable waterproof layer containing a synthetic resin. The fluorine-containing polymer has repeating units derived from: (a) a fluorine-containing monomer represented by the formula, CH2=C(-X)-C(=O)-Y-Z-Rf [wherein, X is a hydrogen atom or a methyl group, Y is -O- or -NH-, Z is a directly-bonded or divalent organic group, and Rf is a fluoroalkyl group with 1 to 6 carbons]; (b) a halogenated olefin monomer; and (c) a fluorine-free monomer that is used as necessary, does not have a fluorine atom, and has at least one carbon-carbon double bond. The fluorine-containing polymer has a dynamic viscoelasticity of at least 400 Pa∙s at 160°C.
NICCA CHEMICAL RESEARCH & DEVELOPMENT CENTER (SHANGHAI) CO., LTD. (China)
ZHEJIANG NICCA CHEMICAL CO., LTD. (China)
Inventor
Umemura, Miyuki
Wu, Junyi
Yang, Wei
Zhao, Bo
Yang, Zhan
Abstract
Provided are an agent and a method for refining and bleaching. The agent comprises components A, B and D. The weight ratio of component A to B is 80:20 to 30:70. Component D is selected from one or more of the following adducts: adduct of monohydric alcohol, di-alcohol or phenol with ethylene oxide with 65-85 wt% of ethyleneoxy, copolymerized adducts of monohydric alcohol, di-alcohol or phenol with C2-4 oxyalkylene with 45-70 wt% of ethyleneoxy and adducts of primary amine or secondary amine with C2-4 oxyalkylene with 55-70 wt% of ethyleneoxy. The agent for refining and bleaching can be used in the batch refining and bleaching method of fiber, and for solving the problem of non-uniformity of refining and bleaching of fiber packages.
Provided is a non-crystalline polyester resin that is characterized by satisfying formula (4) and is obtained by reacting a polyester resin (A), which has a weight average molecular weight of 6,000 to 40,000 and a hydroxyl group value of 15 to 70 mg KOH/g and which is obtained by reacting a polyhydric alcohol component and a first polyhydric carboxylic acid component, at least one of which contains a trihydric or higher component, and a second polyhydric carboxylic acid component (a) under conditions that satisfy formulae (1), (2) and (3). (1) (AVB - AVA) / AVa = 0.5 to 0.7 (2) MwB / MwA = 1.1 to 2.0 (3) OHVB / AVB = 1.0 to 6.0 (4) MwB / MnB = 3.0 to 15.0 [AVB, OHVB, MwB and MnB denote the acid value, hydroxyl group value, weight average molecular weight and number average molecular weight respectively of the non-crystalline polyester resin, AVA and MwA denote the acid value and weight average molecular weight respectively of the polyester resin (A), and AVa denotes the theoretical acid value of the second polyhydric carboxylic acid component (a).]
C08G 63/12 - Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
C08G 63/193 - Hydroxy compounds containing aromatic rings containing two or more aromatic rings
Disclosed is a water-and-oil repellant composition that contains water-and-oil repellant components with: a pyrazole blocked hydrophobic polyisocyanate aqueous dispersion that contains a pyrazole blocked hydrophobic polyisocyanate shown in general formula (I) and a nonionic surfactant; and a C6 or less perfluoroalkyl group. R (-NH-CO-Z)m …. (I) (where: m indicates an integer of 2 or more; R indicates a residue after an m number of isocyanate groups have been removed from a polyisocyanate compound with an m number of isocyanate groups; Z indicates a residue, whether the same or different, after hydrogen atoms have been removed from active hydrogen-containing compounds that react with isocyanate groups and at least two of the Zs are a pyrazole groups shown in general formula (II) (where: n indicates an integer between 0 and 3; if n is 1 or higher, R1, whether the same of different, indicates a C1-6 alkyl group, a C2-6 alkenyl group, a C7-12 aralkyl group, an N-substituted carbamyl group, a phenyl group, -NO2, a halogen atom, or -CO-O-R2 (where R2 is a hydrogen atom or a C1-6 alkyl group).).)
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
D06M 13/352 - Heterocyclic compounds having five-membered heterocyclic rings
Disclosed is an antibacterial and antifungal agent which contains a cationic polymer that is represented by general formula (1) and has a weight average molecular weight of 1,000 or more. (In general formula (1), R1 represents a hydrogen atom, an alkyl group, a hydroxyalkyl group or an alkenyl group; R2 represents an oxyalkylene group represented by general formula (2) below; R3 represents an alkylene group; R4 represents a hydrogen atom, an alkyl group, a hydroxyalkyl group or an alkenyl group; Y represents an oxygen atom or a sulfur atom; n represents a positive integer; and Xm- represents an m-valent anion.) -(CH2)a-(OR5)b-O(CH2)a- (2) (In general formula (2), R5 represents an alkylene group; a represents an integer of 2 or more; and b represents an integer of 0 or more.)
A01N 61/00 - Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
A01N 47/30 - Derivatives containing the group N—CO—N—aryl or N—CS—N—aryl
Provided is an amorphous polyester resin capable of imparting sufficient levels of the mutually contradictory properties of hot offset resistance and cold offset resistance, which are significant issues in toners for electrostatic image development and that imparts satisfactory blocking resistance. Also provided are a binder resin for a toner for electrostatic image development and an amorphous polyester resin production method. The amorphous polyester resin is obtained by reacting a polyvalent carboxylic acid compound and a polyalcohol. The polyvalent carboxylic acid compound includes (a) the reaction product of an aromatic polyvalent carboxylic acid compound and a glycol with 2-4 carbon atoms in a proportion of 60 mol % or more relative to the total amount of the polyvalent carboxylic acid compound. The amorphous polyester resin has a glass transition point of 55-75 °C, a weight-average molecular weight of 10,000-50,000.
Provided is an amorphous polyester resin capable of imparting sufficient levels of the mutually contradictory properties of hot offset resistance and cold offset resistance, which are significant issues in toners for electrostatic image development and that imparts satisfactory blocking resistance. Also provided are a binder resin for a toner for electrostatic image development and an amorphous polyester resin production method. The amorphous polyester resin is obtained by reacting a polyvalent carboxylic acid compound and a polyalcohol. The polyvalent carboxylic acid compound includes (a) the reaction product of an aromatic polyvalent carboxylic acid compound and a glycol with 2-4 carbon atoms in a proportion of 60 mol % or more relative to the total amount of the polyvalent carboxylic acid compound. The amorphous polyester resin has a glass transition point of 55-75 °C, a weight-average molecular weight of 10,000-50,000 and a designated storage elastic modulus (G') behaviour, when subjected to dynamic viscoelasticity measurement.
Disclosed is a cellulosic fiber or a cellulosic fiber product treatment method that imparts a cellulosic fiber or cellulosic fiber product a capability to attain substantially the same cleaning effect as when a cleanser is used, even when laundered without the use of a cleanser, and accomplishes high flexibility and durability to washing, and a cellulosic fiber or cellulosic fiber product. The cellulosic fiber or cellulosic fiber product treatment method has a process that hydrophilically treats the cellulosic fiber or the cellulosic fiber product, and a process that cross-links hydrophilically treated cellulosic fiber or cellulosic fiber product using an ester finishing agent and carbodiimide crosslinking agent. The cellulosic fiber or cellulosic fiber product contains an ester compound generated by esterification of the ester finishing agent and modified polyethylene oxide or an acid modified polyethylene, and aliphatic alcohol or aliphatic amine ethylene oxide and/or propylene oxide adducts.
C08G 63/12 - Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
D06M 13/188 - Monocarboxylic acids; Anhydrides, halides or salts thereof
D06M 13/322 - 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 nitrogen
D06M 14/04 - Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics or fibrous goods made from such materials on to materials of natural origin of vegetal origin, e.g. cellulose or derivatives thereof
Disclosed is an aqueous lubricant for plastic working, which is characterized by containing (A) a water-soluble salt of an alicyclic carboxylic acid represented by general formula (1) or (2), and (B) a water-soluble salt of a copolymer that contains an α-olefin and an ethylenic monomer having a carboxyl group as copolymerization components. (In general formulae (1) and (2), R represents an alkyl group having 1-4 carbon atoms; m represents an integer of 1-6; n represents an integer of 0-4; and when n is 2 or more, the Rs may be the same as or different from each other.)
C10M 173/02 - Lubricating compositions containing more than 10% water not containing mineral or fatty oils
C10M 129/46 - Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms cycloaliphatic
C10M 145/16 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate polycarboxylic
There is provided an antistatic agent for a polyurethane resin which exhibits sufficient antistatic properties with a smaller addition amount and in which an effective component has no halogen atom. As the effective component of an antistatic agent for a polyurethane resin, there is used an organic salt composed of a dicyanamide anion represented by the following general formula (1) and a cationic component represented by the following general formula (2): wherein R1 represents a linear or branched alkyl group having 1 to 8 carbon atoms, an aryl group or a benzyl group, and R2 and R3 are the same or different and represent H or a linear or branched alkyl group having 1 to 8 carbon atoms.
Diphenylsulfone crosslinked compounds of the general formula: (1) wherein n is an integer of 1 to 10. Further, there is disclosed a thermal recording material comprising a support and, superimposed thereon, a thermosensitive color forming layer containing a color development substance for thermal recording consisting of any of the diphenylsulfone crosslinked compounds and a color forming substance consisting of a colorless or light-colored leuco dye. This thermal recording material excels in the storability, especially wet heat resistance and oil resistance, of image areas and further exhibits excellent characteristics in the storability, especially heat resistance, of undeveloped areas.
C07C 317/22 - Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
B41M 5/333 - Colour developing components therefor, e.g. acidic compounds
72.
FLAMEPROOFING AGENT FOR POLYESTER FIBER, FLAME-RETARDANT POLYESTER FIBER USING THE SAME, AND METHOD FOR PRODUCING THE FLAME-RETARDANT POLYESTER FIBER
Disclosed is a flameproofing agent for polyester fibers, which contains, as flameproofing components, triphenylphosphine oxide (A) and at least one compound (B) selected from the group consisting of organic phosphate ester compounds (B1) and bismaleimide compounds (B2).
A process for the treatment of waste water which brings about excellent decolorizing and COD reducing effects and which enables utilization as such of a large amount of sludge produced in the treatment process and thus brings about improved working and economic efficiencies. The quality of final treated waste water can be enhanced by adding both iron and a reducing agent to waste water containing an organic substance to make both react on the waste water and then adding hydrogen peroxide to the resulting waste water to treat the waste water therewith. Further, the sludge produced in the treatment can be partially reused, which reduces the labor and cost required for waste water treatment.
Disclosed is an aqueous urethane resin composition for an artificial leather, which comprises a thermally setting aqueous urethane resin having a thermal setting temperature of 40 to 90˚C and at least one water-soluble acrylic polymer selected from the following polymers (1), (2) and (3): (1) a polymer of at least one monomer selected from the group consisting of acrylic acid, methacrylic acid and maleic acid, or an alkali metal salt and/or an amine salt of the polymer; (2) poly-α-hydroxyacrylic acid, or an alkali metal salt and/or an amine salt thereof; and (3) a polymer produced by the radical polymerization of at least one monomer selected from the group consisting of acrylic acid, methacrylic acid, maleic acid, an alkali metal salt of acrylic acid, an alkali metal salt of methacrylic acid, an alkali metal salt of maleic acid, an amine salt of acrylic acid, an amine salt of methacrylic acid and an amine salt of maleic acid and at least one member selected from the group consisting of poly-α-hydroxyacrylic acid and an alkali metal salt and/or an amine salt thereof, or an alkali metal salt and/or an amine salt of the polymer.
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
C08L 33/00 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters,; Compositions of derivatives of such polymers
C08L 35/00 - Compositions of homopolymers or copolymers 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 carboxyl radical, and containing at least one other c; Compositions of derivatives of such polymers
A dyeability improver for polyester fiber materials. It comprises: a polyester copolymer which is obtained by condensation-polymerizing a dibasic acid ingredient including 15-65 mol% dibasic acid having a sulfonic acid base with a dihydric alcohol ingredient comprising a polyethylene glycol having a molecular weight of 900-3,500 and which has a molecular weight of 3,000-30,000 and has 10-40 mass% polyoxyethylene chain in the molecule; and at least one compound selected from the group consisting of styrenated phenol/alkylene oxide adducts and higher alcohol/alkylene oxide adducts. The improver can eliminate problems in the dyeing of polyester fiber materials, such as polyester oligomer adhesion, dye fouling, and foreign-matter fouling.
D06P 1/52 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
Disclosed is a thermosensitive recording material comprising: a support material; and a thermosensitive color-developing layer that is formed on the support material and comprises a coloring substance comprising a colorless or pale-colored leuco dye and a color-developing agent, wherein a mixture of the components (A) and (B) mentioned below at a mixing ratio of 85:15 to 25:75 by mass is used as the color-developing agent: (A) at least one member selected from 4-hydroxy-4'-allyloxydiphenylsulfone, 4-hydroxy-4'-ethyloxydiphenylsulfone and 4-hydroxy-4'-n- propoxydiphenylsulfone; and (B) a diphenylsulfone-crosslinked compound represented by the general formula (1). The thermosensitive recording material can develop a color at a high density, and can provide an image having excellent storage stability (particularly resistance to a thermoplastic agent) and a color-undeveloped area having excellent storage stability (particularly heat resistance). (1) wherein n represents an integer of 1 to 10.
WATER-BASED POLYURETHANE RESIN COMPOSITION, ONE-PACK TYPE ADHESIVE COMPRISING THE SAME, LAMINATE, AND PROCESS FOR PRODUCING WATER-BASED POLYURETHANE RESIN COMPOSITION
A water-based polyurethane resin composition which is obtained by reacting a polyisocyanate (A) with polyfunctional compounds (B) comprising a polyester polyol (B1) having an acid group and other polyol (B2) and/or a chain extender (B3) so as to satisfy the requirement represented by the following numerical formula (1) to obtain a neutralized isocyanate-terminated prepolymer, subjecting the neutralized prepolymer to a chain extension reaction using a polyamine (C) having two or more amino and/or imino groups and water (D) so as to satisfy the requirements represented by the following numerical formulae (2) and (3),and then dispersing the reaction mixture in water. 100/80 ≤ a/b ≤ 100/40 (1) 100/98 ≤ a/(b+c) ≤ 100/80 (2) 100/105 ≤ a/(b+c+2d) ≤ 100/95 (3) (In the formulae (1) to (3), a indicates the number of isocyanate groups (NCO) contained in the polyisocyanate (A); b indicates the number of hydroxy groups (OH) contained in the polyfunctional compounds (B); c indicates the number of amino groups (NH2) and/or imino groups (NH) contained in the polyamine (C); and d indicates the number of moles of the water (D).)
Disclosed is a cleaning agent for resin surfaces, which enables to sufficiently and easily remove soil adhering to a resin surface, especially to a coating film surface, while having excellent storage stability and excellent applicability. The cleaning agent for resin surfaces contains 7-50% by mass of a liquid petroleum hydrocarbon having a boiling point of not less than 150˚C and a flash point of not less than 40˚C at a pressure of 0.1 MPa, 3-30% by mass of a metal oxide in the form of fine particles, 0.1-3% by mass of an anionic surfactant, 0.5-10% by mass of a nonionic surfactant, 0.1-4% by mass of an amphoteric acrylic polymer and 30-70% by mass of water.
A wiping-up type gloss agent which imparts a gloss to an article surface through a simple wiping-up operation without the need of any physical polishing treatment or any special treatment device. The gloss imparted is highly durable and lasts over long. It comprises (A) a water-compatible carbodiimide compound, (B) a water-compatible liquid organic compound, and (C) water or a solvent mixture of water and a hydrophilic organic solvent, the ratio by mass of the content of the ingredient (A) to the content of the ingredient (B), (A):(B), being from 8:92 to 92:8.
C09G 1/18 - Other polishing compositions based on non-waxy substances on other substances
B05D 7/24 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
Disclosed is a wipe-up-type hydrophilizing agent comprising: (A) a product of the hydrolysis/condensation of a mixture of a specific organosilane compound (a-1) and a specific silane coupling agent (a-2), or (A-1) a product of the hydrolysis/condensation of a specific organosilane compound (a-1) and (A-2) a product of the hydrolysis/condensation of a specific silane coupling agent (a-2); (B) an aqueous organic compound having a liquid form; and (C) water or a mixed solvent of water and a hydrophilic organic solvent, wherein these components are contained at a specific compositional ratio. By using the wipe-up-type hydrophilizing agent, an automobile user can form a protective film excellent in hydrophilicity, appearance, hardness, adhesiveness and stain-proof property on the surface of a hydrophobic molded resin article or coating film in a simple manner. Further, the wipe-up-type hydrophilizing agent has excellent storage stability.
B05D 5/00 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
B05D 7/24 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
An in-bath quality enhancing agent comprising at least one member selected from the group consisting of amide compounds of given structure, at least one member selected from the group consisting of trihydric or higher polyhydric carboxylic acid mono- or dialkyl ester compounds and mono- or dialkenyl ester compounds, and at least one member selected from the group consisting of anionic surfactants of sulfosuccinic acid of given structure. This in-bath quality enhancing agent ensures favorable miscibility with various concomitant chemicals and dyes for use in the scouring bleaching processing and dying processing of fiber materials and excels in the effect of inhibiting rumpling.
D06P 1/44 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
D06P 1/62 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate or sulfonate groups
D06P 1/649 - Compounds containing carbonamide, thiocarbonamide or guanyl groups
Disclosed is an oligomer remover for a polyester fiber material. The oligomer remover comprises a polyester copolymer which is produced by polycondensation of a dibasic acid component containing 15 to 65 mol% of a dibasic acid having a sulfonic acid base and a dihydric alcohol component containing a polyethylene glycol having a molecular weight of 900 to 3500, which has a melt viscosity of 5000 to 23000 mPa s at 200˚C and which has 10 to 40% by mass of a polyoxyethylene chain in the molecule. The oligomer remover can be added to a dye bath during the process for dying a fiber material comprising a polyester fiber material or a composite material made of a polyester fiber material and other fiber material. It becomes possible to overcome various problems caused by adhesion of a polyester oligomer.
D06P 1/52 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
Disclosed is a residual chlorine remover containing (A) at least one tertiary amino compound selected from the group consisting of tertiary amines represented by the general formula (1) below, N,N-disubstituted aminoalkyl (meth)acrylate polymers, N,N-disubstituted aminoalkyl (meth)acrylamide polymers, N,N-disubstituted aminoalkylated styrene polymers, N,N-disubstituted aminoalkylated silica gels, and N,N-disubstituted aminoalkylated zeolites; and/or (B) a guanidino compound represented by the general formula (2) below. (In the formula (1), R1, R2 and R3 respectively represent an alkyl group having 1-4 carbon atoms or the like.) (In the formula (2), R4 represents an amino group or the like.)
A static eraser, comprising an ion conductor (11) containing water and an ion conductive compound and a conductive container (12) in which the ion conductor (11) is sealed and which allows the outside of the container (12) to conduct to the ion conductor (11).
A thermosensitive recording developer characterized by containing, per 100 parts by mass of 4-allyloxy-4’-hydroxydiphenyl sulfone, 0.5 to 5 parts by mass of 3-allyl-4-allyloxy-4’-hydroxydiphenyl sulfone, 4-allyloxy-3’-allyl-4’-hydroxydiphenyl sulfone or a mixture of these two compounds; and a process for producing the same. Further, there is provided a thermosensitive recording material characterized in that the above thermosensitive recording developer is contained in a thermosensitive color forming layer. These thermosensitive recording developer and thermosensitive recording material characteristically excel in resistance to background fogging, color forming performance and imaged area storability.
B41M 5/28 - Thermography using thermo-chromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat decomposable compounds, e.g. gas liberating
B41M 5/30 - Thermography using chemical colour formers
patents
