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Document Title |
JP2547010B2 |
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JPH08277265A |
PURPOSE: To obtain a new compound having excellent dielectric characteristics, water-absorption and transparency and useful as a thermosetting resin composition. CONSTITUTION: This compound is expressed by formula I [R1 and R2 are each H...
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JPH08245735A |
PURPOSE: To obtain a thermosetting resin composition which comprises a specific (meth)allyl-containing compound and a maleimide group-containing compound and is excellent in heat resistance, low dielectric properties, chemical resistance...
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JPH08245512A |
To obtain the new subject polymer represented by a specific formula and useful as a dental filling material. This new polymer is a (meth)acrylic ester polymer of formula I {A is a 3-20C aliphatic group (cross-linked with oxygen), a 7-26C...
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JP2536539B2 |
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JPH08239427A |
To obtain a thermoplastic which has a high heat deflection temp. and improved heat stability by using N-(2-ethyl-6-methyl)phenylmaleimide and styrene or the like. This thermoplastic is prepd. from N-(2-ethyl-6-methyl) phenylmaleimide and...
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JPH08239405A |
PURPOSE: To produce an acrylic polymer for a tacky adhesive while hardly allowing the gelation to occur and stably controlling the mol.wt. by conducting bulk polymn. using a compact apparatus at a low level of energy consumption with an ...
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JP2531724B2 |
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JP2527984B2 |
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JP2528876B2 |
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JPH08217831A |
PURPOSE: To obtain a molded material having excellent mechanical strength and molding and processing property, and suitable for co-using with a hydrophobic resin and useful for fibers or a film, etc., by including a PVA-based resin conta...
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JPH08217832A |
PURPOSE: To obtain a molded material having excellent mechanical strength and molding and processing property, and suitable for co-using with a hydrophobic resin and useful for fibers or a film, etc., by including a PVA-based resin conta...
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JP2521596B2 |
PURPOSE: To provide a polymerization process wherein the polymerization and curing reaction can be effected within a short time at a relatively low temperature, a mixture of an alkenyl-substituted nadimide, its mixture or its oligomer wi...
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JPH08506320A |
(57) [Summary] Artificial antibodies or antibody mimetics have been described. Artificial antibodies or antibody mimetics consist of polymers with specific binding sites that mimic the properties of antibodies. Also, a method for produci...
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JPH08176237A |
PURPOSE: To obtain an antistatic agent comprising a thermoplastic resin and rendering a thermoplastic resin molding permanently antistatic by reating an unsaturated dibasic dicarboxylic acid (di)ester compound with a glycol compound. CON...
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JPH08506133A |
Novel resin compositions are provided which possess excellent heat resistance and thermal color stability, alone, or in admixture with bulk resins. The claimed resin compositions comprise homo- and/or copolymers of N-(2,3-dimethylphenyl)...
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JP2508192B2 |
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JPH08155586A |
PURPOSE: To completely remove wax by heating for a short time by using a vinyl based polymer having a repeating structure contg. the unit structures of formula I and formula II at specific amt. as a wax material for a prototype casting m...
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JPH08157535A |
PURPOSE: To provide a thermoplastic resin composition excellent in the balance between the heat resistance and the impact resistance and having good thermal discoloration resistance, processability in kneading, etc., by using a rubber- m...
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JP2506964B2 |
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JP2507355B2 |
PURPOSE:To obtain a resin for a fiber having the light transmission performance and mechanical characteristics on a par with polymethyl methacrylate and having heat resistance and durability by forming a core component of a colorless tra...
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JPH08505383A |
A process for the preparation of esters, including non-distillable esters, of 2-cyanoacrylic acid comprises reacting 2-cyanoacrylic acid or an acid halide thereof with an alcohol, including a diol or polyol, or a phenol in the presence o...
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JPH08127628A |
PURPOSE: To obtain an epoxy group-containing maleimide-based copolymer excellent in stability to thermal gelation and provide a method for industrially and efficiently producing the copolymer. CONSTITUTION: This epoxy group-containing ma...
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JPH0832749B2 |
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JPH0830082B2 |
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JPH0881513A |
PURPOSE: To obtain a spherical cross-linked polymer having improved physical strengths by polymerizing an addition-polymerizable unsatd. monomer in the presence of a specific polymerizable peroxide in an aq. suspension. CONSTITUTION: A m...
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JPH0881563A |
PURPOSE: To obtain a reaction product of a polymer having dicarboxylic anhydride groups with a polyetheramine, which can give excellent dispersibility to paraffins in a mineral oil distillate in a cold state by reacting specified polymer...
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JPH0873428A |
PURPOSE: To provide a maleimide monomer suitable for a photosensitive resin composition of a chemical amplification system having high sensitivity as well as heat-resistance. CONSTITUTION: This maleimide monomer is expressed by formula (...
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JPH0826101B2 |
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JPH0823630B2 |
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JPH0819191B2 |
PURPOSE:To obtain an organic glass improved in birefringence and moisture absorption resistance by copolymerizing a vinylphenyl compound having a specified number of vinylphenyl groups with a vinyl monomer copolymerizable therewith. CONS...
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JPH0855940A |
PURPOSE: To obtain thermosetting polyimide resin composition which is excellent in heat resistance and low in viscosity by a method wherein polyimide resin composition is made to contain specific bismaleimide compound. CONSTITUTION: Ther...
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JPH08501587A |
The present invention relates to polymeric microspheres comprised of short-chain diol diacrylate homopolymers or copolymers of diol diacrylates and long-chain acrylate esters, which exhibit excellent antifriction characteristics when app...
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JPH0813862B2 |
PURPOSE:To make it possible to produce a vinylidene cyanide copolymer which is transparent and has a high dielectric constant, by copolymerizing vinylidene cyanide with a specific vinyl compound. CONSTITUTION:The title copolymer is produ...
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JPH089653B2 |
NEW MATERIAL:An unsaturated bisimide based compound of 2,4,8,10- tetraoxaspiro[5,5]undecane expressed by formula I {D1 and D2 represent 2-24C organic group having polymerizable unsaturated double bond; R1 and R2 represent -(CH2)n- or for...
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JPH0827348A |
PURPOSE: To obtain a thermosetting resin composition which can give a smooth coating film very excellent in transparency, adhesiveness, humidity resistance, chemical properties, heat resistance, scratch resistance, etc. CONSTITUTION: Thi...
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JPH0827108A |
PURPOSE: To obtain a bismaleimide compound by obtaining a bisphenol compound from isoprene and a phenolic compound, reacting the bisphenol compound with a nitrobenzene compound to obtain a dinitro compound, successively reducing the dini...
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JPH085925B2 |
PURPOSE:To obtain the titled copolymer having high thermal stability and latex stability, by polymerizing an aromatic vinyl monomer and a vinyl cyanide monomer and adding a maleimide monomer, an emulsifier and sodium bicarbonate to the p...
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JPH086071B2 |
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JPH07119262B2 |
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JPH07330824A |
PURPOSE: To obtain the subject copolymer, comprising a random copolymer containing specific structural units at a specified ratio, excellent in directional properties, etc., selectively acting on alimentary canals and useful for an effic...
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JPH07330831A |
PURPOSE: To obtain a resin composition excellent in heat resistance, mechanical characteristics, etc., and useful as an adhesive, etc., excellent in workability by blending a maleimide compound with a methallyl phenol compound, an epoxy ...
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JPH07114014B2 |
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JPH07316371A |
PURPOSE: To obtain the glass fiber-compounded copolymer composition excellent in compatibility with the glass fibers and excellent in impact resistance and thermal stability. CONSTITUTION: The glass fiber-compounded copolymer composition...
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JPH07110890B2 |
A fluorine-containing copolymer comprising 20 to 60 % by mole of the fluoroolefin unit (1), 5 to 45 % by mole of the beta -methyl substituted alpha -olefin unit (2), 1 to 45 % by mole of the unit (3) derived from a monomer having a chemi...
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JPH07108902B2 |
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JPH07107146B2 |
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JPH07107089B2 |
PURPOSE:To prepare the title compd. useful as a raw material of a polymer having excellent high-temperature flexibility by reacting a specified arom. ketone diamine compd. with a dicarboxylic acid anhydride having an ethylenically unsatd...
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JPH07103102B2 |
A monomer comprises a reactive arylcyclobutene moiety and a molecular group which is bonded to the aryl group of the arylcyclobutene moiety. The molecular group can comprise an organic molecular group, especially at least one unsaturated...
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JPH07103192B2 |
A thermosetting resin composition comprising (a) a polyfunctional maleimide, (b) at least one member selected from the group consisting of alkenylphenols and alkenylphenol ethers, and (c) an allyl ester of polyvalent carboxylic acid, or ...
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