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JP2003226735A |
To provide a water-dispersion of an acrylic-urethane copolymer to form a coating film having excellent adhesion to a substrate having difficult adhesiveness such as a plastic, good for thermal resistance, water-resistance, abrasion resis...
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JP2003201410A |
To provide a new anthraquinone colorant compound containing a copolymerizable vinyl monomer.The thermally stable red anthraquinone colorant compound is represented by formula I [wherein, R denotes hydrogen or methyl group; n denotes 2 or...
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JP2003176285A |
To provide a new diarylethene monomer capable of readily synthesizing a photochromic polymer and the new photochromic polymer obtained by polymerizing the monomer.This diarylethene monomer is represented by formula (1) (wherein, Z1, Z2, ...
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JP2003176322A |
To provide a contact lens material having not only high oxygen permeability but also high wettability.This new class compound is usable as a new cross-linking agent for a hydrophilic monomers containing an acrylic, a vinyl and/or a styre...
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JP2003165809A |
To provide a method for producing a functional group-containing higher α-olefin copolymer, especially a random copolymer.This method for producing the functional group-containing higher α-olefin copolymer is to bring a metal compound t...
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JP2003517499A |
The invention concerns a monoconstituent system based on polymer of size ranging between 50 and 500 nm crosslinking at room temperature during the film formation process. The crosslinking is obtained by the presence of a hydrated acetal ...
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JP2003155289A |
To provide new materials which are easily synthesized, have good processability and improved oxidation stability, and are used as semiconductors or charge transfer materials.New conjugated mono-, oligo- and polydithienopyridines, their u...
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JP2003147278A |
To obtain a composition having high solid content and useful as a stain-blocking agent.This coating composition contains a bimodal aqueous emulsion copolymer, 0.1-10 wt.% strong acid monomer or its salt as a polymerization unit based on ...
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JP2003138233A |
To provide a specific synthetic rubber latex and a moistureproof adhesive composition which uses the latex, is excellent in moistureproofness, and exhibits a small decrease in viscosity at a high shear rate.The synthetic rubber latex is ...
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JP3404160B2 |
PURPOSE: To obtain the subject composition having excellent weather resistance, water-resistance, chemical resistance, gloss, building-up property, sharpness, dryability, pigment dispersibility, etc., and suitable for the use in the fiel...
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JP3401572B2 |
To obtain a compsn. contg. a reducing agent which has stable curing time and adhesive strength even after storage for a long period of time, is less likely to cause discoloration of a cured product, and can provide a cured product suitab...
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JP2003119226A |
To provide an ophthalmologic lens material containing a polymerizable yellow dye.This yellow dye used for an ophthalmologic lens comprises a polymeric yellow dye, particularly a polymerizable yellow azo dye for an ophthalmologic lens tha...
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JP3391529B2 |
PURPOSE: To obtain a copolymer composed of a copolymerization product of predetermined amounts of specific several monomers and a specific crosslinking agent and excellent in oxygen permeability, antimicrobial activity and protein deposi...
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JP2003082024A |
To provide a method for producing a polymer emulsion which can improve the printing stability and output stability of an ink composition.This method for producing the polymer emulsion comprises emulsion-polymerizing a mixture of water, a...
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JP2003082032A |
To obtain a contact lens material having high wettability as well as oxygen permeability.This new class of compound may be used as a new crosslinking agent for acrylic-containing, vinyl-containing and/or styrene-containing hydrophilic mo...
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JP3383872B2 |
Homolymers prepared from diunsaturated mono- or poly- haloperfluoro or perfluoro ethers, and copolymers prepared from two or more of such ethers, or one or more of such ethers and one or more other ethylenically unsaturated monomers; and...
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JP2003055579A |
To obtain an aqueous composite particle composition useful for preparing a coating having a high gloss and improved solvent resistance. This aqueous composite particle composition comprises (a) a composite particle comprising a pigment p...
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JP2003507133A |
Ocular implants composed of homopolymers containing stable elasticity inducing crosslinkers which contain rigid chemical groups disposed between at least two polymerizable ethyleneically unsaturated chemical groups are disclosed. These o...
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JP2003048904A |
To provide a method for polymerizing vinyl monomers containing an acrylic ester by which deposition of polymeric scales on the inner wall of a vapor phase part of a polymerizer can effectively be prevented and a high- quality product can...
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JP2003506492A |
A process for the production of an ultra violet absorbing polymer latex is provided. The inventive process involves the emulsion polymerization of a benzotriazole- or benzophenone-containing monomer with a vinyl functional monomer in the...
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JP3375841B2 |
Novel polymerizable yellow dyes are disclosed. Additionally, novel and known dyes are used to block or lower the intensity of blue light transmitted through ocular lenses and other windows.
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JP3375842B2 |
Novel polymerizable yellow dyes are disclosed. Additionally, novel and known dyes are used to block or lower the intensity of blue light transmitted through ocular lenses and other windows.
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JP2003027077A |
To obtain a viscosity index improver that is excellent in shear stability and a lubricating oil composition comprising the viscosity index improver.The viscosity index improver comprises a copolymer (A) comprising, as an essential consti...
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JP2003027042A |
To obtain a viscosity index improver excellent in shearing stability, and a lubricant composition containing the same.The viscosity index improver contains (A) a copolymer essentially consisting of structural units derived from (a) a rad...
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JP2002539476A |
The invention relates to novel holographic recording materials for use in the area of photoadressable polymers.
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JP2002539475A |
The invention relates to novel holographic recording materials for use in the area of photoadressable polymers.
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JP2002328475A |
To provide a chemical amplification type positive resist composition containing a resin component and an acid generator, suitable for lithography using an excimer laser such as ArF or KrF, excellent in performance balance of resolution a...
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JP3341084B2 |
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JP2002286724A |
To provide a method for detecting object protein utilizing a solid phase holding a newly composed peptide probe on the surface, obtainable in high reproducibility and high bonding force equivalent to an antibody molecule even in short ch...
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JP2002531628A |
The present invention provides compositions of and methods employing printing inks employing novel vinyl resins that are prepared using polyfunctional monomers, wherein the vinyl resins have low number average molecular weights and broad...
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JP2002265749A |
To obtain a one-pack type ordinary temperature-crosslinking type emulsion composition having a one-liquid type ordinary temperature-crosslinking property as a polymer emulsion and fulfilling an antithetical requirement such that a film o...
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JP2002256035A |
To provide a vinylic copolymer emulsion with good stability which can produce a coating film having excellent repellency and water resistance and to provide a coating additive comprising the emulsion which is excellent in the compatibili...
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JP3315367B2 |
PCT No. PCT/GB92/01215 Sec. 371 Date Mar. 7, 1994 Sec. 102(e) Date Mar. 7, 1994 PCT Filed Jul. 6, 1992 PCT Pub. No. WO93/01221 PCT Pub. Date Jan. 21, 1993Polymers of one or more radical polymerizable monomers which polymer has pendant gr...
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JP2002524585A |
High molecular weight, water-soluble, cross-linked cationic polymers are prepared by reacting amine-functionalized cationic base polymers, in which the monomer units of the base polymer contain from about 0.05 to about 5.0% amine functio...
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JP2002212208A |
To provide a method for manufacturing crosslinked resin particles for use in electrodeposition coating, which give both stain resistance and good appearance even when applied to an edge of a substrate.An α,β-ethylenically unsaturated m...
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JP2002521529A |
A compound of formula (I) where R 1 is CH and R 6 is a bond, or R 1 and R 6 together form an electron withdrawing group; R 2 and R 3 are independently selected from (CR 7 R 8 ) n , or a group CR 9 R 10 , -(CR 7 R 8 CR 9 R 10 )- or -(CR 9...
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JP2002518455A |
The instant invention provides compositions containing molecules having at least one moiety from beta (3,4-dihydroxyphenyl) lactic acid and/or caffeic acid which are found in extracts from genus Salvia, said moieties being of the formula...
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JP3295946B2 |
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JP3287548B2 |
To provide a reversible display method comprising using a thermoplastic display medium prepared by forming a side-chain-type polymer liquid crystal layer on a substrate, keeping the side-chain-type polymer liquid crystal layer in a turbi...
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JP2002516422A |
A water soluble polymer that when used with a suitable photoacid generator (PAG) forms a negative working water soluble photoresist. The polymer comprises of a backbone, such as polyvinyl ether, coupled by a linkage group to an acetal pr...
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JP2002146218A |
To obtain a water-swellable crosslinked composition that can efficient ly exhibit excellent absorbability while restraining effects of the salt concentra tion of a solution to be absorbed, and that has a good cost performance, and to pro...
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JP2002515081A |
The present invention includes polymerizable monomers comprising a fucoside moiety. In one embodiment, the monomer has a polymerizable functional group, such as an olefinic bond, to which the fucoside moiety is attached by a spacer group...
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JP2002514198A |
The present invention has for subjects novel compounds of the [benzofuran]naphthopyran type as well as the compositions and (co)polymer matrices containing them. Said compounds possess interesting photochromic properties.
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JP2002121223A |
To provide a method for providing a polymer having a small amount of low-molecular weight substances and a narrow molecular weight distribution by an aqueous radical polymerization.In obtaining a polymer by subjecting a water-soluble rad...
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JP2002114920A |
To provide a binder for an adhesive, which produces a water-resistant and heat-resistant adhesive bond.The aqueous polymer dispersion contains 0.0001-1 mol of hydrolyzable silicon group and 0.0001-1 mol of urea or thiourea group based on...
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JP3272066B2 |
PURPOSE: To provide a bead polymer comprising a specific amount of an inorganic filler useful as a chromatographic adsorbent with excellent separation properties, improved mechanical properties and high resistance to pressure. CONSTITUTI...
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JP2002020566A |
To obtain an aromatic vinyl-based resin composition having transparency and impact resistance.This composition comprises (A) 5-40 wt.% of a graft body obtain by copolymerizing 40-85 pts.wt. of rubber particles which are agglomerated and ...
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JP2002018812A |
To provide an excellent timber modifying agent improving all problematic points of a conventional timber modifying agent.A method for manufacturing the timber modifying agent comprises the steps of mixing two or more types of a monomer h...
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JP2002003543A |
To provide a resin composition which has an excellent heat resistance and workability as well as a low hygroscopic property and low permittivity.This copolymer consists of at least a kind of vinyl monomer which can copolymerize at least ...
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JP2002003544A |
To provide a resin composition which has an excellent heat resistance and optical character as well as low hygroscopic property and low permittivity.The copolymer consists of at least a kind of vinyl monomer which can copolymerize at lea...
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