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Patent Searching and Data


Matches 701 - 750 out of 1,235

Document Document Title
JP2000290307A
To obtain a polymer latex capable of giving both a liquid plastisol and a foam having excellent foam quality by effecting the microsuspension polymerization of a first seed polymer (P1) containing an initiator soluble in an organic solve...  
JP2000248030A
To provide a method for producing the subject copolymer excellent in transparency, impact resistance, mechanical strength, etc., and excellent in balance between these properties as well. This method for producing a vinyl chloride-based ...  
JP2000226523A
To provide a thermoplastic resin composition having improved impact strength. The objective composition is produced by compounding (A) 100 pts.wt. of a thermoplastic resin (excluding the rubbery polymer B) with (B) 1-100 pts.wt. of a rub...  
JP2000198863A
To provide a molded product excellent in impact resistance, weatherability and heat resistance by covering the surface of a vinyl chloride- based resin molded product with a copolymer resin obtained by grafting vinyl chloride to an acryl...  
JP3058556B2
PURPOSE: To obtain a rubber composition thermally stable at high temperature over a long period of time. CONSTITUTION: A vulcanizable rubber composition which contains a rubber composite wherein a fluororubber having polymer units based ...  
JP2000188022A
To enable repeat use of graft material and reduce the cost of a solid high polymer electrolyte film and a fuel cell. This solid high polymer electrolyte film is produced by graft reaction and sulfonation reaction after irradiation of rad...  
JP2000508360A
PCT No. PCT/KR96/00119 Sec. 371 Date Oct. 8, 1998 Sec. 102(e) Date Oct. 8, 1998 PCT Filed Jul. 26, 1996 PCT Pub. No. WO97/38032 PCT Pub. Date Oct. 16, 1997The present invention relates to a fluorine-containing graft copolymer and its man...  
JP3053595B2
To provide a method for producing a latex of a vinyl chloride copolymer which latex comprises two groups, each having a different particle diameter from the other, by employing microsuspension polymerization. Vinyl chloride and at least ...  
JP3048579B2
Copolymer of vinylidene fluoride and of trifluoroethylene having at the same time piezoelectric properties and a maximum use temperature which are both high, in which the overall molar content of trifluoroethylene is lower than 30%, char...  
JP3048393B2  
JP3043836B2
PURPOSE:To form a conductive layer on the surface layer of a vinyl chloride sheet. CONSTITUTION:After acrylic acid and/or metacrylic acid or their solution are applied on the surface of vinyl chloride sheet, the radiation of an electron ...  
JP2000128905A
To provide a production process for latex comprising particles of a vinyl chloride homopolymer or copolymer having two average particle size distributions. A latex (L1) of polymer particles based on vinyl chloride having a single average...  
JP3032017B2
A radiation-curable coating composition comprising a PVC resin, an acrylic or methacrylic compound and a radiation-reactive urethane oligomer. Also described is a process for coating a material, comprising the steps of applying to the ma...  
JP2000504044A
PCT No. PCT/EP97/00283 Sec. 371 Date Jul. 15, 1998 Sec. 102(e) Date Jul. 15, 1998 PCT Filed Jan. 22, 1997 PCT Pub. No. WO97/27232 PCT Pub. Date Jul. 31, 1997Polymers I suitable as dispersing resins are obtained by reacting A. a polymer I...  
JP2000086774A
To provide a method for producing a crosslinked PTFE resin having a network structure formed of lamination of branches derived from grafting without needing a material before treatment to extremely change its shape. This method comprises...  
JP3019350B2  
JP2000044634A
To obtain a fluorine-based copolymer capable of manifesting a high solubility in solvents and readily forming a coating film excellent in impact and fouling resistances, etc., and useful as a solvent-soluble type coating material by incl...  
JP2000034382A
To obtain the subject fluoropolymer capable of improving characteristics at a high temperature without requiring a specific apparatus or the like by thermally cross-linking a fluoropolymer having a specified functional group, and thermop...  
JP2000500791A
(57) [Summary] The present invention relates to a novel room temperature cohesive aqueous fluoropolymer dispersion and a method for producing the same. These dispersions can be used in a variety of applications, including high temperatur...  
JP2000026529A
To obtain the subject graft copolymer excellent in compatibility with other polymers and useful as a compatibilizing agent on mixing polymers by providing a specific structure. This graft copolymer of a syndiotactic styrene/p-methylstyre...  
JP3000654B2
Colloidal polytetrafluoroethylene fine particles having an average particle size of 0.05 to 1.0 mu m and each comprising a core made of polytetrafluoroethylene which has a high molecular weight and can be fibrilled and a shell surroundin...  
JP2993591B2
PURPOSE: To obtain a highly durable adhesive for a vinylidene fluoride resin by mixing a flexible fluororesin prepared by grafting a vinylidene fluoride monomer onto a peroxy fluorocopolymer with a polyisocyanate. CONSTITUTION: This adhe...  
JP2966480B2
PURPOSE:To obtain the subject aqueous liquid, capable of providing films excellent in weather resistance, etc., by reacting a hydroxyl group- and fluorine- containing polymer with an isocyanate group-containing vinyl monomer and a carbox...  
JPH11246611A
To obtain the subject dispersion excellent in stability at the time of production, weather and solvent resistances and capable of forming a coating film having a high gloss by carrying out an emulsion polymerization of a specific amount ...  
JP2939141B2
PURPOSE: To obtain the subject composition useful as an electric insulating layer for an organic dispersion type electroluminescent element and a binder for a luminous layer, having high dielectric properties and moisture absorption resi...  
JP2936300B2  
JP2918086B2  
JPH11185524A
To provide an electrolyte with its high ion conductivity and superior mechanical strength and processing properties by a matrix polymer dispersing and polymerizing a compound containing two polymeric functional groups in the same molecul...  
JPH11181009A
To efficiently obtain the subject aqueous dispersion having a large aspect ratio and useful for processing fibers, etc., by polymerizing tetrafluoroethylene in the presence of a specific fluorinecontaining polymer acting as a surfactant....  
JPH11181211A
To easily obtain a polymeric gel electrolyte with excellent electrolyte solution preservability at high temperatures as well as good balance between high ionic conductivity and excellent mechanical properties. This polymeric gel electrol...  
JPH11176456A
To provide solid high polymer electrolyte fuel cell of stable cell operation, improved output performance, and low cost. In a fuel cell comprising a cation exchange film as solid high polymer electrolyte, comprising a main chain formed o...  
JP2910220B2  
JPH11140269A
To obtain the subject composition giving a molded article having improved properties such as the decreased friction with mobile surface by diffusing a free radical initiator in an elastomer and polymerizing the product. The objective pol...  
JP2893766B2  
JPH11124535A
To provide an aqueous dispersion composition of a fluorinated polymer which gives a coating material excellent in storage stability, that forms coating films superb in stain-deposition prevention and stain removal and having sufficient g...  
JPH11121020A
To provide a manufacturing method for an ion exchange membrane usable as a fuel cell separator reducing permeability against methanol and increasing catalytic activity so that a catalytic metal amount can be reduced. By this method an io...  
JPH11111310A
To provide a low-cost solid polymer electrolyte film for a fuel cell, whose moisture content is adjusted to be within a range where excessive dampness of electrode catalyst does not occur. A solid polymer electrolyte film for a fuel cell...  
JP2882579B2
Particles of melt-fabricable fluoropolymer resin have functional units only in the particle shell.  
JP2882737B2  
JPH1160992A
To obtain the subject composition for providing a cured coated film having sufficient surface scratching resistance and wear resistance and extremely high weather resistance, by combining an ultraviolet-curing component comprising a spec...  
JPH1147262A
To provide an antilithic material excellent in high slipperiness and antilithic property, which is used ideally for endoscopes, catheters, stents, sheaths, guide wires and the like and has a higher slipperiness to enable not only reducin...  
JPH1135766A
To obtain a melt-processable composition excellent in chemical resistance and high-temperature resistance by selecting a composition comprising an elastomer part of a polymer comprising -CF2 CF2 -repeating units and specified substituted...  
JPH1112330A
To inexpensively produce the subject polymer excellent in crosslinking properties and adhesiveness by grafting a fluorine-containing polymer with a specific organosilicon compound. This grafted fluorine-containing polymer is obtained by ...  
JP2841807B2
PURPOSE:To obtain the title substance which is lowly water-absorptive and is useful as a highly functional molding material by dissolving an acryl monomer-soluble amorphous fluoro polymer in a specified acryl monomer, polymerizing this m...  
JP2840635B2  
JPH10330437A
To obtain the subject resin excellent in crosslinkability, adhesivity, etc., by grafting a fluororesin with an organopolysiloxane containing organosilixane units in which organic groups having unsaturated bond groups are bound to silicon...  
JPH10310615A
To obtain a grafted fluoropolymer excellent in working environment in grafting and having excellent adhesiveness by grafting a fluoropolymer containing hydrogen atoms bound to a carbon atom in the principal chain with an isocyanurate com...  
JP2823121B2
Heterogeneous copolymers of vinylidene fluoride and chlorotrifluoroethylene are obtained by copolymerization in suspension or emulsion in two stages. In a first stage the vinylidene fluoride and the chlorotrifluroethylene are copolymeriz...  
JPH10292020A
To obtain a graft copolymer suitable for use in a coating material, excellent in weatherability, staining resistance, workability in coating, initial gloss, pigment dispersibility, water resistance, chemical resistance, etc., by polymeri...  
JP2815915B2  

Matches 701 - 750 out of 1,235