Patents
Patents for C08F 214 - 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 (6,088)
02/2002
02/12/2002CA2229366C Process for preparing continuously variable-composition copolymers
02/07/2002WO2002010233A1 Vinylidene fluoride polymers, process for manufacturing them and use thereof
02/07/2002US20020016428 Solution polymerization using polymerization catalyst and hydrofluorocarbon chain transfer agent improves stability of terminal groups; for application to equipment used in production of semiconductors
02/07/2002US20020016427 Spherical shaped; flowable; for use in rotor molding, rotor lining, powder coating, and inert support for gas chromatography; bulk density improves mechanical resistance and dispersion
02/07/2002US20020014405 Fluorinated Ionomers
02/07/2002DE10033514A1 FEP mit erhöhter Wechselbiegefestigkeit und geringen Düsenablagerungen FEP with increased flexural fatigue strength and low die deposits
02/06/2002EP1178058A1 Method for producing a tetrafluoroethylene/perfluoro (alkyl vinyl ether) copolymer
02/06/2002EP1177170A1 Fluoroalkanesulfonylazide monomers and copolymers thereof
02/06/2002CN1334829A Method for preparing halogenated copolymers, resulting halogenated polymers and use thereof
02/05/2002US6344532 Method of preparing vinyl chloride resin having high impact strength and low die swell
01/2002
01/31/2002US20020013439 Polymerization process of sulphonic monomers
01/30/2002EP1175267A1 Weatherable building products
01/30/2002EP1016151B1 Vinylidene fluoride polymer-based binder solution and electrode-forming composition
01/30/2002CN1333789A Method for preparing halogenated copolymers, resulting halogenated copolymers and use thereof
01/29/2002US6342569 Chlorotrifluoroethylene copolymers
01/24/2002US20020010277 Mixtures of thermoplastic fluoropolymers
01/24/2002DE10124126A1 Fluorinated copolymer, useful for the production of O-ring seals for fuel injectors, comprises vinylidene fluoride, fluoro compounds and bromine- and/or iodine containing vinyl monomers
01/17/2002WO2002004560A1 Fep with increased flexural fatigue strength and a low level of die deposits
01/17/2002CA2412193A1 Fep with increased flexural fatigue strength and a low level of die deposits
01/16/2002EP1172382A2 Polymerization process of sulphonic monomers
01/16/2002EP1172380A2 Thermoprocessable tetrafluoroethylene copolymer microspheres
01/16/2002EP1172379A1 Fine powder of modified polytetrafluoroethylene and process for producing the same
01/09/2002EP1169399A2 Fluoropolymer low reflecting layers for plastic lenses and devices
01/03/2002WO2002000783A1 Polymer processing additive containing a perfluorovinylether-modified fluoropolymer and a melt processable thermoplastic polymer composition employing the same
01/03/2002WO2002000741A1 Novel fluoropolymers with improved characteristics
01/03/2002WO2000008071A8 Melt-processible poly(tetrafluoroethylene)
01/03/2002US20020002258 Novel fluorovinyl ether cure site monomers and fluoroelastomer copolymer compositions thereof
01/03/2002US20020002248 Crosslinking; cold resistance, alklai resistance
01/03/2002CA2412397A1 Novel fluoropolymers with improved characteristics
01/03/2002CA2411060A1 Polymer processing additive containing a perfluorovinylether-modified fluoropolymer and a melt processable thermoplastic polymer composition employing the same
01/02/2002EP1167401A1 Thermoprocessable copolymers of TFE
01/02/2002EP1167400A1 Fluorinated ionomers
01/02/2002EP1165632A1 Tetrafluoro ethylene / hexafluoro propylene copolymers with better ductility
01/02/2002EP1165624A1 Free radical polymerization method for fluorinated copolymers
12/2001
12/27/2001WO2001098384A2 Process for manufacture of a copolymer of tetrafluoroethylene and perfluoro(alkyl vinyl ether)
12/26/2001CN1328087A Fluorine containing elastomer composition
12/20/2001WO2001096427A1 α-OLEFIN/AROMATIC VINYL COPOLYMER
12/20/2001WO2001096268A2 Bromosulphonated fluorinated crosslinkable elastomers based on vinylidene fluoride having very low tg and method for preparing same
12/20/2001CA2407648A1 Bromosulphonated fluorinated crosslinkable elastomers based on vinylidene fluoride having very low tg and method for preparing same
12/19/2001CN1327455A Low crystallinity vinylidene fluoride hexafluoropylene copolymers
12/19/2001CN1326996A Non-crystalline tetrafuoro ethylene-hexafuoro propene copolymer
12/13/2001US20010051753 Fluorovinyl ethers and polymers obtainable therefrom
12/13/2001CA2312194A1 Fluorinated, bromo-sulfonated curable elastomers, with a low gt, derived from vinylidene fluoride and containing neither tetrafluoroethylene nor a siloxane group
12/12/2001EP1162212A1 Fluorocopolymer molding material
12/12/2001EP0853634B1 Control of molecular weight and end-group functionality in polymers
12/12/2001EP0779335B1 Aqueous dispersion of vinylidene fluoride copolymer and aqueous dispersion of vinylidene fluoride seed polymer
12/11/2001US6329481 For pipes used in transporting petroleum, sheet and cables
12/11/2001US6329471 Treating a vinylidene fluoride copolymer with a base and a peroxide to produce carboxyl group-containing vinylidene fluoride copolymer
12/11/2001US6329469 Curable, flexibility
12/06/2001WO2001092356A2 Tetrafluoroethylene/perfluoro (alkyl vinyl ether) copolymer and method for its production
12/05/2001EP1160258A1 Process for producing fluoropolymer
12/05/2001EP0951591B1 Fibers flash-spun from fully halogenated polymers
12/05/2001CN1324875A Fluoric polymer and its prepn.
12/05/2001CN1324871A Amorphous copolymer of tetrafuoro ethylene and hexafluopropene
12/04/2001US6326436 Fluoroelastomer composition having excellent processability and low temperature properties
11/2001
11/28/2001EP1157049A1 Modacrylic copolymer composition
11/28/2001EP0925314B1 Amorphous fluoropolymer containing perfluoro(ethyl vinyl ether)
11/28/2001CN1324343A Monomers, ionomers and polymers for electrochemical uses
11/21/2001CN1322775A Aqueous fluororesin and its preparation and aqueous fluoric paint containing aqueous fluororesin
11/15/2001WO2001085848A1 Polymer composition containing clean filler incorporated therein
11/15/2001WO2001085811A2 Copolymers for photoresists and processes therefor
11/14/2001EP1153946A1 Process for producing fluoropolymer
11/14/2001EP1153067A1 Open-celled semi-rigid foams with exfoliating graphite
11/14/2001EP0872495B1 Fluorine-containing elastic copolymers, curable composition containing the same and sealant made therefrom
11/14/2001CN1322216A Process for producing fluoropolymer
11/14/2001CN1074775C Non-free flowable molding powders of modified polytetrafluoroethylenes
11/08/2001US20010039317 Hexafluoropropylene-vinylidene fluoride random copolymer with large electrostrictive response when subjected to an electric field; films, articles
11/07/2001CN1321170A Low temp. fluorocarbon elastomers
11/07/2001CN1074441C Paint or varnish contg. hardenable fluorocarbon copolymers
11/06/2001US6312820 Vinylidene chloride resin in autodeposition
11/01/2001WO2001081464A1 Fluoroelastomer composition having excellent processability
11/01/2001WO2001081285A2 Fluorovinyl ethers and copolymer compositions thereof
11/01/2001US20010037007 Mixing fluorocarbon and unsaturated monomer repeat units, an initiator, and a polymerization medium comprising liquid or supercritical carbon dioxide and copolymerizing the monomers
10/2001
10/31/2001EP0845147B1 Fluoropolymer extrusion process
10/31/2001EP0843689B1 Copolymers of vinyl chloride, allyl glycidyl ether, and vinyl ester and method of making the same
10/24/2001EP1148041A2 Fluorovinylethers and polymers obtainable therefrom
10/24/2001CN1319199A Photoresists, polymers and process for microlithography
10/24/2001CN1073592C Perfluoroelastomer curing
10/23/2001CA2039666C Chlorotrifluoroethylene/perfluoro (alkyl vinyl ether) copolymer
10/17/2001EP1144487A1 Surface treatment of fluorinated contact lens materials
10/17/2001EP1144469A1 Low crystallinity vinylidene fluoride hexafluoropropylene copolymers
10/11/2001WO2000063991A9 Phosphorus atom containing fluorinated cationic exchange membrane and proton-conductive fuel cell
10/10/2001EP1141053A1 Method for preparing halogenated copolymers, resulting halogenated polymers and use thereof
10/10/2001EP1141052A1 Method for preparing halogenated copolymers, resulting halogenated copolymers and use thereof
10/10/2001CN1317020A Melt-processible poly(tetrafluoroethylene)
10/09/2001US6300526 Hydro-fluoroalkylvinylethers and process for obtaining them
10/09/2001US6300446 Fluorine-containing copolymer and composition thereof
10/09/2001US6300445 Fluorocyanate and fluorocarbamate monomers and polymers thereof
10/09/2001US6300408 Granular powder of modified polytetrafluoroethylene
09/2001
09/27/2001WO2001034670A8 Fluoropolymers containing organo-silanes and methods of making the same
09/25/2001US6294627 Low temperature fluorocarbon elastomers
09/20/2001US20010023283 Flexible copolymers of ethylene/tetrafluoroethylene modified with hydrogenated monomers; sheets, pipes, cables
09/20/2001US20010023280 Process for producing fluoroelastomers
09/19/2001EP1133462A1 Functional trifluorovinyl monomers and their copolymerisation with fluorinated olefins
09/18/2001US6291565 Food packaging film
09/13/2001WO2001066613A1 Process for preparing electrostrictive polymers and resulting polymers and articles
09/13/2001US20010021756 Batch processing of tetrafluoroethylene
09/12/2001EP1131677A1 Photoresists, polymers and processes for microlithography
09/11/2001US6288187 Perfluorovinyl ionic compounds and their use in conductive materials
08/2001
08/30/2001WO2001062807A1 Fluoroelastomer with improved vulcanizability and vulcanized molding
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