Patents
Patents for C08F 14 - 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 (5,826)
02/2004
02/05/2004US20040023152 Photoresists, polymers and processes for microlithography
02/04/2004CN1137237C Organic Peroxide emulsions
02/04/2004CN1137141C Aqueous peroxide emulsions
02/03/2004US6686427 Vinylidene fluoride polymer and process for production thereof
01/2004
01/29/2004WO2004009647A1 Process for producing fluoropolymer
01/29/2004US20040019237 Hexafluoroisobutylene and higher homologs are reacted with sulfur trioxide to give fluorosulfates; reaction provides route to substituted hexafluoroisobutylenes which copolymerize with fluoro- and hydrocarbon monomers
01/28/2004EP1383811A2 Emulsifier free aqueous emulsion polymerization process for making fluoropolymers
01/28/2004EP1383809A1 Polymerisation in aqueous suspension of vinyl chloride
01/22/2004US20040014938 Such as polyvinyl chloride; heating then depressurizing in chamber, introducing into vertical column divided into several chambers on which are superimposed perforated plates, then flushing with ascending stream of inert gas
01/22/2004US20040014886 Explosion-free emulsion polymerisation process for the production of polytetrafluoroethylene
01/21/2004CN1135242C Process for producing polymer contaniing fluorine in carbon dioxide
01/21/2004CN1135238C Reducing scale in vinyl polymerizations
01/15/2004US20040009397 Adhesives for power sources comprising fluoropolymers such as hexafluoropropylene-vinylidene fluoride copolymers; bonding strength
01/14/2004EP1379565A1 Fluoropolymer compositions
01/14/2004EP1379563A2 Method for preparing halogenated polymers and resulting halogenated polymers
01/14/2004CN1467258A Binder for lithium-sulfur battery, positive active material composition comprising same and lithium-sulfur battery comprising same
01/14/2004CN1467230A Fluorine contained multipolymer and coating composition
01/07/2004EP1377617A2 High build dispersions
01/02/2004EP1375529A1 Addition of organic initiators during a pressure drop in vinyl chloride monomer polymerization reactions
01/02/2004EP1373341A1 Perfluoroelastomers having a low glass transition temperature and method of making them
12/2003
12/31/2003WO2004000896A1 Process for producing fluoropolymers having a reduced amount of polar end groups
12/31/2003WO2004000734A1 Process for the recovery of fluorine-containing emulsifiers
12/31/2003CN1464885A Process for producing fluoroelastomers
12/31/2003CN1132859C Process for suspension polymerization of vinyl chloride
12/25/2003US20030236370 Process for producing fluoropolymers having a reduced amount of polar end groups
12/25/2003US20030236353 Golf balls comprising non-ionomeric fluoropolymer
12/10/2003EP1368707A2 Imaging element containing a blocked photographically useful compound
12/10/2003CN1461313A Process for producing high-strength tetrafluoroethylene polymer
12/09/2003US6660818 Polymerizing a monomer containing a fluoromonomer having double bond, using an initiator, in a medium containing fluoroform and water, under a condition such that fluoroform is in a supercritical state to produce fluoropolymer
12/09/2003US6660814 Polymerization takes place predominantly by means of initiator radicals in the monomer-containing micelles that form in a liquid which is ideally inert in the reaction- usually water-in presence of detergents or soaps
12/09/2003US6660798 Mixtures of fluoropolymer dispersions
12/09/2003CA2293730C Polymers based on vinyl chloride, capable of imparting particular properties to plastisols and the process of producing them
12/04/2003US20030225208 Vinylidene fluoride polymer having a fraction of non-transferred chains and its manufacturing process
12/03/2003EP1366011A1 Fluorinated carboxylic acid recovery and reuse
11/2003
11/27/2003WO2003097704A1 Radical polymerization methods and halogenated polymers
11/27/2003WO2003097588A2 Fluorosulfates of hexafluoroisobutylene and its higher homologs and their derivatives
11/26/2003EP1364973A1 Functional substances derived from oligoolefins having functional groups at the ends
11/26/2003EP1040135B1 Method for preparing an aqueous polymer dispersion, resulting aqueous dispersion and use thereof
11/26/2003CN1458942A Process for producing tetrafluoroethylene polymer
11/20/2003WO2003095500A1 Highly concentrated, stable, and safe diacyl peroxide and peroxydicarbonate emulsions with a low chemical oxygen demand value
11/19/2003CN1128388C Oil application roll for electrophotograph fixation and method of fabricating same
11/18/2003US6649720 Aqueous solution
11/13/2003WO2003093330A1 Process for chain stopping of pvc polymerization
11/13/2003WO2002060968A8 Perfluoroelastomers having a low glass transition temperature and method of making them
11/13/2003CA2484148A1 Process for chain stopping of pvc polymerization
11/11/2003US6646078 Method of producing paraffin wax for aqueous dispersion polymerization of tetrafluoroethylene and method of producing a polytetrafluoroethylene using the same
11/11/2003US6645590 Articles such as tubing and wire insulation made from fluoropolymer having functional groups exhibit improved mechanical properties and chemical resistant polymers
11/11/2003US6645562 Method of preparing a curable coating and curing thereof
11/06/2003WO2003091318A1 Method of treating fluoropolymer particles and the products thereof
11/05/2003EP1358228A2 Method for preparing latex
11/04/2003US6642331 Comprised of tetrafluoroethylene, fluorovinylethers and bis-olefin monomers and containing iodine and/or bromine atoms; improved low temperatures and compression set properties
11/04/2003US6642307 Process for producing fluoropolymer
10/2003
10/29/2003CN1125828C Shock resisting polyvinyl chloride modifier
10/28/2003US6639037 Forming polyvinyl chloride using organic peroxides to control rate of polymerization; half-life
10/28/2003US6639027 Production process for vinyl-based polymer
10/23/2003WO2003087168A1 Co-metering of organic initiators and protective colloids during polymerization reactions
10/23/2003US20030199656 Co-metering of organic initiators and protective colloids during polymerization reactions
10/23/2003US20030199639 Subjecting to high energy treatment so as to change chemical functionality of particle surfaces and thereby change surface characteristics of particles; highly dispersible, even in water; coatings
10/23/2003CA2482132A1 Co-metering of organic initiators and protective colloids during polymerization reactions
10/22/2003EP1353965A1 Explosion-free emulsion polymerisation process for the production of polytetrafluoroethylene
10/22/2003CN1450091A Ultralow surface energy type fluorocarbon resin
10/22/2003CN1450090A Benzene free type fluorocarbon resin
10/21/2003US6635709 Dispersion stabilizer for suspension polymerization of vinyl compound
10/16/2003WO2003085003A1 Method for the application of anti-fouling agents
10/16/2003WO2002055567A3 Method for two-step preparation of halogenated polymers and halogenated plurimodal polymers
10/15/2003CN1448413A Nonaqueous polymerization of fluoromonomers
10/15/2003CN1124290C Method of preparing vinyl chloride resin having high impact strength and low die swell
10/07/2003US6630271 Electrolyte polymers for lithium rechargeable batteries
09/2003
09/30/2003US6627717 Reacting alkyl halformate with hydrogen peroxide
09/25/2003WO2003078481A1 Melt-processible poly(tetrafluoroethylene)
09/25/2003WO2003078479A1 Aqueous polytetrafluoroethylene dispersion composition and process for producing the same
09/25/2003WO2003078475A1 Abrasion resistant elastomeric compositions
09/25/2003US20030181572 Emulsion polymerization of fluorinated monomers
09/25/2003CA2479710A1 Aqueous polytetrafluoroethylene dispersion composition and process for its production
09/25/2003CA2477550A1 Abrasion resistant elastomeric compositions
09/24/2003CN1444503A Method of recovering fluorochemical surfactant
09/24/2003CN1443786A Compound based on viylidene difluoride
09/23/2003US6624269 Tetrafluoroethylene thermoprocessable copolymer microspheres
09/23/2003CA2262738C Transition metallohalopolymers
09/17/2003CN1443205A Multimodal fluoropolymers and methods of making same
09/17/2003CN1121426C Process for controlled radical polymerization or copolymerization of (meth) acrylic, vinyl, vinylidene and diene monomers, and (co) polymers obtained
09/17/2003CN1121417C Prepn. of emulsion homopolymers and copolyers and device therefor
09/17/2003CN1121416C Process for polymerization of fluorinated olefin monomers
09/12/2003CA2477730A1 Polymerization process involving diacyl peroxides
09/11/2003WO2003074573A1 Polymerization process involving diacyl peroxides
09/11/2003US20030171484 Fluorochemical composition comprising a fluorochemical oligomeric silane for rendering substrates oil and water repellent
09/11/2003US20030170538 A blend of fluoropolymer and a chemically denatured fluoropolymer obtained by partial dehydroghalogenation and oxidation to increase polarity; improved adhesion to metal substrates such as a battery electrode and current collector
09/11/2003US20030168405 Subjecting aqueous solution containing the fluorochemical surfactant which solution is resulting from a polymerizing a fluoromonomer to filtration with reverse osmosis membrane for recovering a fluorochemical surfactant
09/10/2003EP1342752A1 Compositions based on polyvinylidene fluoride
09/10/2003EP1342533A1 Automatic machine for working materials in sheet form, particularly glass sheets
09/09/2003US6617408 Process for polymerization of vinyl chloride
09/09/2003US6617078 Blend of chlorinated polyvinyl chloride and terpolymer of (meth)acrylonitrile, methyl methacrylate and vinylidene chloride
09/07/2003CA2420419A1 Polyvinylidene-fluoride-based compounds
09/04/2003US20030166807 Rapidly crosslinking fluoropolymer
09/03/2003CN1120177C Plymeric emulsifiers for vinyl chloride polymerization
08/2003
08/28/2003US20030162927 Method of producing a vinyl chloride-based polymer
08/27/2003CN1438093A Automatic processing machine for processing thin-plate material, especially glass plate
08/27/2003CN1438090A Cup-suction element for keeping plate-like element, especially for glass-plate processing machine
08/21/2003WO2003068826A1 A method for suppressing build-up in vinyl chloride polymerization processes
08/21/2003US20030158310 Aqueous fluoropolymer dispersion stabilized by the use of a surfactant that does not remain in an electrode coating film after a drying step during electrode production.
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