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)
06/1984
06/20/1984EP0111342A1 Non-melt-fabricable granular modified terafluoroethylene polymer
06/19/1984US4455407 Vinyl chloride copolymer and composition containing the same
06/13/1984EP0110420A1 Vulcanizable nitrile-containing perfluoroelastomer
06/12/1984US4454247 Perfluorovinyl ether copolymers
05/1984
05/29/1984US4451632 Emulsion polymerization with methyl methacrylate, comonomer of (meth-)acrylonitrile, or methacrylic acid, and italonic acid
05/29/1984CA1168263A2 Fluorinated cation exchange membrane and process for producing the same
05/08/1984CA1167190A1 Organic solution of fluorinated copolymer having carboxylic acid groups
05/02/1984EP0106956A2 Copolymerization of ethylene and chlorotrifluoroethylene in an aqueous emulsion
05/01/1984US4446291 Redox catalyst, sulfite, peroxydisulfate
04/1984
04/18/1984EP0105445A1 Perfluoroelastomer blends
04/03/1984US4440917 Copolymers with perfluorinated monoolefins-used as membranes in electrolytic cells
03/1984
03/27/1984US4439385 Continuous process for the agglomeration of PTFE powders in a liquid medium
03/20/1984CA1164121A1 Process for the preparation of aqueous, colloidal dispersions of copolymers of the tetrafluoroethylene/ethylene type
03/06/1984US4435478 Vinyl chloride, alkyl acrylates and unsaturated carboxylic acid
02/1984
02/14/1984US4431786 Seals; gaskets; linings; ter- and copolymer with tetrafluoroethylene and vinilidene fluoride
02/02/1984WO1984000369A1 Method for the preparation of polymer dispersions and utilization thereof
02/01/1984EP0099463A1 Process to produce polymer dispersions, and their utilisation
01/1984
01/31/1984US4429071 Vinyl chloride plastisol compositions
01/17/1984CA1160799A1 Process for producing fluorinated polymer having ion-exchange groups
01/17/1984CA1160797A1 Crystalline controlled composition interpolymers of vinylidene chloride and methyl methacrylate
12/1983
12/27/1983CA1159591A1 Fluoropolymers with shell-modified particles, and processes for their preparation
12/27/1983CA1159590A1 Vinylidene chloride copolymer latex compositions
12/21/1983EP0096365A1 Shortened reaction cycle times in vinyl chloride-propylene copolymerization
12/21/1983EP0096363A1 Vinyl chloride-propylene copolymers having increased porosity
11/1983
11/30/1983EP0095077A2 Novel fluorodioxoles and fluorodioxole polymers
11/29/1983US4418186 For gasohol cars
11/24/1983WO1983004032A1 Novel fluorodioxoles and fluorodioxole polymers
11/23/1983EP0094913A2 Water-soluble photo-cross-linkable polymers, their preparation and use
11/09/1983EP0093404A2 Process for preparing tetrafluoroethylene/fluoro(alkyl vinyl ether) copolymer
11/02/1983EP0092675A1 Optical materials
11/01/1983US4413094 Perfluoroelastomer blends
10/1983
10/04/1983US4408007 Free-flowing sintering powders which have improved properties and are based on tetrafluoroethylene polymers and a process for their manufacture
09/1983
09/14/1983EP0088414A2 Tetrafluoroethylene/hexafluoropropylene copolymer having improved extrudability
08/1983
08/31/1983EP0087170A2 Dialkyl-perfluoro-omega-fluoroformyl diesters and monomers and polymers therefrom
08/30/1983US4401788 Vinylidene chloride copolymer latex
08/23/1983CA1152669A1 Latex polymerization process
08/16/1983US4399264 Perfluorodioxole and its polymers
08/09/1983USRE31341 Polytetrafluoroethylene fine powder and process for producing the same
08/09/1983US4397976 Interlayer for laminated safety glass
08/09/1983CA1151795A1 Blend of internally plasticized vinyl chloride copolymer and polyurethane elastomer
08/02/1983CA1151335A1 Vinyl chloride copolymer composition for laminated safety glass interlayers
07/1983
07/05/1983US4391944 Polybutadiene oligomer, crosslinking
07/05/1983US4391940 Polymers/shell-core/
06/1983
06/22/1983EP0081777A2 Process to produce vinyl chloride polymers
06/21/1983US4389508 Composition for an interlayer of laminated safety glass
06/21/1983CA1148566A1 Fluorinated copolymer and preparation thereof
06/08/1983EP0080580A2 Process to produce polymers and copolymers of vinyl chloride, and their use
06/01/1983EP0080187A2 Perfluorodioxole and its polymers
05/1983
05/24/1983US4385150 Organic solution of fluorinated copolymer having carboxylic acid groups
05/10/1983US4382996 Laminated safety glass
04/1983
04/26/1983US4381387 Quaterpolymers of the tetrafluoroethylene/ethylene type
04/26/1983CA1145236A1 Process for fusion bonding of fluorocarbon type polymers
04/19/1983US4380618 Batch polymerization process
04/13/1983EP0076511A2 Process to produce an aqueous copolymer dispersions, and their utilisation
04/12/1983US4379901 Polyfluoroallyl ethers and their production and use
04/12/1983US4379900 Raw polymer powder of a modified tetrafluoroethylene polymer having a high bulk density and a good powder flow index and also a process for the manufacture and use thereof
04/05/1983CA1144291A1 Process for producing plasticized vinylidene chloride-vinyl chloride copolymer by aqueous suspension polymerization
03/1983
03/30/1983EP0075312A2 Fluorine-containing copolymers
03/16/1983EP0074096A2 Continuous process for agglomerating PTFE powders in liquid medium and the modified PTFE powder obtained
03/08/1983CA1142693A2 Fluorinated ion exchange polymer containing carboxylic groups, and process for making same
03/02/1983EP0073121A1 Batch polymerization process
03/02/1983EP0073087A1 Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
03/02/1983EP0073015A1 Process to polymerize vinyl chloride in aqueous emulsion
03/02/1983EP0072900A1 Process for the preparation of vinyl-chloride polymers and copolymers by suspension polymerisation, and their use in lowering the viscosity of plastisols
03/02/1983EP0072899A1 Process for the preparation of vinyl-chloride polymers and copolymers, and their use
02/1983
02/22/1983CA1141896A1 Vulcanizable fluorinated copolymers
02/17/1983WO1983000487A1 Cation exchange resin by graft polymerization process
02/09/1983EP0071170A2 Articles selectively permeables to fluids and gases made from copolymers that contain fluor, and being oleophobic and oleophylic at the same time
02/08/1983CA1141088A2 Polyfluoroallyloxy compounds, their preparation and copolymers therefrom
01/1983
01/26/1983EP0070635A2 Beta-substituted polyfluoropropionate salts and derivatives
01/11/1983US4368296 Free-flowing sintering powders which have improved properties and are based on tetrafluoroethylene polymers, and a process for their manufacture
01/05/1983EP0068461A1 High vinylidene chloride content interpolymer coating resins and method of preparation
01/04/1983CA1139046A1 Cross-linkable vinyl copolymers containing hydroxyl groups
12/1982
12/28/1982CA1138596A1 Method of preparing resin
12/28/1982CA1138587A1 Process for producing modified polytetrafluoroethylene
12/14/1982US4363903 Vinyl chloride copolymer and composition containing the same
12/08/1982EP0066244A1 Cross-linked vinyl chloride polymer
11/1982
11/30/1982US4361678 Liquid fluorine-containing polymer and its production with iodinated compound
10/1982
10/13/1982EP0062120A1 Alkyl perfluoro(2-methyl-5-oxo-3-oxahexanoates) and derivatives thereof
09/1982
09/28/1982US4351929 Crystallizable controlled composition interpolymers of vinylidene chloride and methyl methacrylate and method of preparing same
09/21/1982US4350792 Blend of internally plasticized vinyl chloride copolymer and polyurethane elastomer
09/21/1982US4350622 Aqueous dispersions of vinylidene chloride resins
09/07/1982US4348496 Carboxylated monomer/vinyl chloride/vinyl acetate terpolymer emulsions, process of production and use
09/07/1982US4348310 Solutions of sulfonyl fluoride compounds and fluoropolymers
08/1982
08/17/1982US4345057 Curable fluorocopolymer
08/10/1982CA1129595A1 Vinylidene chloride polymer microgels
07/1982
07/27/1982US4341679 Vinylidene chloride co-polymer latex compositions
07/13/1982US4339549 Process for fusion bonding of fluorocarbon type polymers which comprises counter-ion substitution prior to fusion bonding
07/13/1982US4339520 Methacrylonitrile-vinylidene chloride copolymer
07/13/1982CA1127790A1 Dispersible vinylidene chloride polymer powders as additives for polymers
07/07/1982EP0055407A1 Copolymer for fluorine-containing elastomer having excellent low temperature resistance and alcohol resistance
07/06/1982US4338237 Process for the preparation of aqueous, colloidal dispersions of copolymers of the tetrafluoroethylene/ethylene type
06/1982
06/22/1982CA1126443A1 Fluorinated ion exchange polymer containing carboxylic groups, and process for making same
06/15/1982US4335255 Alkyl perfluoro (2-methyl-5-oxo-3-oxahexanoate)
06/15/1982US4335238 Used as coating for aromatic polyamide or polyimide to probide heat-sealable film useful as wire insulation
06/08/1982US4334082 Ion exchange resins, membranes
06/08/1982US4334046 Polymerized in the presence of an iron salt and citric acid
05/1982
05/25/1982US4331577 Latex polymerization process
05/18/1982US4330654 Addition-condensation copolymers used in ion exchange membranes
05/11/1982US4329435 Novel fluorinated copolymer with tridihydro fluorosulfonyl fluoride pendant groups and preparation thereof
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