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)
07/1989
07/18/1989US4849556 Process for preparing telomers from chlorotrifluoroethylene and trifluorotrichloroethane
07/18/1989CA1257737A1 Solvent soluble fluorine-containing polymer, coating composition containing the same and coating process thereof
07/11/1989US4847341 Novel polymerization process
07/05/1989EP0322877A2 Modified polytetrafluoroethylene resins and blends thereof
07/04/1989US4844719 Vinyl ether sulfonic acid fluorocopolymer
06/1989
06/21/1989EP0321399A2 Preparation of latexes of colour coupler polymers
06/21/1989EP0320940A2 Process for emulsion polymerization
06/20/1989US4840998 Modified polytetrafluoroethylene fine powder and production of the same
06/14/1989EP0320344A1 Piezoelectric copolymers of vinylidene fluoride and trifluoroethylene
06/13/1989US4839448 Soluble acrylate copolymer containing carboxyl groups, processes for its preparation and coating agents based on the acrylate copolymer
06/06/1989US4837267 Tetrafluoroethylene copolymers
06/01/1989WO1989004847A1 Fluorinated copolymer and barrier films
05/1989
05/30/1989US4835236 Vinyl chloride and nonconjugated diene copolymer
05/24/1989EP0316918A2 Capryloyloxyalkyl acrylates, polymers and copolymers thereof and their preparation
05/16/1989US4831085 Fluorine containing polymers and compositions containing same
05/16/1989US4830920 Fluorine-containing elastomer and a shaped article thereof
05/10/1989EP0314786A1 Fluorine-containing elastomer and its moldings
05/05/1989WO1989003858A1 Vinylidene chloride interpolymer possessing improved extrudability
04/1989
04/26/1989EP0313314A2 Anticorrosive paint composition
04/26/1989EP0312834A2 Coating composition
04/26/1989EP0312648A2 Vinylidene chloride latex in autodeposition and low temperature cure
04/26/1989EP0312558A1 Perfluoroalkanes obtained by photochemical fluorination and use thereof as polymerization initiators.
04/12/1989EP0310709A2 Vinylidene chloride latex in autodeposition and low temperature cure
04/12/1989EP0310708A2 Vinylidene chloride latex in autodeposition and low temperature cure
04/05/1989EP0309996A2 Gamma-ray resistant polyvinyl chloride-based resinous material and manufacturing method thereof
04/04/1989US4818781 Vinyl chloride copolymer with unsaturated carboxyl and hydroxyl group monomers
03/1989
03/28/1989US4816539 Process for producing vinyl chloride copolymer
03/22/1989EP0307956A2 Cross-linkable coating composition
03/22/1989EP0307583A2 Ion selective part of an arrangement for determining ion concentration and procedure for manufacturing hydrophilic groups containing polymeric materials
03/21/1989CA1251469A1 Process for the synthesis of hexafluorobutadiene and of higher perfluorinated dienes
03/14/1989US4812011 Optical fiber comprising a methacrylate polymer core and a fluoro polymer cladding
03/14/1989CA1251300A1 Low molecular weight vinyl halide/vinyl ester copolymers by aqueous polymerization
03/07/1989US4810765 Cotelomers of vinilydene fluoride with fluorinated olefins and process for their preparation
03/01/1989CN1031382A Modified polytetrafluoroethylene and process for preparing the same
02/1989
02/22/1989EP0304056A1 Use of a perfluoroalkylvinyl polymer
02/14/1989US4804709 Fluorine-containing coating agents
02/08/1989EP0302513A1 Modified polytetrafluoroethylene and process for preparing the same
02/01/1989CN1030769A Improvement on copolymerization process of tetrafluoroethylene-hexafluoropropylene
01/1989
01/31/1989CA1249695A1 Terpolymers of chlorotrifluoroethylene, or tetrafluoroethylene, ethylene and perfluoroisoalkoxy perfluoroalkyl ethylenes
01/10/1989CA1248693A1 Ethylene/tetrafluoroethylene copolymer
01/04/1989EP0297902A2 Cold sealable terpolymers, their preparation, articles comprising them and their use to effect sealing
01/03/1989CA1248292A1 Melt-processible tetrafluoroethylene copolymers and processes for preparing them
01/03/1989CA1248291A1 Modified fine powder polytetrafluoroethylene
01/03/1989CA1248287A1 Melt-processible tetrafluoroethylene copolymers and process for preparing them
01/03/1989CA1248286A1 Improved fluoropolymer
12/1988
12/28/1988EP0296559A2 Modified polytetrafluoroethylene fine powder and process for preparing the same
12/28/1988EP0296499A1 Polyvinyl alcohol-stabilized vinyl chloride-ethylene-hydroxyethyl acrylate copolymer emulsions having enhanced water and solvent resistant properties
12/28/1988CA1247794A Process for making vinylidene fluoride containing fluoroelastomers
12/20/1988US4792594 Tetrafluoroethylene copolymers
12/14/1988EP0295012A2 Process for the production of formed article of aromatic vinyl resin
12/13/1988US4791176 With alkenyl silane monomer; positive photoresist; oxygen-etching resistance; solvent-soluble
12/13/1988CA1246796A1 Gelled fluoroelastomers
12/13/1988CA1246792A1 Crosslinkable fluorine-containing copolymers, surface- coatings based on these copolymers, and the use thereof
12/06/1988US4789717 Process for the polymerization in aqueous dispersion of fluorinated monomers
11/1988
11/29/1988US4788266 Soluble and curable fluorine-containing copolymer
11/29/1988US4788008 Flame retardant vinylidene chloride latexes and coatings thereof
11/17/1988WO1988008857A1 Fluorine-containing elastomer and its moldings
11/15/1988US4784882 Fusion of multilayer fluoropolymers having ion exchange site
11/09/1988EP0290115A2 Coating compositions for paper
11/09/1988EP0289869A2 Low equivalent weight sulfonic fluoropolymers
11/08/1988US4783499 Vinylidene chloride polymer aqueous latex compositions
11/08/1988US4783498 Contact adhesives, vinylidene chloride interpolymers
11/08/1988US4783370 Magnetic
11/01/1988CA1244196A1 High molecular weight fluoroelastomer
11/01/1988CA1244176A1 Process of rotational molding fluoropolymers
10/1988
10/26/1988EP0287757A1 Crosslinked porous skinless particles of PVC resin and process for producing same
10/26/1988EP0287701A2 Skinless porous particle pvc resin and process for producing same
10/26/1988CN88102092A Crosslinked porous skinless particles of pvc resin and process for producing same
10/26/1988CN87106969A Skinless porous particle pvc resin and process for producing same
10/20/1988WO1988008007A1 New perfluoroalkanes obtained by photochemical fluorination and use thereof as polymerization initiators
10/18/1988US4778915 Fluoroacrylic monomers and polymers
10/18/1988US4778867 By heating above reference curie temperature; increased thermal range for piezoelectricity
10/18/1988CA1243450A1 Process for preparing unsaturated fluoroelastomers
10/18/1988CA1243448A1 Fluorine-containing copolymer
10/18/1988CA1243437A1 Peroxide-curable bromine-containing fluoroelastomers containing a sulfone
10/12/1988EP0286202A2 Flame retardant vinylidene chloride latexes and coatings thereof
10/11/1988CA1243149A1 Process to copolymerize vinyl chloride and chlorotrifluoroethylene
10/06/1988WO1988007554A1 Telechelic low molecular weight vinyl resins having alkoxysilyl groups and process for their preparation
10/04/1988US4775702 Inversion process for producing low-skin porous friable particles of crosslinked PVC resin
10/04/1988US4775701 Mass process for producing porous friable particles of crosslinked PVC resin
10/04/1988US4775700 Polymerizing vinyl chloride, crosslinker in prescence of dispersant
10/04/1988US4775699 Crosslinked porous skinless particles of PVC resin
10/04/1988US4775698 Process for producing porous substantially skinless particles of crosslinked PVC resin
09/1988
09/28/1988EP0283764A1 Alkenylphenol and alkenylphenolether copolymers
09/27/1988US4774304 Perfluoroalkylvinyl ether copolymers
09/20/1988CA1242292A1 Process for the manufacture of aqueous copolymer dispersions and their use
09/14/1988EP0281991A2 Vinyl ethers and fluorine-containing copolymers prepared therefrom
09/14/1988CN86101978B Process for preparation of cross-linking fluorine-containing copolymer
09/13/1988US4771080 Heat resistant
09/07/1988CN88100574A Heterogeneous copolymer of vinylidene fluoride and chlorotrifluoroethylene and process of preparation of heterogeneous copolymer
09/06/1988US4769411 PVDC jaw release latex
08/1988
08/31/1988EP0280591A1 Heterogeneous copolymer of vinylidene fluoride and chlorotrifluoroethylene, and method for its preparation
08/30/1988US4767816 Polyvinyl alcohol-stabilized vinyl chloride-ethylene-hydroxyethyl acrylate copolymer emulsions having enhanced water and solvent resistant properties
08/23/1988US4766190 Novel elastomeric fluoropolymer and preparation thereof
08/09/1988CA1240437A1 Fluoroelastomer having improved compression set resistance
08/09/1988CA1240119A1 Extrusion finishing of perfluorinated copolymers
08/03/1988EP0276957A2 Vinylidene fluoride-acrylic acid ester copolymer, process for producing the same and composition containing the same
08/03/1988EP0276649A2 Curable fluor-containing copolymers as binders in weatherproof coatings
08/03/1988CN86108897A Process and equipment for polymerizing microballoons
07/1988
07/27/1988EP0275255A1 Soluble acrylic copolymer containing carboxyl groups, its production process and coating agent on the basis of this acrylic copolymer.
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