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)
04/1990
04/17/1990US4918151 Vinyl or vinyldiene halides copolymerized with vinyl fatty ester; mercaptan chain transfer agent; injection molding
04/17/1990US4918114 Telechelic vinyl resin of low molecular weight having alkoxysilyl group and process for preparation thereof
04/11/1990EP0362868A2 Meltable fluorine-containing resin composition
04/10/1990US4916020 Reactive bonding method
04/04/1990EP0361059A1 Non-electrification polymeric composite material
04/04/1990CN1007429B Method to synthesize polymer containign n-(2-hydroxyl-3-sulfonic acid propyl) amid
04/03/1990US4914169 Using high-and low-speed polymerization catalysts together
03/1990
03/21/1990EP0359147A2 Novel fluorine-containing non-crystalline copolymer
03/21/1990EP0358747A1 A reactively bonded composite and method
03/20/1990US4910273 Method for charging stabilizer for suspension polymerization of vinyl chloride
02/1990
02/21/1990CN1039811A Hydroxypropyl methyl cellulose ethers useful as snspending agents for suspension polymerigation of vinyl chloride and as thickening agents for organic liquids
02/21/1990CN1006891B Process for the preparation of curable flouroelastomers and products go obtained
02/21/1990CN1006890B Process for the production of paste-forming vinyl chloride polymers
02/13/1990US4900777 Ethylene-vinyl monomer copolymer
02/13/1990US4900618 Tarnish free, bright and smooth surface electrolessly-deposited copper over palladium catalyst
02/07/1990EP0353789A1 Hydroxypropyl methyl cellulose ethers useful as thickening agents for organic liquids
02/07/1990EP0353636A1 Fluoroelastomer having excellent processability
01/1990
01/31/1990CN1006639B Process and equipment for polymerizing microballoons
01/23/1990US4894891 Apparatus for measuring the weft thread position and for aligning the weft thread in textiles
01/23/1990CA1264894A1 Copolymers of chlorotrifluoroethylene, ethylene and perfluoroalkylethylenes
01/17/1990EP0350664A2 Binders containing modified copolymers and their use in coatings and sealants
01/17/1990CN1038819A Method for determining degree of conversion in polymerization of monomers in liquid dispersion
01/16/1990US4894410 Fluorine-containing polymers with pendent thioorgano groups
01/10/1990CN1006386B Process for production of vinyl chloride polymer
01/10/1990CN1006385B Process for production of paste-forming vinyl chloride polymers
01/09/1990CA1264396A1 Internally coated reaction vessel for use in olefinic polymerization
01/04/1990DE3822467A1 Process for preparing homo-, co- or graft polymers of vinyl chloride
01/03/1990EP0348980A2 Telomers of 1,2-dichloro-1,2-difluoroethylene and process for preparing them
12/1989
12/19/1989US4888402 Binders for photoresists, self-crosslinking resins
12/14/1989WO1989012240A1 Process for the stabilization of fluoropolymers
12/14/1989WO1989012071A1 Amorphous copolymers or perfluoro-2,2-dimethyl-1,3-dioxole
12/12/1989US4886862 Resin composition
12/06/1989EP0344571A2 Process for determining the conversion rate in the polymerisation of monomers in a liquid dispersion
12/06/1989EP0344223A1 New perfluoroalkanes and fluorination products thereof
12/05/1989US4885333 Polyvinyl chloride resin composition having improved thermal stability and a method for the preparation thereof
11/1989
11/30/1989WO1989011495A1 Process for the stabilization of fluoropolymers
11/29/1989CN1005916B Curable composites based on hyperoxide-cured fluoroelastomer
11/21/1989US4882376 Plastisols based on vinyl chloride polymers, and use of plastisols for coating sheet metal
11/14/1989US4880885 Polymerization reactor provided with coating that suppresses polymer deposit formation
11/08/1989EP0340786A1 Peroxide curable fluoroelastomer compositions containing a tetraalkylammonium halide and coagent
11/08/1989CN1005717B Polymerization of vinyl chloride in aqueous medium
11/01/1989CN1036779A Foams plastic material
11/01/1989CN1005631B Process for producing vinyl chloride
10/1989
10/11/1989CN1036214A Piezoelectric copolymers of vinylidene fluoride and trifluoro-ethylene
10/11/1989CN1036212A Organic polymeric material and ion-exchange membrane produced therefrom
09/1989
09/26/1989CA1261543A1 Method for the preparation of a polyvinyl chloride resin
09/26/1989CA1261542A1 Method for the polymerization of vinyl chloride monomer in an aqueous medium
09/26/1989CA1260200A1 Tetrafluoroethylene fine powder and preparation thereof
09/19/1989US4868258 Vinyl chloride latex polymers with diter-butyl-p-cresol as polymerization aid
09/19/1989US4868255 Efficient mixing
09/13/1989EP0332321A2 Fluorine-containing polymers with pendent thioorgano groups
09/08/1989WO1989008024A1 A reactively bonded composite and method
09/06/1989EP0331321A2 Organic polymeric material and ion-exchange membrane produced therefrom
09/05/1989US4864006 Perfluoropolyether surfactants, microemulsions
08/1989
08/30/1989CN1005059B Hydroxypropyl methyl cellulose ethers as suspending agents for suspension polymerization of vinyl chloride
08/30/1989CN1005058B Improved process for producing porous spherical pvc microparticles
08/29/1989US4861851 Vinylidene fluoride-acrylic acid ester copolymer, process for producing the same and composition containing the same
08/29/1989US4861845 Polymerization of fluoroolefins
08/29/1989CA1258936A1 Fluoroelastomeric compositions based on vinylidene fluoride, containing small amounts of chlorotrifluoroethylene, having a high adhesion to metals in the vulcanized state
08/22/1989US4859794 Peresters, their preparation and use as polymerization initiators
07/1989
07/25/1989US4851479 Heterogeneous copolymer of vinylidene fluoride and chlorotrifluoroethylene process of preparation of the heterogeneous copolymer
07/18/1989US4849556 Process for preparing telomers from chlorotrifluoroethylene and trifluorotrichloroethane
07/18/1989US4849482 Bulk density, smoothness
07/04/1989US4845174 Reactor with antiscaling coating
06/1989
06/28/1989EP0321990A1 New chlorotrifluoroethylene telomers and process for preparing them
06/27/1989CA1256648A1 Bha in vinyl chloride polymerization
06/27/1989CA1256644A1 Method for the single-step production of vinyl polymers and the reactor for performing the method
06/21/1989EP0320940A2 Process for emulsion polymerization
06/14/1989EP0320344A1 Piezoelectric copolymers of vinylidene fluoride and trifluoroethylene
06/14/1989EP0320005A2 Fluorinated polymers and copolymers containing perfluoropolyether blocks
06/01/1989WO1989004847A1 Fluorinated copolymer and barrier films
05/1989
05/23/1989US4833180 Agitation shafts, refluxing, degassing
05/16/1989US4831085 Fluorine containing polymers and compositions containing same
05/16/1989CA1254327A1 Vinyl chloride polymers
05/09/1989US4828946 Process for the production of a sinterable finely divided molding compound having a polyvinyl chloride base and its use
05/02/1989US4826940 Method for suspension polymerization of vinyl chloride monomer
05/02/1989US4826935 Mixture of diisopropyl peroxydicarbonate and di-2-ethoxyethyl peroxydicarbonate
05/02/1989US4826934 Condensation polymerization in vinyl halide
04/1989
04/26/1989EP0312834A2 Coating composition
03/1989
03/22/1989EP0307956A2 Cross-linkable coating composition
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
03/14/1989CA1251017A1 Process
03/09/1989WO1989001927A1 New perfluoroalkanes and fluorination products thereof
03/08/1989EP0306433A2 Micro-suspension polymerization of vinyl chloride
03/07/1989US4810765 Cotelomers of vinilydene fluoride with fluorinated olefins and process for their preparation
02/1989
02/28/1989US4808352 Crystalline vinylidene fluoride
02/22/1989EP0304056A1 Use of a perfluoroalkylvinyl polymer
02/15/1989CN1031092A Removing fines from mass resins
02/14/1989US4804728 Process for the production of paste-forming vinyl chloride polymers
02/14/1989US4804709 Fluorine-containing coating agents
02/14/1989CA1250086A1 Method for the suspension polymerization of vinyl chloride monomer
02/14/1989CA1250085A1 Polyvinyl chloride suspension polymerization process and product
02/08/1989EP0302399A2 Removing fines from mass resin
02/07/1989US4803260 Aggregation with a water insoluble liquid, separation, and dehydration
01/1989
01/31/1989CA1249695A1 Terpolymers of chlorotrifluoroethylene, or tetrafluoroethylene, ethylene and perfluoroisoalkoxy perfluoroalkyl ethylenes
01/25/1989EP0189448B1 Agent for the fluoridation of organic compounds particularly acetylenic compounds, preparation process thereof and utilization thereof in nucleophilic substitution or addition reactions
01/17/1989CA1249099A1 Process for production of vinyl chloride polymer
01/10/1989US4797458 Colloidal stable vinyl halide polymerizations with mercaptan chain transfer agents
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