| Patents for C08F 6 - Post-polymerisation treatments (8,582) |
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| 03/22/1995 | CN1100430A Process for the polymerization of olefins |
| 03/21/1995 | US5399624 High purity resins for thiol-ene polymerizations and method for producing same |
| 03/16/1995 | WO1995004762A3 Liquid phase and aqueous solutions of poly(vinyl methyl ether) from highly purified vinyl methyl ether monomer |
| 03/16/1995 | DE4338415C1 Process for catalyst deactivation in the catalytically accelerated preparation of linear alpha-olefins by oligomerisation of ethylene |
| 03/15/1995 | EP0643028A1 Process for the polymerization of olefins |
| 03/14/1995 | CA1334775C Compatibility agent for polypigmentary aqueous suspensions containing a hydrated calcium sulfate pigment |
| 03/02/1995 | WO1995005856A1 Aqueous fluid absorbent polymers having a superior balance of absorptive properties |
| 02/28/1995 | US5393856 Liquid phase and aqueous solutions of poly(vinyl methyl ether) from highly purified vinyl methyl ether monomer |
| 02/28/1995 | US5393842 Terpolymer from hydrolysis of poly(N-vinylformamide) |
| 02/22/1995 | EP0639445A2 Method for supporting one component from a multicomponent mixture in an extruder |
| 02/21/1995 | US5391710 Hydrolyzing polyvinylformamide to decompose formate ions with ammonia gas in aqueous solution, contacting a hydrogen transfer catalyst, degassing the formed carbon dioxide to form polyvinylamine |
| 02/21/1995 | US5391709 Volatilizing contaminants from emulsion polymerization by exposing a shallow bed of fabric-supported PTFE to heated air flow |
| 02/16/1995 | WO1995004762A2 Liquid phase and aqueous solutions of poly(vinyl methyl ether) from highly purified vinyl methyl ether monomer |
| 02/15/1995 | EP0638094A1 Concentration of fluoropolymer dispersions using acrylic polymers of high acid content. |
| 02/15/1995 | EP0479856B1 Precipitation polymerization of vinyl lactam terpolymers |
| 02/07/1995 | US5387660 Polymerization process |
| 02/07/1995 | US5387659 Flash gas sampling for polymerization reactions |
| 02/01/1995 | EP0636643A1 Process for isolating polymer resins from solutions |
| 02/01/1995 | EP0613412A4 Process for removing the solvent from a polymer solution. |
| 02/01/1995 | EP0513323B1 Method for converting ethylene into light alpha olefines |
| 01/26/1995 | WO1995002615A1 Method of eliminating impurities containing cyanide groups from polymers |
| 01/26/1995 | CA2157175A1 Method of eliminating impurities containing cyanide groups from polymers |
| 01/25/1995 | EP0471766B1 A process for minimizing residual free hydrazine in polymer latices |
| 01/11/1995 | CN1027376C Thermal treatment of irradiated polypropylene |
| 01/10/1995 | US5380822 Polymer melt |
| 01/05/1995 | WO1995000869A1 Optical fiber primary coatings and fibers coated therewith |
| 01/05/1995 | WO1995000558A1 Drag reducers for flowing hydrocarbons |
| 01/05/1995 | WO1995000557A1 Thiol-ene compositions with improved cure speed retention |
| 12/27/1994 | US5376742 Purging with a gaseous effluent from the fluidized bed to a partial condensation, separating the liquid phase from the gaseous phase, and using the gaseous phase to purge unreacted monomer |
| 12/27/1994 | US5376703 Process for lowering the residual monomer content in aqueous plastic dispersions based on polyvinyl esters |
| 12/27/1994 | US5376697 Drag reducers for flowing hydrocarbons |
| 12/22/1994 | WO1994029357A1 Process for removal of ash-producing residues from vinyl(alcohol)polymers |
| 12/21/1994 | EP0629650A1 Use of polymeric spray agents in the spray-drying of aqueous polymer dispersions |
| 12/21/1994 | EP0629392A1 Drug-packing polyolefinic material, process for producing the same, and container for drug packing |
| 12/21/1994 | EP0629215A1 Polymerization process. |
| 12/19/1994 | CA2124742A1 Use of polymers i, which contain specific monoethylenically unsaturated sulfonic acids as polymerized units, as assistants in the spray drying of aqueous dispersions of polymers ii |
| 12/13/1994 | US5373066 Polymerizing suspension of partially neutralized acrylic monomer into gel; absorbing and polymerizing second monomer; dehydration; treatment with hydrogen peroxide; drying |
| 12/06/1994 | US5371181 Thiol-ene compositions with improved cure speed retention |
| 12/06/1994 | US5371053 Heating, holding the coordination catalysts at a temperature for certain time in presence of nitrogen, free of oxygen and air |
| 11/30/1994 | EP0626394A1 Process for purification of a polymer |
| 11/30/1994 | EP0625994A1 Purification of vinyl lactam polymers |
| 11/24/1994 | WO1994026792A1 Process for deactivating transition metal catalysts |
| 11/24/1994 | CA2163210A1 Process for deactivating transition metal catalysts |
| 11/22/1994 | US5367035 Hydrolysis of polyvinyl formamide |
| 11/17/1994 | EP0624167A1 Separation process. |
| 11/10/1994 | WO1994025496A1 High purity thiol-ene composition |
| 11/09/1994 | EP0623042A1 Process for removing hydrocarbons from polymer slurries |
| 11/08/1994 | US5362807 Acrylic polymers |
| 10/26/1994 | EP0621326A1 Self-adhesive composition based on acrylic hot-melt polymer |
| 10/25/1994 | CA1332775C Process for the fabrication of an hydroxylated polybutadiene |
| 10/19/1994 | CN1093719A Multiple reaction process in melt praersing equipment |
| 10/18/1994 | CA1332648C Polypropylene molded article |
| 10/11/1994 | US5354945 Separation of low molecular weight impurities by ultrafiltration |
| 10/11/1994 | CA1332485C Low-emission dispersion paints, coating materials and synthetic resin dispersion plasters as well as processes for the preparation thereof |
| 09/28/1994 | EP0617055A2 Production of amine functional polymers having improved purity |
| 09/28/1994 | EP0617054A2 Poly(vinylammonium formate) and process for making amidine-containing polymers |
| 09/28/1994 | EP0616616A1 Multiple reaction process in melt processing equipment. |
| 09/27/1994 | US5350813 Of styrene polymer melts |
| 09/26/1994 | CA2119403A1 Production of amine functional polymers having improved purity |
| 09/26/1994 | CA2119402A1 Poly(vinylammonium formate) and process for making amidine-containing polymers |
| 09/20/1994 | US5349049 Method of production of polyvinyl chloride resin for paste processing |
| 09/15/1994 | WO1994020547A1 Water absorbent resin particles of crosslinked carboxyl containing polymers and method of preparation |
| 09/15/1994 | DE4328013C1 Method of separating a material mixture comprising a plurality of components in an extruder |
| 09/14/1994 | CN1092079A Desolventizing method of elastomer solution |
| 09/14/1994 | CN1092078A Polymer finishing process |
| 09/07/1994 | EP0613412A1 Process for removing the solvent from a polymer solution |
| 09/07/1994 | CN1091749A Process for preparing methyl methacrylate polymer |
| 08/31/1994 | EP0612718A2 Process for reducing the free aldehyde content in N-alkylol amide momomers |
| 08/30/1994 | US5342910 Preventing foam formation during removal of excess monomer by adding inorganic salt after polymerization |
| 08/30/1994 | US5342899 Process for recycling aqueous fluid absorbents fines to a polymerizer |
| 08/30/1994 | US5342863 Ultrafiltration processes for the recovery of polymeric latices from whitewater |
| 08/24/1994 | EP0611788A1 Method for producing powdery and granular polymers |
| 08/17/1994 | EP0610847A1 Fibres of cyclo-olefin polymers |
| 08/17/1994 | EP0610814A2 Semi-crystalline sheet of cyclo-olefin copolymer |
| 08/03/1994 | CN1090298A Process for the manufacturing of polymeric objects starting from a solution |
| 08/03/1994 | CN1090291A Process for removing unpolymerized gaseous monomers from olefin polymers |
| 08/02/1994 | US5334473 A styrene polymer consists of 70 to 30 % low molecular weight polymer and 30 to 70 % high molecular weight polymer and mixture of above styrene polymer with low molecular weight polyolefin |
| 07/27/1994 | CN1089954A Process for preparing novel high solids non-aqueous polymer compositions |
| 07/27/1994 | CN1089953A Process for preparing novel high solids non-aqueous polymer compositions |
| 07/21/1994 | WO1994015972A1 Method of purifying styrene polymer |
| 07/21/1994 | WO1994015971A1 Process for producing water-absorbent resin |
| 07/20/1994 | EP0606367A1 Process for modifying viscosity of ethylene copolymers. |
| 07/19/1994 | US5331086 Deashing process for polyolefins using an alpha,beta-unsaturated ketone |
| 07/19/1994 | US5331034 Process for reducing the discoloration of a plastic molding composition at the processing temperature |
| 07/19/1994 | US5331024 Process for the preparation of an aqueous dispersions of plastics having a reduced formaldehyde content and use thereof |
| 07/13/1994 | CN1089270A Process for preparing novel high solids non-aqueous polymer composition |
| 07/12/1994 | US5328983 Process for purifying brominated polystyrene |
| 07/06/1994 | EP0605215A1 Absorbent and method for production of absorbent resin |
| 07/06/1994 | EP0604958A2 Polymer finishing process |
| 07/05/1994 | US5326919 Monomer recovery from polymeric materials |
| 07/05/1994 | US5326791 Process for separation of hydrolyzable from non-hydrolyzable waste plastics for recovery of starting materials and other conversion processes, respectively |
| 06/29/1994 | EP0604153A1 Process for preparing novel high solids non-aqueous polymer compositions |
| 06/29/1994 | EP0604152A1 Process for preparing novel high solids non-aqueous polymer compositions |
| 06/29/1994 | EP0604151A1 Process for preparing novel high solids non-aqueous polymer compositions |
| 06/29/1994 | EP0603948A1 Process for the manufacture of polymeric objects starting from a solution |
| 06/29/1994 | EP0603292A1 Superabsorbent polymers and process for producing |
| 06/28/1994 | US5324798 Polymer finishing process |
| 06/28/1994 | US5324792 Controlled aqueous hydrolysis of poly(n-vinylformamide) |
| 06/28/1994 | CA1330472C Polyacrylic process |
| 06/28/1994 | CA1330469C Process for producing cycloolefin random copolymer |