| Patents for C08F 4 - Polymerisation catalysts (50,749) |
|---|
| 01/13/1993 | EP0522581A1 Process for producing olefin based polymers and olefin polymerization catalyst |
| 01/13/1993 | EP0522424A2 Method for producing a polyolefin |
| 01/13/1993 | EP0522423A2 Method for producing a polyolefin |
| 01/13/1993 | EP0522057A1 Improved polybutene process |
| 01/13/1993 | EP0521908A1 Catalyst system of enhanced productivity. |
| 01/13/1993 | EP0510184A4 Hand held shower adapted to provide pulsating or steady flow |
| 01/13/1993 | EP0186658B1 Novel titanium catalysts |
| 01/13/1993 | CA2073654A1 Catalyst for the (co)polymerization of ethylene |
| 01/13/1993 | CA2073644A1 Supported catalyst for the (co)polymerization of ethylene |
| 01/12/1993 | US5179180 Process for the gas-phase homo- or copolymerization of alpha-olefin with a pretreated catalyst system |
| 01/12/1993 | US5179179 Epoxy resins |
| 01/12/1993 | US5179178 Olefin polymerization |
| 01/12/1993 | CA1312699C Butene-1 copolymer |
| 01/12/1993 | CA1312696C Alpha-olefin polymers |
| 01/12/1993 | CA1312695C Cyclo-olefinic random copolymer, olefinic random copolymer, and process for producing cyclo-olefinic random copolymers |
| 01/10/1993 | WO1993011166A1 Method for the preparation of a particulate carrier for a polymerization catalyst |
| 01/07/1993 | WO1993000373A1 Immobilized lewis acid catalysts |
| 01/07/1993 | WO1993000371A1 Solid catalyst composition and production of polyolefin |
| 01/07/1993 | WO1993000370A1 Process for producing olefin polymer |
| 01/07/1993 | WO1993000368A1 Supported high activity polyolefin catalyst component with regular distribution of magnesium values provided utilizing a controlled drying protocol |
| 01/07/1993 | EP0521112A1 Polymeric mixtures and process therefor. |
| 01/07/1993 | CA2111192A1 Supported high activity polyolefin catalyst component with regular distribution of magnesium values provided utilizing a controlled drying protocol |
| 01/07/1993 | CA2109845A1 Immobilized lewis acid catalysts |
| 01/06/1993 | CN1067659A Process for polymer preparation |
| 01/05/1993 | US5177162 Polymerization of olefins |
| 01/05/1993 | US5177043 Silanediol component |
| 01/05/1993 | US5177042 High activity vanadium-based catalyst |
| 01/05/1993 | CA1312326C Catalyst system for high-temperature (co)polymerization of ethylene |
| 01/04/1993 | CA2072961A1 Method for producing a polyolefin |
| 01/03/1993 | CA2072845A1 Method for producing a polyolefin |
| 12/30/1992 | EP0520816A2 Catalyst components for polymerization of olefins |
| 12/30/1992 | EP0520811A2 Catalyst components for polymerization of olefins |
| 12/30/1992 | EP0520732A1 Homogeneous olefin polymerization catalyst by ligand abstraction with lewis acids |
| 12/30/1992 | EP0520346A2 Phillips catalyst and use thereof for the production of ethylene polymers |
| 12/30/1992 | EP0146620B1 Interpolymers of ethylene and unsaturated carboxylic acids |
| 12/29/1992 | US5175332 Cycloalkoxysilanes |
| 12/29/1992 | US5175326 Ethylene copolymer |
| 12/29/1992 | US5175226 Polydiorganosiloxane/thiuram disulfide block copolymers and radical polymerization of vinyl monomers therewith |
| 12/29/1992 | CA2072490A1 Catalyst and process for the preparation of high-molecular-weight polyolefins |
| 12/29/1992 | CA2072430A1 Olefin polymerization catalyst |
| 12/29/1992 | CA2071785A1 Phillips catalyst and its use for preparing ethylene homopolymers and copolymers |
| 12/29/1992 | CA1312173C Process for the preparation of random copolymers |
| 12/29/1992 | CA1312069C Catalyst and process for preparation of syndiotactic polystyrene |
| 12/29/1992 | CA1312068C Ethylene polymerization catalyst |
| 12/29/1992 | CA1312065C Liquid peroxidic compositions |
| 12/27/1992 | WO1993000372A1 Olefin polymerization and copolymerization catalyst |
| 12/27/1992 | CA2090318A1 Olefin polymerization and copolymerization catalyst |
| 12/23/1992 | WO1992022592A1 Component of olefin polymerization catalyst and production of polyolefin |
| 12/23/1992 | WO1992022589A1 Process for producing styrenic polymer and catalyst therefor |
| 12/23/1992 | EP0519746A1 Catalyst for olefin polymerization, process for the polymerization of olefin, and transition metal compound employable for the catalyst |
| 12/23/1992 | EP0519362A1 Process for preparing polymethylmethacrylate by mass polymerisation |
| 12/23/1992 | EP0519342A2 Crystalline olefin polymers and copolymers in the form of spherical particles at high porosity |
| 12/23/1992 | EP0519237A2 Soluble catalyst systems for preparing poly-1-alcenes with high molecular weight |
| 12/23/1992 | EP0519236A2 Prepolymerized catalyst systems on carrier for preparation of poly-1-alkenes |
| 12/23/1992 | EP0518944A1 1-olefin (co)polymerization catalyst for production of resins with a broad range of molecular weight distribution. |
| 12/23/1992 | EP0303704B1 Process for polymerizing alpha-olefin |
| 12/23/1992 | CN1019580B Components and catalyst for polymerization of olefins |
| 12/23/1992 | CN1019579B Process for preparing catalysts for polymerization of olefins |
| 12/22/1992 | US5173540 Catalyst component for producing highly crystalline olefin polymers and a process for producing the same |
| 12/22/1992 | US5173465 Method for preparing a solid catalyst component for ethylene (co)polymerization |
| 12/22/1992 | CA1311768C Ketones preparation process |
| 12/22/1992 | CA1311741C Preparation of olefin polymerization catalyst component |
| 12/16/1992 | EP0518604A2 High activity polyethylene catalysts prepared from oxidizing agents |
| 12/16/1992 | EP0518428A2 Process for polymer preparation |
| 12/16/1992 | EP0518415A2 Catalyst for EPDM polymerization |
| 12/16/1992 | EP0518093A1 Propylene ethylene copolymers with high rubber content |
| 12/16/1992 | EP0518092A2 Catalyst system on carrier which may be isolated, for polymerisation of C2- to C10 1-alcenes |
| 12/16/1992 | CN1019497B Isoprene polymerisation process |
| 12/16/1992 | CN1019496B Propolene polymer and their produetion |
| 12/15/1992 | US5171918 Apparatus and oil compositions containing olefin dimer products |
| 12/15/1992 | US5171871 Process for polymerizing an aromatic vinyl compound and a catalyst therefor |
| 12/15/1992 | US5171832 Polymerization of carbon monoxide/olefin with p bidentate ligand having (1) alkoxy phenyl p group and (2) monosubstituted divalent bridging group |
| 12/15/1992 | US5171809 Silicone polymers, copolymers and block copolymers and a method for their preparation |
| 12/15/1992 | US5171800 Block copolymerization of vinyl aromatic compounds and conjugated dienes with organoalkalimetal compound; polymerization catalysis |
| 12/15/1992 | US5171799 Coordination catalysts |
| 12/15/1992 | US5171791 Anionic polymerization process |
| 12/15/1992 | CA1311582C Impregnant compositions for porous articles |
| 12/15/1992 | CA1311581C Process for producing crystalline vinyl aromatic polymers having mainly a syndiotactic structure |
| 12/15/1992 | CA1311580C Process for producing crystalline vinyl aromatic polymers having mainly a syndiotactic structure |
| 12/10/1992 | WO1992021706A1 Process for the gas-phase polymerization of olefins |
| 12/10/1992 | WO1992021705A1 Method for preparing solid carrier particles of equal size for polymerization catalyst using rotating atomizing means |
| 12/09/1992 | EP0517290A1 Initiator suspensions, their preparation and use |
| 12/09/1992 | EP0517183A2 Process for the gas-phase polymerization of olefins |
| 12/09/1992 | EP0516743A1 Transition metal catalyst composition for olefin polymerization. |
| 12/08/1992 | US5169924 Copolymer of propylene and butene-1 |
| 12/08/1992 | US5169905 Using a bis(cyclopentadienyl)transition metal compound and an alkali aluminum organic complex as catalyst |
| 12/08/1992 | US5169818 Vinyl-substituted cyclopentadiene-zirconium or -hafnium addition polymerization catalysts; solvent-insoluble; efficiency |
| 12/08/1992 | US5169817 Chromium-containing complex polymerization catalyst |
| 12/08/1992 | US5169816 Chromium containing complex polymerization catalyst |
| 12/08/1992 | US5169815 Chromium-containing complex polymerization catalyst |
| 12/08/1992 | CA2070496A1 Multiple site olefin polymerization catalysts and methods |
| 12/03/1992 | DE4217563A1 New tert.-butyl-fluorene cpds. - useful as antiviral and fluorenyl-metallocene intermediates and as polyamide and polyurea monomers |
| 12/02/1992 | EP0516458A2 Olefin polymerization solid catalyst, olefin polymerization catalyst and olefin polymerization |
| 12/02/1992 | EP0516077A1 Process for preparing graft copolymers |
| 12/02/1992 | EP0516019A2 Process for preparing syndiotactic polyolefins with large molecular weight distribution |
| 12/02/1992 | EP0516018A2 Process for preparing olefin polymers with large molecular weight distribution |
| 12/02/1992 | EP0515880A1 High pore volume and pore diameter aluminium phosphate |
| 12/02/1992 | EP0515879A1 Propylene ethylene copolymers from three different constituents |
| 12/02/1992 | EP0515855A1 Propylene-ethylene co-polymers with high fluidity |
| 12/02/1992 | EP0515645A1 Method for preparing an olefin polymerization catalyst. |