| Patents for C08F 4 - Polymerisation catalysts (50,749) |
|---|
| 07/01/1992 | EP0492555A1 Composition for the production of artificial marble or granite |
| 07/01/1992 | EP0492523A2 High activity vanadium-based catalyst |
| 07/01/1992 | EP0492282A1 Process for producing a styrene polymer and a catalyst for use therein |
| 07/01/1992 | EP0492066A1 High activity vanadium-based catalyst |
| 07/01/1992 | EP0491842A1 Monocyclopentadienyl transition metal olefin polymerization catalysts. |
| 06/30/1992 | US5126415 Efficient controlled polymerization using peroxide and azo catalyst yields endcapped addition polymers |
| 06/30/1992 | US5126404 Polycarbonate molding compositions |
| 06/30/1992 | US5126395 Catalytic emulsion polymerization of N-vinylamides, then acid or base hydrolysis, addition of antioxidants, reducing agents or aldehyde acceptors |
| 06/30/1992 | US5126303 Stereospecific; molecular weight control; ease of preparation of alumoxane component |
| 06/30/1992 | US5126302 Coordination catalyst having silicon tetrachloride magnesium fixing agent |
| 06/30/1992 | US5126301 Organometallic compound, aluminoxane, group 4 metal compound, and olefin polymer |
| 06/30/1992 | CA1304344C Process for preparing solid components of catalysts, or precursors of such components, in the form of microspheroidal particles, suitable forthe preparation of ethylene polymers |
| 06/28/1992 | CA2058139A1 Process for preparing polyolefins |
| 06/27/1992 | CA2058530A1 Ethylene-propylene copolymer compositions |
| 06/25/1992 | WO1992010446A1 Method for converting ethylene into light alpha olefines |
| 06/25/1992 | CA2058347A1 Peroxide compositions with ethoxylated water-soluble polymers |
| 06/24/1992 | EP0491584A2 Propylene polymerization cocatalyst based on silane and monoether |
| 06/24/1992 | EP0491566A2 A method for the modification of catalysts intended for the polymerization of olefins |
| 06/24/1992 | EP0491229A1 Pneumatic tires for heavy-load vehicles |
| 06/24/1992 | EP0491199A1 Continuous process for preparing copolymers of conjugated dienes and aromatic vinyl compounds |
| 06/24/1992 | EP0491128A2 Process for the production of alkaline earth alkoxides with spherical particle habit |
| 06/24/1992 | EP0490946A1 Alpha olefin copolymers having a narrow mwd and broad compositional distribution |
| 06/24/1992 | EP0490888A1 Catalyst and process for the polymerization of olefins. |
| 06/24/1992 | CN1062147A Cocatalyst based silane and monoether for polymerization of propylene |
| 06/23/1992 | US5124420 Perfluoroalkenes and fluorination products thereof |
| 06/23/1992 | US5124419 Imido polymers |
| 06/23/1992 | US5124418 Coordination catalyst for polymerization alpha-olefins |
| 06/23/1992 | US5124417 Comprising an organic onium cation and a nonnucleophilic, partially-fluorinated hydrocarbylsulfonato metallate; high-molecular-weight polymers from epoxides, tetrahydrofurans, oxazolines, vinyls, lactones, etc. |
| 06/23/1992 | US5124298 Olefin polymerization catalyst |
| 06/23/1992 | US5124297 Olefin polymerization and copolymerization catalyst |
| 06/23/1992 | US5124296 Supported polyolefin catalyst for the (co-)polymerization of ethylene in gas phase |
| 06/23/1992 | CA1304070C Catalyst components for alpha olephine-polymerizing catalysts and procedure for manufacturing same |
| 06/22/1992 | CA2058454A1 High activity vanadium-based catalyst |
| 06/22/1992 | CA2058237A1 Composition for the production of artificial marble or granite |
| 06/22/1992 | CA2058215A1 High activity vanadium-based catalyst |
| 06/22/1992 | CA2052513A1 High activity vanadium-based catalyst |
| 06/20/1992 | WO1992011296A1 A method for the preparation of a polymerizing catalyst component, a polymerizing catalyst component prepared by the method and its use |
| 06/20/1992 | CA2098380A1 Method for the preparation of a polymerizing catalyst component, a polymerizing catalyst component prepared by the method and its use |
| 06/19/1992 | CA2057848A1 Pneumatic tires for heavy-load vehicles |
| 06/19/1992 | CA2057847A1 Continuous process for preparing copolymers of conjugated dienes and aromatic vinyl compounds |
| 06/18/1992 | WO1992011299A1 Method for preparing an olefin polymerization catalyst |
| 06/18/1992 | CA2075933A1 Process for the preparation of a catalyst for olefin polymerisation |
| 06/17/1992 | EP0490584A2 Olefin polymerization and copolymerization catalyst |
| 06/17/1992 | EP0490451A2 Process for the production of polypropylene |
| 06/17/1992 | EP0490256A1 Metallocenes with bicyclic cyclopentadiene derivatives as ligands, process for their preparation and their use as catalysts |
| 06/17/1992 | EP0489828A1 Polymerization process using tertiary-amylperoxy pivalate as the free radical initiator |
| 06/17/1992 | DE4039716A1 Stabilising tissue sample by embedding in acrylate] compsn. - by low temp. polymerisation with redox system, useful for immuno or histochemical test |
| 06/16/1992 | US5122584 Low-temperature polymerization using a coordination catalyst of magnesium halide, titanium halide, tetrahydrofuran and an alumoxane |
| 06/16/1992 | US5122494 Comprising aluminum, titanium, magnesium and phenolic components |
| 06/16/1992 | US5122493 Catalyst for olefinic hydrocarbon polymerization and process for producing olefinic hydrocarbon polymer |
| 06/16/1992 | US5122492 Magnesium dihalide, titanium halide or halogen alcoholate on porous metal oxide |
| 06/16/1992 | US5122491 Coordination catalysts; synergistic effect of aluminoxane and organoaluminum compound |
| 06/16/1992 | US5122490 Catalyst component for olefin polymerization |
| 06/16/1992 | CA1303765C Sizing agents for paper based on finely divided aqueous dispersions |
| 06/15/1992 | CA2057210A1 Apparatus and process for introducing a suspension into a reactor |
| 06/12/1992 | CA2057477A1 Metallocenes having bicyclic cyclopentadiene derivatives as ligands, processes for their preperation and their use as catalysts |
| 06/11/1992 | WO1992009640A1 Process for producing olefinic polymer |
| 06/11/1992 | DE4038591A1 Graft copolymer prodn. used for electrical equipment - by emulsion polymerisation of monomer mixt. and crosslinked particulate elastomer graft using hydroperoxide and partly neutralised ascorbic acid |
| 06/10/1992 | EP0489536A2 Olefin polymerisation catalysts |
| 06/10/1992 | EP0489508A2 Cationic polymerisation of 1-olefins |
| 06/10/1992 | EP0489318A1 Mass and suspension polymers based on methyl methacrylate |
| 06/10/1992 | CN1061783A Process for preparing composition of low-crystalline random copolymer of propylene |
| 06/09/1992 | US5120867 A-olefin polymerization catalyst |
| 06/09/1992 | US5120696 Olefin polymerization catalyst and process for the polymerization of olefins |
| 06/09/1992 | CA1303014C Advanced catalytic system used for olefin metathesis, with prolonged service and shelf life |
| 06/03/1992 | EP0488856A1 Magnesium chloride particles having a polyhedral shape, catalytic composition supported on these particles, process for the preparation of these products and process for obtaining polyolefines using these catalytic compositions |
| 06/03/1992 | EP0488759A1 Thexyl (C1-C4)alkyl dialkoxy silanes; methods of preparation; and uses thereof |
| 06/03/1992 | EP0488561A1 Acrylic adhesive compositions |
| 06/03/1992 | EP0488537A2 An improved stereoselective catalyst for the polymerization of olefins |
| 06/03/1992 | EP0488533A2 Process for polymerization of ethylene |
| 06/03/1992 | EP0488040A2 Expandable styrene polymerisates |
| 06/03/1992 | EP0487993A2 Stable liquid compositions useful as polymerization photopromoters, their preparation and use |
| 06/03/1992 | EP0487555A1 Process for preparing linear alpha-olefins from ethylene |
| 06/03/1992 | EP0249614B1 Oligomerization process |
| 06/02/1992 | US5118773 Ethylene, propylene and 5-ethylidene-2-norbornene and/or dicyclopentadiene; vulcanizable |
| 06/02/1992 | US5118769 Manufacturing method of polyolefin |
| 06/02/1992 | US5118767 Catalysis using a coordination catalyst of a magnesium alkoxide or aryl oxide and a tetravalent titanium halide, an organoaluminum compound and a selectivity control agent |
| 06/02/1992 | US5118649 Reaction product of magnesium alkoxide and tetravalent titanium halide; organoaluminum compound; selectivity control agent |
| 06/02/1992 | US5118648 Ziegler-natta catlayst |
| 06/02/1992 | US5118580 Magnetic recording media prepared from polyurethane copolymers formed utilizing an interferter compound |
| 06/02/1992 | CA1302640C Process for producing stereoregular polymers having a narrow molecular weight distribution |
| 06/02/1992 | CA1302639C Preparation of homo- and copolymers of propene using a ziegler-natta catalyst system |
| 06/02/1992 | CA1302637C Process for production of ethylene-based copolymers |
| 06/02/1992 | CA1302633C Modifier for lithium catalysts |
| 06/02/1992 | CA1302618C Styrene copolymers and process for producing said copolymers |
| 06/02/1992 | CA1302385C Catalyst components for alpha olephine-polymerizing catalysts and procedure for manufacturing same |
| 06/02/1992 | CA1302384C Hafnium metallocene catalyst for the polymerization of olefins |
| 06/02/1992 | CA1302182C Making protective coatings |
| 05/30/1992 | CA2056786A1 Expandable styrene polymers |
| 05/29/1992 | WO1992008745A1 Cationically polymerizable organic material composition and stabilization of said composition |
| 05/29/1992 | CA2056287A1 Cationic polymerisation of 1-olefins |
| 05/29/1992 | CA2056081A1 Process for preparing a ziegler-natta type catalyst |
| 05/26/1992 | US5117047 Peroxy ester |
| 05/26/1992 | US5117020 Process for the preparation of metallocenes |
| 05/26/1992 | US5116876 Multilayer |
| 05/26/1992 | US5116795 Alpha olefin oligomerization catalyst |
| 05/22/1992 | WO1992009641A1 Styrenic copolymer and production thereof |
| 05/22/1992 | CA2073771A1 Styrenic copolymer and process for producing same |
| 05/21/1992 | WO1992008546A1 Hand held shower adapted to provide pulsating or steady flow |
| 05/20/1992 | EP0485893A1 Bulk polymerisation with metallocene catalyst for the preparation of cycloolefin polymers |