Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091) |
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04/27/1988 | EP0265053A2 Living polymerization of olefins to end-functionalized polymers |
04/27/1988 | EP0264895A2 Process for the manufacture of homo- and copolymers of ethylene by Phillips catalysts |
04/27/1988 | EP0264733A1 Process for preparing ethylene homo- or copolymers by means of a Ziegler catalytic system |
04/27/1988 | CN87107090A Catalytic solid which can be used for stereospecific polymerization of alpha-olefins, process for preparation thereof and process for polymerization of alpha-olefins in presence thereof |
04/26/1988 | US4740652 Catalyst composite from alkyl aluminum, aluminum halide, iron metal group; dimerization |
04/26/1988 | US4740570 Metal halide vaporization into diluents |
04/26/1988 | US4740551 Multistage copolymerization process |
04/26/1988 | US4740550 Homopolymerizing propylene, then copolymerizing with ethylene; mg-ti chloride coordination catalyst |
04/21/1988 | WO1988002767A1 Tackifier for adhesive |
04/20/1988 | EP0264214A2 Method of preparing allyl-terminated polyisobutylene |
04/20/1988 | EP0264090A2 Process for preparing ethylene homo- or copolymers with higher alpha-monoolefins with the use of a Ziegler catalytic system |
04/19/1988 | US4739022 Catalyst system for high-temperature (co)-polymerization of ethylene |
04/19/1988 | US4738942 Coordination catalyst containing organomagnesium compound with titanium and/or vanadium compound |
04/19/1988 | CA1235549A1 Copolymerization of ethylene and chlorotrifluoroethylene in an aqueous emulsion |
04/19/1988 | CA1235425A1 Polychromium compounds and processes to make same |
04/13/1988 | EP0263525A2 Process for preparing ethylene homo- and copolymers by means of a chromium trioxide catalyst |
04/13/1988 | EP0263516A2 A solid catalyst component for olefin polymerization catalysts |
04/12/1988 | US4737555 Process for producing a catalyst component for polymerization of olefins |
04/12/1988 | US4737481 Process for producing catalyst ingredient for use in olefin polymerization |
04/07/1988 | WO1988002379A1 Process for polymerizing one or more 1-olefins in the gas phase in the presence of pulverulent inorganic material |
04/07/1988 | WO1988002378A1 Process for polymerizing olefin |
04/07/1988 | WO1988002377A1 Ethylene polymerization catalyst |
04/07/1988 | WO1988002376A1 Process for the polymerization of a liquid monomer |
04/06/1988 | EP0262936A2 Catalyst components for polymerization catalysts of alpha-olefines and a method for their production |
04/06/1988 | EP0262935A2 Catalyst components for polymerization catalysts of alpha- olefines and a method for their production |
04/06/1988 | EP0262790A2 Transition metal catalyst component containing magnesium alkoxy alkoxides |
04/06/1988 | CN87107065A Catalyst components for polymerization catalysts of alpha-olefines and method for their production |
04/06/1988 | CN87107032A Catalyst components for polymerization catalysts of alpha-olefines and method for their production |
04/05/1988 | US4735931 In situ comonomer generation in olefin polymerization |
04/05/1988 | CA1234793A1 Process for producing polymerization catalyst |
03/30/1988 | EP0261961A2 Catalyst for olefin polymerization |
03/30/1988 | EP0261727A1 Catalytic solid to be used in stereospecific polymerization of alpha-olefins, process for its preparation and process for polymerizing alpha-olefins in its presence |
03/30/1988 | CN87106693A Method of palymerizing alpha-olefins |
03/30/1988 | CN87103082A Process for producing alpha-olefin polymer |
03/29/1988 | US4734459 Butene-ethylene copolymer |
03/24/1988 | WO1988002009A1 High pressure, high temperature polymerization of ethylene |
03/24/1988 | WO1988002008A1 New supported polymerization catalyst |
03/23/1988 | EP0260999A1 High pressure, high temperature polymerization of ethylene |
03/23/1988 | EP0260647A2 Process for preparing ethylene polymers by means of a Ziegler catalyst system |
03/23/1988 | EP0260507A1 Process for preparing propylene homo- and copolymers by means of a Ziegler-Natta catalytic system |
03/22/1988 | US4732993 Fluoroalkoxyaluminum compounds and their use in polymerization processes |
03/22/1988 | US4732882 Coordination catalysts |
03/16/1988 | EP0260154A2 Gas dispersion plate for gas phase polymerization device |
03/16/1988 | EP0260130A1 New supported polymerization catalyst |
03/16/1988 | EP0260037A1 Catalytic copolymerisation of 4-methylpentene |
03/16/1988 | EP0259965A2 Process for preparing amorphous olefin polymers |
03/16/1988 | CN87105522A Preparation method for amorphous poly-x-olefin |
03/16/1988 | CN87104353A Improving catalyst productivity in polymerization of olefins |
03/16/1988 | CN85101851B Process for the production of propene copolymers |
03/15/1988 | US4731438 Water treatment method for resin in a purge vessel |
03/10/1988 | WO1988001626A1 CATALYST FOR POLYMERIZING alpha-OLEFIN AND POLYMERIZATION PROCESS |
03/09/1988 | EP0259124A2 Method of polymerizing alpha olefins |
03/09/1988 | EP0258924A2 Process for the preparation of aluminoxanes |
03/09/1988 | EP0258788A1 Process for preparing propylene homo- and copolymers by means of a Ziegler-Natta catalytic system |
03/09/1988 | EP0258485A1 Catalyst system for use in olefinic polymerization |
03/09/1988 | CN87105841A Oligomerization to alpha-olefins |
03/08/1988 | US4730072 Process for preparing aluminoxanes |
03/08/1988 | US4730071 Process for preparing aluminoxanes |
03/08/1988 | CA1233948A1 Process for polymerizing ethylene |
03/08/1988 | CA1233622A1 Fluidizing apparatus |
03/02/1988 | EP0258089A1 Process for preparing solid components of catalysts, or precursors of such components, in the form of microspheroidal particles, suitable for the preparation of ethylene polymers |
03/02/1988 | EP0257695A2 Process for preparing aluminoxanes |
03/02/1988 | EP0257316A1 Process for controlled stereospezific polymerization of alpha-olefins with preselected isotacticity |
03/02/1988 | EP0257232A2 Oligomerization of ethylene in methanol and water |
03/02/1988 | EP0257131A2 Method for producing butene-1 polymer |
03/01/1988 | US4728705 From carbonated magnesium alkoxide |
03/01/1988 | US4728704 Preparation of spherical magnesium alkoxide particles |
03/01/1988 | US4728703 Preparation of homopolymers and copolymers of ethene by Phillips catalysis |
02/24/1988 | EP0256865A1 Process for polymerization of alpha-olefin |
02/24/1988 | EP0256716A2 Process for producing an amorphous alpha-olefin polymer |
02/24/1988 | EP0256605A1 Stabilized zirconocene/aluminoxane catalysts and process for the preparation thereof |
02/23/1988 | US4727124 Preparation of homopolymers and copolymers of ethene by Phillips catalysis |
02/23/1988 | US4727051 Production of halide-and alkoxy-containing magnesium compositions |
02/23/1988 | US4727049 Coordination catalyst containing oxide, dihydrocarbyl magnesium, halogen containing alcohol, electron donor and titanium compound |
02/23/1988 | CA1233297A1 Preparation of granular stereoregular butene-1 polymers in a fluidized bed |
02/16/1988 | US4725656 Process for producing olefin polymers |
02/16/1988 | US4725338 Purification process of polymerization solvent |
02/16/1988 | CA1232894A1 Olefin oligomerization |
02/10/1988 | EP0255790A1 Process for the polymerization of alpha-olefins or of their mixtures with minor amounts of ethylene, by means of catalysts comprising solid components or precursors of such components, in the form of microspheroidal particles |
02/10/1988 | CN87105242A Chromium-containing bimetallic complex catalysts |
02/09/1988 | US4724273 Process for preparing alpha-olefin polymers and oligomers |
02/09/1988 | US4724255 Coordination catalyst carrier comprising a alkylmagnesium compound promotion of isotacticity and crystallization |
02/09/1988 | US4724225 Solid catalyst component for α-olefin polymerization and process for the producing the same |
02/03/1988 | EP0255296A2 Chromium-containing bimetallic complex catalysts |
02/03/1988 | EP0255181A1 Process of (co)polymerization of alpha-olefins in the presence of stabilizers |
02/02/1988 | CA1232399A1 Use of alkylaluminum compounds and hydroxyl- containing compounds to initiate polymerization of ethylene with chromium oxide catalysts |
01/28/1988 | WO1988000599A1 Process for preparing propylene copolymer |
01/27/1988 | EP0254348A2 Process of (co)polymerization of alpha-olefins in the presence of antioxidants |
01/27/1988 | EP0254277A2 Oligomerization catalyst and oligomerization process |
01/26/1988 | US4721763 Coordination catalysts |
01/20/1988 | EP0253616A1 Process of producing polyethylenes having reduced odor and improved color |
01/20/1988 | CN87104796A Spherical catalysts, method of making same, and polymerization of olefins using same |
01/20/1988 | CN87104645A Olefin polymerization catalyst component |
01/20/1988 | CN87103196A Catalyst components for alpha olefine-polymerizing catalysts and procedure for mfg. same |
01/19/1988 | CA1231799A1 Process for production of olefin polymer or copolymer |
01/19/1988 | CA1231798A1 Ethylene polymers and chromium catalysts |
01/19/1988 | CA1231702A1 Process and catalyst for producing reactor blend polyolefins |
01/19/1988 | CA1231701A1 Process and catalyst for producing polyethylene having a broad molecular weight distribution |
01/14/1988 | WO1988000212A1 Polyolefin composition for injection molding |
01/13/1988 | EP0252804A1 Process for treating spherical olefin polymerization catalysts, and use of these catalysts in olefin polymerization |