Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
04/1982
04/13/1982US4324691 Catalyst component
04/13/1982US4324690 Alpha-olefin polymerization catalyst
04/13/1982CA1121949A1 Process for the controled polymerisation of ethylene by separate injection of catalytic components
04/13/1982CA1121948A1 Manufacture of high-pressure polyethylene
04/07/1982EP0049130A1 Fluidized bed apparatus and a method for reducing particle entrainment therein
04/06/1982US4323665 High efficiency catalyst for polymerizing olefins
04/06/1982CA1121550A1 Transparent and translucent poly(butene-1)
04/06/1982CA1121533A1 Continuous emulsion polymerization of vinyl acetate and ethylene
04/06/1982CA1121329A1 Olefin polymerization catalysts
04/06/1982CA1121328A1 Impregnated polymerization catalyst, process for preparing and use for ethylene copolymerization
04/06/1982CA1121327A1 Catalyst for preparing polyethylene
04/06/1982CA1121326A1 Catalyst for producing polyolefins
03/1982
03/31/1982EP0048627A1 Catalyst system for cationic (co)polymerisation of 1-olefins
03/31/1982EP0048299A1 High efficiency catalyst and polymerization of olefins
03/30/1982CA1120910A1 Catalysts components and catalysts for polymerizing olefins prepared from the catalysts
03/23/1982US4321347 Process for the polymerization of olefins
03/23/1982US4321346 Titanium trichloride catalyst and process for the production thereof
03/23/1982US4321345 Method for producing α-olefin polymers
03/23/1982US4321159 Organo titanium chromium compound, catalyst prepared therefrom and polymerization of olefins therewith
03/23/1982CA1120458A1 High efficiency catalyst for polymerizing olefins
03/18/1982WO1982000826A1 Fractionable,elastomeric poly(1-butene)
03/16/1982US4320088 Process and apparatus for widening the polyethylene molecular weight distribution by using two reactors and two separators
03/16/1982CA1120198A1 Method for preparing isotactic high molecular weight polymers
03/16/1982CA1120022A1 Olefin polymerization catalyst
03/16/1982CA1120021A1 Process for the preparation of alpha-olefins
03/10/1982EP0047077A1 Degassing process for removing unpolymerized monomers from olefin polymers
03/10/1982EP0047038A1 Polyolefin layer with improved adhesion to a plastic substrate
03/09/1982US4319011 High efficiency, high temperature catalyst for polymerizing olefins
03/09/1982US4319010 Amgnesium chloride-organotitatnium aluminum compound complex catalyst solubilized by mixing with an organoalumium compound
03/09/1982CA1119750A1 Gas purification process used in polymer condensate particle recirculation
03/03/1982EP0046638A2 Large pore alumina-supported transition metal alkyl
03/03/1982EP0046537A2 A method of preparing a catalyst for the polymerization of olefins
03/02/1982US4317898 Catalyst and process for the polymerization of olefins
03/02/1982US4317897 Process for the production of extensively amorphous homo- and/or copolymers of α-olefins of 3 or more carbon atoms
03/02/1982CA1119349A1 Polymerization process
03/02/1982CA1119155A1 Process for preparing olefin polymers or copolymers, and catalyst for use in said process
03/02/1982CA1119154A1 Process for the preparation of polymers of alpha-olefins
03/02/1982CA1119153A1 Catalyst and process of polymerization of alpha monoolefins
03/02/1982CA1119152A1 Process for preparing polyolefins
03/02/1982CA1119151A1 Catalyst for olefinic polymerization
03/02/1982CA1119148A1 PROCESS FOR POLYMERIZING .alpha.-OLEFINS WITH AT LEAST 3 CARBON ATOMS AND CATALYST FOR USE IN SAID PROCESS
02/1982
02/23/1982US4316975 Titanium trichloride catalytic component and method for homo- or copolymerization of α-olefin
02/23/1982US4316851 Nickel compounds
02/23/1982US4316818 Polymerization catalyst and process
02/23/1982CA1118947A1 Continuous process for production of olefin polymers or copolymers
02/23/1982CA1118946A1 Process for preparing polyolefins
02/23/1982CA1118945A1 Process for the polymerization ethylene
02/23/1982CA1118944A1 Production of ethylene copolymers
02/23/1982CA1118748A1 Titanium and vanadium trichloride catalysts for polymerization of olephins
02/23/1982CA1118747A1 Ziegler catalytic system
02/17/1982EP0045977A2 Components and catalysts for the polymerization of olefins
02/17/1982EP0045976A2 Components and catalysts for the polymerization of olefins
02/17/1982EP0045975A2 Components and catalysts for the polymerization of olefins
02/17/1982EP0045969A1 Catalyst and use of same for polymerizing olefins
02/17/1982EP0045885A2 Catalyst components for polymerizing ethylene
02/17/1982EP0045855A1 Process for producing ethylene homopolymers as copolymers of ethylene with alpha-monoolefins
02/16/1982US4315999 Process for preparing polyolefins
02/16/1982US4315874 Alchol, acid or amine adduct with amgnesium halide
02/16/1982US4315867 Nickel containing catalyst
02/16/1982US4315836 Catalysts for polymerizing alpha-olefins
02/16/1982US4315835 Components of catalysts for polymerizing alpha-olefins and the catalysts formed from the components
02/10/1982EP0045533A1 Process for preparing catalytic system components for the high-yield polymerization of alpha-olefines, products obtained thereby and polymerization process exploiting them.
02/09/1982US4315090 Titanium trichloride catalytic component and method for homo- or co-polymerization of α-olefin
02/09/1982US4315088 Coordination catalyst
02/09/1982US4314912 High efficiency, high temperature catalyst for polymerizing olefins
02/09/1982US4314911 Magnesium or manganese halide, titanium compounds
02/09/1982CA1118149A1 Process for the preparation of high density ethylene polymers in fluid bed reactor
02/09/1982CA1118148A1 Preparation of high density ethylene polymers in fluid bed reactor
02/09/1982CA1118147A2 METHOD OF PREPARING THE CATALYST COMPONENT FOR .alpha.-OLEFIN POLYMERIZATION
02/09/1982CA1118146A1 Method of recovering energy in the manufacture of polymers from monomeric gas and apparatus for carrying out the method
02/02/1982US4314046 Process for the stereoregular polymerization of α-olefins in the presence of a supported titanium catalyst
02/02/1982US4313850 Catalyst for the polymerization of alpha-olefins
02/02/1982CA1117699A1 Ethylene polymers of high melt index
01/1982
01/27/1982EP0044735A2 Transition metal composition, production and use
01/27/1982EP0044665A1 Transition metal composition, production and use
01/27/1982EP0044635A1 Catalyst components for polymerization of alpha-olefins and a method for using them
01/27/1982EP0044445A2 Titanium halide containing catalyst
01/26/1982US4313021 Isomerization and transalkylation
01/26/1982US4312968 Magnesium-titanium coordination catalyst and organometallic cocatalyst
01/26/1982US4312967 Chromium oxide on titanium-containing silica support in combination with organoboron promoter
01/26/1982US4312786 Process for polymerizing olefins and polymerization catalysts used therefor
01/26/1982US4312785 Trivalent titanium alkylation and isomerization catalyst
01/26/1982US4312784 Catalyst and process of polymerization of alpha monoolefins
01/26/1982US4312783 Catalyst for polymerization of olefins
01/26/1982US4312782 Titanium halide catalyst for polymerization
01/26/1982CA1117096A1 Sizing and shaping of catalysts
01/19/1982US4311864 Method for preparing synthetic hydrocarbon fluids
01/19/1982US4311817 Process for polymerizing olefins and catalyst therefor
01/19/1982US4311816 Process for the preparation of polymers of α-olefins
01/19/1982US4311752 Ethylene copolymers and their use for the manufacture of films
01/19/1982US4311612 Olefin polymerization catalyst
01/19/1982CA1116796A1 Continuous process for the manufacture of low-density polyethylene in stirred autoclaves
01/19/1982CA1116795A1 Process for preparing low density ethylene copolymers
01/13/1982EP0043582A2 Process for the polymerisation of alpha-olefins
01/13/1982EP0043499A1 Process for the preparation of aqueous colloidal dispersions of copolymers of the tetrafluoroethylene-ethylene type
01/13/1982EP0043473A1 Process for the production of polyethylene
01/12/1982US4310648 Polymerization of olefins in the presence of a catalyst containing titanium and zirconium
01/12/1982US4310639 Polyallomers and process for preparing same
01/12/1982US4310439 Novel trialkyl aluminum cocatalyst
01/12/1982CA1116159A1 Reduction of ticl.sub.4 with reducing agents modified with lewis bases