Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
05/1993
05/13/1993WO1993009149A1 Olefin polymerization using an aluminoxane/chromium catalyst
05/13/1993WO1993009147A1 High activity polyethylene catalysts prepared with alkoxysilane reagents
05/12/1993EP0540973A1 Components and catalysts for the polymerization of olefins
05/12/1993EP0324838B1 Lower alkene polymers
05/12/1993CN1071934A High active catalyst for preparing full density polythene by gas phase method
05/11/1993US5210362 Alpha-olefin polymers
05/11/1993US5210338 Aluminum alkyls, metallocene catalyst
05/11/1993US5210334 Process for the preparation of alkaline earth metal alkylates having a spherical particle form
05/11/1993US5210244 Procedure for the production of vanadium bis-arenes from vanadium oxychloride
05/11/1993US5210161 Polymerizing at least one mono-1-olefin with catalyst in presence of organometal compound
05/11/1993US5210160 Preparation of homopolymers of ethene and copolymers of ethene with higher a-monoolefins using a ziegler catalyst system
05/11/1993US5210130 Homogeneous, high modulus ultrahigh molecular weight polyethylene composites and processes for the preparation thereof
05/11/1993US5210121 Hydrophobic and/or abhesive materials, reactive diluents, and reactive plasticizers
05/08/1993WO1993009148A1 Process for producing polyolefin
05/05/1993EP0540180A1 Process for producing polyolefins
05/05/1993EP0540108A1 Catalyst composition
05/05/1993EP0539937A1 Process for producing olefin polymers
05/05/1993EP0539876A2 Catalyzed chain growth process
05/05/1993EP0539446A1 Group ivb, vb and vib metal hydrocarbyloxides, with alumoxane for olefin polymerization
05/05/1993CN1071669A Catalysts for polymerization of olefins
05/05/1993CN1020460C Solid alkene polymerization catalyst components and process for their preparation
05/05/1993CN1020459C Solid catalytic composition for polymerization of olefine
05/05/1993CA2082125A1 Components and catalysts for the polymerization of olefins
05/04/1993US5208357 Chiral metallocene compounds and preparation thereof by attachment of chiral center
05/04/1993US5208309 Ethylene copolymer with higher alpha olefins
05/04/1993US5208302 Catalyst, process for preparation of same and process for polymerization of olefins using same
05/04/1993US5208286 Cross-linkable ethylene-vinyl alcohol-acrylate polymer and method of producing the same
05/04/1993US5208275 Polypropylene coated stabilizers for oxidation resistance
05/04/1993US5208109 Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
05/04/1993CA1317411C Process for the preparation of 1-olefin polymers
05/04/1993CA1317275C Chromium-containing bimetallic complex catalysts
04/1993
04/30/1993WO1993009150A2 Polypropylene extrusion coating resins and process for the production thereof
04/29/1993WO1993008222A1 Unsaturated ethylene - non conjugated diene copolymers and preparation thereof by radical polymerization
04/29/1993WO1993008221A2 Elastic substantially linear olefin polymers
04/29/1993WO1993008199A1 Preparation of metal coordination complex
04/29/1993CA2081432A1 Catalyst composition
04/28/1993EP0538554A1 Multiple site olefin polymerization catalysts and methods
04/27/1993US5206315 Two-component catalyst system; solid titanium trichloride complex and alkylaluminum hydride
04/27/1993US5206314 Polyolefin polymerization process, process of producing catalyst, and catalyst
04/27/1993US5206199 Transition metal compound, aluminoxane, organoaluminum compound narrow weight distribution, high bulk density
04/27/1993US5206198 Titanium trichloride complex
04/27/1993US5206075 Sealable polyolefin films containing very low density ethylene copolymers
04/21/1993EP0537835A1 Process for making olefin polymerization catalysts, catalysts obtained thereby and polymerization process using the same
04/21/1993EP0537686A1 Process for preparing an olefinpolymer by using metallocenes having specially substituted indenylligands
04/21/1993EP0537590A1 Phillips catalyst and use thereof for the manufacture of ethylene polymers and copolymers
04/21/1993EP0279818B1 Procedure for manufacturing catalyst components for polymerizing olefines
04/21/1993CN1071172A Method to manufacture pdyethylene wax forming emulsion in water
04/20/1993US5204419 Process for polymerizing olefins
04/20/1993US5204305 Cocatalytic composition which is usable for the polymerization of alpha-olefins
04/20/1993US5204304 Vanadium-containing polymerization catalyst
04/20/1993US5204303 Magnesium dihalogenide particles formed by spray crystallizing mixture of the halide and alcohol
04/20/1993CA1316629C Process for producing high stiffness polypropylene
04/16/1993CA2080576A1 Process for the preparation of an olefin polymer using metallocenes having specifically substituted indenyl ligands
04/15/1993WO1993007210A1 Polyethylene films exhibiting low blocking force
04/15/1993WO1993007189A1 Control of a solution process for polymerization of ethylene
04/15/1993WO1993007188A1 Activation of catalyst in ethylene polymerization at high temperatures
04/15/1993WO1993007187A1 Catalyst for ethylene polymerization at high temperatures
04/15/1993WO1993007182A1 A procatalyst composition containing substituted maleic of fumaric acid esters as electron donor for olefin polymerization
04/15/1993WO1993007181A1 A procatalyst component based on a transition metal compound on a carrier of magnesium chloride and manganese halide
04/15/1993WO1993007180A1 Catalysts and process for the preparation of same for use in the polymerisation of ethylene
04/15/1993CA2120729A1 Polyethelene films exhibiting low blocking force
04/14/1993EP0537130A1 Process and catalyst for producing isotactic polyolefins
04/14/1993EP0536840A1 Catalysts for the polymerization of olefins
04/14/1993EP0536503A2 Olefin polymer composition
04/14/1993EP0536222A1 Method for treating cross-linked eva-based polymers, and uses thereof.
04/14/1993EP0394237B1 Catalyst for producing atactic polypropylene, and procedure for preparing such catalyst
04/14/1993EP0276323B1 Process for preparing propylene copolymer
04/14/1993CN1070919A Actuvation of catalyst in ethylene polymerization at high temperatures
04/14/1993CN1070918A Catalyst for ethylene polymerization at high temperatures
04/14/1993CN1070917A Control of solution process for polymerization of ethylene
04/13/1993US5202398 Process for the preparation of a 1-olefin polymer
04/13/1993US5202396 Reducing the cross-section of catalyst feed pipe in its midway for continual feeding prevention formation of lump polymer
04/13/1993US5202370 Fireproof wire coatings; containing metal hydroxide
04/10/1993CA2080147A1 Catalysts for the polymerization of olefins
04/07/1993EP0536104A1 Homogeneous - heterogeneous catalyst system for polyolefins
04/07/1993EP0535516A1 Procedure for manufacturing a catalyst support for the polymerization of alpha-olefins
04/07/1993EP0535023A1 Process for manufacturing a polyolefine.
04/07/1993CN1070655A Catalyst and process for preparation of olefin polymer
04/07/1993CN1070654A Preparation of polypropylene under high pressure
04/07/1993CN1070653A Process for preparation of linear low density polyethylene
04/07/1993CN1070652A Deactivated and reactivated matallocene catalyst systems
04/07/1993CN1070651A Prepolymerized catalyst, catalyst for olefin polymerization, polymerization process of olefin, and olefin polymer
04/07/1993CN1070650A Process for preparation of bridged metallocene compound as well as catalyst component and process for nolymerization of olefins
04/06/1993US5200502 Contacting with 1,2-diether organic compound; controlling activity
04/06/1993US5200478 Method for activating supported chromium oxide catalysts and olefin polymerization process carried out therewith
04/06/1993US5200477 Process for producing sticky polymers
04/06/1993US5200379 Olefin polymerization using supported pentadienyl derivative-transition metal complexes
04/06/1993CA2079641A1 Paper sizing using copolymers of long- chain olefins and maleic anhydride in the form of the semiamides with morpholine
04/01/1993WO1993006603A1 A mass terminable cable
04/01/1993CA2115071A1 A mass terminable cable
03/1993
03/31/1993EP0534405A1 Process for the slowdown or termination of polymerization
03/31/1993EP0534237A1 Polymers and copolymers of ethylene and process for their manufacture
03/31/1993EP0534119A2 Prepolymerized olefin polymerization catalyst and olefin polymerization process
03/31/1993CN1020195C Cage polymerization of biological materials polyolefine
03/30/1993US5198563 Olefin Polymerization Catalyst Complexes
03/30/1993US5198512 Polymerization catalyst and process
03/30/1993US5198401 A coordination catalyst comprising a bis(cyclopentadienyl) Group 4B metal and a ligand of a reactive cation and noncoordinating anion; high molecular weight ethylene homo- and copolymers
03/30/1993US5198400 Mixed chromium catalysts and polymerizations utilizing same
03/30/1993US5198399 Coordination catalyst on biodegradable support, olefin polymerization
03/30/1993CA1315468C 1-olefin polymer wax, and a process for the preparation thereof