Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
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03/07/1995 | US5395471 High drawdown extrusion process with greater resistance to draw resonance |
02/28/1995 | US5393911 Cyclopentadiene type compounds and method for making |
02/28/1995 | US5393719 Chromium oxide on inorganic oxide support, pyrrole compound, non-hydrolyzed metal alkyl; produces comonomer in situ for low density polymers with short chain branching |
02/21/1995 | US5391672 Alpha-olefin polymers with syndiotactic structure |
02/21/1995 | US5391654 Method for homo- or copolymerizing ethene |
02/21/1995 | US5391629 Block copolymers from ionic catalysts |
02/14/1995 | CA1334472C Ethylene--olefin copolymer and films obtained therefrom |
02/08/1995 | CN1098418A High active olefin polymerizing catalyst and polymerization using same |
02/07/1995 | US5387660 Polymerization process |
02/07/1995 | US5387567 Catalyst components for polymerization of olefins |
02/01/1995 | EP0636636A1 Process for producing ethylene homopolymers or copolymers |
02/01/1995 | EP0636151A1 Tris(pentafluorophenyl)borane complexes and catalysts derived therefrom. |
02/01/1995 | CN1098110A Solid precursor of a catalytic system for the polymerization of olefins, process for its preparation, catalytic system comprising this solid precursor and process for the polymerization of olefins |
01/25/1995 | EP0635521A1 A process for the production of polypropylene |
01/25/1995 | EP0628022A4 Process for the preparation of polyisobutyl hydroxyaromatics. |
01/25/1995 | CN1097770A Crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution |
01/24/1995 | US5384299 Ionic metallocene catalyst compositions |
01/18/1995 | EP0633899A1 Polypropylene resins and process for the production thereof |
01/17/1995 | US5382643 Annealed linear high density polyethylene and preparation thereof |
01/12/1995 | WO1995001250A1 High drawdown extrusion process |
01/12/1995 | DE4321496A1 Process for the preparation of elastomeric polypropylenes |
01/11/1995 | EP0633272A1 Supported catalysts for the polymerization of olefins |
01/10/1995 | US5380810 Narrow molecular weight distribution |
01/08/1995 | CA2127601A1 Supported catalysts for the polymerization of olefins |
01/05/1995 | WO1995000563A1 Solvent-free oil soluble drag reducing polymer suspension |
01/05/1995 | WO1995000562A1 PROCESS FOR PRODUCING AMORPHOUS POLY-α-OLEFINS WITH A MONOCYCLOPENTADIENYL TRANSITION METAL CATALYST SYSTEM |
01/04/1995 | EP0632062A1 New polypropylenes prepared by chemical degrading |
01/04/1995 | EP0631589A1 IONIC CATALYST FOR THE PRODUCTION OF POLY-$g(a)-OLEFINS OF CONTROLLED TACTICITY |
12/21/1994 | EP0629632A2 Novel transition metal compound for use as a polymerization catalyst |
12/21/1994 | EP0629631A2 Novel transition metal compound, and polymerization catalyst containing it |
12/21/1994 | EP0629215A1 Polymerization process. |
12/20/1994 | US5374752 Process for the preparation of a high molecular weight olefin polymer |
12/14/1994 | EP0628577A2 Silyl bridged metallocenes and use thereof |
12/14/1994 | EP0628566A1 Metallocenes and processes therefor and therewith |
12/14/1994 | EP0628565A1 Bis fluorenyl metallocenes and use thereof |
12/14/1994 | EP0628022A1 Process for the preparation of polyisobutyl hydroxyaromatics |
12/14/1994 | CN1096303A Olefin polymerization catalyst having a multidentate ligand |
12/08/1994 | WO1994028036A1 Heterogeneous lewis acid-type catalysts |
12/08/1994 | WO1994028034A1 Supported metallocene catalyst systems for the polymerization of olefins, preparation and use thereof |
12/07/1994 | EP0627449A1 Method for polymerizing or copolymerizing C4 - C40 alpha-olefins |
12/07/1994 | EP0627448A2 Supported ionic metallocene catalysts for olefin polymerization |
12/07/1994 | EP0627447A1 Catalyst support and catalyst for alpha-olefin polymerization; processes for preparing them and polymerization of alpha-olefins in the presence of the catalyst |
12/05/1994 | CA2125126A1 Method for polymerizing or copolymerizing c4-c4o alpha-olefins with other alpha-olefins |
11/30/1994 | EP0626393A1 Ziegler-type spherical catalyst for olefin polymerization, its preparation and its use |
11/30/1994 | EP0625995A1 Catalyst systems for polymerising c 2? to c 10? alkenes. |
11/29/1994 | US5369196 Titanium, zirconium or hafnium catalyst, less aluminum catalyst |
11/26/1994 | CA2124176A1 Catalyst and catalyst support for the polymerization of .alpha.-olefins;process for preparing the same and polymerization of .alpha.-olefins with sait catalyst |
11/24/1994 | WO1994026816A1 Ethylene copolymers having narrow composition distribution, their production and use |
11/24/1994 | WO1994026794A1 High melt strength polypropylene, continuous process for the production thereof, and molded article |
11/24/1994 | WO1994026793A1 Polymerization catalyst systems, their production and use |
11/24/1994 | CA2162582A1 High melt strength polypropylene, continuous process for the production thereof, and molded article |
11/23/1994 | EP0625525A1 High active catalyst for olefin polymerisation and polymerisation process using them |
11/17/1994 | EP0624168A1 ETHYLENE POLYMER HAVING AN INTRINSIC VISCOSITY OF AT LEAST 4 dl/g AND A METHOD FOR THE PREPARATION THEREOF |
11/10/1994 | WO1994025497A1 Process for polymerizing monomers in fluidized beds |
11/10/1994 | WO1994025495A1 Process for polymerizing monomers in fluidized beds |
11/09/1994 | CN1094733A Process for preparing a ziegler-type spherical catalyst for alpha-olefin polymerization, spherical catalyst, process for preparing a spherical polyethylene of ultra-high molecular weight and spheri... |
11/08/1994 | US5362817 Polyisobutylene based block copolymers |
11/02/1994 | EP0622380A1 Crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution |
11/02/1994 | EP0611378A4 Olefin polymerization using an aluminoxane/chromium catalyst. |
10/19/1994 | EP0619827A1 Ethylene interpolymer polymerizations. |
10/19/1994 | CN1093716A Elastic substantially linear olefin polymers |
10/12/1994 | EP0619325A1 Catalyst and process for producing polyolefins |
10/05/1994 | CN1093092A Ionic catalyst for the production of poly-alpha-olefins of controlled tacticity |
09/29/1994 | WO1994021700A1 Block copolymers from ionic catalysts |
09/29/1994 | CA2158868A1 Block copolymers from ionic catalysts |
09/28/1994 | EP0617052A2 Olefin polymerization catalyst having a multidentate ligand |
09/27/1994 | US5350819 Carbocationic catalysts and process for using said catalysts |
09/27/1994 | US5350817 Process for the preparation of polyolefins having a broad molecular weight distribution |
09/20/1994 | US5348925 Isotactic polypropylene |
09/15/1994 | WO1994017112A3 Ethylene interpolymerizations |
09/14/1994 | EP0614347A1 Ultrahigh molecular weight linear polyethylene, articles and processes of manufacture. |
09/14/1994 | CN1092085A Polyethylene mixture and application |
09/14/1994 | CN1092081A Catalyst compositions and process for preparing polyolefins |
09/13/1994 | US5346925 Method for producing α-olefin polymers |
09/13/1994 | US5346872 Cocatalyst for vanadium/titanium containing polymerization catalyst |
09/07/1994 | EP0613908A1 Solid precursor of a catalytic system for polymerization of olefins, process for its preparation and catalytic system containing said precursor |
09/02/1994 | CA2116404A1 Solid precursors of a catalytic system for the polymerization of olefins, preparation process thereof, catalytic system comprising the same and process for the polymerization of olefins in presence of this catalytic system |
09/01/1994 | WO1994019381A1 Ethylene copolymer, thermoplastic resin composition containing the same, and process for producing ethylene copolymer |
09/01/1994 | WO1994019380A1 Carbocationic catalysts and process for using said catalysts |
09/01/1994 | CA2156503A1 Carbocationic catalysts and process for using said catalysts |
08/31/1994 | EP0612753A1 Organo-Aluminoxy product and use |
08/24/1994 | EP0611378A1 Olefin polymerization using an aluminoxane/chromium catalyst |
08/24/1994 | CA2116259A1 Solid catalyst components for olefin polymerization and use thereof |
08/18/1994 | WO1994018250A1 Polyethylene, thermoplastic resin composition containing the same, and process for producing polyethylene |
08/17/1994 | CN1090856A Ethylene interpolymerization |
08/17/1994 | CN1090854A Process for the preparation of olefin polymer |
08/10/1994 | CN1090586A Novel derivatives of poly(iso)butene |
08/09/1994 | US5336746 Propylene random copolymers and processes for preparing same |
08/09/1994 | US5336738 Kill-gas introduction to a fluidized bed reactor containing chromium oxide catalyst |
08/04/1994 | WO1994017112A2 Ethylene interpolymerizations |
08/03/1994 | EP0608369A1 Elastic substantially linear olefin polymers. |
08/02/1994 | US5334678 Both ends-modified olefin polymers and processes for the production thereof |
08/02/1994 | US5334677 Process for producing syndiotactic polyolefins |
07/27/1994 | EP0608137A2 Process for producing polyethylene material of high strength and high elastic modulus |
07/27/1994 | EP0608054A2 Catalyst compositions and process for preparing polyolefins |
07/27/1994 | EP0607773A1 Process for preparing low molecular-weight poly-1-olefins |
07/27/1994 | EP0607703A1 A prepolymerized catalyst composition, a process for the preparation thereof, and a process for polymerizing alpha-olefins |
07/26/1994 | US5332789 With ethylene |
07/26/1994 | CA2002270C Polybutene process |
07/20/1994 | EP0606618A2 A polyolefinic resin and a resin composition comprising said resin |