| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 01/24/2001 | CN1280991A Process for preparing carried catalyst for polymerization of olefin |
| 01/24/2001 | CN1061021C Method for inactivating catalyst in preparation of linear alpha-olefin by oligomerizing ethene with catalyst |
| 01/23/2001 | US6177603 Organo zinc and rare earth catalyst system in the polymerization of conjugated dienes |
| 01/23/2001 | US6177563 Reacting an onium fluoride hydrofluoride with an organoaluminum compound |
| 01/23/2001 | US6177529 Polymerization of olefins with bridged metallocene catalysts |
| 01/23/2001 | US6177528 Addition polymerization catalysts |
| 01/23/2001 | US6177527 Process for the preparation of polyethylene or polypropylene |
| 01/23/2001 | US6177526 Supported catalyst system, process for its preparation and its use for the polymerization of olefins |
| 01/23/2001 | US6177510 Air curing water base copolymers and method of preparation |
| 01/23/2001 | US6177379 Containing diels-alder adduct obtained by reacting specified azo compound and conjugated diene |
| 01/23/2001 | US6177378 Peroxide-containing catalyst compositions and the use thereof in the pultrusion process |
| 01/23/2001 | US6177377 Polymer blends and process for preparation |
| 01/23/2001 | US6177376 Reacting metallocene with organolithium compound and grignard compound, activation, contacting with support |
| 01/23/2001 | US6177375 Reacting silica support with zirconium, vanadium or titanium chloride or chloroalkoxide, then reacting with alkylmagnesium alkoxide |
| 01/23/2001 | CA2119590C Olefin polymerization catalyst having a multidentate ligand |
| 01/18/2001 | WO2001004169A1 Method for producing polymers with a modified shock resistance in the presence of solvents |
| 01/18/2001 | WO2001004167A1 Coordination polymerization catalysts comprising an ion exchange resin |
| 01/18/2001 | WO2001004165A1 Pre-polymerized catalyst components for the polymerization of olefins |
| 01/18/2001 | DE19932409A1 Aluminoxane free catalyst system, useful for polymerization of alpha-olefins, comprises fluorine containing metal complex and trialkyl or triaryl boron or aluminum compound |
| 01/18/2001 | CA2378296A1 Method for producing polymers with a modified shock resistance in the presence of solvents |
| 01/17/2001 | EP1068245A1 Polymerization of olefins |
| 01/17/2001 | EP1068244A1 Method for producing copolymers from functionalised olefinically unsaturated monomers and non-polar olefinically unsaturated compounds |
| 01/17/2001 | EP1068243A1 Polymerization of olefins |
| 01/17/2001 | EP1017564A4 Metathesis polymerized olefin composites including sized reinforcement material |
| 01/17/2001 | CN1280140A Alpha-olefine-cycloolefine copolymer and their preparing method |
| 01/17/2001 | CN1280139A Ethylene copoly merized titanium-cobalt compound composite catalyst and its preparing method |
| 01/17/2001 | CN1280138A Method for reducing low polymer forming in poly olefines |
| 01/17/2001 | CN1060780C Metallocene adduct and its preparation and application in olefine polymerization |
| 01/16/2001 | US6175032 Carbonylating an aromatic hydroxy compound by contacting with oxygen and carbon monoxide using a cobalt source as primary catalyst and in the absence of a group 8b metal source; yields diaryl carbonates useful in making polycarbonates |
| 01/16/2001 | US6175026 By contacting a group 4 transition metal halide, mx4 with a group 1a, 2a, or 13 organometallic compound to reduce m to mx2; purifying mx2 and reacting with a fulvene compound to obtain an ethylene polymerization metallocene catalyst |
| 01/16/2001 | US6174981 Slurry polymerization in isobutane diluent |
| 01/16/2001 | US6174977 Block polymers with polysiiloxanes |
| 01/16/2001 | US6174976 Batch or continuous processing for olefin polymerization with nickel catalysts |
| 01/16/2001 | US6174975 Addition polymerization, catalysts and coordination compounds |
| 01/16/2001 | US6174974 Catalytic polymerization of monomers for polymers with transistion metal |
| 01/16/2001 | US6174973 Process for the preparation of vinylaromatic polymers with a high degree of syndiotaxy |
| 01/16/2001 | US6174972 Alkylation process |
| 01/16/2001 | US6174971 Ziegler-natta catalysts for olefin polymerization |
| 01/16/2001 | US6174969 Coordination catalysts for polymerization of olefins |
| 01/16/2001 | US6174930 Foamable polypropylene polymer |
| 01/16/2001 | CA2024333C Constrained geometry addition polymerization catalysts, processes for their preparation, precursors therefor, method of use, and novel polymers formed therewith |
| 01/11/2001 | WO2001002452A1 Polymer brushes for immobilizing molecules to a surface or substrate, where the polymers have water-soluble or water-dispersible segments and probes bonded thereto |
| 01/11/2001 | WO2001002447A2 Catalyst composition and method for the production of syndiotactic styrole polymers |
| 01/11/2001 | WO2001002446A1 Catalytic system based on rare earth and magnesium. novel neodymium alcoholate, use for polymerising unsaturated compounds |
| 01/11/2001 | WO2001002445A1 Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalysts |
| 01/11/2001 | WO2001002444A1 Olefin polymerization process and products thereof |
| 01/11/2001 | WO2001002345A2 Mono and multifunctional alkoxyamines for the preparation of functionalized macromers |
| 01/11/2001 | DE19931254A1 Verfahren zur Herstellung von schlagzäh modifizierten Polymeren in Gegenwart von Lösungsmitteln A process for preparing impact-modified polymers in the presence of solvents |
| 01/11/2001 | CA2378450A1 Catalytic system based on rare earth and magnesium. novel neodymium alcoholate, use for polymerising unsaturated compounds |
| 01/11/2001 | CA2377739A1 Polymer brushes for immobilizing molecules to a surface or substrate, where the polymers have water-soluble or water-dispersible segments and probes bonded thereto |
| 01/11/2001 | CA2375806A1 Mono and multifunctional alkoxyamines for the preparation of functionalized macromers |
| 01/10/2001 | EP1067148A1 Thermoplastic perhalogenated (co)polymers of chlorotrifluoroethylene |
| 01/10/2001 | EP1066877A1 CATALYSTS FOR $g(a)-OLEFIN PRODUCTION AND PROCESSES FOR PRODUCING $g(a)-OLEFIN |
| 01/10/2001 | EP1066813A2 Dental adhesive composition |
| 01/10/2001 | EP1066330A1 Catalyst system, method for the production thereof, and the utilization thereof for the polymerization of olefins |
| 01/10/2001 | EP1066329A1 Polymeric supported catalysts for olefin polymerization |
| 01/10/2001 | EP1066303A1 Transition metal compound containing cationic groups which is used as an olefin polymerization catalyst component |
| 01/10/2001 | EP1066302A1 Cyclopentadienyl transition metal compounds, as polymerization catalysts |
| 01/10/2001 | EP1066301A1 Constrained geometry metallocene catalyst complexes |
| 01/10/2001 | EP1066300A1 Metallocene compounds as catalyst components for olefin polymerization |
| 01/10/2001 | EP1066296A1 Novel dendrimer compounds, method for the production thereof, use thereof as catalysts |
| 01/10/2001 | EP1066229A1 Oligomerization of propylene |
| 01/10/2001 | EP1066226A1 Synthesis and isomerization of 1,2-bis (indenyl) ethanes |
| 01/10/2001 | EP1066110A1 Ion exchanged aluminium-magnesium silicate or fluorinated magnesium silicate aerogels and catalyst supports therefrom |
| 01/10/2001 | EP0901497B1 Yttrium containing metal complexes and olefin polymerization process |
| 01/10/2001 | EP0621878B1 Polymerization processes and toner compositions therefrom |
| 01/10/2001 | CN1279700A Extrusion process for enhancing the melt strength of polypropylene |
| 01/10/2001 | CN1279695A Method for producing synthetic polymerizates with a very low residual monomer content, products produced according to this method and the use thereof |
| 01/10/2001 | CN1279694A Supported metalloeene catalyst, process for preparing the same, and process for producing oclefin polymers |
| 01/09/2001 | US6172170 Initiators for radical polymerization |
| 01/09/2001 | US6172169 (co)polymerization of monomers consisting of alpha-olefins, diolefins, open chain, monocyclic or polycyclic diolefins, halogenated diolefins, vinyl esters, (meth)acrylates and styrene in presence of a metallocene catalyst and a cocatalyst |
| 01/09/2001 | US6172168 Process for the preparation of 1-olefin polymers |
| 01/09/2001 | US6172164 Polymerizing an ethylenically unsaturated monomer with a macromer with unsaturation in presence of free radical initiator blend of tert-amyl peroxy (2-ethylhexanoate and 1,1'bis(tert-amyl peroxy) cyclohexane |
| 01/09/2001 | US6171994 Multiple crosslinking type transition metal compound used for olefin polymerization process |
| 01/09/2001 | US6171993 Enhanced-impact LLDPE with a shear modifiable network structure |
| 01/09/2001 | US6171700 Polymerizable unsaturated resin, fiber reinforcement, and polymerization initiator is a combination of an organic boron compound and an acidic compound, and a hexaarylbiimidazole compound; quick-curing, low curing variability |
| 01/09/2001 | US6171522 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
| 01/09/2001 | CA2195879C Supported ionic catalyst composition |
| 01/04/2001 | WO2001000694A1 Ammonium heteropolyacid catalyzed polymerization of olefins |
| 01/04/2001 | WO2001000693A1 Propylene polymer, molded object thereof, and process for producing propylene polymer |
| 01/04/2001 | WO2001000692A1 Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom |
| 01/04/2001 | WO2001000691A1 Process for the polymerization of olefins; polyolefins, and films and articles produced therefrom |
| 01/04/2001 | WO2001000688A1 Dispersants prepared from high polydispersity olefin polymers |
| 01/04/2001 | WO2001000687A1 Magnesium/titanium alkoxide complexes and polymerization catalysts made therefrom |
| 01/04/2001 | WO2001000686A1 Method for copolymerizing polar and non-polar monomers |
| 01/04/2001 | WO2001000685A2 Mixed metal alkoxide complexes and polymerization catalysts made therefrom |
| 01/04/2001 | WO2001000633A1 Magnesium-zirconium alkoxide complexes and polymerization catalysts made therefrom |
| 01/04/2001 | DE19930706A1 Katalysatorzusammensetzung und Verfahren zur Herstellung von syndiotaktischen Styrolpolymeren Catalyst composition and process for preparing syndiotactic styrenic polymers |
| 01/04/2001 | DE19930031A1 Sulfobetaine-based terpolymers used as thickeners for aqueous salt solutions, especially oilfield brines, contain optionally substituted acrylamide, hydroxy-alkyl (meth)acrylate and sulfobetaine monomer units |
| 01/04/2001 | DE10031147A1 Shrink film, used e.g. for bottle labels or covering dishes, comprises copolymer of ethylene or alpha-olefin with cyclic olefin and vinyl-aromatic monomer |
| 01/04/2001 | CA2377259A1 Process for the polymerization of olefins; polyolefins, and films and articles produced therefrom |
| 01/04/2001 | CA2377249A1 Method for copolymerizing polar and non-polar monomers |
| 01/04/2001 | CA2376761A1 Dispersants prepared from high polydispersity olefin polymers |
| 01/04/2001 | CA2370691A1 Ammonium heteropolyacid catalyzed polymerization of olefins |
| 01/04/2001 | CA2369208A1 Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom |
| 01/04/2001 | CA2369174A1 Mixed metal alkoxide complexes and polymerization catalysts made therefrom |
| 01/04/2001 | CA2369170A1 Magnesium/titanium alkoxide complexes and polymerization catalysts made therefrom |
| 01/03/2001 | EP1064323A1 Polyolefin nanocomposites |
| 01/03/2001 | EP1064311A1 High temperature olefin polymerization process |
| 01/03/2001 | EP1064092A1 Bimetallic catalysts for ethylene polymerization reactions activated with paraffin-soluble alkylalumoxanes |