| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 07/12/2007 | US20070161732 Novel polymer and liquid gasket for In-Place forming |
| 07/12/2007 | US20070161503 Aluminum phosphate-supported group 6 metal amide catalysts for oligomerization of ethylene |
| 07/12/2007 | US20070161502 Transition metal compound and catalyst for olefin polymerization |
| 07/12/2007 | US20070158070 Consolidation agents and the use thereof for consolidating molded bodies and geological formations consisting of porous or particulate materials |
| 07/12/2007 | DE19981703B4 Verfahren zur Erhöhung der Reinheit der racemischen Form von Metallocenkomplexen A process for increasing the purity of the racemic form of metallocene |
| 07/11/2007 | EP1806369A1 Zwitterionic amidine catalyst |
| 07/11/2007 | EP1806368A2 Polymerization process in the presence of a supported catalyst system |
| 07/11/2007 | EP1805234A1 Activating agents for hafnium based metallocene components |
| 07/11/2007 | EP1805230A1 Ziegler-natta catalyst, preparation, and use for the polymerization of alkenes |
| 07/11/2007 | EP1805228A1 Ldpe-like polymers with bisindenyl-based ligands having different rings |
| 07/11/2007 | EP1805226A1 Catalyst compound containing divalent tridentate ligand |
| 07/11/2007 | EP1805225A1 Catalyst for propylene polymerization and the method of propylene polymerization using the catalyst |
| 07/11/2007 | EP1805224A1 Catalyst component comprising three or more bridged bisindenyl metallocene components |
| 07/11/2007 | EP1673401A4 Polymerization process and control of polymer composition properties |
| 07/11/2007 | EP1673400A4 Polymerization process and control of polymer composition properties |
| 07/11/2007 | EP1481013B1 Polymerization process involving diacyl peroxides |
| 07/11/2007 | EP1284981B1 Method for producing transition metal compounds and their use for the polymerization of olefins |
| 07/11/2007 | EP1198484B1 High density ethylene homopolymers and blend compositions |
| 07/11/2007 | CN1997675A Olefin polymerization process in the presence of a radical generating system |
| 07/11/2007 | CN1997674A Method for the preparation of olefin polymerisation catalyst |
| 07/11/2007 | CN1995081A Double-component catalyst system for dicyclopentadiene loop-opening, replacement and polymerization and its polymerization process |
| 07/11/2007 | CN1995079A Redispersable pH-sensitive cation polymer hydrogel sub-micrometer grain and its preparation method |
| 07/11/2007 | CN1995078A Redispersable pH-sensitive polymer hydrogel sub-micrometer grain containing acid and alkaline group, and its preparation method |
| 07/11/2007 | CN1995076A Preparation of narrow molecular weight distribution polyvinyl acetate through telomerization |
| 07/11/2007 | CN1995073A Method for catalyzing water phase polymerization by metallocene catalyst |
| 07/11/2007 | CN1995044A Tetradentate IV B transition metal catalyst, preparation method and uses |
| 07/11/2007 | CN1325556C Large hole nano-composite resin material and its preparation method |
| 07/11/2007 | CN1325555C Method for preparing nano composite material of macromolecule latex/fiber of waste paper/montorillonite clay |
| 07/10/2007 | US7241927 Transition metal complexes, ligands, catalysts for olefin polymerization, and process for production of olefin polymers |
| 07/10/2007 | US7241903 Using coordination catalyst containing organometallic compound and organoaluminum compound |
| 07/10/2007 | US7241849 Alkylated bridged metallocenes, especially of yttrium or lanthanum, e.g., cyclopentadienylisopropylidenefluorene allylyttrium complexed with tetrahydrofuran; controlled additionion polymerisation of polar or non polar monomers |
| 07/10/2007 | US7241848 Process for preparing low molecular weight olefin (CO)polymer and polymerization catalyst used therefor |
| 07/10/2007 | US7241847 Homo- or colymerizing a bicyclo[2.2.1]hept-2-ene or a tetracyclo[6.2.1.13,6.02,7]dodec-9-ene substituted with an alkoxysilyl, a halosilyl, or an alkylenedioxysilyl group in the presence of a palladium compound, a phosphine or phosphonium compound and an organoaluminum compound |
| 07/10/2007 | US7241834 Aqueous acrylic emulsion polymer composition |
| 07/10/2007 | US7241715 Dianionic chelating ligands with a bridged-bis-bi-aryl structure; For catalytic polymerization of ethylene/olefin copolymers |
| 07/10/2007 | US7241714 Bridged bi-aromatic catalysts, complexes, and methods of using the same |
| 07/10/2007 | CA2378031C Process for the continuous production of gel free polymers, and powder and liquid coating applications containing gel free polymers |
| 07/05/2007 | WO2007076398A2 Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefins |
| 07/05/2007 | WO2007076231A2 Bridged phenol-heterocyclic ligands, metal complexes, and their uses as catalysts |
| 07/05/2007 | WO2007075817A1 Preparation of block copolymers |
| 07/05/2007 | WO2007002206A3 Polypropylene having reduced residual metals |
| 07/05/2007 | WO2006096321A3 Fiberglass binder utilizing a curable acrylate and/or methacrylate |
| 07/05/2007 | WO2006096319A3 Ziegler-type catalysts having increased productivity |
| 07/05/2007 | WO2006023742A3 Method for preparation of polyolefins containing exo-olefin chain ends |
| 07/05/2007 | US20070155930 Isobutene is polymerized in the presence of a catalyst which comprises a halogenated Lewis acid, the catalyst is removed and/or deactivated, and the resulting polyisobutene is contacted with a zeolite of an average pore size of from 5 to 15 A |
| 07/05/2007 | US20070155929 Radical polymerization processes for preparing halogenated polymers, and halogenated polymers |
| 07/05/2007 | US20070155924 Starter systems II |
| 07/05/2007 | US20070155923 Soluble polyfunctional vinyl aromatic polymer and method of producing the same |
| 07/05/2007 | US20070155922 Process for producing cycloolefin addition polymer |
| 07/05/2007 | US20070155921 Flexible prolylene copolymer compositions having a high transparency |
| 07/05/2007 | US20070155920 Meso-selective synthesis of ansa-metallocenes |
| 07/05/2007 | US20070155919 Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and preparation of polyolefins |
| 07/05/2007 | US20070155918 polymerization catalyst for the polymerization of olefins; molecular weight control of polyethylene, ethylene-hexene copolymer; preparation of 2-[2-(indenyl)-2-methylpropyl]-1-phenyl-imidazolechromium dichloride |
| 07/05/2007 | US20070155621 Ionic liquids as solvents |
| 07/05/2007 | US20070155619 hydrogenation to prepare a bridged bis(indenyl) hydrogenated metallocene catalyst; use as polymerization catalyst in olefin polymerization to produce stereoregular polyethylene, polypropylene, or ethylene-propylene copolymer |
| 07/05/2007 | US20070155616 Catalyst component for olefin (Co)polymerization, preparation thereof, a catalyst comprising the same and use thereof |
| 07/05/2007 | CA2632880A1 Polydentate heteroatom ligand containing metal complexes, catalysts and methods of making and using the same |
| 07/04/2007 | EP1803745A1 Zwitterionic ketimine catalyst |
| 07/04/2007 | EP1803744A1 Zwitterionic guanidine catalyst |
| 07/04/2007 | EP1803743A1 Catalyst particles |
| 07/04/2007 | EP1803742A1 Process for producing propylene polymer |
| 07/04/2007 | EP1803740A1 Functionalized polymers |
| 07/04/2007 | EP1803556A1 Polymerizable composition and planographic printing plate precursor |
| 07/04/2007 | EP1802669A1 1-butene polymer and process for the preparation thereof |
| 07/04/2007 | EP1802668A1 Method of making a ziegler-natta catalyst |
| 07/04/2007 | EP1802667A1 Polyolefins prepared from two single site catalysts components in a single reactor |
| 07/04/2007 | EP1802666A2 Magnesium chloride support |
| 07/04/2007 | CN1993391A Robust spray-dried ziegler-natta procatalyst and polymerization process employing same |
| 07/04/2007 | CN1993389A Acidic activator-supports and catalysts for olefin polymerization |
| 07/04/2007 | CN1993384A Olefin polymerization catalyst and method of polymerization using the catalyst |
| 07/04/2007 | CN1993381A Method for radical polymerization of ethylenically unsaturated compounds |
| 07/04/2007 | CN1990824A Preparation method of modified non-halogen fire retardant |
| 07/04/2007 | CN1990536A Preparation method of organic-inorganic composite material |
| 07/04/2007 | CN1990509A Loading type bimetal polyethylene catalyst and its preparation method |
| 07/04/2007 | CN1990493A High metathesis activity ruthenium and osmium metal carbene complexes |
| 07/04/2007 | CN1324072C Process for an addition reaction of organic silicon compounds having siH groups with compounds having olefinic double bonds |
| 07/04/2007 | CN1324060C Polymer of PH sensitive type capable of regenerating amphoteric ion for double aqueous phase system and preparation process thereof |
| 07/04/2007 | CN1324056C Polymerizing monomer contaning halogen by using siloxane surface active agent |
| 07/04/2007 | CN1324055C Ethene polymerization catalyst, its production and polymerization kinetic behaviour control |
| 07/03/2007 | US7238819 Process for preparing isobutylene-based polymers |
| 07/03/2007 | US7238818 Heterocyclic metallocenes and polymerization catalysts |
| 07/03/2007 | US7238759 Useful in the manufacture of films, sheets, foams, fibers and molded articles |
| 07/03/2007 | US7238758 dimethylaminotriethoxysilane; diethylaminotriethoxysilane; di-n-propylaminotriethyloxysilane; methyl-n-propylaminotriethoxysilane; high hydrogen response, high polymerization activity, high stereoregularity and excellent melt fluidity |
| 07/03/2007 | US7238757 Oxygen-containing organoaluminium complexes as cocatalysts |
| 07/03/2007 | US7238756 Polymerization process and control of polymer composition properties |
| 07/03/2007 | US7238752 Addition polymerization of water soluble allyl polymers, in the presence of free radical initiators, then crosslinking by heating and stirring; chain extension |
| 07/03/2007 | US7238637 Method for the preparation of olefin polymerization catalysts |
| 07/03/2007 | CA2218638C Polymerization of alpha-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety |
| 06/30/2007 | CA2572264A1 Method for preparing polyolefins containing vinylidene end groups using nonaromatic heterocyclic compounds |
| 06/30/2007 | CA2571378A1 Method for preparing polyolefins containing vinylidine end groups using polymeric nitrogen compounds |
| 06/30/2007 | CA2571375A1 Method for preparing polyolefins containing vinylidene end groups using azole compounds |
| 06/28/2007 | WO2007071319A1 Zwitterionic catalyst comprising a monoanionic bidentate imine ligand |
| 06/28/2007 | WO2007071318A1 Zwitterionic ketimine catalyst |
| 06/28/2007 | WO2007071317A1 Zwitterionic guanidine catalyst |
| 06/28/2007 | WO2007008288A3 Layered composition and processes for preparing and using the composition |
| 06/28/2007 | WO2006138282A3 Supported metal electrocatalyst materials and the method for forming the same |
| 06/28/2007 | WO2006033739A3 Method for preparing polyolefins containing a high percentage of exo-olefin chain ends |
| 06/28/2007 | US20070149732 olefins functionalized with free radical initiators, copolymerization with ethylene and subsequent grafting with butyl acrylate; initiating monomer is from 5-norbornen-2-ol; 5-norbornen-2-yl 4-(1-(1-(2,2,6,6-tetramethylpiperidinoxy))ethyl)benzyl ether; nickel complex catalyst |
| 06/28/2007 | US20070149731 PH modulated films for delivery of actives |
| 06/28/2007 | US20070149730 Polymerization process |