| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 03/06/2013 | CN101516922B Benzoxazine-containing formulations polymerizable/curable at low temperature |
| 03/05/2013 | US8389656 Copolymer and method for producing same |
| 03/05/2013 | US8389655 Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation |
| 03/05/2013 | US8389645 Initiating system for solid polyester granule manufacture |
| 03/05/2013 | US8389644 A living polymer endcapped with a hydrazone that is the product of a cycloalkylcarboxaldehyde and N-aminopiperidine or N-aminopyrrolidine, to yield a hydrazine moiety in the end group; uniformly distributed reinforcing fillers; tire treads with increased balance between rolling resistance and traction |
| 02/28/2013 | WO2013028283A1 Catalyst systems and methods for using same to produce polyolefin products |
| 02/28/2013 | WO2013027958A1 A process for the preparation of polyethylene wax using metallocene catalyst |
| 02/28/2013 | WO2013027560A1 Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer |
| 02/28/2013 | WO2013027419A1 Living radical polymerization catalyst and polymerization method |
| 02/28/2013 | WO2013027401A1 Method for producing polymer |
| 02/28/2013 | WO2013026451A1 Polymers comprising photoinitiator moieties and dye moieties |
| 02/28/2013 | WO2013026131A1 Feeding highly active phosphinimine catalysts to a gas phase reactor |
| 02/28/2013 | US20130053525 Production of Substituted Phenylene Dibenzoate Internal Electron Donor and Procatalyst with Same |
| 02/28/2013 | US20130053524 Feeding Highly Active Phosphinimine Catalysts to a Gas phase reactor |
| 02/28/2013 | US20130053523 Polymerization Process for Producing Bimodal Polymers |
| 02/28/2013 | US20130053521 Semi continuous process for the synthesis of a catalyst for use in the manufacture of polyolefins |
| 02/28/2013 | US20130053461 Method for the preparation of (polybutylene-co-adipate terephthalate) through the in situ phosphorus containing titanium based catalyst |
| 02/27/2013 | EP2562190A1 Method for producing diallylamine acetate polymer |
| 02/27/2013 | EP2562189A1 Catalyst component for olefin polymerization reaction and catalyst comprising same |
| 02/27/2013 | EP2560998A1 Formation of ziegler-natta catalyst using non-blended components |
| 02/27/2013 | EP2560997A1 By-product mitigation in an ethylene oligomerisation process |
| 02/27/2013 | CN102947358A Low vinyl styrene-butadiene polymers and methods of making the same |
| 02/27/2013 | CN102947354A Solid particulate catalysts comprising bridged metallocenes |
| 02/27/2013 | CN102942702A Synthetic method of molecular weight controllable non-ionic polyacrylamide for well fracturing reformation |
| 02/27/2013 | CN102942658A Functional emulsion styrene-butadiene rubber and preparation method thereof |
| 02/27/2013 | CN102942657A Nitrogen-containing functional rare earth styrene butadiene rubber and preparation method thereof |
| 02/27/2013 | CN102942656A Nitrogen-containing functional rare-earth isoprene rubber and preparation method thereof |
| 02/27/2013 | CN102942653A Manufacturing method of papermaking retention and drainage aid |
| 02/27/2013 | CN102942652A Manufacturing method of papermaking sewage type cationic polyacrylamide |
| 02/27/2013 | CN102942650A Core-shell type double-active acrylate elastic body and preparation method thereof |
| 02/27/2013 | CN102942648A Preparation method of diesel oil fluidity improver |
| 02/27/2013 | CN102942647A Amine bridged metallocene catalyst |
| 02/27/2013 | CN102942644A Synthesis method of C2 bridging metallocene Zr-rare earth binuclear catalyst |
| 02/27/2013 | CN102942643A Method for preparing composite titanium-containing chromium catalyst |
| 02/27/2013 | CN102942642A Preparation method and application for heterogeneous olefin polymerization catalyst |
| 02/27/2013 | CN102942641A Synthesis method of metallocene binuclear catalyst |
| 02/27/2013 | CN102942640A Synthesis method of metallocene Zr-rare earth binuclear catalyst |
| 02/27/2013 | CN102464782B Thermo-thickening water-soluble tricopolymer, its preparation method and application |
| 02/27/2013 | CN102453174B Catalyst and styrene polymerization method |
| 02/27/2013 | CN102453170B Components, preparation method and application of alkene polymerization catalyst |
| 02/27/2013 | CN102453169B Catalyst ingredient for olefin polymerization and preparation method thereof |
| 02/27/2013 | CN102295714B Vinyl polymerization catalyst of transition meal compound containing didentate ligands and application thereof |
| 02/27/2013 | CN102295712B Water-phase ligand-free transition metal catalytic activity/controllable free radical polymerization method |
| 02/27/2013 | CN102286118B Titanium-containing solid catalyst component and catalyst for polymerization of olefin |
| 02/27/2013 | CN102286116B Catalyst component for olefin polymerization and catalyst thereof |
| 02/27/2013 | CN102276765B Catalyst component for olefin polymerization, and catalyst thereof |
| 02/27/2013 | CN102234339B Catalyst components for olefin polymerization and preparation method thereof |
| 02/27/2013 | CN102050917B Macromolecular compound containing aliphatic tertiary amine group as well as preparation method thereof and application in oil displacement agent |
| 02/27/2013 | CN102050894B Catalyst used for vinyl polymerization |
| 02/27/2013 | CN102040691B Catalyst component for propylene polymerization and catalyst thereof |
| 02/27/2013 | CN102030845B Catalyst component used for vinyl polymerization reaction and catalyst thereof |
| 02/27/2013 | CN102020731B Catalyst component for vinyl polymerization and catalyst thereof |
| 02/27/2013 | CN101481392B Transition metal complexes, and catalysts compositions for preparing ethylene homopolymers or copolymers |
| 02/27/2013 | CN101041701B Polymer containing propylene and its use |
| 02/26/2013 | USRE44032 Polymerizable sulfonate ionic liquids and liquid polymers therefrom |
| 02/26/2013 | US8383848 Transition metal compound and catalyst for olefin polymerization |
| 02/26/2013 | US8383754 Catalyst compositions for producing high Mz/Mw polyolefins |
| 02/26/2013 | US8383739 Systems and methods for monitoring a polymerization reaction |
| 02/26/2013 | US8383733 Low-viscosity polymer polyols characterized by a high hydroxyl number |
| 02/26/2013 | US8383731 Polypropylene-based adhesive compositions |
| 02/26/2013 | US8383542 Polymerization modifiers |
| 02/26/2013 | US8383541 Solid titanium catalyst component for ethylene polymerization, ethylene polymerization catalyst and ethylene polymerization method |
| 02/23/2013 | CA2749835A1 Feeding highly active phosphinimine catalysts to a gas phase reactor |
| 02/21/2013 | WO2013025284A1 Polymers prepared by ring opening/cross metathesis |
| 02/21/2013 | WO2013024701A1 Α-olefin oligomer and production method thereof |
| 02/21/2013 | US20130046068 Method for preparing supported metallocene catalyst and method for preparing polyolefin using the same |
| 02/21/2013 | US20130046040 Polyethylene powders and porous articles produced therefrom |
| 02/21/2013 | US20130045863 Complex and method of preparation |
| 02/21/2013 | US20130045862 Process for the Preparation of a Solid Metallocene Catalyst System and its use in Polymerisation of Olefins |
| 02/21/2013 | CA2844806A1 A-olefin oligomer and production method thereof |
| 02/20/2013 | EP2559714A2 Method for preparing olefin-diene copolymer using transition metal compound including thiophene-condensed ring cyclopentadienyl ligand |
| 02/20/2013 | EP2559713A2 Method for preparing polypropylene using a transition metal compound containing thiophene-fused cyclopentadienyl ligands |
| 02/20/2013 | EP2559711A2 Supported catalyst for polymerizing olefin and method for preparing polyolefin using same |
| 02/20/2013 | EP2559710A2 Catalyst composition for polymerizing olefin and method for preparing polyolefin using same |
| 02/20/2013 | EP2559695A2 Group 4 metal compound of thiophene-fused cyclopentadienyl ligand tetrahydroquinoline derivative, and olefin polymerization using same |
| 02/20/2013 | CN102939311A Process for preparing supported catalyst system for olefin polymerization, the catalyst system and its use |
| 02/20/2013 | CN102936354A Method for preparing rapid high oil absorption resin by using macromolecule pore-foaming agent |
| 02/20/2013 | CN102936348A Crylic acid water-absorbent resin with excellent water-retaining property and yellowing resistance and preparation method thereof |
| 02/20/2013 | CN102936319A Fluororubber-grated-maleic anhydride bulking agent and preparing method thereof |
| 02/20/2013 | CN102936317A Catalytic hydrogenation method for C5 petroleum resin |
| 02/20/2013 | CN102936309A Boiling-resistant PVDC (polyvinyl dichloride) water-based emulsion |
| 02/20/2013 | CN102936304A Process for making ethylene interpolymers and interpolymers made thereby, compositions and electrical devices containing such interpolymers |
| 02/20/2013 | CN102936301A Tridentate Schiff base titanium-based olefin polymerization catalyst and preparation method and application thereof |
| 02/20/2013 | CN102936300A Quick and controllable method for preparing aquagel |
| 02/20/2013 | CN102936109A Polycarboxylic acid water reducing agent, preparation method and application thereof |
| 02/20/2013 | CN102190749B Copolymerization method of ethane/alpha-alkene |
| 02/20/2013 | CN101942047B Complex carrier catalyst for olefinic polymerization and preparation method thereof |
| 02/19/2013 | US8378045 Thermoformed article with high stiffness and good optics |
| 02/19/2013 | US8378043 Ethylene alpha olefin copolymers and polymerization processes for making the same |
| 02/19/2013 | US8378042 Finishing process for amorphous polymers |
| 02/19/2013 | US8378041 Method of preparing a star polymer macromonomer |
| 02/14/2013 | WO2013022242A2 Cycloolefin polymer compound and method of preparing the same |
| 02/14/2013 | WO2013022108A1 Olefin polymerization catalyst and method for producing olefin polymer |
| 02/14/2013 | WO2013022103A1 Method for producing olefin block polymer using group 4 transition metal complex |
| 02/14/2013 | WO2013022102A1 Ethylene polymerization catalyst and method for producing ethylene polymer |
| 02/14/2013 | WO2013021058A1 Process for preparing high-reactivity isobutene homo- or copolymers |
| 02/14/2013 | WO2013020876A1 Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom |
| 02/14/2013 | WO2013020467A1 Method for preparing bis-aromatic ketone derived from bisphenol a derivative, and uv free radical light curing system having the compound |
| 02/14/2013 | US20130041122 Polymers Prepared By Ring Opening / Cross Metathesis |
| 02/14/2013 | US20130041121 Process for preparing high-reactivity isobutene homo- or copolymers |