| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 10/10/2007 | CN101050249A Olefinic polymerization catalyst, preparation method, and application |
| 10/10/2007 | CN101050248A Process for the preparation of a catalyst component and components therefrom obtained |
| 10/10/2007 | CN101050245A Adduct of magnesium halides, preparation method, and application |
| 10/10/2007 | CN101050050A Method for synthesizing sludge dewatering agent of positive ions |
| 10/10/2007 | CN100341908C Template copolymerizing synthetic process of semi-intercrossing network reversible pH sensitive aquagel |
| 10/10/2007 | CN100341904C Method of preparing nano-polyethylene fiber by normal pressure extrusion polymerization |
| 10/09/2007 | US7279591 S,s′-bis-(α, α′-disubstituted-α′-acetic acid)-trithiocarbonates and derivatives as initiator—chain transfer agent—terminator for controlled radical polymerizations and the process for making the same |
| 10/09/2007 | US7279537 Transition metal complexes and polymerization catalysts |
| 10/09/2007 | US7279536 Polymer production at supercritical conditions |
| 10/09/2007 | US7279535 Method for the continuous production of polymers made of vinyl compounds by substance and/or solvent polymerization |
| 10/09/2007 | US7279531 Rubbery polymers containing tin coupling agents and rubber compounds including the same |
| 10/09/2007 | CA2378013C Process for the continuous production of epoxy-(meth)acrylic-styrene polymers and their use in coating |
| 10/09/2007 | CA2142448C High tensile strength amorphous 1-butene/propylene copolymers |
| 10/04/2007 | WO2007111499A1 Process for the preparation of a linear polyethylene |
| 10/04/2007 | WO2007111423A1 Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition |
| 10/04/2007 | WO2007067965A3 Processes of controlling molecular weight distribution in ethylene/alpha-olefin compositions |
| 10/04/2007 | WO2006101999A8 Rheology modification of interpolymers of ethylene/alpha-olefins and articles made therefrom |
| 10/04/2007 | US20070232768 Alkoxyamines Containing a Radically Polymerizable Group |
| 10/04/2007 | US20070232767 catalytic copolymerization of ethylene and an unsaturated sulfonate monomer such as sodium vinylsulfonate; hydrophilic; ethylene-sodium vinylsulfonate copolymer; catalyst sodium 1-(diphenylphosphino)-2-(hydroxy)-2-(4-methylphenyl)ethenesulfonate]phenyl(pyridine) nickel(II) |
| 10/04/2007 | US20070232759 Graft copolymer and method for preparing the same |
| 10/04/2007 | US20070232758 Polymerization Catalyst Compositions Containing Metallocene Complexes and Polymers Produced by Using the Same |
| 10/04/2007 | US20070232483 Polymerization catalysts for producing polymers with low levels of long chain branching |
| 10/04/2007 | US20070232481 Catalyst composition for ethylene oligomerization and the use thereof |
| 10/03/2007 | EP1840141A1 Process to kill a catalysed olefin polymerization |
| 10/03/2007 | EP1840138A1 Process for producing olefin polymer and solid titanium catalyst component |
| 10/03/2007 | EP1840130A1 Metal complex containing tridentate ligand, and polymerization catalyst comprising the same |
| 10/03/2007 | EP1838741A1 Process for the preparation of a catalyst component for the polymerization of an olefin |
| 10/03/2007 | EP1838619A1 Method for the production of water-free rare earth metal halogenides, synthesis mixtures containing water-free rare earth metal halogenides and use thereof |
| 10/03/2007 | EP1270602B1 Catalyst for vinyl compound polymerization and process for producing vinyl polymer |
| 10/03/2007 | CN101048421A Method of manufacturing metallocene compound |
| 10/03/2007 | CN101048377A Oxime ester compound and photopolymerization initiator comprising the compound |
| 10/03/2007 | CN101045850A Color graft copolymer adhesive of using regenerated PE material as partial raw material and preparation method |
| 10/03/2007 | CN101045777A Preparation method of interpenetration network hydrogel |
| 10/03/2007 | CN101045775A Method for synthesing norborene and meleic anhydride copolymer |
| 10/03/2007 | CN101045774A Nano hydrogel material and preparation method and use thereof |
| 10/03/2007 | CN101045772A Elastic phenylethylene-ester acrylate water-proof emulsion and preparation method thereof |
| 10/03/2007 | CN101045770A Ethylene/butadiene copolymers, catalytic system of producing same and production of said polymers |
| 10/03/2007 | CN101045769A Copolymer containing functional group of sulfonic acid or its salt, and process for producing the copolymer |
| 10/03/2007 | CN101045768A Rare earth catalyst for preparing polyisoprene and preparation method and method for preparing polyisoprene |
| 10/03/2007 | CN101045767A Method for preparing polynorborene by alkene polymerization catalytic |
| 10/03/2007 | CN101045766A Anionic polymerization method for synthesing isotactic polystyrene |
| 10/03/2007 | CN101045765A High activity norborene alkene polymerization catalyst and preparation method and application thereof |
| 10/03/2007 | CN101045764A Alkene polymerization catalyst and preparation method and application thereof |
| 10/03/2007 | CN101045762A Organic inorganic composite polymer electrolyte and preparation method and application thereof |
| 10/03/2007 | CN101045761A Bridged metallocene iso-dinulear catalyst and preparation method and application thereof |
| 10/03/2007 | CN101045760A Metal composite catalyst for alkene polymerization and preparation method thereof |
| 10/03/2007 | CN101045758A Substituted bridged metallocene complex and preparation method and application in alkene polymerization |
| 10/03/2007 | CN101045757A Preparation method of polyvinyl catalyst of loading semi-metallocene |
| 10/03/2007 | CN101045756A Preparation metho dof multifunction organic metal initiator for anionic polymerization |
| 10/03/2007 | CN101045755A Preparation method of non-porous or porous polymer microsphere of surface function |
| 10/03/2007 | CN101045739A Metallocene Ti-rare earth isodinuclear catalyst preparation method and application thereof |
| 10/03/2007 | CN101045738A Metallocene Zr-rare earth isodinuclear catalyst and preparation method and application thereof |
| 10/03/2007 | CN101045737A Bridging metallocene dinuclear catalyst and its preparation method and application |
| 10/03/2007 | CN100340584C Preparation method of high-intensity water absorbent material |
| 10/03/2007 | CN100340568C Metallocent monohalogenides |
| 10/02/2007 | US7276574 Atom transfer radical polymerization using coordination catalyst; using adsorber in presence of oxidizer |
| 10/02/2007 | US7276569 Organic tellurium compound, process for producing the same, living radical polymerization initiator, process for producing polymer with the same, and polymer |
| 10/02/2007 | US7276568 Copolymer, adhesive containing the same and laminate |
| 10/02/2007 | US7276567 Heterocyclic substituted metallocene compounds for olefin polymerization |
| 10/02/2007 | US7276566 De-foaming spray dried catalyst slurries |
| 10/02/2007 | US7276463 Enables the production of an alpha -olefin polymer improved in stereoregularity by decreasing an amorphous component |
| 10/02/2007 | US7276096 Fuel processor dewar and methods |
| 10/02/2007 | US7275932 Self-curing system for endodontic sealant applications |
| 10/02/2007 | CA2322952C Ion exchanged aluminium-magnesium or fluorinated magnesium silicate aerogels and catalyst supports therefrom |
| 09/30/2007 | CA2581987A1 Process for the purification of lanthanide carboxylates |
| 09/27/2007 | WO2007109232A2 Ethylene polymerization using discrete nickel (ii) iminophosphonamide complexes |
| 09/27/2007 | WO2007107448A1 Metallocene compounds |
| 09/27/2007 | WO2007034149A3 Polymerisation catalysts |
| 09/27/2007 | WO2006120192B1 Microwave-promoted creation of catalytic species |
| 09/27/2007 | US20070225458 cationic polymerization catalysts; acid generators; storage stability |
| 09/27/2007 | US20070225457 Production Method of Polymers By Using Living Anionic Polymerization Method |
| 09/27/2007 | US20070225436 Curable Composition |
| 09/27/2007 | US20070225431 Alpha-Olefin-Based Polymer Composition, Molded Product Formed From the Composition, and Novel Polymer |
| 09/27/2007 | US20070225158 Transition Metal Complex, Catalyst Composition Including the Same and Olefin Polymer Using Catalyst Composition |
| 09/26/2007 | EP1837352A1 Active energy ray-curable composition and cured product thereof |
| 09/26/2007 | EP1626999B1 Olefin polymerization catalyst system useful for polar monomers |
| 09/26/2007 | CN101044174A Activating agents for hafnium based metallocene components |
| 09/26/2007 | CN101044172A 1-butene polymer and process for the preparation thereof |
| 09/26/2007 | CN101044171A Polyolefins prepared from a metallocene and a new single site catalyst components in a single reactor |
| 09/26/2007 | CN101044170A LDPE-like polymers with bisindenyl-based ligands having different rings |
| 09/26/2007 | CN101044168A Catalyst component comprising three or more bridged bisindenyl metallocene components |
| 09/26/2007 | CN101041720A Conductive transparent material, manufacturing method thereof and display device comprising the same |
| 09/26/2007 | CN101041703A Water-based polymerization for linear polyvinylpyridine |
| 09/26/2007 | CN101041701A Polymer containing propylene and its use |
| 09/26/2007 | CN101041700A Anaerobic oxygen rubber initiating agent and anaerobic oxygen rubber having same |
| 09/26/2007 | CN101041645A Benzothiazole azo compound, synthesizing method and usage thereof |
| 09/26/2007 | CN101041516A Preparation method for highly effective maleic anhydride series polymer antisludging agent |
| 09/26/2007 | CN100339403C Halogen substituted catalyst system for olefin polymerization |
| 09/26/2007 | CN100339402C Group III bridged ionic metallocene based on cyclopentadienyl-fluorenyl ligands |
| 09/26/2007 | CN100339399C Method of polymerization and copolymerization of ethylene |
| 09/25/2007 | US7273940 Complex with iron, cobalt; polymerization of alpha-olefins, cyclic olefin |
| 09/25/2007 | US7273914 In the presence of a catalyst system comprising a single-site complex of a Group 3-10 transition or lanthanide metal and containing indenoindolyl ligand, an agglomerated metal oxide/clay support-activator, and an ionic borate, especially triphenylcarbenium tetrakis(pentafluorophenyl)borate. |
| 09/25/2007 | US7273913 Having a wide molecular weight distribution by polymerizing the monomers in the presence of meso- and rac-stereoisomeric mixtures of Hf, Ti or Zr metallocenes having an o- indanylbenzylindanyl group |
| 09/25/2007 | US7273912 Transition metal compound, especially a metallocene, non-aluminoxane activator, and a metal oxide, metal halide or polymer support that has been pretreated with an SO4 containing compound; improved activity and reduced fouling in gas phase fluidised bed homo- or copolymerization of ethylene. |
| 09/25/2007 | CA2323477C Polymerization catalyst comprising a pyridine-bis(imine)complex |
| 09/20/2007 | WO2007106881A1 Propylene/alpha-olefins block interpolymers |
| 09/20/2007 | WO2007106348A2 Ziegler-natta catalyst with in situ-generated donor |
| 09/20/2007 | WO2007106238A1 Process for producing propylene copolymers |
| 09/20/2007 | WO2007105898A1 Method for preparation of 1-alkene-acrylate based copolymer |
| 09/20/2007 | WO2007105388A1 Polymerization catalyst composition for polymerization of isoprene compound |