Patents for C08F 2 - Processes of polymerisation (73,126)
10/2004
10/28/2004CA2522532A1 Discontinuous metering of catalysts and process auxiliaries into a gas-phase fluidized-bed reactor
10/27/2004EP1471083A2 Process for the production of improved PSA's
10/27/2004EP1471078A1 Free radical polymerization method
10/27/2004EP1471077A2 Process for cleaning reactors
10/27/2004EP1470928A1 Coating composition for ink-jet recording medium and ink-jet recording medium
10/27/2004EP1470793A1 Photopolymerization device
10/27/2004EP1470378A2 Multiphase polymerization reactor
10/27/2004EP1470165A1 Initiator and ultraviolet absorber for changing lens power by ultraviolet light
10/27/2004EP1470164A1 Complexing resins and method for preparation thereof
10/27/2004EP1324835A4 Portable radiation cure device
10/27/2004EP1315555B1 Modified polymer having improved properties and process for manufacturing same
10/27/2004EP1299425A4 Continuous, solvent-free process for making copolymers of maleic anhydride and c 1-4? alkyl vinyl ether
10/27/2004EP1268695B1 Radiation curable powder compositions
10/27/2004EP1240224B1 Composition and structures made therefrom
10/27/2004EP1198486A4 Solvent-free, fine white powders of a copolymer of maleic anhydride and a c1-c4 alkyl vinyl ether substantially free of poly(alkyl vinyl ether) homopolymer
10/27/2004EP1177228A4 Solvent-free copolymers of maleic anhydride and alkyl vinyl ethers having a specific viscosity of 0.5 to 5
10/27/2004EP0968196B1 Perfluorovinyl ionic compounds and their use in conductive materials
10/27/2004CN1541242A Polymeric structural support membrane
10/27/2004CN1541232A Very soft polyurethane elastonmer
10/27/2004CN1541228A Method of producing hydrophilic polymer
10/27/2004CN1541161A Metallocene-produced very low density polyethylenes
10/27/2004CN1539878A Light scattering material of organic glass modified by Nano silicon in use for lighting and displaying, and preparation method
10/27/2004CN1539854A Temp-controlled process of producing polymer
10/27/2004CN1539853A Method for producing high absorptive resin
10/27/2004CN1172970C Ethylene high pressure polymerization while preventing undesired polymer deposits
10/27/2004CN1172967C Process for preparing composite nano SiO2 particle/polymer material
10/27/2004CN1172959C Polymerizing reactor
10/27/2004CN1172958C Process for spraying detackifier on inner surface of polymerizing reactor
10/27/2004CN1172892C Stabilised compositions of 0-and N-vinyl compounds and the use of ammonium salts as stabilisers
10/27/2004CN1172722C Heterogeneous foam materials
10/26/2004US6809165 Method for producing polymers
10/26/2004US6809164 Forming low polydispersity materials
10/26/2004US6809163 Process for preparing bead polymers with an average particle size in the range from 1 to 40 μM, moulding compositions comprising bead polymer, and mouldings and PAMA plastisols
10/26/2004US6809156 Acrylate based polymers having charge transport and nonlinear optical components; injection or extrusion molding workability
10/26/2004US6808757 Method of coating a substrate
10/26/2004US6808671 Method for manufacturing fuel hose and ultraviolet crosslinking composition used therefor
10/21/2004WO2004090053A1 Curable liquid compositoin, cured film, and antistatic laminate
10/21/2004WO2004089999A2 Dosing of peroxide to a suspension process wherein styrene is polymerized
10/21/2004WO2004089998A1 SINGLE STEP PROCESS FOR THE PREPARATION OF LOWER α -ALKENE POLYMERIZATION HETEROGENEOUS SOLID CATALYST
10/21/2004WO2004089995A2 Photopolymerization systems and their use
10/21/2004WO2004089994A1 Removal of thiocarbonyl end groups of polymers
10/21/2004WO2004089993A1 (meth)acrylic resin emulsion and process for producing the same
10/21/2004WO2004089316A1 Pigment for cosmetic preparation and cosmetic preparation containing the same
10/21/2004WO2004067155A3 Pre-cast electrophoresis slab gels with extended storage life
10/21/2004WO2004056879A3 Spirotetrathiocarbamates and spirooxothiocarbamates
10/21/2004WO2004048422A3 Composite sheet with mirror finish
10/21/2004WO2003095512A8 Polymers produced by atom transfer radical polymerisation technique with structurally modified terminal groups
10/21/2004US20040210033 Method for preparing polymers containing cyclopentanone structures
10/21/2004US20040210019 Quick curing compositions
10/21/2004US20040210016 Preparation of ethylene polymers by the high-pressure method
10/21/2004US20040210012 Propylene random copolymer and process for the production thereof
10/21/2004US20040210005 Pneumatic tire having a component containing high trans styrene-butadiene rubber
10/21/2004US20040210003 Fluoroelastomer compositions
10/21/2004US20040209999 Synthesis of polypeptides by amidation of amino acids and chlorotrityl chloride linking
10/21/2004US20040209995 Preparation of emulsion by aqueous emulsion polymerization
10/21/2004US20040209993 Method for producing aqueous styrene-butadiene polymer dispersions II
10/21/2004US20040209992 Process for obtaining aqueous polymer dispersions
10/21/2004US20040209986 Latex having a high solids content and a low viscosity and exhibiting a bimodal distribution
10/21/2004US20040209976 Water-based inkjet inks containing an ultraviolet curable humectant
10/21/2004US20040209767 Contact product, and catalyst component and catalyst for addition polymerization, and process for producing addition polymer
10/21/2004US20040209766 Such as bis(cyclopentadienyl)zirconium dichloride on alumina support; prevents chemical reactor fouling
10/21/2004US20040209202 Fluorinated oxyvinyl compounds
10/21/2004US20040209187 the polymer has a controlled ratio of silanol groups to Si atoms of 0.01 to 1.5., especially from trichlorosilanes with fluoroalcohol, fluoromethylsulfonamide, or fluorocarboxylic acid groups and a norbornane ring
10/21/2004US20040209086 an engraving layer comprising a UV-cured coating is printed onto a support film; a base layer ofan electron-beam curable coating is applied on top of the engraving layer; the film is then cured by electron irradiation; multilayer labels
10/21/2004US20040208841 Chemically crosslinked ultrahigh molecular weight polyethylene for artificial human joints
10/21/2004US20040208806 Reactor systems
10/21/2004US20040206633 oxidation of aromatic hydrocarbons into cyclopentanone compound; oxidation of fluorene into polyfluorenone
10/21/2004DE202004010000U1 Klebstoffzusammensetzung Adhesive composition
10/20/2004EP1469049A1 Water-based inkjet inks containing an ultraviolet curable humectant
10/20/2004EP1469044A1 Fluororesin powder coating composition and article having coating film
10/20/2004EP1469012A1 Polymerisation initiator system
10/20/2004EP1468994A1 Process for preparing cyclic amine substituted phenyl-alkyl-ketones
10/20/2004EP1468236A1 Coil for coolant circulation, method for making same and reactor comprising same
10/20/2004EP1468044A2 Readjustable optical elements
10/20/2004EP1468025A1 Multi-stage irradiation process for producing of acrylic based adhesive
10/20/2004EP1468024A1 Aqueous resin dispersion and method for producing the same
10/20/2004EP1468004A1 Metal complexes for use in metathesis
10/20/2004EP1467966A2 Water-soluble dithioesters and method for polymerization thereof
10/20/2004EP1206507B1 Inhibition of polymerization of ethylenically unsaturated monomers
10/20/2004EP1112228B1 Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers
10/20/2004CN1538977A Method of making interpolymers and products made therefrom
10/20/2004CN1538976A Thermoplastic elastomer and process for making the same
10/20/2004CN1537870A Photoepolymerization initiater
10/20/2004CN1171920C Graft copolymer of polyvinyl ester and its preparation method and use
10/20/2004CN1171916C Propylene polymerizing or copolymerizing process
10/20/2004CN1171915C Multistep process for preparing polyolefins having high melt strength
10/20/2004CN1171911C Reinforced networked polymer/clay alloy composite
10/20/2004CN1171910C Method for stopping continuous polymerization of acrylonitrile
10/20/2004CN1171909C Method of preparing latex for printing paper
10/20/2004CN1171908C Material pipe jam preventing method in production of polypropylene block copolymer
10/20/2004CN1171871C 1-alkoxy-polyalkyl-piperidine derivatives and their use as polymerization regulators
10/20/2004CN1171642C Improved high refractive index ophthalmic lens materials
10/19/2004US6806341 Method for forming an adhesive layer using hydrophilic polyurethanes related applications
10/19/2004US6806337 Ophthalmic and otorhinolaryngological device materials
10/19/2004US6806336 Reacting in a first step ethylene, higher alpha- olefin comonomer to produce a polymer, reacting in second step ethylene, higher alpha-olefin comonomer and one or more dienes in presence of a catalyst
10/19/2004US6806333 Aqueous dispersion of fluorocopolymer
10/19/2004US6806332 Continuous method and apparatus for separating polymer from a high pressure carbon dioxide fluid stream
10/19/2004US6806324 High solids slurry polymerization using heat exchange to condense the flashed diluent
10/19/2004US6806315 Method for preparing of weatherability thermoplastic resin
10/19/2004US6806305 Dispersion stabilizer for suspension polymerization of vinyl compound