Patents for C08F 2 - Processes of polymerisation (73,126)
10/2004
10/07/2004US20040198857 Photochemical reactions using multi-photon upconverting fluorescent inorganic materials
10/07/2004US20040198589 Magnesium compound, olefin polymerization catalyst, and method for producing olefin polymer
10/07/2004US20040197708 Positive resist composition and method of forming resist pattern using the same
10/07/2004US20040197666 Solidifying meterial for cell electrolyte solution, and cell comprising the solidifying material
10/07/2004US20040197491 Made from a flexible paper with a repositionable pressure sensitive adhesive utilizing radiation cured coatings applied in an oxygen-free atmosphere, e.g., nitrogen blanket
10/07/2004US20040197488 Plasma deposited selective wetting material
10/07/2004US20040197387 Making a polymer using a blend of film forming polymer and non-film forming material with a network of pores or channels throughout; formed at 0-80 degrees c., retain porosity at elevated temperatures and are non-friable
10/07/2004DE19926169B4 Verfahren zur Herstellung von Trennmitteldispersionen und ihre Verwendung Process for preparing release agent dispersions and their use
10/07/2004DE102004007893A1 Kontaktprodukt und Katalysatorkomponente und Katalysator für die Additionspolymerisation und Verfahren zur Herstellung eines Additionspolymers Contact product and catalyst component and catalyst for addition polymerization and process for producing an addition polymer
10/07/2004CA2518600A1 Methods of polymerizing olefin monomers with mixed catalyst systems
10/06/2004EP1464660A1 Chlorotrifluoroethylene-based thermoprocessable compositions
10/06/2004EP1464656A1 Emulsifier composition
10/06/2004EP1464655A1 PROCESS FOR PRODUCING LOW POLYMER OF a-OLEFIN
10/06/2004EP1464464A2 Process for the preparation of polyurethane foams
10/06/2004EP1464389A1 Rotating surface of revolution reactor with rotary fan or impeller
10/06/2004EP1463768A2 Free radical retrograde precipitation copolymers and process for making same
10/06/2004EP1463765A1 Aqueous dispersions of polymer particles
10/06/2004EP1463764A1 Free radical retrograde precipitation polymer dispersions
10/06/2004EP1463738A1 Partially fluorinated naphthyl-based borates
10/06/2004EP1463717A2 Process for the synthesis of amine ethers from secondary amino oxides and uses
10/06/2004EP1463457A1 A high modulus crosslinked polyethylene with reduced residual free radical concentration prepared below the melt
10/06/2004EP1381637A4 Mid-range vinylidene content polyisobutylene and production thereof
10/06/2004EP1377617B1 High build dispersions
10/06/2004EP1141033B1 Method for producing a polymer reaction product
10/06/2004EP1135420B1 Polymerisation control process
10/06/2004EP1098914B1 Method for producing ethylene homopolymerizates and ethylene copolymerizates of a lower mass density
10/06/2004EP1047715B1 Method for improving stability of aqueous polymer dispersions
10/06/2004EP1000099B1 Process for the production of pressure sensitive adhesives
10/06/2004EP0952993B1 Polymerisation process
10/06/2004CN1535298A Thermoplastic polymer, use thereof in polyamide composition with improved hydrophily and anti-staticity
10/06/2004CN1535296A Very low density polyethylene blends
10/06/2004CN1535288A Improved aqueous emulsion polymerization process for producing fluoropolymers
10/06/2004CN1535287A High-solids ethylene-vinyl acetate latex
10/06/2004CN1534050A Elastic acrylic ester emulsion
10/06/2004CN1534048A Method of synthesizing polyacrylamide using ionic liquid and polyacrylamide obtained by using said method
10/06/2004CN1169865C 嵌段共聚物 Block copolymers
10/06/2004CN1169854C Preparation method of in-situ nano compounded silicone propyl emulsion
10/06/2004CN1169853C Process for preparation of (methyl) acrylic polymers
10/06/2004CN1169852C High Oil absorption resin and its synthesis method
10/06/2004CN1169850C Prepn. process and application of rare earth catalyst system for in-situ polymerization of nano rubber
10/06/2004CN1169849C Process for synthesizing non-solvent nm-class high-polymer/rare-earth compound hybridized luminous material
10/06/2004CN1169848C Process for synthesizing nm-class high-polymer/rare-earth compound hybridized luminous material
10/06/2004CN1169843C Process for preparing unsymmetric 'after-cyclopentadiene' catalyst for polymerization of high-molecular olefine
10/05/2004US6800720 Base polymer containing an ester group to be decomposed to a carboxylic acid to become soluble in the developer for a photoresist used in fine working of a semiconductor using ultraviolet ray; heat resistance; optics; adhesion
10/05/2004US6800719 Phosphole and dishosphole ligands for catalysis
10/05/2004US6800709 Method of preparing polymer particles having narrow particle size distribution
10/05/2004US6800708 Oligomeric and polymeric telechelics
10/05/2004US6800706 Propylene polymer, molded object thereof, and process for producing propylene polymer
10/05/2004US6800700 Reducing the stickiness of propylene polymers by either polymerizing in the presence of a powdery polymer or following initial polymerization with polymerizing propylene using a different catalyst that promotes powder formation
10/05/2004US6800699 Process for the production of aqueous polymer dispersions
10/05/2004US6800698 Continuously separating polymer solids from liquid medium, drying polymer, and recovering diluent and unreacted monomers with reduction in compression needed for diluent vapor condensation to liquid diluent for reuse in process
10/05/2004US6800689 Copolymerization of conjugated and aromatic olefin monomers, in the presence of group ia compounds, solvents, ethylene glycol diethyl ether and tetrahydrofuran, then coupling with silicon chloride to form silicone rubbers
10/05/2004US6800675 Emulsion polymerization method
10/05/2004US6800424 Optical devices made from radiation curable fluorinated compositions
10/05/2004US6800335 Superior stain resistant decorative floor covering and its method of manufacture
09/2004
09/30/2004WO2004083284A1 Process for production of water-absorbing resin particles
09/30/2004WO2004083260A1 Method for producing polymers having isotactic or syndiotactic regions
09/30/2004WO2004083259A2 Activated forms of water-soluble polymers
09/30/2004WO2004083258A2 Branched water-soluble polymers and their conjugates
09/30/2004WO2004058825A3 Polymers with new sequence distributions
09/30/2004WO2004041869A8 Reactive polymers having chemoenzymatically hydrolysable functional groups
09/30/2004WO2004009644A3 Method for making methacrylate unit-containing low-polydispersity polymers
09/30/2004WO2003102032A3 Process for making a coupled block copolymer composition and the resulting composition
09/30/2004US20040192871 Monomers, conjugated polymers and electronic devices using such polymers
09/30/2004US20040192866 comprises coordination catalyst and exposure to electromagnetic radiation; for homopolymerization/copolymerization of ethylene/propylene
09/30/2004US20040192862 purification of effluents from chemical reactors, extractors, stills, air cleaners, tail gas afterburners, heat exchangers, boilers or condensers, using a networks of filters
09/30/2004US20040192861 Cascaded polyolefin slurry polymerization employing disengagement vessel between reactors
09/30/2004US20040192860 Method and apparatus for high solids slurry polymerization
09/30/2004US20040192844 free-radical continuous solution polymerization of 60-97% of styrene and a (meth)acrylate ester and contains a cyclic trimer
09/30/2004US20040192843 Thermoplastic resin and preparation thereof
09/30/2004US20040192838 a control agent selected among xanthates, dithio-carbamates, thioether-thiones, the xanthates comprising phosphorus and optionally fluorine and dithiophosphoroesters, an aqueous solution, a surfactant, and a co-surfacant
09/30/2004US20040192836 Polymerization of halogen-containing monomers using siloxane surfactant
09/30/2004US20040192804 Photosensitive resin composition
09/30/2004US20040188653 Liquid crystal display and method of manufacturing the same
09/30/2004DE10312509A1 Verfahren zur Herstellung von Polymeren mit iso- oder syndiotaktischen Bereichen A process for the preparation of polymers with iso- or syndiotactic regions
09/30/2004DE10311768A1 Verfahren zur Herstellung von Polyurethan-Schaumstoffen Process for the preparation of polyurethane foams
09/30/2004CA2519092A1 Branched water-soluble polymers and their conjugates
09/29/2004EP1462858A1 Positive resist composition and method of forming resist pattern using the same
09/29/2004EP1462466A1 Method of producing reverse microemulsions from cationic copolymers
09/29/2004EP1462464A1 Metallocene catalysts and preparation of polyolefins therewith
09/29/2004EP1462462A1 Method of producing reverse microemulsions from non-ionic polymers or ionic copolymers
09/29/2004EP1462461A1 Polymerization of halogen-containing monomers using siloxane surfactant
09/29/2004EP1461375A1 Prestabilization of halogen-containing polymers
09/29/2004EP1461368A1 Gas phase olefin polymerizations using dual donor catalyst systems
09/29/2004EP1461364A1 Ethylene/alpha-olefin copolymer made with a non-single-site/single-site catalyst combination, its preparation and use
09/29/2004EP1237939B1 Method for production of porous cross-linked polymer material
09/29/2004EP1206235B1 Use of a composition for the manufacturing of adhesive systems
09/29/2004EP1115750B1 Aqueous composition
09/29/2004EP0968059B1 Method for multi-layer enameling and coating compounds for said method
09/29/2004CN1533407A Propylene random copolymer and process for production thereof
09/29/2004CN1533405A Process for producton of water-soluble (method) acrylic polymers, water-soluble (meth) acrylic polymers, and use thereof
09/29/2004CN1533404A Polymerization control process
09/29/2004CN1533402A Styrene polymer resin and composition thereof
09/29/2004CN1533401A Start-up procedure for multiple catalyst polymerization systems
09/29/2004CN1533373A Polymerizable compound, polymerizable composition and cured product containing the compound
09/29/2004CN1532212A Process for preparing polymeta fluoro ethylene
09/29/2004CN1532209A Contact product, catalytic component and addition polymerizing cathlyst and method for producing addition polymer
09/29/2004CN1168750C Suspension polymerization process of preparing polyvinyl chloride resin with high molecular weight
09/29/2004CN1168749C Suspension polymerization process of preparing polyvinyl chloride resin for extruding to form hard building material product
09/29/2004CN1168746C Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer