Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 2 - Processes of polymerisation
Patents for C08F 2 - Processes of polymerisation (73,126)
08/2010
08/11/2010EP2216348A1 Aqueous emulsion and process for production thereof
08/11/2010EP2216347A1 A method of catalyst transitions in olefin polymerizations
08/11/2010EP2216346A1 Process for the production of polyolefins with broad molecular weight distribution
08/11/2010EP2215133A1 New process for the preparation of inverse latex of acrylamide-based polymers and composition comprising said latex
08/11/2010EP2215128A1 Method for the continuous production of water-absorbent polymer particles
08/11/2010EP2215127A1 Method for free-radical polymerisation and radiation polymerizable composition obtained by said method
08/11/2010EP2076546B1 Multimodal polyethylene molding composition for producing pipes having improved mechanical properties
08/11/2010EP0950087B1 Compositions containing perfume
08/11/2010CN1986583B Water PVDC latex specially for painting special cloth and its preparing method
08/11/2010CN1882879B Photopolymerizable composition
08/11/2010CN101802119A Adhesive compositions and jointing method
08/11/2010CN101802034A Method for producing silane-modified copolymers
08/11/2010CN101802029A Superabsorbent polymer compositions having color stability
08/11/2010CN101802022A Photoinitiators for energy curing
08/11/2010CN101802021A Hypercompressor lubricants for high pressure polyolefin production
08/11/2010CN101802020A Chemical process optimization method that considers chemical process plant safety
08/11/2010CN101802019A Continuity additives and their use in polymerization processes
08/11/2010CN101798477A Thermal transfer ink jet ink nano capsule and preparation method thereof
08/11/2010CN101798389A Soap-free microemulsion of multiple cross-linked polyurethane-vinyl polymer as plastic paint substrate and preparation thereof
08/11/2010CN101798371A Method for polyethylene to graft glycidyl methacrylate
08/11/2010CN101798369A Silicone-acrylic emulsion with high silicon content and preparation method thereof
08/11/2010CN101798366A Water-borne perfluoroalkyl fluorocarbon emulsion, water-borne cable anti-icing paint containing same and preparation method thereof
08/11/2010CN101798365A Perfluorinated ion exchange resin and preparation method and application thereof
08/11/2010CN101798364A Preparation method of polymer type phase change material
08/11/2010CN101798362A Ziegler-Natta olefin polymerization catalysts with single-site center property
08/11/2010CN101386660B Functionalized titanic oxide composite microsphere and preparation method thereof
08/11/2010CN101314624B High oil suction resin and uses thereof
08/11/2010CN101260163B In-situ polymerization intercalated composite gel material and its preparation method and application
08/11/2010CN101215355B High oil absorption resin and synthetic method thereof
08/11/2010CN101215348B Polymerization method for low molecule polytetrafluoroethylene resin
08/11/2010CN101191001B Transparent MBS resin composition with excellent processing property
08/10/2010US7772343 core/shell vinyl polymers; powder coating; reacting butyl acrylate with ethylene glycol di(meth)acrylate through free radical polymerization in a solvent; post crosslinking in toluene to form hydrophobic core; further reaction with hydroxyethyl (meth)acrylate; coatings, binders
08/10/2010US7772340 Alkoxyamines originating from β-phoshorated nitroxides and use thereof in radical polymerisation
08/10/2010US7772339 Electrophoretic particles and production process thereof
08/10/2010US7772336 highly pure monomer from removing polar ketone/aldehyde by-products by reaction in the presence of a basic substance; heat resistant, weather resistant, transparent polymer via living anionic polymerization
08/10/2010US7772335 ethylene or propylene monomers from methanol or dimethyl ether; Chabazite-based zeolite having Si/Al ratio from about 40-60; aluminosilicate sieve from a substantially fluoride-free synthesis; substantially free from framework phosphorus; clay binder; cost efficient; environmentally green
08/10/2010US7772321 comprising polyester polyol that contains structural units derived from succinic acid; microcellular polyurethanes
08/10/2010US7772297 first polymer having a spatially varying degree of cure that provides a predetermined refractive index profile, second polymer cured to stabilize the refractive index profile; corrective lenses; first polymer is a thiol-ene; second polymer is epoxy polymer or unsaturated polyester (ATLAC)
08/10/2010US7772295 excellent conformability for curves; heat resistant adhesion without the need of additional low molecular softener such as a plasticizer other than a polysiloxane; electronics; acrylic rubber, dimercapto compound, diacrylate compound, acrylic acid, thermoconductive filler; heat dissipation; electronics
08/10/2010US7771779 Heating a substrate coated with a curable polymer and a glass transition suppression modifier to greater than the glass transition temperature but less than the curing temperature; and heat curing the layer to form a substrate with percent planarization at 100 micrometers of greater than fifty percent.
08/10/2010US7771710 Powdered polymer, method for its preparation, and use as a thickener
08/10/2010US7771667 Transferring slurry from reactor by discharging to transfer line terminating into quench chamber, passing through conduit
08/10/2010US7771470 Blue light blocking chromophore concentrated in center gradually decreasing to edge for a BLBC gradient; improved contrast sensitivity and protection from UV and blue light; intraocular lens, contact lens; enhanced vision quality under dim light conditions; reacting monomer solution with polymer core
08/10/2010CA2451123C A process for the isomerization of an olefin
08/10/2010CA2447131C Process for obtaining aqueous polymer dispersions
08/10/2010CA2434849C A ternary mixture of biodegradable polyesters and products obtained therefrom
08/05/2010WO2010088255A1 Method of producing a dispersion comprising a one stage reaction product and an associated coating
08/05/2010WO2010088051A1 Styrenic polymer compositions and methods of making and using same
08/05/2010WO2010087064A1 Polyolefin-based resin composition for food, medical, and municipal water pipe applications
08/05/2010WO2010087063A1 Polyolefin resin composition
08/05/2010WO2010086433A1 Method for producing polymers and reactor for carrying out said method
08/05/2010WO2010086408A1 Method for producing photo-crosslinkable nanoparticles in a continuous reactor
08/05/2010WO2010086392A1 A method of catalyst transitions in olefin polymerizations
08/05/2010WO2010085851A1 Molecularly imprinted polymers
08/05/2010WO2010066454A3 Process for the preparation of an expandable polymer composition in the form of beads
08/05/2010WO2010063672A3 Method for producing random radical copolymers and corresponding active ingredient compositions obtainable therefrom
08/05/2010US20100198168 Hydrophilic coating
08/05/2010US20100197872 Copolymer Comprising Alkene, Acrylate And Unsaturated Organic Acid, And Method For Preparing The Same
08/05/2010US20100197850 Methacrylic Copolymer, Method for Preparing the Same, and Methacrylic Resin Composition Including the Same
08/05/2010US20100197821 Adhesive composition and adhesive film made therefrom
08/05/2010US20100197819 Styrenic polymer compositions and methods of making and using same
08/05/2010US20100197817 Antimicrobial housing and cover for a medical device
08/05/2010US20100196704 Composite film
08/05/2010US20100196702 Treated substrate having hydrophilic region and water repellent region, and process for producing it
08/05/2010US20100196650 Optical recording medium and reactive bridge resin composition of matter used for the same
08/05/2010US20100193984 Foam sheet-forming composition, heat conductive foam sheet and process
08/05/2010DE102009006943A1 Verfahren zur Herstellung photovernetzbarer Nanopartikel im kontinuierlichen Reaktor A process for preparing photocurable nanoparticles in the continuous reactor
08/05/2010DE102009006942A1 Producing polymer coated metal containing nanoparticles, comprises forming anionic macroinitiators solution in solvent, adding polymerizable monomer, polymerizing, adding sulfide, metal salt and homogeneous reducing agent and precipitating
08/05/2010CA2750591A1 Molecularly imprinted polymers
08/04/2010EP2212357A1 Process for preparing styrene-based (co)polymers
08/04/2010CN1856515B Production of colourless, transparent or opaque coloured PLEXIGLAS<(R)> blocks from a prepolymer that is devoid of residual initiators by thermal polymerisation
08/04/2010CN101796083A Slurry phase polymerisation process
08/04/2010CN101796082A Slurry phase polymerisation process
08/04/2010CN101796081A Slurry phase polymerisation process
08/04/2010CN101796080A Slurry phase polymerisation process
08/04/2010CN101796079A Slurry phase polymerisation process
08/04/2010CN101796078A Method for producing fine particle-dispersed polyol and method for producing polyurethane resin
08/04/2010CN101796077A Continuous feed of auxiliaries for the polymerization of olefins
08/04/2010CN101796015A Radiation curable compositions for food applications
08/04/2010CN101793996A Molecular imprinting photonic crystal for detecting glucose
08/04/2010CN101792515A Preparation method for grafting maleic anhydride onto plasma activated carbon nano tube
08/04/2010CN101792513A Polymer material, preparation method thereof and application thereof to oil removal
08/04/2010CN101792510A Method for carrying out controllable hydrophilic modification on polyvinylidene fluoride (PVDF)
08/04/2010CN101792507A Leather waterproof fatliquoring agent
08/04/2010CN101792502A Polymerization method and device of polyisobutylene with medium molecular weight
08/04/2010CN101792500A Polymerizable composition and optical film comprising same
08/04/2010CN101792497A Photosensitizer and photoinitiator composite thereof
08/04/2010CN101792496A Method for preparing gradient copolymer
08/04/2010CN101791543A Preparation method of chromatographic particle medium
08/04/2010CN101791542A Preparation method of chromatographic particle medium
08/04/2010CN101791541A Preparation method of chromatographic particle medium
08/04/2010CN101791540A Preparation method of chromatographic particle medium
08/04/2010CN101503490B Method for synthesizing low molecular weight phenylethylene / maleic anhydride alternate copolymer
08/04/2010CN101250244B Polymer hollow microsphere and preparation method thereof
08/04/2010CN101111528B Resin compositions, cured article obtained therefrom, and sheet
08/04/2010CN101070363B Process for preparing transparent polypropylene
08/03/2010US7767775 A-B-A triblock polymer in which the A block has units of alpha-methylstyrene, tert-butylstyrene, vinylnaphthalene, or divinyl benzene and the B block has units of methacrylonitrile and a conjugated diene, prepared by emulsion polymerization that includes an emulsifier that is prepared in situ
08/03/2010US7767770 Producing a mixture of ethylene and carbon monoxide by contacting ethane and an oxygen source with a synthetic cryptomelane or octahedral molecular sieve catalyst; reacting product with alcohol to form alkyl propionate, which can be reacted with formaldehyde to form polymerizable alkyl methacrylate
08/03/2010US7767748 Free radical emulsion polymerization using a block polymer of polyisobutylene succinic anhydride and ethylene glycol as a stabilizer; associative thickeners; paper coating slips; improved water retention and thickening effect; high shear dilution
08/03/2010US7767731 Glycerol phosphate di(meth)acrylate, an monofunctional and a multifunctional unsaturated monomer, and aprotic and a protic solvent, polymerization initiator, and optionally, as a fluoride releasing agent, sodium, zinc or strontium hexafluorosilicate or an unsaturated fluoro monomer; self-etching
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