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)
05/2012
05/23/2012CN101244899B Optical fiber coating composition
05/23/2012CN101161752B Self-crosslinking vinyl acetate-ethylene polymeric binders for nonwoven webs
05/23/2012CN101107274B Polymerization inhibitor for 1,3-butadiene and a method of inhibiting polymerization of 1,3-butadiene by imputing thereof
05/23/2012CN101031591B Method for the continuous production of crosslinked particulate gel-type polymers
05/23/2012CN101015697B A local drug-release system and a method of the manufacture thereof
05/22/2012US8183540 Droplet deformation
05/22/2012US8183334 Slurry phase polymerisation process
05/22/2012US8183333 Slurry phase polymerisation process
05/22/2012US8183332 Slurry phase polymerisation process
05/22/2012US8183331 Regulation of a process for producing water-absorbing polymer particles in a heated gas phase
05/22/2012US8183314 Emulsion compositions with a polymeric emulsifier
05/22/2012US8183303 Adhesive composition and adhesive film made therefrom
05/22/2012US8182979 Photopolymerization initiator containing unsaturated double bond and oxime ester group and photosensitive resin composition comprising the same
05/22/2012US8182916 Particulate water absorbing agent comprising crosslinked absorbent resin and having low residual monomer, water absorbing article and method for production of water absorbing agent
05/22/2012US8182882 For stereolithography, allow for variation in color, opacity, and surface properties, form opaque white or colored objects
05/22/2012CA2517935C An amended granular fertilizer comprising fertilizer and water-soluble polyacylamide
05/22/2012CA2439448C Polymer precursors of radiolabeled compounds, and methods of making and using the same
05/18/2012WO2012064485A2 Vinyl fluoride polymerization and aqueous dispersion of vinyl fluoride polymer
05/18/2012WO2012064074A1 Photosensitive resin composition, and dielectric insulating film and electronic device using the same
05/18/2012WO2012063972A1 Method for coating reactor
05/18/2012WO2012063644A1 Curable composition and cured object obtained therefrom
05/18/2012WO2012062738A1 Improved process for producing heterophasic propylene copolymers
05/18/2012WO2012062735A1 Improved process for polymerising propylene
05/18/2012WO2012062733A1 Process for producing propylene random copolymers and their use
05/18/2012WO2012062529A2 Method and apparatus for the carbon dioxide based methanol synthesis
05/18/2012WO2012062334A1 New routes to polyacrylates
05/18/2012WO2012062333A1 Novel polymeric photoinitiators
05/18/2012WO2012062041A1 Para- or meso-functionalized aromatic ketone compounds, preparation methods thereof, and photopolymerization initiators comprising the same
05/18/2012WO2011155982A3 Polymer polyols prepared from nitrile-free azo-initiators
05/17/2012US20120123077 Vinyl chloride resin with low viscosity for foaming application and method of preparing the same
05/17/2012US20120123010 Photocurable compositions
05/16/2012EP2452973A1 Polychloroprene latex composition, process for production of same, and products of forming thereof
05/16/2012EP2452959A1 Process for producing propylene random copolymers and their use
05/16/2012EP2452957A1 Improved process for producing heterophasic propylene copolymers
05/16/2012EP2452956A1 Improved process for polymerising propylene
05/16/2012EP2452953A1 Method for producing chloroprene-based polymer, polychloroprene latex, and adhesive composition
05/16/2012EP2452952A1 Carbinol-terminated polymers containing ether
05/16/2012EP2452951A1 Carbinol-terminated polymers containing silane
05/16/2012EP2451851A1 Caps and closures
05/16/2012EP2451849A2 Microcapsules having polyvinyl monomers as cross-linking agents
05/16/2012EP2451848A1 Enhanced condensed mode operation in method of producing polyofefins with chromium based catalysts
05/16/2012EP2451846A1 Copolymerization of silyl functional components in aqueous polymerization systems
05/16/2012EP2231723B1 Methods for making polyolefins
05/16/2012EP2104559B1 Production of superabsorbent polymers on a continuous belt reactor
05/16/2012CN102459601A Gene encoding polymer synthase and a process for producing polymer
05/16/2012CN102459492A 热膨胀性微球和热膨胀性微球的制备方法及其应用 The heat-expandable microspheres and preparation of a thermally expandable microspheres and its application
05/16/2012CN102459371A 用于发泡应用的低粘度氯乙烯系树脂及其制备方法 Application of low viscosity for foaming vinyl chloride resin and its preparation method
05/16/2012CN102459369A 细颗粒阳离子性聚合物水分散体、其制备方法及其用途 Fine particles of a cationic aqueous polymer dispersion, its preparation and use
05/16/2012CN102459356A Polymerization initiator for living radical polymerization
05/16/2012CN102459354A Photosensitive composition
05/16/2012CN102459353A Method and device for treating film surface and method for production of polarising plate
05/16/2012CN102459352A 低粘度、高固含量共聚物 Low viscosity, high solid content of the copolymer
05/16/2012CN102459171A 肟酯化合物、自由基聚合引发剂、聚合性组合物、负型抗蚀剂以及图像图案 Oxime ester compound, a radical polymerization initiator, the polymerizable composition, a negative resist as well as an image pattern
05/16/2012CN102458648A Polymerization process with improved polymer homogeneity
05/16/2012CN102458645A Reactors for forming foam materials from high internal phase emulsions, methods of forming foam materials and conductive nanostructures therein
05/16/2012CN102458632A 支化聚合物分散剂 Branched polymer dispersant
05/16/2012CN102458631A 支化聚合物分散剂 Branched polymer dispersant
05/16/2012CN102454106A Stiffening agent and production method thereof
05/16/2012CN102453455A Environment-friendly emulsion paint used for glued board
05/16/2012CN102453219A Preparation of bifunctional polymer polyol
05/16/2012CN102453215A Inflaming retarding copolymer latex and preparation method thereof
05/16/2012CN102453212A Process for synthesizing sodium bentonite composite super absorbent material by controlling reaction system concentration
05/16/2012CN102453211A Process for synthesizing sodium bentonite composite super absorbent material by controlling reaction temperature
05/16/2012CN102453210A Reverse phase emulsion polymer preparing process capable of obviously improving stability and characteristic viscosity number
05/16/2012CN102453209A Process for synthesizing sodium bentonite composite super absorbent material by controlling crosslinking agent amount
05/16/2012CN102453208A Process for synthesizing sodium bentonite composite super absorbent material
05/16/2012CN102453207A Process for synthesizing sodium bentonite composite super absorbent material by controlling initiator amount
05/16/2012CN102453206A Method for preparing inverse emulsion polymer for controlling oil-water ratio
05/16/2012CN102453205A Method for preparing inverse emulsion polymer for changing monomer concentration
05/16/2012CN102453204A Preparation method of reverse emulsion polymer by controlling pH value
05/16/2012CN102453203A Method for preparing reverse emulsion polymer by controlling using amount of initiator
05/16/2012CN102453198A Preparation method of reverse phase emulsion polymer through controlling reaction temperature
05/16/2012CN102453197A Preparation method of reverse phase emulsion polymer through controlling reaction time
05/16/2012CN102453193A Process for preparing reverse emulsion polymer
05/16/2012CN102453191A Method for preparing salt resistance enhanced inverse emulsion polymer by controlling hydrophobic monomer content
05/16/2012CN102453190A Method for preparing inverse emulsion polymer for controlling AMPS (2-Acrylamido-2-Methyl Propane Sulfonic Acid) content and enhancing salt resistance
05/16/2012CN102453189A Stirring speed controlled method for preparing inverse emulsion polymer
05/16/2012CN102453188A Preparation method with controlled stirring time for inverse emulsion polymer
05/16/2012CN102453187A Polymer hydrogel for absorbing heavy metals and preparation method and application thereof
05/16/2012CN102453186A Method for preparing propylene-ethylene random copolymer
05/16/2012CN102453185A Method for preparing propylene-ethylene random copolymer
05/16/2012CN102453184A Preparation method of propylene random copolymer
05/16/2012CN102453182A Preparation method of propylene random copolymer
05/16/2012CN102453176A Preparation method of PVC (polrvinyl chloride) resin with high porosity and low film coverage rate
05/16/2012CN102453175A Preparation method of polyvinyl chloride resin with high oil absorption rate
05/16/2012CN102453173A Resin for biaxially-oriented polypropylene (BOPP) film and preparation method thereof
05/16/2012CN102453156A Method for rapidly starting alpha-olefins polymerization in gas phase fluidized bed reactor
05/16/2012CN102453129A Preparation method of olefin polymerization catalyst component slurry
05/16/2012CN102453117A Alkali metal alkoxide and preparation method thereof
05/16/2012CN102453110A Synthesizing process for polymer scale inhibitor
05/16/2012CN102453047A Alkylsiloxy-1-halogenated aliphatic alkane, and preparation and application thereof
05/16/2012CN101914178B Preparation method of dutrex-unsaturated nitrile-cyclenes heat-resistant copolymer
05/16/2012CN101638452B High-solid content pure acrylate elastic emulsion
05/16/2012CN101608003B Method for preparing liquid polyisoprene rubber with medium or low molecular weight by bulk polymerization
05/16/2012CN101528781B Paste composition for light guide and light guide utilizing the same
05/16/2012CN101506251B Method for preparing a latex from a chlorinated vinylic polymer
05/16/2012CN101405307B Process to kill a catalysed olefin polymerization
05/15/2012US8178637 Controlled polymerization
05/15/2012US8178633 Gas-phase polymerization process having multiple flow regimes
05/15/2012US8178632 Propylene polymers
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