C08F 6 - Post-polymerisation treatments

Patents for C08F 6 - Post-polymerisation treatments (8,582)
11/2011
11/23/2011	EP2207812B1 Partial solvent stripping process for recovering brominated butadiene polymers from solution
11/23/2011	EP1799721B1 Method for the continuous production of crosslinked particulate gel-type polymers
11/23/2011	CN102257059A Ethylene polymer composition, manufacturing method therefor, and molded article obtained using same
11/23/2011	CN102257015A Method for manufacturing fluorine-containing polymer particles
11/23/2011	CN101735356B Polyvinyl chloride paste resin used for preparing bottle caps and method for producing same
11/23/2011	CN101628956B Preparation method of hydrogenated carbon five petroleum resin
11/22/2011	US8063177 Pre-expanded polypropylene resin particle, and method for production thereof
11/22/2011	US8063176 Method and device for the crystallization of polyester material
11/17/2011	WO2011141176A1 Method for carrying out polymerisation processes
11/17/2011	DE102010017218A1 Verfahren zur Durchführung von Polymerisationsprozessen A method for performing polymerization
11/16/2011	CN102245653A Method for removing metallic impurities
11/15/2011	US8058389 Process for recovering brominated butadiene polymers from solution
11/10/2011	WO2011139410A2 Manufacture of perfluoroelastomer compounds containing fibrillating ptfe
11/09/2011	EP2384340A1 Styrenic polymer compositions and methods of making and using same
11/09/2011	CN102234347A Preparation method for WA-2 amino acid speciality resin
11/09/2011	CN101717470B Preparation method of high-viscosity spinning solution suitable for dry-jet wet spinning
11/03/2011	WO2011136884A1 Method for elastomer finishing
11/02/2011	EP1831261B1 Chemical composition and process
10/2011
10/27/2011	US20110263807 Solution Process for the Olefins Polymerization
10/26/2011	EP2379192A1 Stripping column and process for extracting a component from a liquid medium
10/26/2011	EP2379191A1 Stripping column and process for extracting a component from a liquid medium
10/26/2011	CN102227468A Method for additivating polymer in rotomoulding applications
10/26/2011	CN101921352B Method for producing low-molecular-weight high-activity polyisobutene
10/25/2011	US8043564 Copolymer, and adsorbent or concentrating medium and needle for solid phase microextraction prepared using the copolymer
10/20/2011	WO2011128327A1 Deodorization of polymer compositions
10/19/2011	EP2376546A2 Method for removing metallic impurities
10/19/2011	EP2376541A1 Purification of fluoroionomer compositions
10/19/2011	EP2059538B1 Process for removal of residual catalyst components
10/19/2011	CN1953996B Process and apparatus for producing olefin polymers
10/19/2011	CN101346401B Recovering ethylene and vinyl acetate from the residual gas stream of vinyl ester-ethylene copolymer preparation
10/18/2011	US8039581 Thermal crystallization of a molten polyester polymer in a fluid
10/18/2011	CA2534036C Heat exchanger and process for devolatilizing polymers using same
10/18/2011	CA2468093C Additive for rendering inert acidic or halogen-containing compounds contained in olefin polymers
10/13/2011	WO2011126079A1 Method for producing water absorbent polyacrylic acid (salt) resin powder, and water absorbent polyacrylic acid (salt) resin powder
10/13/2011	US20110251345 Deodorization of polymer compositions
10/12/2011	CN102216356A Process for preparing AB diblock copolymers with a broadly distributed a block
10/12/2011	CN102216339A Blickley william j [us]; blood mark w [us]; baldwin glenn w
10/12/2011	CN102212241A Preparation method for acrylate blended emulsion with low residual monomer content
10/12/2011	CN102212156A Process for produciton of water-absorbing resin partilce agglomerates
10/12/2011	CN102212152A Method for producing a thermoplastic polymer material
10/12/2011	CN101495518B Polymer catalyst deactivation and acid neutralization using ionomers
10/06/2011	WO2011086578A3 Composite adsorbent for catalyst residues removal from polyolefin solution polymerization mixture
10/06/2011	US20110245457 System and method for recycling resin particles
10/06/2011	US20110245445 Removing volatile compounds from polymer pellets
10/06/2011	US20110245419 Continuous Washing of Poly(Vinyl Butyral)
10/05/2011	EP2371896A1 Ethylene polymer composition, manufacturing method therefor, and molded article obtained using same
10/05/2011	EP2371880A1 Ethylene/tetrafluoroethylene copolymer granulation method
10/05/2011	EP2371868A1 Recirculation loop reactor bulk polymerization process
10/05/2011	EP2370478A1 Steaming of a polyolefin
10/05/2011	EP2118148B1 Polymerization quench method and system
10/05/2011	CN102209737A Method for producing telechelics having a wide molecular weight distribution
10/05/2011	CN102209736A Method for producing aba-triblock copolymers with a widely distributed b-block
10/05/2011	CN101605823B Process for coagulating fluoroelastomers
10/04/2011	US8030441 Method and plant for rendering inert toxic substances in uncompacted residual material containing hardenable resin and aggregrates
09/2011
09/29/2011	WO2011119262A1 Methods and systems for generating nanoparticles
09/29/2011	WO2011117302A1 Process for the production of water and solvent-free polymers
09/29/2011	WO2011117297A1 Process for the production of water and solvent-free halobutyl rubbers
09/29/2011	WO2011117280A1 Process for the production of water and solvent-free polymers
09/29/2011	WO2011117277A1 Process for the production of rubber ionomers and polymer nanocomposites
09/29/2011	WO2011117214A1 Process for the production of water and solvent-free hydrogenated nitrile rubbers
09/29/2011	WO2011117194A1 Process for the production of water and solvent-free nitrile rubbers
09/29/2011	US20110237767 Process for Removing Residual Monomers from Water-Absorbing Polymer Particles
09/29/2011	CA2792843A1 Process for the production of water and solvent-free hydrogenated nitrile rubbers
09/29/2011	CA2792840A1 Process for the production of water and solvent-free nitrile rubbers
09/29/2011	CA2792799A1 Process for the production of rubber ionomers and polymer nanocomposites
09/29/2011	CA2792643A1 Process for the production of water and solvent-free halobutyl rubbers
09/29/2011	CA2791615A1 Process for the production of water and solvent-free polymers
09/28/2011	EP2368920A1 Method for manufacturing fluorine-containing polymer particles
09/28/2011	EP2368918A1 Process for the production of water and solvent-free polymers
09/28/2011	EP2368916A1 Process for the production of water and solvent-free nitrile rubbers
09/28/2011	EP1187855B2 Method for drying and degassing ethylene copolymers
09/28/2011	CN102203152A Method for producing telechelics having a bimodal molecular weight distribution
09/28/2011	CN102203151A Method for producing aba-triblock copolymers with a bimodal b-block
09/28/2011	CN101412773B Method for processing polyolefin coarse product containing remainder catalyst formed by catalysis
09/22/2011	WO2011114586A1 Production method and production device for polyvinyl alcohol
09/22/2011	WO2011114585A1 Residual monomer elimination device and polyvinyl alcohol resin production method
09/22/2011	WO2011114556A1 Abrasive for moisture blasting, and manufacturing method for same
09/22/2011	WO2011113777A1 Method for producing water-absorbent polymer particles having improved color stability
09/21/2011	EP2019804B1 Crystallizing conveyor
09/15/2011	WO2011111856A1 Method for manufacturing a water-absorbing resin
09/15/2011	WO2011111855A1 Method for manufacturing a water-absorbing resin
09/14/2011	EP2365008A1 Fluoropolymer dispersion and process for producing fluoropolymer dispersion
09/14/2011	EP1535935B1 Fluoropolymer dispersion and process for producing fluoropolymer dispersion
09/14/2011	CN101501079B Process for the polyolefin finishing
09/14/2011	CN101056913B Process to make polycarbonate from bismethylsalicylcarbonate (BMSC)
09/13/2011	US8017724 Method for producing sulfonic acid group-containing carbonaceous material, solid acid catalyst, method for producing alkylation reaction product, and method for producing olefin polymer
09/13/2011	US8017702 Polymerisation process
09/07/2011	CN102174157A Process for forming an aqueous polymeric dispersion
09/07/2011	CN101547943B Method of reducing gels in polyolefins
09/07/2011	CN101389664B Copper removal from ATRP products by means of addition of sulfur compounds
09/06/2011	US8013111 Removal of catalyst and/or cocatalyst residues in a polyolefin manufacturing process
09/06/2011	CA2448921C Method for producing polymer compositions, polymer compositions obtained by this method and the use thereof
09/01/2011	WO2011106047A1 Apparatus and methods for separation volatiles from particulates
09/01/2011	WO2011105347A1 Process for production of fluorine-containing polymer latex
09/01/2011	WO2011104152A1 Method for producing water-absorbing polymer particles
09/01/2011	WO2011104139A1 Method for producing water-absorbing polymer particles
08/2011
08/31/2011	CN201952387U 降低聚丙烯酰胺生产中细粉量和不能破碎物料量的设备 Reduce the production of polyacrylamide powder volume and the amount of material can not be broken equipment
08/31/2011	CN102171257A Solvent transfer process for organic polymers
08/31/2011	CN102171256A Process for the degassing of polymer powder
08/31/2011	CN102171255A Method for the production of polymers

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