Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
01/2013
01/23/2013EP2547441A1 Activated inorganic metal oxides
01/23/2013CN102892793A Method of making ziegler-natta type catalysts
01/23/2013CN102892792A Continuous take off technique and pressure control of polymerization reactors
01/23/2013CN102892790A Method for improving the bubble stability of polyethylene composition suitable for blown film extrusion process
01/23/2013CN102892789A Method for preparing polyethylene with high melt strength
01/23/2013CN102887969A Non-metallocene bimetal catalysis system for synthesizing branched polyethylene and application thereof
01/23/2013CN102887968A Non-metallocene bimetallic catalytic system for synthesizing broad/bimodal polyethylene and application thereof
01/23/2013CN102887967A Composite catalyst for producing polyethylene with wide molecular weight distribution as well as production method and application thereof
01/23/2013CN102492063B Method for preparing chain-terminal chlorinated polyethylene wax by using thermal degradation of ferric chloride
01/22/2013CA2510864C Polymers substantially free of long chain branching
01/17/2013WO2013009592A2 Methods of producing mono- and multi-functional polymers from terpene-based initiators
01/17/2013WO2013009553A2 Polyolefin drag reducing agents produced by multiple non-cryogenic grinding stages
01/17/2013WO2013008401A1 Method for producing olefin polymer
01/17/2013WO2013008398A1 Method for producing olefin polymer
01/17/2013WO2012134715A3 Branched vinyl terminated polymers and methods for production thereof
01/17/2013WO2012109179A3 Poly(octyl cyanoacrylate)-polyisobutylene polymer conetwork, method for the production thereof and uses thereof
01/17/2013CA2827333A1 Methods of producing mono-and multi-functional polymers from terpene-based initiators
01/16/2013EP2545087A1 Procatalyst composition with substituted amide ester internal electron donor
01/16/2013EP2545086A1 Method of making ziegler-natta type catalysts
01/16/2013EP2545084A2 Supported metallocene catalyst, method for preparing the same and method for preparing polyolefin using the same
01/16/2013EP2545083A2 Method for preparing supported metallocene catalyst and method for preparing polyolefin using the same
01/16/2013CN1972994B Heterophasic copolymer and metallocene catalyst system and method of producing the heterophasic copolymer using the metallocene catalyst system
01/16/2013CN102884092A Preparation of a solid catalyst system
01/16/2013CN102884091A Preparation of a solid catalyst system
01/16/2013CN102884090A Process for the preparation of a solid metallocene catalyst system and its use in polymerisation of olefins
01/16/2013CN102884089A Methods for producing telechelic polyolefins from terpene initiators
01/16/2013CN102875710A Method for preparing epoxy polyisobutene
01/16/2013CN102875709A Preparation method of catalyst component for ethylene polymerization reaction and catalyst thereof
01/16/2013CN102875708A Preparation method of catalyst component for ethylene polymerization reaction and catalyst thereof
01/16/2013CN102875707A Preparation method of catalyst component for ethylene polymerization or copolymerization and catalyst thereof
01/16/2013CN102875706A Catalyst component of ethylene polymerization reaction, and catalyst thereof
01/16/2013CN102875705A Catalyst component and catalyst for ethylene polymerization
01/16/2013CN102875704A Olefin polymerization catalyst as well as preparation method and application thereof
01/16/2013CN102875703A Olefin polymerization supported metallocene catalyst and preparation method thereof
01/16/2013CN102875701A Supported metallocene catalyst and preparation method thereof
01/16/2013CN102875604A Nano-linked metallocene catalyst compositions and their polymer products
01/16/2013CN102382216B Preparation method of silica gel carrier for ethylene polymerization catalyst
01/16/2013CN101896508B Catalyst precursor particles, their preparation and use
01/16/2013CN101735347B Process for producing solid catalyst component precursor for olefin polymerization
01/16/2013CN101481391B Transition metal complexes, catalyst compositions containing the same, and methods for preparing ethylene homopolymer or copolymer of ethylene and alpha-alkene using the same
01/15/2013US8354483 Reactor system and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymerization of olefins
01/15/2013US8354063 Pumping apparatus and process for polymerization in loop reactors
01/15/2013CA2718894C Production of shear-stable high viscosity pao
01/10/2013WO2013006353A1 Polyalkylene carboxylic acid polyamine additives for fouling mitigation in hydrocarbon refining processes
01/10/2013WO2013006276A1 Ethylene-based polymers and processes to make the same
01/10/2013WO2013005735A1 Method for polymerizing α-olefin
01/10/2013WO2013005513A1 Solid catalyst component for olefin polymerization, and catalyst
01/10/2013WO2013005463A1 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
01/10/2013WO2013004781A1 Process for the manufacture of isotactic polypropylene
01/10/2013WO2013004507A1 Polypropylene films and sheets
01/10/2013WO2013004334A1 Use of carbon black and antioxidants for reducing taste and/or odour in a polyolefin composition
01/10/2013WO2012112624A3 Methods and materials for functional polyionic species and deposition thereof
01/10/2013WO2012106695A4 Metal complex catalysts and polymerization methods employing same
01/10/2013US20130012662 Methods of producing mono- and multi-functional polymers from terpene-based initiators
01/10/2013US20130011310 Method and Device for Optimising Catalyst Supply to a Polymerisation Reactor
01/10/2013CA2839455A1 Polyalkylene carboxylic acid polyamine additives for fouling mitigation in hydrocarbon refining processes
01/09/2013EP2543715A1 Use of carbon black and antioxidants for reducing taste and/or odour in a polyolefin composition
01/09/2013EP2543684A1 Process for the manufacture of isotactic polypropylene
01/09/2013EP2543683A1 Interpolymers suitable for multilayer films
01/09/2013EP2542594A1 Modified catalyst supports
01/09/2013CN202658112U Inner coiler type propylene polymerization kettle
01/09/2013CN202658111U Polymerization reaction device
01/09/2013CN102869687A Resin fine powder consisting of 4-methyl-1-pentene polymer, composition containing same, and process for production thereof
01/09/2013CN102869686A Modified catalyst supports
01/09/2013CN102863565A Process for continuous separation of chlorinated polyethylene (cpe) clinker at high temperature
01/09/2013CN102863564A High activity catalyst used for synthesizing ultrahigh molecular weight polyethylene and preparation method
01/09/2013CN102863563A Ultrahigh molecular polyethylene catalyst and preparation method
01/09/2013CN102863562A Circulation gas cooler anti-clogging technology for polyethylene prepared by vapor phase method and device
01/09/2013CN102863561A Gas-phase polymerization reaction device and olefin polymerization method
01/09/2013CN102863560A External electron donor component, alkene polymerization catalyst containing external electron donor component and application thereof
01/09/2013CN102015785B Polypropylene composition with improved optics for film and moulding applications
01/09/2013CN101802025B Process for producing high purity exo-alkenylnorbornene
01/08/2013US8349977 Process for preparing high-reactivity isobutene homo- or copolymers
01/08/2013US8349975 Method for the production of polymers
01/08/2013US8349947 Slurry phase polymerisation process
01/08/2013CA2585199C Organochromium/metallocene combination catalyst for producing bimodal resins
01/08/2013CA2510856C Polymerization processes using hydrofluorocarbon(s)(hfc`s)
01/08/2013CA2456711C Chain growth reaction process using zinc alkyls
01/03/2013WO2013003133A1 Flashline heater system and method
01/03/2013WO2013003062A1 Improved process for gas-phase polymerization having high polymer bed bulk density
01/03/2013WO2013002136A1 Propylene-based polymer composition and application therefor
01/03/2013WO2013000045A1 Super hydrophobic polypropylene particles
01/03/2013US20130005929 Flashline heater system and method
01/03/2013US20130005927 Method of forming thermoplastic article
01/03/2013DE112010004033T5 Ethylen-Polymer Ethylene polymer
01/03/2013CA2840220A1 Method for the synthesis of low cost initiators for telechelic polyisobutylenes
01/03/2013CA2839559A1 Flashline heater system and method
01/02/2013EP2540748A1 Super hydrophobic polypropylene particles
01/02/2013EP2540693A1 Mixed magnesium dialkoxide particulate, method for synthesizing same, and method for use thereof
01/02/2013EP2539379A1 Amide ester internal electron and process
01/02/2013EP2539378A1 Halogenated amide ester and internal electron donor with same
01/02/2013EP2539377A1 Catalyst systems and methods for using same to produce polyolefin products
01/02/2013EP2539376A2 Process for polymerizing olefin-based polymers containing high molecular weight fractions in condensed and super-condensed mode
01/02/2013CN102858812A Injection Stretch Blow Moulding Containers Prepared With Polyethylene
01/02/2013CN102858808A Supported catalyst for polymerizing olefin and method for preparing polyolefin using same
01/02/2013CN102858807A Method of producing novel catalyst composition and olefin polymer using the composition
01/02/2013CN102850391A Salicylaldehyde pyridine imido titanium trichloride complex, its preparation method and application thereof, and polymerization method of ethene
01/02/2013CN102850389A Piperazinyl silane compound, preparation method and application of the piperazinyl silane compound and method for polymerization of olefin
01/02/2013CN102850386A Oxygen/nitrogen-containing heterocyclic silane compound, its preparation method and application, and olefin polymerization method
01/02/2013CN102850385A Oxygen/nitrogen-containing heterocyclic silane compound, its preparation method and application, and olefin polymerization method
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