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 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
12/2008
12/24/2008EP2004664A1 Metallocene compounds
12/24/2008EP2004323A1 Flushing in a multiple loop reactor
12/24/2008EP1697427B1 Metallocene compounds
12/24/2008CN101331160A Method for producing highly reactive isobutylene homo- or copolymers from industrial C4 hydrocarbon flow using boron-containing catalyst complexes
12/24/2008CN101331159A Method for producing highly reactive isobutylene homo- or copolymers using metal-containing catalyst complexes
12/24/2008CN101331154A Method for producing highly reactive isobutylene homo- or copolymers using metal-containing catalyst complexes
12/24/2008CN100445304C Polymerization process for preparing (co)polymers
12/24/2008CN100444961C Catalyst system for ethylene (co)-polymerization
12/23/2008US7468279 Selection of polymerization catalysts and apparatus for carrying this out
12/18/2008WO2008153417A1 Apparatus and method for expanding foams and formation of expanded foam articles
12/18/2008WO2008151776A1 Imine catalyst
12/18/2008WO2008151504A1 Olefin polymerization catalyst and preparation method and use thereof
12/18/2008WO2008075202A3 Polymer supported metallocene catalyst composition for polymerizing olefins
12/18/2008US20080312375 addition polymerization of ethylene and optionally one or more comonomers, in the presence of a bulky ligand metallocene-type catalyst system and diluents to form a slurry of polymer solids; recovery and/or separation of diluents for reuse
12/18/2008US20080311812 Catalyst Composition Comprising Shuttling Agent for Higher Olefin Multi-Block Copolymer Formation
12/18/2008US20080308967 Method of Processing of Thermoplastic Polymeric Material, an Apparatus and Composition of the Thermoplastic Polymeric Material
12/18/2008DE102008026712A1 Polypropylene resin composition for oriented film and stretching film, comprises propylene polymer, which is obtained by polymerizing primary propylene containing monomers by forming crystalline propylene polymer component
12/17/2008EP2003166A1 Polyethylene compositions and their use in the manufacture of pipes
12/17/2008EP2002963A2 Process for producing oriented film
12/17/2008EP2002955A2 Process for producing molded object by injection molding
12/17/2008EP2001915A1 Process to kill a catalyzed olefin polymerization
12/17/2008EP2001913A1 Catalyst components based on ferrocenyl complexes used for olefin polymerisation
12/17/2008EP1828263B1 Use of an additive for improving the flowability of fines and their reintroduction into a continuous gas-phase (co-) polymerisation of olefins reactor
12/17/2008EP1664140B1 Multistep process for preparing heterophasic propylene copolymers
12/17/2008EP1660230B1 Swell control in slurry loop reactor
12/17/2008EP1597287A4 Vinyl addition polycyclic olefin polymers prepared with non-olefinic chain transfer agents and uses thereof
12/17/2008EP1263811B1 Polymerization process
12/17/2008CN101326201A Catalyst components for the polymerization of olefins
12/17/2008CN101323650A Olefin polymerizing catalyst, preparation and use thereof
12/17/2008CN100443868C On-line measurement and control of polymer properties by Raman spectroscopy
12/17/2008CN100443513C Process for preparing catalyst solid component of olefin polymerization
12/17/2008CN100443511C Alkylated hydroxyaromatic compound from conventional and high vinylidene polyisobutylenes and compositions and processes thereof
12/16/2008US7465775 Process for the production of polypropylene using high yield Ziegler-Natta catalysts
12/16/2008CA2278042C Mixed phosphinimine catalyst
12/11/2008US20080306224 Supported Metal Alkyl Compound And Its Preparation
12/11/2008US20080306217 Low Molecular Weight Ethylene Interpolymers, Methods of Making, and Uses Thereof
12/11/2008US20080306194 Hot-Melt Adhesive Compositions Based on Olefin Co-Polymers
12/10/2008EP1999168A1 Process for the preparation of ethylene polymers using a number of reactors arranged in series
12/10/2008EP1999167A2 Ziegler-natta catalyst with in situ-generated donor
12/10/2008EP1999165A1 Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition
12/10/2008EP1999161A1 Slurry polymerisation process of ethylene in the presence of low amount of scavenger.
12/10/2008EP1831263B1 Apparatus and process for the gas-phase polymerization of olefins
12/10/2008CN101321853A Viscosity index improver for lubricant compositions
12/10/2008CN101321825A Impact resistant polyolefin compositions
12/10/2008CN101321786A Polymer
12/10/2008CN101319071A Films comprising isotactic propylene copolymers
12/10/2008CN101319070A Polypropylenharzzusammensetzung und gereckter film hiervon
12/10/2008CN101319050A Films comprising isotactic propylene copolymers
12/10/2008CN100441604C Copolymerization of olefins
12/10/2008CN100441598C Adduct of round magnesium halides, preparation method and application
12/10/2008CN100441561C Polyester compound for preparing olefine polymerizing catalyst
12/09/2008US7462673 Method for producing aqueous polymer dispersions
12/09/2008CA2369101C Olefin polymerization with fatty amine additives
12/09/2008CA2282070C Hydrocarbyl phosphinimine/cyclopentadienyl complexes of group iv metals and preparation thereof
12/09/2008CA2267937C Split aluminum addition process for making catalyst
12/04/2008WO2008147836A1 Production of polypropylene from renewable resources
12/04/2008WO2008147494A1 Preparation of polyethylene
12/04/2008WO2008146215A1 Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated
12/04/2008WO2008145304A1 Ethylene polymer composition
12/04/2008WO2008145271A1 Method for producing alpha-olefin polymer resin
12/04/2008US20080300371 Polyolefin production
12/04/2008US20080299513 Dental Material and Methods of Use
12/04/2008US20080299342 Catalyst Comprising Chromium and Zinc for Olefin Polymerization and Process for Preparing It
12/04/2008CA2687259A1 Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated
12/03/2008EP1997837A1 Mid-range vinylidene content polyisobutylene and production thereof
12/03/2008EP1997836A1 Mid-range vinylidene content polyisobutylene and production thereof
12/03/2008EP1997834A1 Catalysts
12/03/2008EP1996600A1 Metallocene compounds
12/03/2008EP1931714B1 Gas-phase polymerization process to achieve a high particle density
12/03/2008EP1874831B1 Polyethylene molding compositions for injection molding applications
12/03/2008CN101316871A Molding composition comprising polyethylene for preparing films and process for preparing the molding composition in the presence of a mixed catalyst
12/03/2008CN101316870A Method of changing between incompatible polymerization catalysts in a gas- phase fluidized-bed reactor
12/03/2008CN101316698A Films packages prepared therefrom, and methods of use
12/03/2008CN101315557A Propylene polymerization production process optimal soft survey instrument and method based on genetic algorithm optimization BP neural network
12/03/2008CN101315556A Propylene polymerization production process optimal soft survey instrument and method based on chaos optimization
12/03/2008CN101314623A One-step preparation method for polythene
12/03/2008CN100439405C Process for the catalytic polymerization of olefins, a reactor system, its use in the process, the polyolefins obtained and their use
12/03/2008CN100439302C Production of olefin dimers and oligomers
12/02/2008US7459511 Process for the polymerization of 1-butene
12/02/2008US7459506 Segmented agitator reactor
12/02/2008CA2509073C A catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
11/2008
11/27/2008WO2008143802A1 Methods of preparing a polymerization catalyst
11/27/2008WO2008142383A1 Composite particles and methods for their preparation
11/27/2008WO2008141968A1 Polymerisation process
11/27/2008WO2008141965A1 Slurry phase polymerisation
11/27/2008US20080293895 Polymerization process using a supported, treated catalyst system
11/27/2008US20080289762 Processes for increasing strength in defined areas of a laminated absorbent product
11/26/2008EP1995268A1 Resin dispersion, coating materials, laminates, and processes for production of the same
11/26/2008EP1995259A1 Method for producing alpha-olefin polymer resin
11/26/2008EP1995258A2 Catalyst composition for polymerizing monomers
11/26/2008EP1994065A1 Process for producing propylene copolymers
11/26/2008EP1994040A1 Polymerisation of ethylene and alpha-olefins with phosphino-iminophenol complexes
11/26/2008EP1994006A1 Polymerisation of ethylene and alpha-olefins with imino-quinolinol complexes
11/26/2008EP1272559B1 Process for producing propylene based polymer compositions
11/26/2008CN101313025A Polyolefin compositions having low gloss
11/26/2008CN101313015A Soft foams made from interpolymers of ethylene/alpha-olefins
11/26/2008CN101312993A High crystalline high alpha-olefin polymer and its preparation method
11/26/2008CN101312992A Polypropylene random copolymers having high melt flow rates for injection molding and melt brown applications
11/26/2008CN101312991A Propylene polymers
11/26/2008CN101312990A Olefin polymerization process
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