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 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255)
10/2012
10/17/2012CN102107145B Modified Ti-Mg catalyst as well as preparation method and application thereof
10/17/2012CN101880342B Olefin polymerization catalyst and preparation and application thereof
10/16/2012US8288495 Propylene homopolymer for capacitors
10/16/2012US8288304 Procatalyst composition with adamantane and method
10/11/2012US20120259085 Polymer powder storage and/or transport and/or degassing vessels
10/11/2012US20120259079 Catalyst preparation using h2
10/11/2012US20120259078 Catalyst components for the polymerization of olefins and catalysts therefrom obtained
10/11/2012US20120259076 Process for Olefin Polymerization
10/10/2012EP2507273A1 Preparation of multimodal, high density, ethylene homopolymer barrier resins and films
10/10/2012EP2507269A1 Three and four atom bridged dicarbonate compounds as internal donors in catalysts for polypropylene manufacture
10/10/2012EP2507268A1 Two atom bridged dicarbonate compounds as internal donors in catalysts for polypropylene manufacture
10/10/2012CN1976965B Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
10/10/2012CN1954005B Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
10/09/2012US8283425 Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom
10/09/2012US8283419 Olefin functionalization by metathesis reaction
10/09/2012CA2522724C Cationic polymerization of olefins in the presence of water using dinuclear fluoroaryl co-initiators
10/04/2012WO2012133866A1 Method for manufacturing modified polyolefin composition
10/04/2012US20120252999 Production of chemical compounds
10/04/2012US20120252992 Catalyst component for olefin polymerization and catalyst comprising the same
10/03/2012CN1964787B Methods of activating chromium catalysts
10/03/2012CN102712718A New way to produce polypropylene grade in sequential process
10/03/2012CN102712717A Bopp-film
10/03/2012CN102712716A Bopp with homogeneous film morphology
10/03/2012CN102712715A Process for the preparation of ethylene copolymer compositions in the presence of an oligomerization catalyst
10/03/2012CN102712714A 超高分子量聚乙烯 Ultra-high molecular weight polyethylene
10/03/2012CN102712704A Three and four atom bridged dicarbonate compounds as internal donors in catalysts for polypropylene manufacture
09/2012
09/27/2012US20120245313 Enhanced catalyst performance for production of vinyl terminated propylene and ethylene/propylene macromers
09/27/2012US20120245307 Process for the preparation of a particulate bimodal polyethylene product
09/27/2012US20120245287 Long chain branched (lcb), block, or interconnected copolymers of ethylene in combination with one other polymer
09/27/2012US20120243941 Synthetic Weir Board
09/27/2012US20120242003 Propylene polymer with improved processability in thermoforming
09/26/2012CN101945901B Ethylene homopolymer
09/26/2012CN101466752B Compositions of ethylene/alpha-olefin multi-block interpolymer suitable for films
09/26/2012CN101054388B Polymerization catalyst activators, method of preparing, and use in polymerization processes thereof
09/25/2012US8273839 Process for producing high strength polyethylene film
09/25/2012US8273834 Methods for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring
09/20/2012US20120238716 Activated inorganic metal oxides
09/20/2012US20120238693 Crosslinking method
09/19/2012EP2499177A1 Neutralizer modified propylene based polymers and processes of forming the same
09/19/2012EP2499176A1 A polymer composition comprising a polyolefin produced in a high pressure process, a high pressure process and an article
09/19/2012EP2499175A1 A polymer composition and a power cable comprising the polymer composition
09/19/2012EP2499169A1 Process for recovering a transition metal compound
09/19/2012EP2499168A1 Process for producing a polymerization catalyst
09/19/2012CN1953806B Method of preparing active cromium/alumina catalysts via treatment with sulfate and polymers produced using the cromium/alumina catalysts
09/19/2012CN102686613A Process for recovering a transition metal compound
09/19/2012CN102675711A High-strength PE (polyethylene), production process of high-strength PE and application of high-strength PE to variable-pitch electro-fused pipe fitting
09/19/2012CN102675499A Method for synthesizing polyisobutenyl antioxidant with viscosity modifying function
09/19/2012CN101910208B Catalyst components for the polymerization of olefins
09/13/2012US20120232232 Ethylene Recovery by Absorption
09/13/2012US20120232230 Process for making ethylene homopolymers
09/13/2012US20120231192 Compression molded polymeric foam articles and methods
09/12/2012CN102666610A Neutralizer modified propylene based polymers and processes of forming the same
09/12/2012CN102666609A High pressure LDPE for medical applications
09/12/2012CN102659682A Imidazole side chain half-metallocene imine ligand, and method and application thereof
09/12/2012CN101948489B Nickel complex and preparation and application thereof
09/11/2012US8263692 Propylene-based polymer, articles, and process for producing same
09/11/2012US8263676 Radiation and melt treated ultra high molecular weight polyethylene prosthetic devices
09/07/2012WO2012118883A1 Process for improving bulk density with multi-contact procatalyst and product
09/04/2012US8258247 Catalyst component for polymerization of ethylene and process for producing ethylene polymer (2)
09/04/2012US8258246 Preparation of supported chromium catalyst and polymerization process
08/2012
08/30/2012US20120220747 Bimodal polyethylene compositions for blow molding applications
08/30/2012US20120220738 High pressure ldpe for medical applications
08/29/2012CN1741848B Production of broad molecular weight polyethylene
08/29/2012CN101600743B Propylene homopolymer for stress-resistant molded object, composition containing the polymer, and stress-resistant molded object obtained from the same
08/23/2012WO2012110227A1 Multinuclear metallocene catalyst complexes for olefin polymerisation and copolymerisation and method of preparing thereof
08/23/2012US20120214955 Supported nonmetallocene catalyst, preparation and use thereof
08/23/2012US20120214946 10-50 g/d high strength polyethylene fiber and preparation method thereof
08/23/2012US20120214890 Polypropylene resin expanded particles and polypropylene resin in-mold foaming molded body
08/22/2012CN102643370A Components and catalysts for polymerization of olefins
08/22/2012CN101817929B Novel polymers and uses thereof
08/21/2012CA2476273C Solid catalyst component for polymerization comprising ti, mg, halide, and an ester of a polyol
08/15/2012EP1680453B1 Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins
08/15/2012CN102631946A IVB group (N, N, O, O) complex olefin polymerization catalyst, preparation method thereof and application
08/09/2012US20120202902 Foaming agent for plastics
08/08/2012CN102627711A Ethene polymerization catalyst containing ferrocene pyrrylimine titanium, and preparation method and application of ethene polymerization catalyst containing ferrocene pyrrylimine titanium
08/08/2012CN102627710A Preparation method and application of novel supported double-center composite polyethylene catalyst
08/08/2012CN101932619B Isotactic polypropylene produced from supercritical polymerization process
08/07/2012US8236908 Components and catalysts for the polymerization of olefins
08/07/2012US8236865 Hydrophilic vinylidene fluoride resin composition and method for production thereof
08/02/2012US20120196981 METHOD FOR PRODUCING a-HETERO-SUBSTITUTED ALKYLHALOHYDROSILANE AND USE THEREOF
08/01/2012EP2481760A1 Initiator system for cationic polymerization and polymerization method using same
08/01/2012EP2481759A1 Iso-olefin polymer and preparation method thereof
08/01/2012EP1539841B1 Polymer production at supercritical conditions
08/01/2012CN102617763A Preparation method of ultrahigh molecular weight polyethylene
07/2012
07/31/2012CA2447592C Ziegler-natta catalyst and methods for preparing the same
07/26/2012WO2012097680A1 Solid catalyst component and catalyst for olefin polymerization
07/26/2012US20120190797 Polymer compositions of improved scratch resistance, improved mechanical stability and improved haze
07/25/2012EP2478018A1 Magnesium dichloride-alcohol adducts and catalyst components obtained
07/25/2012CN102603950A Preparation method of polyisobutene with low molecular weight and high activity
07/25/2012CN102603941A Preparation method of beta crystalline form polypropylene resin
07/25/2012CN102093620B Preparation method of polyethylene and talcum powder compound material
07/25/2012CN102050901B Preparation method of polyisobutene with medium molecular weight in boron trifluoride initiating system
07/25/2012CN101914172B Spherical catalyst for 1-butene polymerization as well as preparation method and application thereof
07/25/2012CN101511879B Preparation of polymerization catalyst activators utilizing indole-modified silica supports
07/25/2012CN101356206B Thermoplastic vulcanizate comprising copolymers of ethylene/alpha-olefins
07/24/2012US8227564 Ethylene copolymers and their uses
07/24/2012US8227546 Air quenched blown film; linear low density olefin polymerization
07/24/2012CA2543018C Method and system to contact an ionic liquid catalyst with oxygen to improve a chemical reaction
07/19/2012US20120184693 Ethylene polymer preparation method
07/18/2012EP2476728A2 Low haze high strength polyethylene compositions
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