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)
12/2014
12/10/2014CN104204001A 用于烯烃聚合的催化剂组分 A catalyst component for the polymerization of olefins
12/10/2014CN103666300B 表面具有热融胶的透气防水薄膜与其形成方法 Breathable waterproof membrane surface with a hot melt adhesive with the formation method
12/10/2014CN103080145B 不含酸的季铵化氮化合物及其在燃料和润滑剂中作为添加剂的用途 Acid-free quaternized nitrogen compounds and their use as additives in fuels and lubricants
12/09/2014US8907032 Salalen ligands and organometallic complexes
12/09/2014US8906485 High strength ultra-high molecular weight polyethylene tape articles
12/04/2014US20140357805 Polyolefin Having Terminal Double Bond and Method of Producing the Same
12/02/2014US8901259 Propylene polymer composition having superior hexane extractables/impact balance
12/02/2014US8901240 Polypropylene resin composition for use in formation of microporous membrane
12/02/2014US8901201 Method for making an ambient light curable ethylene propylene diene terpolymer rubber coating devoid of thermally activated accelerators
11/2014
11/27/2014US20140350200 Process for the production of bimodal polyethylene in the presence of this catalyst system
11/27/2014US20140349195 Method for producing propylene-based resin microporous film and propylene-based resin microporous film
11/25/2014US8895685 Polypropylene composition suitable for extrusion coating
11/25/2014US8895672 Production of vinylidene-terminated and sulfide-terminated telechelic polyolefins via quenching with disulfides
11/25/2014US8895659 Polypropylene homopolymers with high heat deflection temperature, high stiffness and flowability
11/25/2014US8895466 Activating agents for hafnium-based metallocene components
11/25/2014US8895465 Activator compositions, their preparation, and their use in catalysis
11/25/2014US8895123 Polyolefin multilayer pipe
11/20/2014US20140343236 Polymerization Product Pressures in Olefin Polymerization
11/18/2014US8889926 Method for the synthesis of low cost initiators for telechelic polyisobutylenes
11/18/2014US8889806 Ring-opening polymer of cyclopentene and method of production of same
11/18/2014US8889804 Method for preparing polypropylene using transition metal compound containing thiophene-fused cyclopentadienyl ligand
11/13/2014US20140336346 Purification of a hydrocarbon stream
11/11/2014US8883940 Pressure management for slurry polymerization
11/06/2014US20140329977 Polymerization product pressures in olefin polymerization
11/06/2014US20140329921 Process for producing high molecular weight polyethylene
10/2014
10/30/2014US20140323675 Polyethylene Prepared with Supported Late Transition Metal Catalyst Systems
10/28/2014US8871887 Ethylene-based polymers and processes to make the same
10/28/2014US8871886 Polymerization product pressures in olefin polymerization
10/28/2014US8871876 Ethylene-based interpolymers and processes to make the same
10/28/2014US8871855 Terminally unsaturated polyolefin and method for producing the same
10/23/2014US20140316096 Low density ethylene-based polymers with extracts at lower molecular weights
10/23/2014US20140316094 Low density ethylene-based polymers with broad molecular weight distributions and low extractables
10/23/2014US20140316087 Catalyst composition and process for ethylene oligomerization
10/23/2014US20140316084 Catalyst system for polymerization of propylene
10/23/2014US20140316082 Process for preparing olefin polymer by slurry loop polymerization having high powder density
10/21/2014US8865788 Radiation and melt treated ultra high molecular weight polyethylene prosthetic devices
10/16/2014US20140309385 Catalysts for Preparing Ultra High Molecular Weight Polyethylene (UHMWPE)
10/16/2014US20140309384 Multistage process for the polymerization of olefins
10/16/2014US20140309382 Polyolefin production with different diluents in multiple polymerization reactors
10/16/2014US20140309381 Production of Highly Reactive Low Molecular Weight PIB Oligomers
10/16/2014US20140309375 Method of producing a polymer part and polymer part
10/14/2014US8859704 High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agents
10/14/2014US8859703 Bimodal pipe resin and products made therefrom
10/14/2014US8859696 Oligomerisation of olefinic compounds with reduced polymer formation
10/14/2014US8859450 Solid catalyst component for olefin polymerization
10/14/2014US8859066 Coating composition, method of preparation thereof and substrate coated therewith
10/09/2014US20140303340 Polyethylene with Low Catalytic Residues
10/09/2014US20140303339 "Method and Apparatus for Converting Hydrocarbons Into Olefins"
10/09/2014US20140303309 Polymerization Process to Make Low Density Polyethylene
10/08/2014EP2785752A1 Internal electron donor for olefin polymerization catalysts, method of making and using the same
10/08/2014EP2785751A1 Long chain branched polymers and methods of making same
10/08/2014EP2785450A2 A method of preparing an olefin polymerization catalyst, the catalyst and ethylene polymers and copolymers obtained using the catalyst
10/07/2014US8853336 Boron trifluoride-catalyst complex and process for preparing high-reactivity isobutene homopolymers
10/07/2014US8853118 Propylene polymerization catalyst system
10/07/2014US8852748 Polyethylene film having improved barrier properties and methods of making same
10/02/2014WO2014154784A1 A polymerization process for the production of high density polyethylene
10/02/2014WO2014154781A1 High pressure polymerisation process for the preparation of polyethylene
10/02/2014US20140296466 Method for Producing Bio-Based Homoserine Lactone and Bio-Based Organic Acid from O-Acyl Homoserine Produced by Microorganisms
10/02/2014US20140296460 Catalyst system for heterogenous catalysis of an isobutylene polymerization reaction
10/02/2014US20140296457 Catalyst precursor and catalyst for the polymerisation of ethylene
10/02/2014US20140296455 Multinuclear metallocene catalyst compound for olefin polymerisation and copolymerisation and method for making thereof
10/02/2014US20140296454 Catalyst system for the production of ultra-high molecular weight polyethylene
10/02/2014US20140295184 Polyethylene rope with high strength-strength ratio
10/02/2014US20140295140 Friction Surface
09/2014
09/30/2014US8846834 Chromium catalysts for olefin polymerization
09/30/2014US8846830 Interlock and process
09/25/2014US20140288258 Bimodal Polyethylene
09/25/2014US20140288257 Polymerization processes with fresh ethylene distributions for preparation of low density ethylene-based polymers
09/25/2014US20140288256 Gelatinized pre-oriented filaments and preparation method thereof, and ultra-high molecular weight polyethylene fibers and preparation method thereof
09/25/2014US20140287322 Biaxially oriented microporous membrane
09/23/2014US8841398 Solid titanium catalyst component, olefin polymerization catalyst, and process for producing olefin polymer
09/23/2014US8841391 Process for the introduction of a polymerisation catalyst into a gas-phase fluidised bed
09/18/2014US20140275455 Bis(2-indenyl) metallocene complex
09/18/2014US20140275454 Diphenylamine salan catalyst
09/17/2014EP2778181A1 Polymerization initiating system and method to produce highly reactive olefin functional polymers
09/16/2014US8835587 Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
09/16/2014US8835578 Catalyst components for the polymerization of olefins
09/16/2014US8835576 Ethylene expansion for low temperature refrigeration in polyethylene vent recovery
09/12/2014WO2014138017A1 Preparation of polyisobutylene-based polymer networks by thiol-ene chemistry
09/12/2014WO2014138001A1 Photochemical preparation of hydroxyl-terminated polyisobutylenes and related methods and uses
09/11/2014US20140256892 Olefin Olegomerization Process
09/11/2014US20140256891 Polyisobutylene Prepared with Low Diluent Content Reaction Medium
09/11/2014US20140250835 Process for removing contaminants from polymeric powders
09/09/2014US8829218 Highly active and selective ethylene oligomerization catalyst and method of preparing hexene or octene using the same
09/09/2014US8829125 Use of hydrogen and an organozinc compound for polymerization and polymer property control
09/09/2014US8829124 Reactor and process for preparing polyolefin
09/09/2014US8828529 Catalyst systems and polymer resins having improved barrier properties
09/04/2014WO2014134028A1 Dual activator-support catalyst systems
09/04/2014US20140249287 Polymer degassing process control
09/04/2014US20140249286 Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-Block Copolymer Formation
09/02/2014US8822612 Polyethylene prepared with supported late transition metal catalyst systems
09/02/2014US8822611 Solid state properties of polyethylene prepared with tetrahydroindenyl-based catalyst system
09/02/2014US8822608 Polyolefin production with different diluents in multiple polymerization reactors
09/02/2014US8822366 Solid titanium catalyst component, catalyst for olefin polymerization and process for polymerizing olefin
08/2014
08/28/2014US20140243442 Moulding of plastic particulate matter
08/27/2014EP2768873A2 Catalyst components for the polymerization of olefins
08/26/2014US8816028 Polyisobutylene composition having internal vinylidene and process for preparing the polyisobutylene polymer composition
08/26/2014US8816027 Catalysts and methods of use thereof to produce vinyl terminated polymers
08/26/2014US8816024 Continuous take off technique and pressure control of polymerization reactors
08/21/2014US20140235810 Mid-Range Vinylidene Content, High Viscosity Polyisobutylene Polymers
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