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 4 - Polymerisation catalysts
Patents for C08F 4 - Polymerisation catalysts (50,749)
05/2014
05/21/2014CN102775448B 后过渡金属配合物及其制备方法和聚乙烯的制备方法 After the transition metal complexes and their preparation methods and preparation of polyethylene
05/21/2014CN102405240B 烯烃聚合物的制造方法 The method of producing an olefin polymer,
05/21/2014CN102382224B 烯烃系聚合物及其用途 Olefin-based polymers and uses thereof
05/21/2014CN102159608B 丙烯系嵌段共聚物、包含该共聚物的组合物及由它们得到的成型体 Propylene-based block copolymer, the composition containing the copolymer and molded products obtained from them
05/21/2014CN101815730B 向聚合反应器供应粒状物料的方法 Polymerization reactor to supply granular materials
05/20/2014US8729284 Process for production of meso-form and racemic form metallocene complexes
05/20/2014US8729206 Solid particulate catalysts comprising bridged metallocenes
05/20/2014US8729204 Compositions and method for producing poly-aminofunctionalized polymerization initiators and corresponding polymers
05/20/2014US8729201 Process for polymerizing an olefin monomer and catalyst therefor
05/20/2014US8729200 Ethylene-based polymer compositions
05/20/2014US8729189 Propylene-based block copolymer, composition containing the copolymer, and molded products obtained therefrom
05/20/2014US8729184 Rubber composition and tire using the same as well as modified conjugated diene-based polymer and method for producing the same
05/20/2014US8728971 Pressure control of the catalyst mixing vessel
05/20/2014US8728970 Catalyst component for the polymerization of olefins
05/15/2014WO2014074880A1 Process of polymerization catalyst production with controlled catalyst properties and use of same in olefin polymerizations
05/15/2014WO2014073385A1 Method for producing (meth)acrylic resin composition, method for producing (meth)acrylic resin molded body, (meth)acrylic resin molded body, front surface plate for liquid crystal display device, and touch panel
05/15/2014US20140135462 Ethylene-based polymers and processes to make the same
05/14/2014EP2730590A1 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
05/14/2014EP2729504A1 Ethylene-based polymers and processes to make the same
05/14/2014CN103797035A 镧系氧杂氮化络合物、包括该氧杂氮化络合物的催化体系和用于共轭二烯类的(共)聚合的方法 Lanthanide complexes oxa nitride, complex nitride comprising the oxa catalytic system and a conjugated diene (co) polymerization of
05/14/2014CN103788500A 一种聚丙烯组合物及其制备方法和由其制备的拉伸薄膜 A polypropylene composition and preparation methods, and stretch film prepared by
05/14/2014CN103788499A 一种用于制备微孔膜的聚烯烃组合物及其制备方法和由其制备的微孔膜 The polyolefin composition and preparation method for the preparation of microporous membranes and microporous membranes prepared therefrom
05/14/2014CN103788498A 一种聚丙烯薄膜及其制备方法 A thin film of polypropylene and its preparation method
05/14/2014CN103788310A 聚羧酸系缓释型减水剂的合成方法 Synthesis method polycarboxylate superplasticizer sustained-release
05/14/2014CN103788306A 一种甲基烯丙基聚氧乙烯醚型聚羧酸减水剂的制备方法 A method for preparing poly (ethylene oxide) allyl methyl ether polycarboxylate superplasticizer
05/14/2014CN103788303A 核壳型含氟丙烯酸酯织物拒水剂及其制备方法 Core-shell fabric is water repellent fluorinated acrylate and preparation method
05/14/2014CN103788296A 一种阳离子聚丙烯酰胺共聚物耐高温水包水分散液及其低粘度制备方法 An aqueous dispersion of its low viscosity preparation of cationic polyacrylamide copolymer high temperature water package
05/14/2014CN103788289A 一种丙烯酰胺系共聚物及其制备方法和应用 One kind of acrylamide copolymer and its preparation method and application
05/14/2014CN103788276A 乙烯/α-烯烃组合物中控制分子量分布的方法 Ethylene / α- olefin composition to control the molecular weight distribution
05/14/2014CN103788275A 一种制备低密度聚乙烯的方法 A process for preparing a low density polyethylene
05/14/2014CN103788274A 一种丙烯共聚物及其制备方法 Method for preparing a propylene copolymer and
05/14/2014CN103788273A 稀土催化体系星形支化聚异戊二烯及其制备方法 Rare earth catalytic system star-branched polyisoprene and its preparation method
05/14/2014CN103788271A 一种气相法制备中乙烯基聚丁二烯的催化剂及其应用 Preparation fumed in a vinyl polybutadiene catalyst and its application
05/14/2014CN103788269A 聚丙烯酰胺及其制备方法和应用 Polyacrylamide and its preparation method and application
05/14/2014CN103788268A 水解剂螺旋喷雾法制备超高分子量聚丙烯酰胺的工艺 Prepared by hydrolysis agent spiral spray technology ultrahigh molecular weight polyacrylamide
05/14/2014CN103788266A 一种原子转移自由基聚合的方法 One kind of atom transfer radical polymerization
05/14/2014CN103788265A 一种具有高熔体强度的聚丙烯的制备方法 A preparation having a high melt strength polypropylene
05/14/2014CN103788262A 一种高等规度聚丁烯-1的制备方法 An isotactic polybutene-1 preparation
05/14/2014CN103788261A 一种具有高熔体流动速率丙烯均聚物的制备方法 A preparation having a high melt flow rate of the propylene homopolymer
05/14/2014CN103788260A 一种丙烯均聚物的制备方法 Method for preparing a propylene homopolymer
05/14/2014CN103788259A 一种分子量窄分布聚丙烯 Polypropylene having a molecular weight distribution is narrow
05/14/2014CN103788258A 一种丙烯的聚合方法 A propylene polymerization process
05/14/2014CN103788257A 一种调节聚丙烯立构规整度的方法 A method of adjusting the degree of tacticity of polypropylene method
05/14/2014CN103788256A 一种高熔体流动性高刚性抗冲聚丙烯的制备方法 Method for preparing a high melt flow polypropylene, impact resistance, high rigidity
05/14/2014CN103788255A 一种聚丙烯产品及其制备方法 A product and its preparation method polypropylene
05/14/2014CN103788254A 一种丙烯聚合物及其制备方法 A propylene polymer and its preparation method
05/14/2014CN103788252A 催化剂固体组分及其催化剂以及其在烯烃聚合中的应用 Solid component of catalyst and the catalyst and its use in the polymerization of olefins
05/14/2014CN103788251A 一种烯烃聚合催化剂载体及其制备方法和应用 An olefin polymerization catalyst carrier and its preparation method and application
05/14/2014CN103788250A 一种烯烃聚合催化剂固体组分和烯烃聚合催化剂及其应用 An olefin polymerization solid catalyst component and an olefin polymerization catalyst and its application
05/14/2014CN103788249A 一种烯烃聚合催化剂载体及其应用 An olefin polymerization catalyst and its application
05/14/2014CN103788248A 用于烯烃聚合的催化剂组分及其应用和用于烯烃聚合的催化剂及其应用以及烯烃聚合方法 The catalyst component for olefin polymerization catalysts and their application, the application and the polymerization of olefins and for the polymerization of olefins
05/14/2014CN103788247A 用于烯烃聚合的催化剂组分及其应用和用于烯烃聚合的催化剂及其应用以及烯烃聚合方法 The catalyst component for olefin polymerization catalysts and their application, the application and the polymerization of olefins and for the polymerization of olefins
05/14/2014CN103788246A 一种烯烃聚合催化剂载体及其制备方法和应用 An olefin polymerization catalyst carrier and its preparation method and application
05/14/2014CN103788245A 一种烯烃聚合催化剂固体组分和烯烃聚合催化剂及其应用 An olefin polymerization solid catalyst component and an olefin polymerization catalyst and its application
05/14/2014CN103788244A 一种烯烃聚合催化剂载体及其应用 An olefin polymerization catalyst and its application
05/14/2014CN103788243A 烯烃聚合催化剂固体组分及其制备方法和烯烃聚合催化剂及其应用 The solid catalyst component for olefin polymerization and olefin polymerization catalyst preparation method and its application
05/14/2014CN103788242A 烯烃聚合催化剂固体组分及其制备方法和烯烃聚合催化剂及其应用 The solid catalyst component for olefin polymerization and olefin polymerization catalyst preparation method and its application
05/14/2014CN103788241A 烯烃聚合催化剂固体组分及其处理方法和烯烃聚合催化剂及其应用 Its solid olefin polymerization catalyst component for olefin polymerization catalyst processing method and its application
05/14/2014CN103788240A 一种烯烃聚合催化剂载体及其制备方法和应用 An olefin polymerization catalyst carrier and its preparation method and application
05/14/2014CN103788239A 一种烯烃聚合催化剂固体组分和烯烃聚合催化剂及其应用 An olefin polymerization solid catalyst component and an olefin polymerization catalyst and its application
05/14/2014CN103788237A 催化剂固体组分及其催化剂以及其在烯烃聚合中的应用 Solid component of catalyst and the catalyst and its use in the polymerization of olefins
05/14/2014CN103788236A 稀土催化剂及其制备方法和聚异戊二烯及其制备方法 Rare earth catalyst preparation method and polyisoprene and its preparation method
05/14/2014CN103788235A 一种负载型茂金属催化剂用载体及茂金属催化剂 A supported metallocene catalyst and a metallocene catalyst carrier
05/14/2014CN102899885B 一种棉织物用蒙脱土-磷协同阻燃剂的制备方法 A cotton fabric with montmorillonite - Preparation of phosphorus synergistic flame retardants
05/14/2014CN102863569B 低挥发性有机物含量的阻燃型可发性聚苯乙烯树脂及其制备方法 Low volatile organic content of flame retardant polystyrene resin and preparation method
05/14/2014CN102532356B 一种稀土催化剂及共轭二烯烃在芳烃介质中的可控聚合方法 Rare earth catalysts and controlled polymerization of conjugated dienes in an aromatic hydrocarbon medium, the method
05/14/2014CN102399323B 一种立体结构n,o-单配体金属催化剂及制备方法 A stereoscopic structure n, o- single ligand-metal catalysts and preparation methods
05/14/2014CN102059154B 负载型非茂金属催化剂、其制备方法及其应用 Supported non-metallocene catalysts, their preparation and their use
05/14/2014CN101880338B 一种β-羟亚胺钛金属催化剂及其对乙烯聚合的方法 One kind of β- hydroxy imine titanium catalyst and polymerization of ethylene
05/13/2014US8722832 Ethylene terpolymers
05/13/2014US8722831 Process for production of cross copolymers, cross copolymers obtained by the process, and use thereof
05/13/2014US8722828 Process for continuous production of cycloolefin resins, and sheets or films thereof, using ring opening metathesis polymerization
05/13/2014US8722821 Method of making polyolefin with a silicon nitride nano-filler
05/13/2014US8722820 Methods for reducing static charge of a catalyst and methods for using the catalyst to produce polyolefins
05/13/2014US8722819 Process for producing high molecular weight polyethylene
05/13/2014US8722818 Method and apparatus for monitoring and restoring electrical properties of polymerization reactor wall film
05/13/2014US8722817 Process to make long chain branched (LCB), block, or interconnected copolymers of ethylene
05/13/2014US8722567 Particulate metallocene-alumoxane catalyst
05/13/2014US8722561 Diethylzinc composition, method for heat stabilization, and compound for heat stabilization
05/08/2014WO2014071119A1 Mixed compatible ziegler-natta/chromium catalysts for improved polymer products
05/08/2014WO2014070655A1 Supported metallocene catalyst systems and methods of preparation thereof
05/08/2014WO2014070502A1 Supported salan catalysts
05/08/2014WO2014070414A1 Propylene copolymer compositions and processes to produce them
05/08/2014WO2014070386A1 Broad molecular weight distribution polypropylene resins
05/08/2014WO2014069989A1 Process for producing an oligo(alpha-olefin) and the use of a particular form of methylaluminoxane in such process
05/08/2014WO2014069391A1 Metallocene complex and olefin polymerization method
05/08/2014US20140128557 Supported Salan Catalysts
05/08/2014US20140128556 Process of polymerization catalyst production with controlled catalyst properties and use of same in olefin polymerizations
05/08/2014US20140128552 Compositions suitable for use in personal care products comprising crosslinked polymers containing biomass derived materials
05/08/2014US20140128249 Precursor for polyolefin catalyst
05/08/2014US20140127427 Metallocene-Catalyzed Polyethylene
05/07/2014EP2726516A1 Polypropylene films and sheets
05/07/2014EP2726449A1 Precursor for polyolefin catalyst
05/07/2014CN103781806A 基于乙烯的聚合物和制备它的方法 Ethylene polymer and a method for its preparation based on
05/07/2014CN103781805A 用于烯烃聚合的催化剂组分 A catalyst component for the polymerization of olefins
05/07/2014CN103773284A 一种耐候性水性粘接剂及其制备方法 One kind of water-based adhesive weathering and its preparation method
05/07/2014CN103773283A 一种耐候性水性粘接剂的制备方法 A method of preparing an aqueous adhesive weatherability
05/07/2014CN103772879A 一种可低温熔融加工的线型苯乙烯类热塑弹性体及其制备方法 One kind of low-temperature melt-processable linear styrenic thermoplastic elastomer and its preparation method
05/07/2014CN103772772A 采用稀土聚异戊二烯胶液直接制备胶乳的方法 Prepared directly using polyisoprene latex glue rare earth
05/07/2014CN103772626A 梳型高分子浮选剂的制备方法 Preparation of comb-type polymer flotation
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