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)
08/2014
08/06/2014CN102952213B 一种负载型茂金属催化剂及其制备方法和应用 A supported metallocene catalyst and its preparation method and application
08/06/2014CN102875710B 一种环氧聚异丁烯的制备方法 An epoxy polyisobutylene preparation
08/06/2014CN102875709B 一种用于乙烯聚合反应的催化剂组分的制备方法及其催化剂 A process for ethylene polymerization catalyst component and a catalyst for the
08/06/2014CN102838697B 一种用于烯烃高温聚合的催化剂组分及制备方法 And preparation of a catalyst component for olefin polymerization temperature
08/06/2014CN102796208B 用于烯烃聚合的催化剂组分及其制备方法和用于烯烃聚合的催化剂以及烯烃聚合方法 Catalyst components and preparation method for olefin polymerization catalyst and olefin polymerization method for the polymerization of olefins
08/06/2014CN102666605B 催化剂 Catalyst
08/06/2014CN102558404B 一种多元醇醚聚烯烃催化剂及其制备和应用 A poly-ether polyolefin catalysts and preparation and application
08/06/2014CN102558403B 一种二元醇醚聚烯烃催化剂及其制备和应用 One glycol ether polyolefin catalysts and preparation and application
08/06/2014CN102471388B 高压自由基聚合方法 High-pressure radical polymerization process
08/05/2014US8796409 Use of temperature and ethylene partial pressure to introduce long chain branching in high density polyethylene
08/05/2014CA2630285C Catalysts for olefin polymerization
08/05/2014CA2604552C Catalysts for olefin polymerization
07/2014
07/31/2014WO2014114646A1 Olefin polymerization process with continuous transfer
07/31/2014WO2014114645A1 Olefin polymerization process with continuous discharging
07/31/2014US20140213745 Branched Propylene Oligomers
07/31/2014US20140213743 Particulate Metallocene-Alumoxane Catalyst
07/31/2014US20140213732 Preparation of Bottlebrush Polymers via Ring-Opening Metathesis Polymerization
07/30/2014EP2759552A1 Solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin, and method for producing olefin polymer
07/30/2014EP2758441A2 Modified polyethylene compositions
07/30/2014EP2758440A1 Process for the preparation of high purity propylene polymers
07/30/2014CN103951769A 催化剂体系和用于烯烃聚合的方法 The catalyst system and process for the polymerization of olefins
07/30/2014CN102858807B 催化剂组合物以及使用该催化剂组合物制备烯烃聚合物的方法 The catalyst compositions and methods for preparing an olefin polymer using the catalyst composition
07/30/2014CN102803307B 制备聚烯烃的方法 The process for preparing a polyolefin
07/30/2014CN102627709B 一种气相流化床生产聚烯烃工艺用抑制剂注入装置 A gas phase fluidized bed process for producing polyolefins with inhibitor injection device
07/30/2014CN102471401B 用于制备聚乙烯的催化剂系统和方法 The catalyst system and method for the preparation of polyethylene
07/30/2014CN101935366B 用于降低熔体指数和增加聚合物生产率的双茂金属催化剂体系 Dual metallocene catalyst system is used to reduce the melt index of the polymer and increasing productivity
07/29/2014US8791216 Activated inorganic metal oxides
07/29/2014US8791204 Polymer dispersions of narrow particle size distribution
07/24/2014WO2014111381A1 Catalyst components for the polymerization of olefins
07/23/2014EP2757114A1 Catalyst components for the polymerization of olefins
07/23/2014EP2757113A2 Catalysts, processes for making catalysts, processes for making polyolefin compositions and polyolefin compositions
07/23/2014CN103946246A 改性聚乙烯组合物 Modified polyethylene composition
07/23/2014CN103946245A 烯烃聚合及共聚合用催化剂及使用其的烯烃聚合或共聚合方法 Olefin polymerization and copolymerization catalysts and the use thereof in combination polymerizing or copolymerizing an olefin polymerization process
07/23/2014CN103936893A 用于烯烃聚合的催化剂组分及催化剂 A catalyst component for the polymerization of olefins and catalysts
07/23/2014CN103936892A 烯烃聚合用固体催化剂组分及催化剂 The solid catalyst component for olefin polymerization catalyst, and
07/23/2014CN102656197B 具有改进的氢去除的制备多模态聚烯烃聚合物的方法 The process for preparing hydrogen removing multimodal polyolefin polymer having improved
07/23/2014CN102648219B 由壬烯生产低聚物 Oligomers produced by nonenes
07/23/2014CN102597021B 聚合物组合物和包括该聚合物组合物的电力电缆 Polymer composition comprising the polymer composition and a power cable
07/23/2014CN102597020B 包含以高压方法生产的聚烯烃的聚合物组合物，高压方法和制品 Comprising a high-pressure process for the production of a polyolefin polymer composition, a high pressure process and articles
07/23/2014CN102030844B 烯烃聚合催化剂及超低支化度超高分子量聚乙烯 The olefin polymerization catalyst and ultra high molecular weight polyethylene degree of branching
07/22/2014US8785551 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
07/17/2014WO2014109832A1 Methods for preparing catalyst systems with increased productivity
07/17/2014WO2014108283A1 Process for the preparation of ethylene polymers
07/17/2014US20140200316 Catalyst Composition for the (Co)polymerization of Propylene
07/16/2014EP2754678A1 Process for the preparation of ethylene polymers
07/16/2014EP2754677A1 Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
07/16/2014EP2753648A1 High activity olefin polymerization catalyst comprising boron-containing silica support and the preparation thereof
07/16/2014CN103930519A 炭黑和抗氧化剂用于降低聚烯烃组合物中的味道和/或气味的用途 Carbon black and antioxidants for reducing polyolefin composition the taste and / or odor of use
07/16/2014CN103930452A 采用催化剂体系生产聚烯烃的方法 Using a catalyst system for producing polyolefins
07/16/2014CN103930450A 具有提高的抗渗性的聚合物组合物 With improved impermeability polymer composition
07/16/2014CN103923238A 用于烯烃聚合的催化剂组分和催化剂 The catalyst component and catalyst for polymerization of olefins
07/16/2014CN103923237A 用于烯烃聚合的催化剂组分及其应用 Catalyst component for olefin polymerization and its application
07/16/2014CN103923236A 用于烯烃聚合的催化剂体系以及由其制得的聚合物 The catalyst system for olefin polymerization and polymers obtained therefrom
07/16/2014CN103922928A 适用于制备烯烃聚合催化剂的环取代醚酸酯化合物 Suitable for preparing the olefin polymerization catalyst cyclic substituted ether ester compound
07/16/2014CN102690469B 吸油树脂材料及其制备方法 Oil-absorbing resin material and preparation method
07/16/2014CN102137714B 用于清空聚合反应器的系统和方法 System and method for emptying the polymerization reactor
07/15/2014CA2598957C Process for high temperature solution polymerization
07/10/2014WO2014106587A1 Preparation of low-viscosity polymers
07/10/2014DE112012004072T5 Verfahren zur Herstellung eines suspensionsartigen, anti-turbulenten Additivs, das den hydrodynamischen Widerstand von Kohlenwasserstoffflüssigkeiten vermindert A method for preparing a suspension-type, anti-turbulent additive which decreases the hydrodynamic drag of hydrocarbon fluids
07/09/2014EP2751146A1 Polymerization processes with fresh ethylene distributions for preparation of low density ethylene-based polymers
07/09/2014EP2751145A1 Polymer compositions having improved barrier properties
07/09/2014EP2751144A1 A system and process for olefin polymerization
07/09/2014EP2751063A1 Production of substituted phenylene dibenzoate for use as internal electron donor and procatalyst for polymer preparation
07/09/2014EP2750797A2 Methods of preparing a catalyst system
07/09/2014CN203695038U 一种聚合釜换热系统 A polymeric kettle heat exchange system
07/09/2014CN103917292A 制备催化剂体系的方法 The method of making a catalyst system
07/09/2014CN103910814A 聚乙烯蜡氧化设备 Polyethylene wax oxidation equipment
07/09/2014CN102741299B 聚烯烃聚合用催化剂及其制备方法 Olefin polymerization catalyst and preparation method
07/09/2014CN102741298B 聚烯烃聚合用催化剂的制备方法、根据其的催化剂及利用其的聚烯烃的制备方法 Methods for preparing an olefin polymerization catalyst according to the catalyst preparation method and use thereof polyolefin
07/09/2014CN102731695B 减阻剂聚合物的制备新方法 A new method for preparing a polymer DRA
07/09/2014CN102656196B 无负载的固体茂金属催化剂体系的制备方法及其在烯烃聚合中的应用 Preparation of solid no-load metallocene catalyst system and its application in olefin polymerization
07/09/2014CN102453045B 一种含有杯芳烃基团的化合物及其制备方法 A cup of aromatic compounds and methods of group-containing
07/09/2014CN101600742B 在超溶液条件下的聚合物制备 Preparing a polymer solution under conditions of ultra-
07/08/2014CA2605077C A co-supported catalyst system
07/08/2014CA2571378C Method for preparing polyolefins containing vinylidine end groups using polymeric nitrogen compounds
07/08/2014CA2571375C Method for preparing polyolefins containing vinylidene end groups using azole compounds
07/03/2014WO2014106143A1 Supported catalyst with improved flowability
07/03/2014WO2014106052A1 A polyolefin composition
07/03/2014WO2014106017A1 A polyolefin composition
07/03/2014WO2014105614A1 Methods of integrating aluminoxane production into catalyst production
07/03/2014WO2014105413A1 An ethylene based polymer
07/03/2014WO2014105412A1 An ethylene based polymer
07/03/2014WO2014105411A1 Catalyst systems for olefin polymerization
07/03/2014WO2014104987A1 Transition metal catalysts and a method of preparing thereof
07/03/2014WO2014100924A1 Polypropylene intra-autoclave alloy having carbon nanotubes, preparation method for the alloy, and applications thereof
07/03/2014WO2014100923A1 Clay-enhanced polypropylene intra-autoclave alloy, preparation method for same, and applications thereof
07/03/2014WO2014100862A1 Polypropylene composition and use thereof, polypropylene object, combination of additives and polypropylene resin
07/03/2014WO2014073000A3 Modified ziegler natta catalyst for propylene polymerization
07/02/2014EP2748210A1 A process for the preparation of polyethylene wax using metallocene catalyst
07/02/2014CN203683441U 改进的淤浆法生产单峰和/或双峰聚乙烯在线切换系统 Improved slurry production unimodal and / or bimodal polyethylene line switching system
07/02/2014CN103906773A 在自由基聚合引发剂存在的情况下聚合或共聚合烯属不饱和单体的方法 The method of polymerizing unsaturated monomers or copolymerizing olefinic case of the presence of a radical polymerization initiator
07/02/2014CN103906771A 催化剂前体和用于聚合乙烯的催化剂 The catalyst and catalyst precursor of ethylene used in the polymerization
07/02/2014CN103897080A 高等规聚丁烯的工业化生产方法及实施该方法的装置 Isotactic polybutene industrial production method and apparatus for implementing the method
07/02/2014CN103897078A 桥联非茂金属催化剂及其制备方法与应用 Bridged non-metallocene catalyst and preparation method and application
07/02/2014CN102803311B 具有金刚烷的前催化剂组合物和方法 Before the catalyst composition and method of adamantane
07/02/2014CN102770466B 制备颗粒状聚乙烯产物的方法 Method for preparing granular polyethylene product
07/02/2014CN102770463B 用于替换不相容的乙烯聚合催化剂的方法 Ethylene polymerization catalyst replacement method for incompatible
07/02/2014CN102766087B 一种含有二苯甲基取代亚胺吡啶镍配合物及其制备方法与应用 Containing diphenyl methyl-substituted pyridyl imine nickel complexes and its preparation method and application
07/02/2014CN102762605B 用于替换相容的乙烯聚合催化剂的方法 The method for replacing a compatible ethylene polymerization catalyst
07/02/2014CN102615734B 能量有效的聚烯烃方法 Energy efficient method of polyolefin
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