Ziegler-Natta catalyst

齐格勒-纳塔催化剂

  • Homogeneous design of experimentation was applied to gaseous copolymerization of ethylene-propylene over spherical Ziegler-Natta catalyst to prepare ethylene-propylene impact copolymer .

    运用均匀设计法对乙烯 - 丙烯气相共聚进行实验设计,将反应 条件与聚丙烯乙丙抗冲共聚物(简称共聚物)的组成进行关联。

  • Manufacture reactor and utilizing Ziegler-Natta catalyst we polymerize α - olefin polymerization by bulk polymerization .

    论文自制反应器,采用 Ziegler-Natta 催化剂本体聚合α&烯烃。

  • Recent Progress in MgCl_2-supported Ziegler-Natta Catalyst for Propylene Polymerization

    用于丙烯聚合的MgCl2负载 Ziegler-Natta 催化剂研究进展

  • Structure and activity of rare-earth Ziegler-Natta catalyst

    稀土 Ziegler-Natta 催化剂的结构和活性

  • Study on Ziegler-Natta catalyst for propene polymerization without external electron donor

    用无外 电子 Ziegler-Natta 催化剂 催化丙烯聚合的研究

  • Phase State of Colloidal Cobalt with Ziegler-Natta Catalyst System

    Ziegler-Natta型钴系胶体 催化剂相态的研究

  • The advances of internal donors in Ziegler-Natta catalyst system were introduced in this paper at the same time catalysts were analysed with the internal donor components such as monoester diester diketone and diol ester .

    丙烯 聚合 Ziegler-Natta 催化剂中内 电子体的研究进展情况进行了综述,同时分析了单酯类、双酯类、二醚类、二酮类和二醇酯类化合物作为内 电子 的催化剂特性。

  • Progress of Polyethylene Ziegler-Natta Catalyst for Slurry Processes

    乙烯 淤浆 聚合 Ziegler-Natta 催化剂的研究进展

  • The oligomer from 1-decene promoted by Ziegler-Natta Catalyst was characterized with GC-MS GC and 13C NMR methods .

    采用GC-MS和13cNMR对 Ziegler-Natta 催化剂 催化1-癸烯齐聚所得齐聚物的组成和结构进行了表征。

  • The polymerization kinetics of styrene catalyzed by Ziegler-Natta catalyst and the effects of prepolymerization conditions on morphology of prepolymer particles were systemically studied .

    通过淤浆预聚对 齐格勒 - 纳塔 催化剂催化的苯乙烯预聚动力学规律和预聚条件对预聚物粒子形态的影响进行了系统的研究。

  • The metallocene catalyst is expensive so most polypropylene in domestic industry is prepared by Ziegler-Natta catalyst .

    由于茂金属 催化剂价格昂贵,国内生产的聚丙烯多为 Ziegler-Natta聚丙烯。

  • Influence of different external donors on the structure and properties of poly-1-butene in Ziegler-Natta catalyst

    Z-N 催化剂中的外给电子体对聚1-丁烯结构性能的影响

  • A study of Ziegler-Natta catalyst by solvent extraction method

    溶剂萃取法研究 Ziegler-Natta 聚合 催化剂

  • They are important aspects of researching Ziegler-Natta catalyst and internal electron donor is another important aspect .

    内给电子体是 Ziegler-Natta 催化剂研究的另一个重要方面。

  • Effect of Alkyl Aluminium on Isotacticity of Polypropylene Polymerized at Higher Temperature by Ziegler-Natta Catalyst

    高温丙烯聚合时烷基铝对 Ziegler-Natta 催化剂定向能力的影响

  • Now the research aim on Ziegler-Natta catalyst for olefin polymerization is not only high activity but also high performance and texture structure of Ziegler-Natta catalyst .

    目前对 Ziegler-Natta 催化剂研究开发的目标已经不仅仅 局限 催化剂的高活性,而更注重于催化剂的高性能和催化剂的织态结构。

  • Since Ziegler-Natta catalyst was developed in 1950s many academic and industrial research laboratories have engaged in the design and synthesis of organometallic olefin polymerization catalysts with the aim to obtain high-performance polyolefins .

    自上世纪五十年代 齐格勒 - 纳塔 催化剂出现以来,为了获得高活性和高性能的聚烯烃催化剂,众多工业界和学术界的实验室都投入到该研究领域。

  • Copolymerization of butadiene and styrene with cobalt Ziegler-Natta catalyst ⅰ . Preparation and characterization of high cis - 1 copolymers

    Co Ziegler-Natta 催化剂 催化丁二烯-苯乙烯共聚合&Ⅰ.高顺式-1丁二烯-苯乙烯共聚物的合成与表征

  • Ziegler-Natta catalyst is widely used in polyethylene industry due to its easy preparation and low sensitivity to impurity .

    Ziegler-Natta 催化剂具有制备简单、对杂质敏感性低的优点,在聚乙烯产业中,有着广泛的用途。

  • Both support and drying-molding process play important role in the preparation process of Ziegler-Natta catalyst .

    载体、催化剂干燥成型技术在Ziegler-Natta催化剂制备过程中起到了举足轻重的作用,是 Ziegler-Natta 催化剂研究的一个重要方面。

  • People have carried on a large amount of research on the experiment and theory and make Ziegler-Natta catalyst gain enormous development .

    人们从实验上和理论上进行了大量的研究,使得 Ziegler-Natta 催化剂得到了巨大发展。

  • Polymerization and Copolymerization of Olefins with High Active Catalysts Researches on polymerization and copolymerization of olefins with Ziegler-Natta catalyst and metallocene catalyst from our laboratory are summarized in this paper .

    中山 大学高分子研究所烯烃配位聚合研究室在 高效 Ziegler-Natta 催化剂、茂金属催化剂烯烃聚合与共聚合方面部分研究工作的概述。

  • Study on Ziegler-Natta Catalyst for Copolymerization of Ethylene and 1 - Butylene with Internal Donor

    电子 Z-N 催化剂 催化乙烯/1-丁烯共聚的研究

  • Electron donor and its action mechanism in Ziegler-Natta catalyst for propylene polymerization

    丙烯聚合 Z-N 催化剂中的给电子体及其作用机理

  • Study on the influence of cocatalyst on the active site distribution of supported Ziegler-Natta catalyst

    助催化剂对负载 Ziegler-Natta 催化剂活性中心分布的影响

  • Among all the catalysts used as polyolefin catalysts Ziegler-Natta catalyst is the most widely used catalyst .

    目前,在各种聚烯烃催化剂中,使用最广泛的 仍然 Ziegler-Natta 催化剂

  • Studies on Synthesis Characterization and Catalysis for Olefin Polymerization of Novel Metallocene Catalysts and Ziegler-Natta Catalysts ; PERFORMANCE OF ZIEGLER-NATTA CATALYST ON MgCl_2 / SiO_2 COMPOSITE SUPPORT FOR ETHYLENE POLYMERIZATION

    新型茂金属催化剂和载体型Z-N催化剂的合成、表征及催化烯烃聚合反应研究氯化镁/二氧化硅复合 体型 Z-N 催化剂的乙烯聚合性能

  • Study on the Catalytic Oxidation of Cyclohexanone to Adipic Acid Catalysed over Supported Phosphotungstic Acid PERFORMANCE OF ZIEGLER-NATTA CATALYST ON MgCl_2 / SiO_2 COMPOSITE SUPPORT FOR ETHYLENE POLYMERIZATION

    固载磷钨酸催化氧化环己酮合成己二酸的研究氯化镁/二氧化硅复合 体型 Z-N 催化剂的乙烯聚合性能

  • The developing of Ziegler-Natta catalyst and metallocene catalyst and producing technical aspect at home and abroad and the production technology of polybutene-1 are summarized in this paper .

    介绍了国内外聚丁烯-1技术现状,包括聚丁烯-1的 Z-N 催化剂和茂金属催化剂研究进展,以及聚丁烯-1生产工艺技术,并简要说明了我国 丁烯 -1 树脂具有很大的开发潜力。

  • Study on Novel Ziegler-Natta Catalyst for Ethylene Gas Phase Polymerization

    新型 Ziegler-Natta气相聚乙烯 催化剂的研究