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metallocene catalyst中文是什么意思
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- 中文翻译
- 造句
- 茂金属催化剂
- catalyst n. 【化学】触媒，催化剂，接触剂〔又作 catalyt ...
- homogeneous metallocene catalyst 均相茂金属催化剂
- metallocene 金属芳香类; 金属茂络合物; 金属有机化合物; 茂金属
- bridged metallocene 桥基茂金属
- constrained geometry metallocene 限制几何形状的茂金属
- catalyst n. 【化学】触媒，催化剂，接触剂〔又作 catalytic agent〕；〔比喻〕触发因素，〔口语〕(善用热情、言语等打动他人的)有感染力的人。
- accelerant , catalyst 催化剂
- acid catalyst 酸催化剂
- act as a catalyst to 在......中起催化剂作用
- activating catalyst 活化催化剂
- activity of catalyst 触媒活性; 催化剂活性
- adams catalyst 亚当斯催化剂
- adsorptiondesorption of catalyst 催化剂的吸附与脱附
- adsorptive catalyst 吸附催化剂
- age of catalyst 催化剂寿命
- ageing of catalyst 催化剂老化
- aging of catalyst 催化剂老化
- alfin catalyst 阿尔芬催化剂; 醇(碱金属)烯催化剂; 醇钠烯催化剂; 醇烯催化剂
- alkali catalyst 碱性催化剂
- alkoxide catalyst 醇盐催化剂
- alkylboron catalyst 烷基硼催化剂
- alumina catalyst 氧化铝催化剂
- ammoxidation catalyst 氨氧化催化剂
- amorphous catalyst 无定形催化剂
- anchor catalyst 锚定催化剂
- Constrained geometry metallocene catalyst
限定几何构型茂金属催化剂 - Homogeneous metallocene catalyst
均相茂金属催化剂 - The recent advances in olefins oligomerization catalyzed by metallocene catalyst have been reviewed . emphasis is given to the catalytic reactions , cyclization and prospect of application of metallocene catalyst
摘要本文介绍近年来国内外在茂金属催化剂烯烃剂聚与环化方面的研究进展，主要侧重于茂金属催化剂烯烃剂聚， , -二烯的环化及应用前景。 - Abstract : the synthesis , characterization , reaction mechanism and progress in indus try of ethylene / propylene elastomer with metallocene catalysts were discussed , th e metallocene catalytic systems and the structure and properties of the elastome r were introduced emphatically
文摘:论述了茂金属乙丙弹性体的合成、表征、反应机理及工业化进程，着重介绍了茂金属催化体系和茂金属乙丙弹性体的结构和性能。 - Ethylene / octene copolymer sythesized by metallocene catalyst was a new kind of thermoplastic elastomer , which was molded as elastomer material by plastic common molding process such as injection , extrusion and blowing and also by rubber process such as chemical crosslinking by peroxide
采用茂金属催化剂合成的乙烯辛烯共聚物是一种新型热塑性弹性体，可用注射、挤出、吹塑等常用加工方法成型，又可用过氧化物进行化学交联，用橡胶加工方法制成弹性体材料。 - Basic properties of various polyethylene polymerized by metallocene catalysts and various branched polyethylene polymerized by oligomerization cocatalysts were researched , and the results show that metallocene branched polyethylene polymerized by oligomerization cocatalysts have high molecular weight , broad molecular weight distribution , and good tensile properties compared to metallocene - based polyethylenes prepared using mono - metallocene and bi - metallocene catalysts
摘要研究了不同茂金属催化剂聚合的茂金属聚乙烯及不同齐聚共聚催化剂聚合的茂金属支化聚乙烯的基本性能，结果表明：以齐聚共聚催化剂体系的茂金属支化聚乙烯比以单、双茂金属催化剂的茂金属聚乙烯相对分子质量高、相对分子质量分布宽，拉伸性能优良。 - Preparation of polymer composites is one of the important methods to realize high performance of polymer materials . in this paper , a newly developed ethylene - octene copolymer ( eoc ) , catalyzed by metallocene catalysts , was used as an impact modifier for pp instead of traditional modifier ( epdm ) . the relationship between the structure and properties of polypropylene composites toughened and reinforced by eoc and cacos respectively or together was studied systematically
聚合物复合材料的制备是实现高性能聚合物材料的重要途径之一，本论文采用茂金属催化剂合成的新型聚烯烃弹性体乙烯-辛烯共聚物( eoc )代替传统的三元乙丙橡胶，对eoc和caco _ 3两种增韧剂分别和协同增韧增强聚丙烯复合材料体系的形态结构与性能的关系进行了系统的研究，围绕高性能、应用探索和理论研究三个方面作了较为深入的探索和分析，获取了很多有价值的信息，为高性能聚丙烯复合材料的开发和应用作了理论铺垫，主要结果如下： 1
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Last modified time:Tue, 12 Aug 2025 00:29:56 GMT
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