ziegler

Oligomerization of linear α-olefin was carried out in a 0.5 liter vessel using Ziegler-Natta alkylaluminium and titanium tetrachloride as the main catalyst component.

以烷基铝和四氯化钛为主的齐格勒-纳塔络合催化剂的乙烯齐聚法在0.5升反应釜合成直链偶碳α-烯烃。

互联网摘选

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，并简要说明了我国聚丁烯-1树脂具有很大的开发潜力。

互联网摘选

The synthesis of isotactic polymers is usually only possible by means of special sterospecific ( stereoregulating ) initiators.

通常只能用特殊的立体定向(立体调发)引发剂 ( Ziegler催化剂 ) 来合成等规聚合物.

词典精选例句

Also slated to come were White House aides Henry Kissinger and H. R. Haldeman, and Ron Ziegler, the press secretary.

此外还有年轻的德克萨斯州国会议员乔治.H.W.布什。预定出席的人员还有白宫助手亨利.基辛格和H.R.哈尔德曼，以及新闻秘书罗恩.齐格勒。

互联网摘选

perseverance is the characteristic common to the 12 female entrepreneurs about whom ziegler wrote.

毅力是齐格勒在书中从12位女企业家身上概括出的共同品质。

互联网摘选

My father took me to see zig ziegler.

父亲带我去看齐格？齐格内尔。

provided by jukuu

NPR's Kirk Ziegler reports that on this anniversary, Giffords and her husband are launching a new political action committee aimed at curbing gun violence.

据NPR新闻的柯克·齐格勒报道，在周年纪念活动上，吉福兹和丈夫成立了一个新政治行动委员会，以限制枪支暴力。

互联网摘选

With comparison between the mechanism of these two kinds of catalysts of metallocene catalyst and Natta Ziegler ( Z-N) of catalyst and details on the effects of polymer molecular weight polymer molecular weight, summarized the several influential factors.

并通过对比详述了茂金属催化剂和Ziegler-Natta（Z-N）催化剂的催化机理，以及这两类催化剂对聚合物分子量和性能的影响。概括了对聚合物分子量影响的几种因素。

互联网摘选

Tacticity Distributions of Polypropylene Prepared with Supported Ziegler-Natta Catalysts

负载型催化剂制备的聚丙烯等规度分布

互联网摘选

Robert Ziegler, director-general of IRRI, says it's unlikely that those opposing GM will be able to hold back the technology forever.

IRRI的所长Robert Ziegler说，那些转基因技术的反对者不太可能永远阻止这种技术。

互联网摘选

Ziegler-Natta/ Non-Metallocene Bimetallic Catalyst for Preparation of Broad Relative Molecular Mass Distribution Polyethylene

Ziegler-Natta/非茂双金属催化剂制备宽相对分子质量分布聚乙烯

互联网摘选

The copolymer of propylene with a small amount of butene was prepared by heterogeneous Ziegler ? Natta catalyst.

用负载型Ziegler- Nata 催化剂合成了丙烯同少量丁烯的共聚物,考察了单体进料比对催化活性的影响,发现此体系存在“共单体效应”.

互联网摘选

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。

互联网摘选

Diether/ Diester Internal Electron Donor in Ziegler-Natta Catalysts for Butene-1 Polymerization

醚/酯复合内给电子体Ziegler-Natta催化剂对丁烯-1聚合的影响

互联网摘选

The catalyst systems used in Fushun PE process is based on Ziegler Natta co-ordination type catalysts.

抚顺石化公司乙烯化工厂聚乙烯装置所用的催化剂是由钛和钒为基础的齐格勒钛 - 钒催化剂.

互联网摘选

Preparation of polyethylene with bimodal distribution catalyzed by complex catalyst of Ziegler-Natta with metallocene

Ziegler-Natta/茂金属复合催化剂制备双峰聚乙烯

互联网摘选

america starts here: kate ericson and mel ziegler

美国从这里开始，凯特·埃里克和梅尔·辛格勒

互联网摘选