The results of isothermal crystallization kinetics show that the half time of crystallization of metallocene polyethylene hardly change in adding LDPE.
WW图显示加入第二组分没有导致茂金属聚乙烯晶型的改变,晶胞参数基本保持不变。
参考来源 - 茂金属聚乙烯及其共混物的结晶行为与形态研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The production techniques, characteristics, applications of metallocene polyethylene, and its new development in industrialization are introduced.
介绍了茂金属聚乙烯的制造技术、特点、产品特性和用途,以及它的开发和工业化的最新进展。
The metallocene polyethylene with a relative molecular weight distribution higher than 4 could be obtained by using the combined catalyst having 1 : 1 molar ratio of APE-1/APE-2.
高压聚合试验中 负载型APE-1和APE-2催化剂按照摩尔 比1:1复配,可以得到相对分子质量分布大于4的茂金属聚乙烯。
The molecular long chain branch structure of metallocene polyethylene has great effects on it's rheological behavior, long chain branch can significantly enhance melt elasticity and shear thinning.
茂金属聚乙烯的分子链长支化结构对其流变特性有重要影响,长支链可以使熔体弹性和剪切变稀效应明显增强。
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