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丁二烯在稀土釹配合物催化体系下的聚合反应的研究
Polymerization of Butadiene with Neodymium Complex Catalyst System
【摘要】 本文对氯化钕丙酰胺配合物与烷基铝组成的二元体系催化丁二烯聚合反应进行了研究。考察了AI/Nd(摩尔比),催化剂浓度,聚合温度对催化活性的影响。
【Abstract】 Binary system composed of propionamide complex of neodymium chloride. and aluminum alkyl for butadiene polymerization have been discussed. The relationship between Al/Nd (molar ration) concentration of catalyst temperature ov polymerication and catalytic activity was examined.
【关键词】 稀土配合物;
丙酰胺;
丁二烯聚合;
催化活性;
【Key words】 rare eatth complex; ropionamide; butadiene polymerzation; catalytic activity;
【Key words】 rare eatth complex; ropionamide; butadiene polymerzation; catalytic activity;
- 【文献出处】 长春师范学院学报 ,Journal of Changchun Teachers College , 编辑部邮箱 ,2003年02期
- 【分类号】O631.5
- 【被引频次】1
- 【下载频次】62