节点文献
MgCl2载体对Nd(OiPr)3-nClnHAl(iBu)2催化剂性能的影响
Catalytic characteristics of rare earth catalyst supported by magnesium chloride used in butadiene polymerization
【Abstract】 Catalytic characteristics of magnesium chloride supported rare earth catalyst system of Nd(OR) 3-n Cl n(n=0,1,2) in polymerization of butadiene was investigated.The result indicated that the ionic electronegativity of magnesium and content of chlorine as measured in mumber of atom are important factors that affect the catalytic characteristics.
【关键词】 离子电负性;
氯化镁;
载体;
稀土催化剂;
丁二烯聚合;
【Key words】 ionic electronegativity; magnesium chloride; support; rare earth catalyst; butadiene polymerization;
【Key words】 ionic electronegativity; magnesium chloride; support; rare earth catalyst; butadiene polymerization;
【基金】 中国科学院院长基金资助项目 ( 0 315 96 )
- 【文献出处】 化学研究与应用 ,Chemical Research and Application , 编辑部邮箱 ,2002年01期
- 【分类号】O643.322
- 【被引频次】1
- 【下载频次】34