共 50 条
New Catalyst for the Copolymerization of Styrene with Carbon Monoxide
被引:0
|作者:
Rong Hua ZHENG
Yi Feng ZHANG
Li Ming JIANG
Zhi Quan SHEN(Department of Polymer Science and Engineering
机构:
关键词:
Carbon monoxide;
Styrene;
Neodymium phosphonate catalyst;
The St-CO copolymer;
D O I:
暂无
中图分类号:
O631 [高分子物理和高分子物理化学];
学科分类号:
摘要:
Neodymium phosphonate [Nd(P2043] combined by di(n-butyl) magnesium [Mg(n-Bu)2]with hexamethylphosphoramide (HMPA) was first found to be an effective catalyst. The results ofinfrared spectrum and elemental analysis showed that the copolymers containing carbonyl groupwere produced.
引用
收藏
页码:577 / 578
页数:2
相关论文