【摘要】 ８羟基喹啉钛配合物／甲基铝氧烷催化体系用于苯乙烯的间规聚合许学翔周鼐谢光华（中国科学院化学研究所北京１０００８０）关键词８羟基喹啉钛配合物，苯乙烯，甲基铝氧烷，间规聚合自日本学者Ｉｓｈｉｈａｒａ［１］发现单茂钛ＣｐＴｉＣｌ３在甲基铝氧烷（Ｍ...更多还原

【Abstract】 Titanium 8 hydroxyquinolinate complexes in combination with methylalumin oxane (MAO) as cocatalyst are highly active towards styrene polymerization, giving polymers with high sydiotacticity. The molecular weight distribution of polymers is broader, indicating the titanium 8 hydroxyquinolinate complexes may be a “multi site” catalyst.更多还原