Lldpe prepared byin situ polymerization using a dualfunctional catalytic system of Ti(On-Bu)4 /ALEt3-Et(Ind)2-ZrCl2/MAO
作者： Liu Zhongyang , Xu Demin , Guo Cunyue , Wang Jun , He Dawei
DOI: 10.1007/BF02901130
关键词:
摘要: Linear low-density polyethylene (LLDPE) was prepared byin situ polymerization using a dual-functional catalytic system containing Et(Ind)2ZrCl2/MAO and Ti(OnBu)4/AlEt3 used as co-polymerization catalyst dimerization catalyst, respectively. The showed high activity the polymer with low melting point, narrow molecular weight distribution (MWD) crystallinity produced.
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