发明授权
US4105847A Method for polymerization of ethylene 失效
乙烯聚合方法

Method for polymerization of ethylene
摘要:
Ethylene is polymerized or copolymerized with an .alpha.-olefin in the presence of a catalyst consisting of(A) a co-comminuted composition of:(a) a titanium compound;(b) a magnesium halide; and(c) a siloxane polymer; and(B) an organoaluminum compound.
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