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US4243786A Catalysts for the polymerization of olefins 失效
用于烯烃聚合的催化剂

Catalysts for the polymerization of olefins
摘要:
A solid catalyst for polymerization of olefins prepared by treatment of a titanium trichloride composition with a mixture of (1) a halogen, an interhalogen compound or a halogenated hydrocarbon compound, and (2) an ether which, in combination with organoaluminum compounds as activators, can be used to polymerize olefins for the efficient production of highly crystalline olefin polymers.
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