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PROCESS FOR PRODUCING CATALYST COMPOSITION SUITABLE FOR CONTROLLING DISTRIBUTION OF MOLECULE MASS OF ETHYLENE POLYMERS, AS WELL AS POLYMERIZATION PROCESS
PROCESS FOR PRODUCING CATALYST COMPOSITION SUITABLE FOR CONTROLLING DISTRIBUTION OF MOLECULE MASS OF ETHYLENE POLYMERS, AS WELL AS POLYMERIZATION PROCESS
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机译:用于控制乙烯聚合物的分子质量分布的催化剂组成的制备方法以及聚合方法
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摘要
A vanadium-based catalyst is treated with certain silicon-containing compounds as a means of narrowing and effectively regulating the molecular weight distribution of the polymers produced with the catalyst.
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