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探讨了 3∶ 1和 1∶ 1苯乙烯—丙烯酰胺共聚物为载体的 Ti系催化剂的合成以及在长链α-烯烃聚合方面的应用 .并通过 IR、XRD和粘度法手段对有机载体、负载四氯化钛后的结构及长链 α-烯烃 ( C1 2 )聚合物等进行表征 .考察了催化剂浓度对聚合结果的影响
The synthesis of Ti-based catalysts with 3: 1 and 1: 1 styrene-acrylamide copolymers and their applications in the polymerization of long-chain α-olefins were also investigated. The effects of loading on the organic support by IR, XRD and viscometric methods Titanium tetrachloride, long-chain α-olefin (C1 2) polymer, etc. The effects of catalyst concentration on the polymerization results were investigated