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1.
公开(公告)号:US5663252A
公开(公告)日:1997-09-02
申请号:US560235
申请日:1995-11-21
CPC分类号: C08F4/34
摘要: A free radical polymerization process for producing a branched polymer from a vinyl aromatic monomer comprising polymerizing a vinyl aromatic monomer in the presence of a free radical initiator of the formula: ##STR1## wherein R is H, alkyl, or aralkyl, and R' is alkyl or aryl.
摘要翻译: 一种用于从乙烯基芳族单体制备支化聚合物的自由基聚合方法,包括在下式的自由基引发剂存在下聚合乙烯基芳族单体:其中R是H,烷基或芳烷基,R'是 烷基或芳基。