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Study on the polymerization technique of dicyclopentadiene resin
Author(s): 
Pages: 148-150
Year: Issue:  3
Journal: Petrochemical Industry Application

Keyword:  双环戊二烯热聚工艺树脂;
Abstract: 采用乙烯裂解分离双环戊二烯馏分为原料,将双环戊二烯馏分与溶剂油通过热聚合反应,聚合双环戊二烯树脂.通过改变树脂的反应温度、反应时间及原料比,考察其对树脂性能的影响,确定最佳的聚合工艺.最佳聚合工艺条件为:反应温度控制在240℃~250℃,反应时间为8h,原料配比为1∶1.5.
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