苯乙烯改性间戊二烯石油树脂  

Piperlene petroleum resin modified in styrene

作　　者：张贺东 孙华 

机构地区：[1]大庆华科股份有限公司,黑龙江大庆163714

出　　处：《化学工程师》2012年第10期67-69,共3页Chemical Engineer

摘　　要：通过在间戊二烯石油树脂的原料中添加苯乙烯,降低间戊二烯石油树脂的软化点,增加间戊二烯石油树脂的相容性能,提高间戊二烯石油树脂在胶粘剂方面的应用[1]。并通过与美孚石油埃克森E-2203LC的应用性能对比,结果表明,改性的石油树脂胶膜的粘度很好,对SIS和SBS的相容性也很好,其持粘粘度和剥离强度均好于E-2203LC。By adding styrene in piperlene petroleum resin raw materials, the softening point of piperlene petroleum resin was lowered, its compatible performance was increased, its application in the adhesive was im- proved. And by comparison with the Exxon Mobil Exxon E-the 2203LC on application performance, the results showed that the viscosity of the modified petroleum resin film and its compatibility for the SIS and SBS were all very good, holdin~ sticky degrees and peel strength were better than the E-2203LC.

关 键 词：间戊二烯石油树脂 苯乙烯 改性 胶粘剂 剥离强度 

分 类 号：TQ325[化学工程—合成树脂塑料工业]