超爽滑BOPP薄膜的研究  

Development of Super Slip BOPP Film

作　　者：刘晓艳[1] 涂志刚[1] 赵素芬[1] 张莉琼[1] 

机构地区：[1]中山火炬职业技术学院,中山528436

出　　处：《包装工程》2013年第19期48-50,58,共4页Packaging Engineering

基　　金：2012年中山市科技计划项目(20123A377)

摘　　要：研究开发了一种超爽滑BOPP薄膜,并对其性能进行了30 d的跟踪测试。结果表明,超爽滑BOPP薄膜的拉伸性能、光学性能和热收缩率很稳定;薄膜的摩擦系数低于0.15,远低于常规产品摩擦系数为0.25的要求,并且相对平稳,使得薄膜具有持续稳定的超爽滑性能。A kind of super slip BOPP film was developed and various properties of the film were tested for 30 d. The results showed that tensile properties, optical properties, and heat-shrinkable rate of the BOPP films are very stable; friction coefficients of the BOPP film are less than 0.15, which are much lower than that of conventional films, which are 0.25, and stable too ; the BOPP film has sustained and stable super slip properties.

关 键 词：超爽滑 BOPP薄膜 摩擦系数 光学性能 拉伸性能 

分 类 号：TQ325[化学工程—合成树脂塑料工业]