摘要
介绍了中国石化镇海炼化ZF4533H和ZF4527C树脂在重包装PE膜/袋领域的应用研究,分析对比了市场常用的国外双峰聚乙烯树脂与ZF4533H和ZF4527C在重包装PE膜/袋应用的热封性能。结果表明:使用ZF4533和ZF4527C树脂,重包装PE膜/袋(FFS)起热温度低,热封强度高,达到重包装PE膜/袋原料国产化替代、降低成本的效果。
It studies the application of Sinopec Zhenhai Refining & Chemical Company ZF4533 H and ZF4527 C materials in heavy-packed polyethylene film and package.The sealable application effects of foreign bimodal polyethylene resin commonly used in the market and ZF4533 H, ZF4527 C are compared with experimental analysis. Results showed that, it obtains lower beginning sealable temperature,higher heat-seal strength after using ZF4533 H and ZF4527 C materials in FFS polyethylene film.
作者
方忠阳
林华杰
顾亦力
Fang Zhongyang;Lin Huajie;Gu Yili(Research and development center of Sinopec Zhenhai Refining&Chemical Company;Zhenhai Petrochemical Industry and Trade Co.,Ltd.,)
出处
《塑料包装》
CAS
2019年第1期36-40,共5页
Plastics Packaging
