薄膜袋/卷开口改性技术的探索  

Antiblocking and Slip Modification Technology of Polyolefin Bag/Film

作　　者：韦风 Wei Feng(JiangYin Fine Plastics Co.,ltd)

机构地区：[1]江苏精良高分子材料有限公司

出　　处：《塑料包装》2017年第4期22-26,共5页Plastics Packaging

摘　　要：聚烯烃薄膜广泛应用于工业品、日用品、食品及农业生产等领域。聚烯烃薄膜的"粘连"现象严重影响聚烯烃薄膜袋/卷在日常生活中的应用及工业化自动包装线上的使用。本文探讨了开口剂(防粘剂和爽滑剂)对薄膜开口作用的原理和实际应用中助剂的选材方法,还介绍了薄膜开口性能的表征办法,最后对开口剂的未来发展方向做出了展望。Polyolefin film is widely used in industrial products,daily necessities,food and agricultural products.But the blocking of the polyolefin film makes it hard to use them in our daily life and the industrialautomatic packing line.We introduced the antiblocking and slip principle of polyolefin film.And theselection of the additives in application.We also introduced the characterization of antiblocking andslip performance.At last we discussed the future development of the antiblocking and slip agent.

关 键 词：聚烯烃薄膜 开口剂 爽滑剂 防粘剂 开口性能表征 

分 类 号：TB484[一般工业技术—包装工程]