PVC吹塑薄膜开口性能的改进  

Improvement of antiblocking property of PVC blown film

作　　者：袁世财 杨秀玲 张德龙 王雪婷 陈学毅 郭建烨 徐海鹏 李霜梅 YUAN Shicai;YANG Xiuling;ZHANG Delong;WANG Xueting;CHEN Xueyi;GUO Jianye;XU Haipeng;LI Shuangmei(Xinjiang Zhongtai Chemical Fukang Energy Co.,Ltd.,Urumqi 830009,China)

机构地区：[1]新疆中泰化学阜康能源有限公司,新疆乌鲁木齐830009

出　　处：《聚氯乙烯》2022年第5期7-9,共3页Polyvinyl Chloride

摘　　要：研究了PVC树脂经混料、造粒、吹塑成的膜产品的开口性能。通过试验验证开口剂的种类和配方量对膜产品开口性能的影响。结果表明:有机类开口剂油酸酰胺与无机类开口剂水滑石搭配使用,能有效改善PVC吹塑薄膜的开口性能。The antiblocking properties,of PVC resin film formed by mixing,granulation and blow molding were studied.The effects of the type and formula of antiblocking agent on the antiblocking properties of film were verified by experiments.The results showed that the combination of organic antiblocking agent oleamide and inorganic antiblocking agent hydrotalcite couldan effectively improve the antiblocking properties of PVC blown film.

关 键 词：PVC薄膜 开口剂 开口性能 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]