国外多层共挤吹塑薄膜技术  

Multi-layer Blown Film Technology of Foreign Company

作　　者：占国荣 周南桥 

机构地区：[1]震德塑料设备有限公司,528300 [2]不详

出　　处：《塑料制造》2007年第10期106-111,共6页Plastics Manufacture

摘　　要：介绍了多层复合薄膜的优点,重点介绍了多层复合薄膜的主要加工方法多层共挤吹塑薄膜技术。从螺杆,模头,风环(内风环和外风环)介绍国外多层共挤吹塑薄膜设备的关键技术。Multi-layer film are introduced in this paper. Blown film technology is main ways of making milti-layer film. Multi-layer blown film technology of foreign company is introduced by focusing on Screw, die and blown film cooling system （ air ring and IBC ）, which are key technologies of multi-layer blown film technology.

关 键 词：多层共挤吹塑 国外技术 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]