气体辅助注射成型制品常见缺陷及其改进措施  

PART DEFECTS IN GAS - ASSISTED INJECTION MOULDING AND ITS IMPROVEMENT

作　　者：郭建明[1] 申开智[1] 

机构地区：[1]四川大学高分子材料科学与工程系,成都610065

出　　处：《现代塑料加工应用》2001年第5期22-24,共3页Modern Plastics Processing and Applications

摘　　要：介绍了气体辅助注射成型制品时的几种常见缺陷,并从制品、气道设计和工艺参数控制等方面提出了相应的改进措施。Characteristic part defects in gas - assisted injection moulding were described and measures to avoid them were recommended on part, gas channel design and process parameters.

关 键 词：气体辅助注射成型 制品 缺陷 气道设计 工艺参数 

分 类 号：TQ320.66[化学工程—合成树脂塑料工业]