摘要
综述了气体注塑的基本工艺过程 ,即聚合物的注射、气体的注射、气体的保压、气体的泄压和脱模 。
The principles of basic thchnological process for gas injection molding (GIM) such as polymer injection, gas injection, gas pressure dwell, gas release and mould ejection, are summarized. The location of gas injection are pointed out.
出处
《现代塑料加工应用》
CAS
2000年第5期29-30,33,共3页
Modern Plastics Processing and Applications
关键词
气体注塑
工艺原理
塑料
注塑成型
gas injection moulding
principle
penetration
pressure dwell
