中国塑料 ›› 2009, Vol. 23 ›› Issue (01): 99-104 .DOI: 10.19491/j.issn.1001-9278.2009.01.022

• 机械与模具 • 上一篇    下一篇

多色注射成型技术最新进展

何跃龙,杨卫民,丁玉梅   

  1. 北京化工大学机电工程学院,100029
  • 收稿日期:2008-07-08 修回日期:1900-01-01 出版日期:2009-01-26 发布日期:2009-01-26

Latest Development of Multi-shot Molding

HE Yue-long, YANG Wei-min, DING Yu-mei   

  1. School of Mechanical and Electrical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
  • Received:2008-07-08 Revised:1900-01-01 Online:2009-01-26 Published:2009-01-26
  • Contact: DING Yu-mei

摘要: 概述了多组分注射成型技术的历史发展状况、工艺特点及种类。对多组分注射成型技术中最具代表性的多色注射成型技术的成型原理、原料选择方案、模具技术及注射成型设备的最新研究进展及应用进行了详细论述,同时,对国内外最新发展的多色注射成型模具技术的优缺点做了详细介绍和对比;并在此基础上,对多色注射成型工艺的发展趋势做了展望。

关键词: 多组分注射, 模具, 多色注射

Abstract: :The history and latest developments of multi-component injection molding and its technologies and equipment are summarized. The advantages and limitations of multi-shot molding are described elaborately. The developing trend of multi-shot molding is forecasted.

Key words: multi-component injection molding, mold, multi-shot molding