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玻纤增强热塑性塑料制品"浮纤"现象改善措施研究
引用本文:杨军,张汝英,周姣红,陈志坚,黄代英,杨红,程莉.玻纤增强热塑性塑料制品"浮纤"现象改善措施研究[J].湖南工业职业技术学院学报,2008,8(6).
作者姓名:杨军  张汝英  周姣红  陈志坚  黄代英  杨红  程莉
作者单位:1. 湖南工业职业技术学院,湖南,长沙,410208
2. 三一重工股份有限公司,湖南,长沙,410100
基金项目:湖南工业职业技术学院2007年度自然科学研究课题(项目编号GYKYZ2007008)
摘    要:文章分析了玻纤增强热塑性塑料制品“浮纤”现象的形成原因和杌理,提出了一系列改善方法和措施,并结合汽车把手面盖制品的生产实践,重点阐叙了通过调整模具结构、优化注射成型王艺条件等途径来有效改善“浮纤”现象的技术要点。

关 键 词:玻纤增强热塑性塑料  “浮纤”现象  相容性  汽车把手  注射成型工艺  浇注系统

Research on Methods of Improving the Fiberglass Revealed Phenomena On the surface of Glass Fiber Reinforced Thermoplastics Molded Parts
YANG Jun,ZHANG Ru-ying,ZHOU Jiao-hong,CHEN Zhi-jiang,HUANG Dai-ying,YANG Hong,CHENG Li.Research on Methods of Improving the Fiberglass Revealed Phenomena On the surface of Glass Fiber Reinforced Thermoplastics Molded Parts[J].Journal of Hunan Industry Polytechnic,2008,8(6).
Authors:YANG Jun  ZHANG Ru-ying  ZHOU Jiao-hong  CHEN Zhi-jiang  HUANG Dai-ying  YANG Hong  CHENG Li
Abstract:This paper analyzed the reason and principle for the fiberglass revealed phenomena on the surface of glass fiber reinforced thermoplastics molded parts.A series of methods and measure for improving this disfigurement were presented.And taking the forming of a car handle front panel as an example,the main technologies for adjusting the mould structure and optimizing the injection molding process were described particular.
Keywords:glass fiber reinforced thermoplastics  the fiberglass revealed phenomena  compatibility  car handle  Injection molding process  pouring system  
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