Micro-structure of light guide plate for micro injection molding

Yung Kang Shen, Wei Yu Wu, Loung Houng Houng

研究成果: 雜誌貢獻文章同行評審

1 引文 斯高帕斯(Scopus)

摘要

This paper indicates the melt front delay of wedge-shaped light guide plate on micro injection molding and fabricates the patterns of mold inserted by wet etching process. The micro-feature of light guide plate is manufactured by micro injection molding. The single parameter method is used to discuss the flatness and replication properties for different processing parameters. The results show that the melt fronts delays due to the slow injection velocity, the low temperature induced by the little effect of shear heating, the high viscosity, the large flow resistance and the slow flow velocity. The mold temperature is the most important factor for the flatness and the replication of micro-feature of light guide plate. Lower mold temperature induces the better flatness properties.
原文英語
頁(從 - 到)111-114
頁數4
期刊Nami Jishu yu Jingmi Gongcheng/Nanotechnology and Precision Engineering
4
發行號2
出版狀態已發佈 - 六月 2006
對外發佈

ASJC Scopus subject areas

  • 工業與製造工程
  • 機械工業
  • 儀器

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