Study on optical properties of microstructure of lightguiding plate for micro injection molding and micro injection-compression molding

Y. K. Shen, H. J. Chang, C. T. Lin

研究成果: 雜誌貢獻文章同行評審

10 引文 斯高帕斯(Scopus)

摘要

The purpose of this paper presents the optical properties of microstructure of lightguiding plate for micro injection molding (MIM) and micro injection-compression molding (MICM). The lightguiding plate is applied on LCD of two inch of digital camera. Its radius of microstructure is from 100 μm to 300 μm by linearity expansion. The material of lightguiding plate uses the PMMA plastic. This paper uses the luminance distribution to make a comparison between MIM and MICM for the optical properties of lightguiding plate. The important parameters of process for optical properties are the mold temperature, melt temperature and packing pressure in micro injection molding. The important parameters of process for optical properties are the compression distance, mold temperature and compression speed in micro injection-compression molding. The process of micro injection-compression molding is better than micro injection molding for optical properties.
原文英語
頁(從 - 到)229-234
頁數6
期刊Materials Science Forum
505-507
發行號PART 1
出版狀態已發佈 - 2006
對外發佈
事件2005 International Conference on Advanced Manufacture, ICAM2005 - Taipei, R.O.C., 臺灣
持續時間: 十一月 28 2005十二月 2 2005

ASJC Scopus subject areas

  • 材料科學(全部)

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