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2024年3月12日发(作者：linux系统安装盘)

专利内容由知识产权出版社提供

专利名称：INNER LENS

发明人：KONDO MASAAKI,近藤 正昭

申请号：JP2016067781

申请日：20160330

公开号：JP2016219403A

公开日：20161222

专利附图：

摘要：PROBLEM TO BE SOLVED: To provide an inner lens, in which a vacuum void or

drop to be caused by a molding shrinkage is reduced, which has practically sufficient

optical performance, and which has sufficient strength and heat resistance even at a

portion to be fixed with another ON: An inner lens for a head lamp is

prepared by injection-molding a methacrylate resin composition containing a

methacrylate resin. In the head lamp inner lens, the methacrylate resin composition

satisfies such that the value a (g/10 min) measured under a load 3.80 kgf on the basis of

JIS K7210:1999 and a test temperature 230°C, and the value b (g/10 min) measured under

a load 10.19 kgf and a test temperature 230°C satisfy the formula (1) of 5.0

申请人：ASAHI KASEI CORP,旭化成株式会社

地址：東京都千代田区神田神保町一丁目１０５番地

国籍：JP

代理人：稲葉 良幸,大貫 敏史,江口 昭彦,内藤 和彦

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