发明申请
- 专利标题： Hard coating composition and plastic optical product
- 专利标题（中）： 硬涂层组合物和塑料光学产品
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申请号： US11895895申请日： 2007-08-28
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公开(公告)号： US20080050601A1公开(公告)日： 2008-02-28
- 发明人: Noboru Otani , Tomoko Shimizu , Koji Imai
- 申请人： Noboru Otani , Tomoko Shimizu , Koji Imai
- 优先权： JP2006-230053 20060828; JP2006-283238 20061018
- 主分类号： C09D5/00
- IPC分类号： C09D5/00 ; B32B9/00
摘要：
Applying liquid for hard coating that is made of organic silane compounds, the fine particles of composite mainly based on titanium-oxide, which also includes zirconium-oxide and silicon-oxide etc., dicyandiamide, itaconic acid, and Co(II) acetylacetonate compound on plastic lenses in order to form a hard coating layer after hardening.
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