发明名称 |
Composition for ultraviolet absorbent substance and ultraviolet absorbent substance comprising same |
摘要 |
An ultraviolet absorbent substance includes a metal complex and a matrix, formed with at least one matrix material and/or polymerizable monomer as a precursor of a matrix material and containing said metal complex therein. One exemplary function of the ultraviolet absorbent substance is allowing visible light rays transmitted through satisfactorily while selectively blocking ultraviolet rays.
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申请公布号 |
US8540904(B2) |
申请公布日期 |
2013.09.24 |
申请号 |
US201013522790 |
申请日期 |
2010.12.10 |
申请人 |
MASUHARA YUSAKU;MYOKEN HIDEHIKO;YAMAMOTO KATSUMASA;SUMITOMO SEIKA CHEMICALS CO., LTD. |
发明人 |
MASUHARA YUSAKU;MYOKEN HIDEHIKO;YAMAMOTO KATSUMASA |
分类号 |
F21V9/04;C08K5/00;C08K5/45;F21V9/06;G02B5/22;G02B5/26 |
主分类号 |
F21V9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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