发明名称 |
LOW SPARKLE MATTE COATS AND METHODS OF MAKING |
摘要 |
A matte coat having a first major surface, the matte coat comprising a first layer defining the first major face of the matte coat and comprising a polymeric matrix and a plurality of forming bodies entrained therein, wherein index of refraction of the forming bodies is similar to that of the polymeric matrix and the first major surface has a plurality of protuberances corresponding to forming bodies entrained within. Also, optical assemblies comprising such matte coats and methods for making such matte coats. |
申请公布号 |
WO2017048957(A1) |
申请公布日期 |
2017.03.23 |
申请号 |
WO2016US51943 |
申请日期 |
2016.09.15 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
LUDEMANN, Thomas J.;ASK, David T. |
分类号 |
G02B5/02;F21V8/00 |
主分类号 |
G02B5/02 |
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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