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
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