发明名称 |
TRANSPARENT FILM FOR FACE PROTECTIVE SHIELD |
摘要 |
Provided is a transparent film for a face protective shield, which has improved transparency and also has improved visibility from a person who does not wear the transparent film. A transparent film for a face protective shield, said transparent film comprising a transparent base material having flexibility and a transparent resin layer, wherein the transparent resin layer is laminated on at least one surface of the transparent base material and has, on the surface thereof, a structure having multiple projections and depressions provided at a pitch equal to or shorter than the wavelength of visible light, and wherein the refractive index of the transparent base material and the refractive index of the transparent resin layer are different from each other and the interface between the transparent base material and the transparent resin layer is uneven. |
申请公布号 |
WO2016013290(A1) |
申请公布日期 |
2016.01.28 |
申请号 |
WO2015JP65283 |
申请日期 |
2015.05.27 |
申请人 |
DEXERIALS CORPORATION |
发明人 |
KAKINUMA, MASAYASU;NISHIMURA, KIMITAKA;KAWAMURA, SATOSHI;TERASHIMA, HIDEKI;OHTA, EIJI;KAJIYA, SHUNICHI;SASAKI, JUN;TANIFUJI, KIYOAKI |
分类号 |
B32B7/02;A41D13/11;A61F9/04;G02B1/118 |
主分类号 |
B32B7/02 |
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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