您的位置: 首页 > 农业专利 > 详情页

FILM TRANSPARENT POUR UN ÉCRAN DE PROTECTION DU VISAGE
专利权人:
Dexerials Corporation
发明人:
申请号:
EP15825390.6
公开号:
EP3165358A1
申请日:
2015.05.27
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
[Object] To provide a transparent film for a face protection shield in which transparency is enhanced and visibility from a non-wearer is also enhanced.[Solution] A transparent film for a face protection shield including: a transparent base material having flexibility; and a transparent resin layer configured to be laminated on at least one of surfaces of the transparent base material, the transparent resin layer having on a surface a plurality of structural bodies including concavities or convexities provided at a pitch of less than or equal to a visible light wavelength. A refractive index of the transparent base material is different from a refractive index of the transparent resin layer, and an interface between the transparent base material and the transparent resin layer has a concave-convex shape.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充