发明名称 |
Method for transferring a micron-sized pattern onto an optical article and optical article thus obtained |
摘要 |
The inventive method consists in transferring a pattern (P) onto the optical article (1) in the form of one or several portions of transferable material (3) retained by a pressure-sensitive adhesive material layer (2) and in applying transferable material portions with the aid of a pad by placing the adhesive material layer between the pad and a pattern receiving article. The use of the pressure-sensitive adhesive material makes it possible to use the different materials in the form of a transferable material. Said method is particularly suitable for producing patterns, in particular in the form of holograms on optical lenses, in particular ophthalmic lenses. |
申请公布号 |
US8205551(B2) |
申请公布日期 |
2012.06.26 |
申请号 |
US20060096480 |
申请日期 |
2006.12.06 |
申请人 |
BEGON CEDRIC;DEFRANCO CHRISTELLE;ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) |
发明人 |
BEGON CEDRIC;DEFRANCO CHRISTELLE |
分类号 |
B41M1/30;G02C7/04 |
主分类号 |
B41M1/30 |
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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