发明名称 |
Method of manufacturing a polarising optical element. |
摘要 |
<p>The method involves forming a polarizing layer structure (30) on a temporary support (31), on which an intermediate coating layer (32) is placed, where the polarizing layer structure comprises an orientation layer (34) and a polarizing layer (35) with dichroic colorant. The polarizing layer structure is removed from the temporary support for obtaining the structure in the form of a self-supported membrane. The polarizing layer structure is applied on a surface of a base optical element e.g. ophthalmic lens. Independent claims are also included for the following: (1) a polarizing layer structure comprising an orientation layer (2) an optical polarizing element comprising a polarizing layer structure.</p> |
申请公布号 |
EP1826595(B1) |
申请公布日期 |
2015.10.21 |
申请号 |
EP20070290194 |
申请日期 |
2007.02.15 |
申请人 |
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) |
发明人 |
BEGON, CÉDRIC;DEFRANCO, CHRISTELLE;LESARTE, NOÉMIE;RYCHEL, DOMINIQUE |
分类号 |
G02B5/30;G02B1/08;G02C7/12 |
主分类号 |
G02B5/30 |
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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