发明名称 |
Ophthalmic lens made from organic glass |
摘要 |
Ophthalmic lens comprises substrate of organic glass; at least one anti-scratch coating; and an anti-shock primary layer between substrate and coating. The primary layer being formed from latex composition containing at least one latex with butadiene groups. An Independent claim is also included for a method for making the lens. |
申请公布号 |
FR2771185(A1) |
申请公布日期 |
1999.05.21 |
申请号 |
FR19970014445 |
申请日期 |
1997.11.18 |
申请人 |
ESSILOR INTERNATIONAL - COMPAGNIE GENERALE D'OPTIQUE |
发明人 |
DEGAND JEAN PIERRE;ROBERT ANNE |
分类号 |
G02B1/10 |
主分类号 |
G02B1/10 |
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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