| 发明名称 |
METHOD FOR PRODUCING A POLARISING LENS AND CORRESPONDING POLARISING LENS |
| 摘要 |
A polarizing lens is constituted in succession by a mechanical support layer made of polycarbonate, the intermediate layer made of polyvinyl alcohol, and an outer layer made of cellulose triacetate. The invention also provides a method of fabricating such a lens. |
| 申请公布号 |
US2013329185(A1) |
申请公布日期 |
2013.12.12 |
| 申请号 |
US201214000790 |
申请日期 |
2012.03.16 |
| 申请人 |
CLERC DIDIER;LEDIEN FRANCK;BNL EUROLENS |
发明人 |
CLERC DIDIER;LEDIEN FRANCK |
| 分类号 |
G02B1/08;B29D11/00 |
主分类号 |
G02B1/08 |
| 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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