| 发明名称 |
OPHTHALMIC LENS WHICH IS COATED WITH AN ELECTROSTATIC FILM AND METHOD OF EDGING ONE SUCH LENS |
| 摘要 |
<p>The optical lens according to the invention comprises a temporary protective coating comprising at least one outer layer, which is mechanically alterable through friction or contact, said layer being coated with a peelable film which electrostatically adheres to the outer layer.</p> |
| 申请公布号 |
CA2540093(A1) |
申请公布日期 |
2005.04.07 |
| 申请号 |
CA20042540093 |
申请日期 |
2004.09.24 |
| 申请人 |
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) |
发明人 |
LACAN, PASCALE;CONTE, DOMINIQUE |
| 分类号 |
G02C7/00;B24B1/00;B24B9/14;G02B1/10 |
主分类号 |
G02C7/00 |
| 代理机构 |
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