发明名称 |
BI-LAYER ADHESIVE FOR LENS LAMINATION |
摘要 |
A method for laminating a film on to an optical article and a bi-layer adhesive for use in the method. The bi-layer adhesive includes a latex adhesive layer or a specific silane adhesive and an HMA layer sequentially disposed on the film and dried to form a solid layer of uniform thinness throughout to provide optical quality. Various types of films may be employed to provide an optical function. Following optional pre-treatment steps, the adhesives are coated on to the film. An optical hot press technique is used to deliver heat and pressure over a short period of time to form a functionally-enhanced optical article with high adhesive strength. |
申请公布号 |
US2011242657(A1) |
申请公布日期 |
2011.10.06 |
申请号 |
US200913126367 |
申请日期 |
2009.11.02 |
申请人 |
GLACET ARNAUD;JIANG PEIQI;KEEGAN BRUCE |
发明人 |
GLACET ARNAUD;JIANG PEIQI;KEEGAN BRUCE |
分类号 |
G02B1/08;B32B3/00;B32B7/12;B32B37/02;B32B37/06;B32B37/12;B32B37/14;B32B38/10;G02B1/10 |
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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