发明名称 |
レンズ積層のための二層接着剤 |
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 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 |
JP5924727(B2) |
申请公布日期 |
2016.05.25 |
申请号 |
JP20110534841 |
申请日期 |
2009.11.02 |
申请人 |
エシロール アンテルナショナル コムパニー ジェネラル ドプテイク |
发明人 |
グラス アルノー;ジャン ペイキ;キーガン ブルース |
分类号 |
G02B3/00;B29C65/48;B32B7/12;C09J4/00;C09J5/06;C09J133/00;C09J151/00;C09J175/04;C09J175/14;C09J183/08;C09J201/00;G02B1/04;G02B5/30;G02C7/12 |
主分类号 |
G02B3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|