发明名称 |
PRESSURE SENSITIVE ADHESIVE SHEET AND METHOD OF EDGING OPERATION |
摘要 |
In an adhesive sheet (2), a first coating layer (2b1) as an adhesive layer is provided to a portion of the adhesive sheet (2) that faces a lens surface. Since the adhesive layer is formed of an adhesive composition containing a (meth)acrylic ester-based polymer, a tackifier resin, and a cross-linking agent, a lens having small friction coefficient and having a surface treated with a fluorine-containing silane compound or the like can be effectively prevented from an axial misalignment due to excellent adhesive strength. |
申请公布号 |
EP2025461(A4) |
申请公布日期 |
2014.01.22 |
申请号 |
EP20070742905 |
申请日期 |
2007.05.07 |
申请人 |
HOYA LENS MANUFACTURING PHILIPPINES INC. |
发明人 |
SUZUKI, KEIICHI;KOIKE, TOSHIHIRO |
分类号 |
B24B9/14;B24B13/005;C09J7/02 |
主分类号 |
B24B9/14 |
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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