发明名称 |
TRANSFER HARDCOAT FILMS FOR GRAPHIC SUBSTRATES |
摘要 |
<p>Methods of protecting graphic substrates are disclosed. One method includes coating a hardcoat composition onto a substrate to form a hardcoat layer, curing the hardcoat layer to form a cured hardcoat layer, disposing a thermoplastic layer onto the cured hardcoat layer to form a transparent hardcoat composite film, and laminating the transparent hardcoat composite film onto a graphic substrate with heat and pressure. The thermoplastic layer softens and adheres to the graphic substrate to form a protected graphic substrate. Stain and scratch resistant cured hardcoat composite films are also disclosed.</p> |
申请公布号 |
EP2040924(A1) |
申请公布日期 |
2009.04.01 |
申请号 |
EP20070799063 |
申请日期 |
2007.06.27 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
CONDON, ROBERT R.;FLEMING, ROBERT J.;EMSLANDER, JEFFREY O.;POKORNY, RICHARD J.;HUNT, WILLIAM J.;BAETZOLD, JOHN P. |
分类号 |
B32B33/00;B32B27/00;B32B37/02;C08J7/04 |
主分类号 |
B32B33/00 |
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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