发明名称 |
ENGRAVED FILM FOR DECORATING |
摘要 |
PURPOSE: An engraved film for decoration is provided to maintain impact resistance and 1H or more surface hardness, to have excellent transparency, and to prevent bending of a film. CONSTITUTION: An engraved film for decoration includes a polycarbonate layer; and a high hardness polycarbonate layer which is formed of a polycarbonate copolymer or a polycarbonate resin composition. The polycarbonate layer is engraved with decorative patterns. The pencil hardness of the high hardness polycarbonate layer is 1H or more. The polycarbonate copolymer is a mixture of repeating units represented by chemical formulas 1-3. The high hardness polycarbonate layer has a hard coating layer on the upper side thereof.
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申请公布号 |
KR20130075247(A) |
申请公布日期 |
2013.07.05 |
申请号 |
KR20110143550 |
申请日期 |
2011.12.27 |
申请人 |
WOONGJIN CHEMICAL CO., LTD. |
发明人 |
KIM, TAE JIN;LEE, NAM HEUI;KOO, JA JEONG |
分类号 |
C08J5/18;B44C1/24;C08G64/04;C08L69/00 |
主分类号 |
C08J5/18 |
代理机构 |
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代理人 |
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