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.
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
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