发明名称 |
HARD-COATING COMPOSITION AND HARD-COATING FILM |
摘要 |
PURPOSE: A hard-coating composition is provided to form a hard-coating film with membrane strength such as scratch resistance and abrasion resistance, and elongation equal to or more than conventional hard-coating films for decoration films. CONSTITUTION: A hard-coating composition comprises (a) an acrylate-based copolymer to which an acryloyl functional group is introduced, and (b) nano dispersion silica particles surface-treated with linear oligomer to which amino silane is introduced. The surface-treated nano dispersion silica particles are included in the amount of 1~200 parts by weight based on 100.0 parts by weight of the acrylate copolymer which an acryloyl functional group is introduced. |
申请公布号 |
KR20100026012(A) |
申请公布日期 |
2010.03.10 |
申请号 |
KR20080084815 |
申请日期 |
2008.08.29 |
申请人 |
LG HAUSYS, LTD. |
发明人 |
KWON, DONG JOO;KIM, WON KOOK;HONG, YOUNG JUN;KANG, YANG GU |
分类号 |
C09D133/08;C09D183/02 |
主分类号 |
C09D133/08 |
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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