发明名称 |
LAMINATE AND ROLL-SHAPED LAMINATE |
摘要 |
PROBLEM TO BE SOLVED: To provide a curable composition capable of forming a hard coat layer having sufficient antiblocking performance and having a high hardness.SOLUTION: The problem is solved by adding a specific copolymer into a curable composition. Specifically, there is provided an active energy ray-curable composition which contains a (meth)acryloyl copolymer having a hydrogen-bonding group and an unsaturated double bond on the side chain and a polyfunctional (meth)acrylate having two or more unsaturated double bonds in one molecule, and the SP value of the (meth)acryloyl copolymer is larger than the SP value of the polyfunctional (meth)acrylate. |
申请公布号 |
JP2014162154(A) |
申请公布日期 |
2014.09.08 |
申请号 |
JP20130036356 |
申请日期 |
2013.02.26 |
申请人 |
MITSUBISHI CHEMICALS CORP |
发明人 |
SATO YOSHIHIDE;TSUGE YOSUKE;IWASAKI TOMOKAZU |
分类号 |
B32B27/30;B32B27/16;G02B1/04;G02B5/02 |
主分类号 |
B32B27/30 |
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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