发明名称 |
ADHESIVE COMPOSITION AND SURFACE PROTECTIVE FILM FOR OPTICAL MEMBER |
摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive composition having excellent antistatic property while preventing contamination on an adherend.SOLUTION: The adhesive composition comprises: (A) a first (meth)acrylic resin containing a structural unit derived from an alkyl (meth)acrylate in a content ratio of 50 mass% or more with respect to the entire structural units and a structural unit derived from a monomer having a hydroxyl group; (B) an ionic solid containing an organic cation and having a melting point of 25°C or higher; (C) a second (meth)acrylic resin containing a structural unit derived from a monomer having a polyoxyalkylene group; and (D) a dimethyl polysiloxane compound having a polyoxyalkylene group in the molecule. In the composition, a ratio (C/D in terms of a mass ratio) of the (C) second (meth)acrylic resin to the (D) dimethylpolysiloxane compound ranges from 95/5 to 70/30. |
申请公布号 |
JP2014148598(A) |
申请公布日期 |
2014.08.21 |
申请号 |
JP20130017772 |
申请日期 |
2013.01.31 |
申请人 |
NIPPON CARBIDE IND CO INC |
发明人 |
KAMOI AKIRA;MIYAZAKI HIDEKI |
分类号 |
C09J133/14;C09J7/02;C09J9/02;C09J11/06 |
主分类号 |
C09J133/14 |
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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