发明名称 |
Pressure-sensitive adhesive for polarizing plates, polarizing plate with pressure-sensitive adhesive and production process for the same |
摘要 |
Provided are a pressure-sensitive adhesive for polarizing plates which can apply a polarizing plate on a liquid crystal cell with good adhesion and has the characteristic that a liquid crystal display device obtained therefrom is less liable to cause light leakage even under the environment of high temperature and high humidity and which has a removability and a polarizing plate with the above pressure-sensitive adhesive and a production process for the same. The pressure-sensitive adhesive for polarizing plates is prepared by irradiating a pressure-sensitive adhesive material comprising (A) an acrylic base polymer comprising a monomer having a carboxyl group in a monomer composition ratio of 0.5 mass % or less and (B) an active energy beam-curable compound with an active energy beam and it has a storage elastic modulus (G') of 0.3 MPa or more at 23° C.
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申请公布号 |
US8568873(B2) |
申请公布日期 |
2013.10.29 |
申请号 |
US20060608024 |
申请日期 |
2006.12.07 |
申请人 |
KUSAMA KENTARO;NAGAMOTO KOICHI;KASHIO MIKIHIRO;KON KAZUHIRO;HAYAKAWA MOTOYUKI;LINTEC CORPORATION |
发明人 |
KUSAMA KENTARO;NAGAMOTO KOICHI;KASHIO MIKIHIRO;KON KAZUHIRO;HAYAKAWA MOTOYUKI |
分类号 |
B32B27/30;B32B37/12;B32B37/14;B32B38/18;C08F2/46;C09J133/08;C09J133/26;G02F1/1335 |
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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