发明名称 |
LAMINATED POLYESTER FILM |
摘要 |
<p>The present invention provide a laminated polyester film which is capable of ensuring a good dimensional stability without being subjected to such a surface saponification treatment with an alkali solution as required for triacetyl cellulose films, is available at low costs, exhibits a good adhesion property to adhesives and a high total light transmittance, and can be suitably used as a protective film for polarizing films. The laminated polyester film of the present invention comprises a polyester film; a coating layer formed on one surface of the polyester film which comprises an acrylic resin or a urethane resin as a main component; and a coating layer formed on the other surface of the polyester film which comprises a urethane resin having a polycarbonate structure. In the preferred embodiment of the present invention, the coating layer comprising the acrylic resin or the urethane resin as a main component has a thickness of 0.04 to 0.15 µm, and the polyester film comprises an ultraviolet absorber.</p> |
申请公布号 |
EP2422977(A4) |
申请公布日期 |
2012.10.10 |
申请号 |
EP20100767006 |
申请日期 |
2010.04.15 |
申请人 |
MITSUBISHI PLASTICS, INC. |
发明人 |
KAWASAKI, TAISHI;KODA, TOSHIHIRO;FUJITA, MASATO |
分类号 |
C08J7/04;B32B27/08;B32B27/18;B32B27/36 |
主分类号 |
C08J7/04 |
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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