| 发明名称 |
POLARIZING PLATE AND METHOD FOR PRODUCING THE SAME |
| 摘要 |
<p>The present invention is to provide a polarizing plate having a retardation function while having excellent environmental resistance. The invention is concerned with a polarizing plate including a polarizer having, on at least one surface thereof, a protective film having a function as a retardation film via an adhesive layer, wherein the adhesive layer is formed of an adhesive containing a polyurethane; and the protective film is composed of a polycarbonate based resin or an amorphous polyolefin resin having a glass transition temperature in the range of from 100°C to 180°C, which is a copolymer containing an ethylene unit represented by the following formula (E) and a cyclic olefin unit represented by the following formula (F):</p> |
| 申请公布号 |
EP2031426(A1) |
申请公布日期 |
2009.03.04 |
| 申请号 |
EP20070744383 |
申请日期 |
2007.05.30 |
| 申请人 |
TEIJIN LIMITED |
发明人 |
MATSUO, JYUHO;UCHIYAMA, AKIHIKO;ONO, YUHEI |
| 分类号 |
G02B5/30;B32B27/36;B32B27/40;C08G18/48;C09J129/04;C09J163/00;C09J175/04;C09J175/08;G02F1/1335 |
主分类号 |
G02B5/30 |
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