| 发明名称 |
OPTICAL FILM AND ELECTRONIC INFORMATION DEVICE EMPLOYING THE SAME |
| 摘要 |
The present invention relates to an optical film in which a photoelasticity coefficient is easily controlled according to the content of an aromatic based resin having a chain having the hydroxy group containing portion and aromatic moiety, a method for manufacturing the same, and an information electronic device comprising the optical film. |
| 申请公布号 |
EP2233513(A4) |
申请公布日期 |
2011.08.03 |
| 申请号 |
EP20090700270 |
申请日期 |
2009.01.08 |
| 申请人 |
LG CHEM, LTD. |
发明人 |
KIM, DONG-RYUL;JEONG, BOONG-GOON;NAM, DAE-WOO;KO, MYEONG-GEUN;LEE, MIN-HEE;UM, JUN-GEUN |
| 分类号 |
C08J5/18;C08K5/09;C08K5/34;C08L33/06;C08L61/04;C08L61/12;G02B1/10;G02B5/30;G02F1/133 |
主分类号 |
C08J5/18 |
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