摘要 |
The present invention relates to an acrylic copolymer resin containing: 1) an alklyl (meth)acrylate-based monomer; 2) a (meth)acrylate-based monomer containing an aliphatic ring and/or an aromatic ring; and 3) at least an imide-based monomer or a styrene-based monomer, to a resin composition containing said acrylic copolymer resin and a resin containing an aromatic ring and/or an aliphatic ring in the main chain thereof, to an optical film comprising said resin composition, and to a liquid crystal display device comprising said optical film. The optical film according to the present invention has excellent heat resistance, optical transparency, etc. |
申请人 |
LG CHEM, LTD.;KIM, SU-KYUNG;KANG, BYUNG-IL;LEE, DAE-WOO;CHUN, BYOUNG-KUE;HAN, CHANG-HUN;SUNG, DA-EUN |
发明人 |
KIM, SU-KYUNG;KANG, BYUNG-IL;LEE, DAE-WOO;CHUN, BYOUNG-KUE;HAN, CHANG-HUN;SUNG, DA-EUN |