Title:
RESIN COMPOSITION FOR OPTICAL FILM AND OPTICAL FILM USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2012/141413
Kind Code:
A1
Abstract:
Provided are a resin composition for an optical film including an alkyl(meth)acrylate unit, a benzyl(meth)acrylate unit, a (meth)acrylic acid unit, and a unit expressed by Chemical Formula I, an optical film, a polarizing plate, and an image display device using the resin composition.
Inventors:
SEO JAE-BUM (KR)
HAN CHANG-HUN (KR)
LEE DAE-WOO (KR)
PARK JUNG-TAE (KR)
CHOI EUN-JUNG (KR)
KANG BYOUNG-IL (KR)
KIM JOON-SIK (KR)
KIM SU-KYUNG (KR)
SUNG DA-EUN (KR)
LEE NAM-JEONG (KR)
KIM BEOM-SEOK (KR)
SUNG YU-TAEK (KR)
HAN CHANG-HUN (KR)
LEE DAE-WOO (KR)
PARK JUNG-TAE (KR)
CHOI EUN-JUNG (KR)
KANG BYOUNG-IL (KR)
KIM JOON-SIK (KR)
KIM SU-KYUNG (KR)
SUNG DA-EUN (KR)
LEE NAM-JEONG (KR)
KIM BEOM-SEOK (KR)
SUNG YU-TAEK (KR)
Application Number:
PCT/KR2012/000667
Publication Date:
October 18, 2012
Filing Date:
January 30, 2012
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
SEO JAE-BUM (KR)
HAN CHANG-HUN (KR)
LEE DAE-WOO (KR)
PARK JUNG-TAE (KR)
CHOI EUN-JUNG (KR)
KANG BYOUNG-IL (KR)
KIM JOON-SIK (KR)
KIM SU-KYUNG (KR)
SUNG DA-EUN (KR)
LEE NAM-JEONG (KR)
KIM BEOM-SEOK (KR)
SUNG YU-TAEK (KR)
SEO JAE-BUM (KR)
HAN CHANG-HUN (KR)
LEE DAE-WOO (KR)
PARK JUNG-TAE (KR)
CHOI EUN-JUNG (KR)
KANG BYOUNG-IL (KR)
KIM JOON-SIK (KR)
KIM SU-KYUNG (KR)
SUNG DA-EUN (KR)
LEE NAM-JEONG (KR)
KIM BEOM-SEOK (KR)
SUNG YU-TAEK (KR)
International Classes:
C08L33/04; C08F22/04; C08L35/00; G02B1/04; G02B5/02
Foreign References:
| KR20100104518A | 2010-09-29 | |||
| EP0264508B1 | 1991-09-11 | |||
| US20090275718A1 | 2009-11-05 | |||
| US4874824A | 1989-10-17 |
Attorney, Agent or Firm:
C&S PATENT AND LAW OFFICE (Seocho-Pyunghwa Building1451-34 Seocho-dong, Seocho-gu, Seoul 137-070, KR)
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Claims: