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Machine translation
1. (WO2013051814) RESIN COMPOSITION AND OPTICAL FILM FORMED BY USING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/051814    International Application No.:    PCT/KR2012/007752
Publication Date: 11.04.2013 International Filing Date: 26.09.2012
IPC:
C08L 69/00 (2006.01), C08L 33/00 (2006.01), G02B 5/02 (2006.01)
Applicants: LG CHEM, LTD. [KR/KR]; 128, Yeoui-daero Yeongdeungpo-gu Seoul 150-721 (KR)
Inventors: UM, Jun-Geun; (KR).
LEE, Nam-Jeong; (KR).
KWAK, Sang-Min; (KR).
KIM, Beom-Seok; (KR).
YOUN, Suk-Il; (KR)
Agent: C&S PATENT AND LAW OFFICE; 7th Floor, Daelim Acrotel 13 Eonju-ro 30-gil, Gangnam-Gu Seoul 135-971 (KR)
Priority Data:
10-2011-0100837 04.10.2011 KR
Title (EN) RESIN COMPOSITION AND OPTICAL FILM FORMED BY USING SAME
(FR) COMPOSITION DE RÉSINE ET FILM OPTIQUE FORMÉ À L'AIDE DE CELLE-CI
(KO) 수지 조성물 및 이를 이용하여 형성된 광학 필름
Abstract: front page image
(EN)The present invention relates to a resin composition and an optical film formed by using same, and more specifically, to a resin composition comprising a copolymer including an alkyl (meth)acrylate unit and a styrene unit, an aromatic resin having a carbonate portion on a main chain, and an optical film formed by using the resin composition, and an optical film formed by using same. Also, the resin composition according to the present invention can provide the optical film having a superior optical property, optical transparency, little haze, and superior mechanical strength and heat resistance, and thus the optical film formed by using the resin composition according to the present invention can be used in information/electronic devices, such as a display device, for a variety of purposes.
(FR)La présente invention concerne une composition de résine et un film optique formé à l'aide de celle-ci, et, de façon plus spécifique, une composition de résine comprenant un copolymère comprenant une unité (méth)acrylate d'alkyle et une unité styrène, une résine aromatique ayant une partie carbonate sur une chaîne principale, et un film optique formé à l'aide de la composition de résine. Egalement, la composition de résine selon la présente invention peut fournir un film optique ayant une propriété optique supérieure, une transparence optique, peu de trouble, et une résistance mécanique supérieure et une résistance à la chaleur supérieure, et de ce fait le film optique formé à l'aide de la composition de résine selon la présente invention peut être utilisé dans des dispositifs d'informations/électroniques, tels qu'un dispositif d'affichage, pour une diversité d'objectifs.
(KO)본 발명은 수지 조성물 및 이를 이용하여 형성된 광학 필름에 관한 것으로, 알킬(메트)아크릴레이트계 단위와 스티렌계 단위를 포함하는 공중합체 및 주쇄에 카보네이트 부를 갖는 방향족계 수지를 포함하는 수지 조성물, 및 이를 이용하여 형성된 광학 필름에 관한 것이다. 또한, 본 발명에 따른 수지 조성물은 광학적 특성이 뛰어난 동시에 광학적 투명도가 우수하며, 헤이즈가 적고, 기계적 강도 및 내열성이 우수한 광학필름을 제공할 수 있으며, 따라서 본 발명의 수지 조성물을 이용하여 형성된 광학필름은 다양한 용도로 디스플레이 장치 등 정보전자 장치에 사용될 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)