WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2018056671) OPTICAL FILM EXHIBITING EXCELLENT SLIPPAGE PROPERTIES AND POLARIZING PLATE COMPRISING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/056671    International Application No.:    PCT/KR2017/010254
Publication Date: 29.03.2018 International Filing Date: 19.09.2017
IPC:
G02B 5/30 (2006.01), G02B 1/04 (2006.01), B29C 55/12 (2006.01), B29D 7/01 (2006.01), B29D 11/00 (2006.01)
Applicants: LG CHEM, LTD. [KR/KR]; 128, Yeoui-daero Yeongdeungpo-gu Seoul 07336 (KR)
Inventors: KWAK, Sang Min; (KR).
KANG, Seong Wook; (KR).
KIM, Dong Wan; (KR).
JUNG, Kil An; (KR).
LEE, Ki Joong; (KR).
PARK, Min Su; (KR).
PARK, Jong Sung; (KR)
Agent: YOU ME PATENT AND LAW FIRM; 115 Teheran-ro Gangnam-gu Seoul 06134 (KR)
Priority Data:
10-2016-0120103 20.09.2016 KR
10-2017-0119829 18.09.2017 KR
Title (EN) OPTICAL FILM EXHIBITING EXCELLENT SLIPPAGE PROPERTIES AND POLARIZING PLATE COMPRISING SAME
(FR) FILM OPTIQUE PRÉSENTANT D'EXCELLENTES PROPRIÉTÉS DE GLISSEMENT ET PLAQUE POLARISANTE LE COMPRENANT
(KO) 슬립성이 우수한 광학 필름, 및 이를 포함하는 편광판
Abstract: front page image
(EN)An optical film, according to the present invention, may enable the realization of a zero phase difference even when using an acrylic resin having a main chain which does not include a monomer having a cyclic structure. In addition, the optical film exhibits excellent slippage properties, and thus is capable of self-winding.
(FR)L'invention concerne un film optique permettant d'obtenir une différence de phase nulle même pendant l'utilisation d'une résine acrylique dont la chaîne principale ne comprend pas de monomère à structure cyclique. De plus, le film optique présente d'excellentes propriétés de glissement et peut ainsi s'auto-enrouler.
(KO)본 발명에 따른 광학 필름은, 주쇄에 고리 구조의 단량체를 포함하지 않는 아크릴계 수지를 사용하면서도 zero 위상차를 구현할 수 있고, 또한 슬립성이 우수하여 셀프 와인딩이 가능하다는 특징이 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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)