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Machine translation
1. (WO2018052221) POLYIMIDE-BASED BLOCK COPOLYMER AND POLYIMIDE-BASED FILM COMPRISING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/052221    International Application No.:    PCT/KR2017/009901
Publication Date: 22.03.2018 International Filing Date: 08.09.2017
IPC:
C08G 73/10 (2006.01), C08L 79/08 (2006.01), C08J 5/18 (2006.01), C08G 18/64 (2006.01)
Applicants: LG CHEM, LTD. [KR/KR]; 128, Yeoui-daero Yeongdeungpo-gu Seoul 07336 (KR)
Inventors: KIM, Sang Gon; (KR).
CHOI, Sung Yeol; (KR).
JANG, Duk Hun; (KR).
CHOI, Hyung Sam; (KR)
Agent: YOU ME PATENT AND LAW FIRM; 115 Teheran-ro Gangnam-gu Seoul 06134 (KR)
Priority Data:
10-2016-0118301 13.09.2016 KR
Title (EN) POLYIMIDE-BASED BLOCK COPOLYMER AND POLYIMIDE-BASED FILM COMPRISING SAME
(FR) COPOLYMÈRE SÉQUENCÉ À BASE DE POLYIMIDE ET FILM À BASE DE POLYIMIDE LE COMPRENANT
(KO) 폴리이미드계 블록 공중합체 및 이를 포함하는 폴리이미드계 필름
Abstract: front page image
(EN)The present invention relates to a polyimide-based block copolymer and a polyimide-based film comprising the same. The polyimide-based block copolymer according to the present invention has a large molecular weight, and can provide a polyimide-based film having colorlessness and transparency and exhibiting excellent mechanical properties.
(FR)La présente invention concerne un copolymère séquencé à base de polyimide et un film à base de polyimide le comprenant. Le copolymère séquencé à base de polyimide selon la présente invention a un poids moléculaire élevé, et peut fournir un film à base de polyimide transparent et incolore qui présente d'excellentes propriétés mécaniques.
(KO)본 발명은 폴리이미드계 블록 공중합체 및 이를 포함하는 폴리이미드계 필름에 관한 것이다. 본 발명에 따른 폴리이미드계 블록 공중합체는 큰 분자량을 가지며, 무색 투명하면서도 우수한 기계적 물성을 나타내는 폴리이미드계 필름의 제공을 가능케 한다.
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)