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1. (WO2017111300) POLYAMIC ACID SOLUTION TO WHICH DIAMINE MONOMER HAVING NOVEL STRUCTURE IS APPLIED, AND POLYIMIDE FILM COMPRISING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/111300 International Application No.: PCT/KR2016/012829
Publication Date: 29.06.2017 International Filing Date: 09.11.2016
IPC:
C08G 73/10 (2006.01) ,C08J 5/18 (2006.01) ,C08L 79/08 (2006.01) ,C07C 211/43 (2006.01) ,C07C 211/44 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
73
Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups C08G12/-C08G71/238
06
Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule; Polyhydrazides; Polyamide acids or similar polyimide precursors
10
Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
5
Manufacture of articles or shaped materials containing macromolecular substances
18
Manufacture of films or sheets
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
79
Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08L61/-C08L77/259
04
Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
08
Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
211
Compounds containing amino groups bound to a carbon skeleton
43
having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
211
Compounds containing amino groups bound to a carbon skeleton
43
having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
44
having amino groups bound to only one six-membered aromatic ring
Applicants:
주식회사 두산 DOOSAN CORPORATION [KR/KR]; 서울시 중구 장충단로 275 275 Jangchungdan-ro Jung-gu Seoul 04563, KR
Inventors:
안경일 AHN, Kyung Il; KR
김동연 KIM, Dong Youn; KR
이재훈 LEE, Jae Hoon; KR
김선영 KIM, Sun Young; KR
오현석 OH, Hyun Seok; KR
Agent:
특허법인 한벗 HANBEOT PATENT & LAW FIRM; 서울시 서대문구 충정로 7 구세군빌딩 15층 15th Fl. Salvation Army Bldg. 7, Chungjeong-ro Seodaemun-gu Seoul 03737, KR
Priority Data:
10-2015-018594124.12.2015KR
Title (EN) POLYAMIC ACID SOLUTION TO WHICH DIAMINE MONOMER HAVING NOVEL STRUCTURE IS APPLIED, AND POLYIMIDE FILM COMPRISING SAME
(FR) SOLUTION D'ACIDE POLYAMIQUE SUR LAQUELLE UN MONOMÈRE DIAMINE AYANT UNE NOUVELLE STRUCTURE EST APPLIQUÉ, ET FILM DE POLYIMIDE COMPRENANT LA SOLUTION
(KO) 신규 구조의 디아민 모노머를 적용한 폴리아믹산 용액 및 이를 포함하는 폴리이미드 필름
Abstract:
(EN) The present invention provides: a novel monomer applicable as a diamine component of a polyamic acid; a polyamic acid composition containing the same; and a polyimide prepared from the composition. The polyamic acid composition provided by the present invention, having excellent optical, thermal and mechanical characteristics, can be applied as a flexible display material.
(FR) La présente invention concerne : un nouveau monomère utilisé comme composant diamine d'un acide polyamique; une composition d'acide polyamique contenant celui-ci; et un polyimide préparé à partir de la composition. La composition d'acide polyamique selon l'invention présente d'excellentes caractéristiques optiques, thermiques et mécaniques, et peut être appliquée en tant que matériau pour écran souple.
(KO) 본 발명은 폴리아믹산의 디아민 성분으로 적용될 수 있는 신규 모노머, 이를 포함하는 폴리아믹산 조성물, 및 상기 조성물로부터 제조된 폴리이미드를 제공한다. 본 발명에서 제공한 우수한 광학적, 열적, 기계적 특성을 가지는 폴리아믹산 조성물이 플렉서블 디스플레이 소재로 적용될 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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, 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 (ARIPO) (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)
Also published as:
CN108431088