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1. (WO2017175616) GAS BARRIER FILM AND METHOD FOR MANUFACTURING SAME, AND ORGANIC ELECTROLUMINESCENCE DEVICE
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Pub. No.: WO/2017/175616 International Application No.: PCT/JP2017/012429
Publication Date: 12.10.2017 International Filing Date: 27.03.2017
IPC:
B32B 9/00 (2006.01) ,H01L 51/50 (2006.01) ,H05B 33/04 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9
Layered products essentially comprising a particular substance not covered by groups B32B11/-B32B29/137
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
02
Details
04
Sealing arrangements
Applicants: TOPPAN PRINTING CO.,LTD.[JP/JP]; 5-1, Taito 1-chome, Taito-ku, Tokyo 1100016, JP
Inventors: KOSHIYAMA Yoshiki; JP
Agent: HIROSE Hajime; JP
MIYASAKA Toru; JP
Priority Data:
2016-07730007.04.2016JP
Title (EN) GAS BARRIER FILM AND METHOD FOR MANUFACTURING SAME, AND ORGANIC ELECTROLUMINESCENCE DEVICE
(FR) FILM DE BARRIÈRE VIS-À-VIS DES GAZ ET PROCÉDÉ POUR SA FABRICATION, ET DISPOSITIF À ÉLECTROLUMINESCENCE ORGANIQUE
(JA) ガスバリア性フィルム及びその製造方法、並びに有機エレクトロルミネッセンスデバイス
Abstract:
(EN) Provided are a gas barrier film having excellent transparency and stably high gas barrier properties, a method for manufacturing the same, and an organic EL device which uses the gas barrier film. The gas barrier film pertaining to an embodiment of the present invention is provided with at least a substrate film (1), a first inorganic-compound layer (2) formed on one surface of the substrate film (1), a gas barrier coating (3) including at least a water-soluble polymer and one or more types of alkoxides or hydrolyzates thereof formed on the first inorganic-compound layer (2), a planarizing layer (4) formed on the gas barrier coating (3), and a second inorganic-compound layer (5) formed on the planarizing layer (4).
(FR) L'invention concerne un film de barrière vis-à-vis des gaz ayant une excellente transparence et des propriétés de barrière vis-à-vis des gaz élevées et stables, un procédé pour sa fabrication, et un dispositif électroluminescent organique qui utilise le film de barrière vis-à-vis des gaz. Le film de barrière vis-à-vis des gaz appartenant à un mode de réalisation de la présente invention comporte au moins un film de substrat (1), une première couche de composé minéral (2) formée sur une surface du film de substrat (1), un revêtement de barrière vis-à-vis des gaz (3) comprenant au moins un polymère soluble dans l'eau et un ou plusieurs types d'alcoxydes ou d'hydrolysats de ces derniers formés sur la première couche de composé minéral (2), une couche de planarisation (4) formée sur le revêtement de barrière vis-à-vis des gaz (3), et une seconde couche de composé minéral (5) formée sur la couche de planarisation (4).
(JA) 透明性に優れ、高いガスバリア性を安定的に有するガスバリア性フィルム及びその製造方法と、このガスバリア性フィルムを用いた有機ELデバイスとを提供する。本発明の一態様に係るガスバリア性フィルムは、基材フィルム(1)と、基材フィルム(1)の一方の面上に形成された第1無機化合物層(2)と、第1無機化合物層(2)上に形成された、少なくとも水溶性高分子と1種類以上のアルコキシドまたはその加水分解物とを含むガスバリア性被膜(3)と、ガスバリア性被膜(3)上に形成された平坦化層(4)と、平坦化層(4)上に形成された第2無機化合物層(5)と、を少なくとも備えている。
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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, KE, KG, KH, KN, KP, KR, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: Japanese (JA)
Filing Language: Japanese (JA)