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1. (WO2018142894) TRANSPARENT CONDUCTIVE FILM
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Pub. No.: WO/2018/142894 International Application No.: PCT/JP2018/000800
Publication Date: 09.08.2018 International Filing Date: 15.01.2018
IPC:
H01B 5/14 (2006.01) ,B32B 7/02 (2006.01) ,B32B 27/18 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
5
Non-insulated conductors or conductive bodies characterised by their form
14
comprising conductive layers or films on insulating-supports
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
7
Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers
02
in respect of physical properties, e.g. hardness
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
27
Layered products essentially comprising synthetic resin
18
characterised by the use of special additives
Applicants:
日東電工株式会社 NITTO DENKO CORPORATION [JP/JP]; 大阪府茨木市下穂積1丁目1番2号 1-2, Shimo-hozumi 1-chome, Ibaraki-shi, Osaka 5678680, JP
Inventors:
中嶋 寛倫 NAKASHIMA, Hiromichi; JP
橋本 尚樹 HASHIMOTO, Naoki; JP
鷹尾 寛行 TAKAO, Hiroyuki; JP
Agent:
岡本 寛之 OKAMOTO, Hiroyuki; JP
宇田 新一 UDA, Shinichi; JP
Priority Data:
2017-01574431.01.2017JP
Title (EN) TRANSPARENT CONDUCTIVE FILM
(FR) FILM CONDUCTEUR TRANSPARENT
(JA) 透明導電性フィルム
Abstract:
(EN) Provided is a transparent conductive film comprising: a transparent base material; a transparent conductive layer disposed on one side or both sides of the transparent base material; and a middle layer sandwiched between the transparent base material and the transparent conductive layer. The middle layer includes first inorganic particles having a median size of 5 nm or more but less than 45 nm, second inorganic particles having a median size of 45 nm or more but less than 120 nm, and a resin. The content of the first inorganic particles is 65 to 235 parts by mass with respect to 100 parts by mass of the resin, and the content of the second inorganic particles is 5 to 80 parts by mass with respect to 100 parts by mass of the resin.
(FR) L'invention concerne un film conducteur transparent comprenant : un matériau de base transparent ; une couche conductrice transparente disposée sur un côté ou sur les deux côtés du matériau de base transparent ; et une couche intermédiaire prise en sandwich entre le matériau de base transparent et la couche conductrice transparente. La couche intermédiaire comprend des premières particules inorganiques ayant une taille médiane de 5 nm ou plus mais inférieure à 45 nm, des secondes particules inorganiques ayant une taille médiane de 45 nm ou plus mais inférieure à 120 nm, et une résine. La teneur en premières particules inorganiques est de 65 à 235 parties en masse par rapport à 100 parties en masse de la résine, et la teneur des secondes particules inorganiques est de 5 à 80 parties en masse par rapport à 100 parties en masse de la résine.
(JA) 透明導電性フィルムは、透明基材と、透明基材の片側または両側に配置される透明導電層と、透明基材および透明導電層の間に介在する中間層とを備え、中間層は、5nm以上、45nm未満であるメジアン径を有する第1無機粒子と、45nm以上、120nm未満であるメジアン径を有する第2無機粒子と、樹脂とを含み、第1無機粒子の、樹脂100質量部に対する含有割合が、65質量部以上、235質量部以下であり、第2無機粒子の、樹脂100質量部に対する含有割合が、5質量部以上、80質量部以下である。
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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, JO, 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)