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1. (WO2017221499) FUNCTIONAL LAYER INCLUDING LAYERED DOUBLE HYDROXIDE, AND COMPOSITE MATERIAL
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/221499 International Application No.: PCT/JP2017/012435
Publication Date: 28.12.2017 International Filing Date: 27.03.2017
IPC:
H01M 2/16 (2006.01) ,B32B 5/18 (2006.01) ,B32B 9/00 (2006.01) ,C01G 53/00 (2006.01) ,C04B 41/85 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
14
Separators; Membranes; Diaphragms; Spacing elements
16
characterised by the material
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
5
Layered products characterised by the non-homogeneity or physical structure of a layer
18
characterised by features of a layer containing foamed or specifically porous material
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
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
G
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
53
Compounds of nickel
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
41
After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
80
of only ceramics
81
Coating or impregnating
85
with inorganic materials
Applicants:
日本碍子株式会社 NGK INSULATORS, LTD. [JP/JP]; 愛知県名古屋市瑞穂区須田町2番56号 2-56, Suda-Cho, Mizuho-Ku, Nagoya-Shi, Aichi 4678530, JP
Inventors:
山本 翔 YAMAMOTO Sho; JP
横山 昌平 YOKOYAMA Shohei; JP
Agent:
高村 雅晴 TAKAMURA Masaharu; JP
加島 広基 KASHIMA Hiromoto; JP
武石 卓 TAKEISHI Taku; JP
Priority Data:
2016-12553124.06.2016JP
2016-12555424.06.2016JP
2016-12556224.06.2016JP
PCT/JP2017/00333331.01.2017JP
Title (EN) FUNCTIONAL LAYER INCLUDING LAYERED DOUBLE HYDROXIDE, AND COMPOSITE MATERIAL
(FR) COUCHE FONCTIONNELLE COMPRENANT UN HYDROXYDE DOUBLE STRATIFIÉ, ET MATÉRIAU COMPOSITE
(JA) 層状複水酸化物を含む機能層及び複合材料
Abstract:
(EN) Provided are: a functional layer including a layered double hydroxide (LDH), said functional layer having significantly improved alkali resistance; and a composite material including said functional layer. This functional layer includes a LDH, and is provided with: a first layer which has a thickness of at least 0.10 µm, and which is formed from LDH microparticles having a diameter of less than 0.05 µm; and a second layer which is provided on the first layer, is the outermost layer, and is formed from large LDH particles having an average particle diameter of at least 0.05 µm.
(FR) L'invention concerne : une couche fonctionnelle comprenant un hydroxyde double stratifié (LDH), ladite couche fonctionnelle ayant une résistance aux alcalis significativement améliorée; et un matériau composite comprenant ladite couche fonctionnelle. Cette couche fonctionnelle comprend un LDH, et comporte : une première couche qui a une épaisseur d'au moins 0,10 µm, et qui est formée à partir de microparticules de LDH ayant un diamètre inférieur à 0,05 µm; et une seconde couche qui est disposée sur la première couche, est la couche la plus à l'extérieur, et est formée à partir de grandes particules de LDH ayant un diamètre de particule moyen d'au moins 0,05 µm.
(JA) 耐アルカリ性が有意に向上されたLDH含有機能層、及びそれを含む複合材料が提供される。この機能層は、層状複水酸化物(LDH)を含む機能層であって、直径0.05μm未満のLDH微粒子で構成され、厚さ0.10μm以上の第一層と、第一層上に設けられる最表面層であって、平均粒子径0.05μm以上のLDH大粒子で構成される第二層とを有する。
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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, JP, 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)