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1. (WO2018203519) POWER STORAGE DEVICE GAS-GENERATION INHIBITOR, POWER STORAGE DEVICE POSITIVE ELECTRODE USING POWER STORAGE DEVICE GAS-GENERATION INHIBITOR, AND POWER STORAGE DEVICE
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Pub. No.: WO/2018/203519 International Application No.: PCT/JP2018/017165
Publication Date: 08.11.2018 International Filing Date: 27.04.2018
IPC:
H01M 4/62 (2006.01) ,H01G 11/20 (2013.01) ,H01G 11/30 (2013.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
62
Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
14
Arrangements or processes for adjusting or protecting hybrid or EDL capacitors
20
Reformation or processes for removal of impurities, e.g. scavenging
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
22
Electrodes
30
characterised by their material
Applicants:
テイカ株式会社 TAYCA CORPORATION [JP/JP]; 大阪府大阪市大正区船町1丁目3番47号 3-47, Funamachi 1-chome, Taisho-ku, Osaka-shi, Osaka 5510022, JP
Inventors:
杉原 良介 SUGIHARA Ryosuke; JP
渡邉 桂一 WATANABE Keiichi; JP
Agent:
岡 健司 OKA Kenji; JP
岩佐 佑希子 IWASA Yukiko; JP
Priority Data:
2017-09145001.05.2017JP
Title (EN) POWER STORAGE DEVICE GAS-GENERATION INHIBITOR, POWER STORAGE DEVICE POSITIVE ELECTRODE USING POWER STORAGE DEVICE GAS-GENERATION INHIBITOR, AND POWER STORAGE DEVICE
(FR) INHIBITEUR DE GÉNÉRATION DE GAZ DE INHIBITEUR DE GÉNÉRATION DE GAZ DE DISPOSITIF DE STOCKAGE D'ÉNERGIE, ÉLECTRODE POSITIVE DE DISPOSITIF DE STOCKAGE D'ÉNERGIE UTILISANT UN INHIBITEUR DE GÉNÉRATION DE GAZ DE DISPOSITIF DE STOCKAGE D'ÉNERGIE, ET DISPOSITIF DE STOCKAGE D'ÉNERGIE
(JA) 蓄電デバイス用ガス発生抑制剤およびこの蓄電デバイス用ガス発生抑制剤を用いた蓄電デバイス用正極および蓄電デバイス
Abstract:
(EN) [Problem] There is demand for a power storage device gas-generation inhibitor that can inhibit the generation of gases, such as carbon dioxide gas, hydrogen gas, and fluoride gas, that has been a problem in past power storage devices during use and with aging. [Solution] This power storage device gas-generation inhibitor is characterized by containing: a carbonaceous material; and a titanate of an alkali metal and/or a titanate of an alkali earth metal.
(FR) Le problème décrit par la présente invention est de fournir un inhibiteur de génération de gaz de dispositif de stockage d'énergie qui peut inhiber la génération de gaz, tels que du dioxyde de carbone gazeux, de l'hydrogène gazeux, et du gaz de fluorure, qui a constitué un problème dans les dispositifs de stockage d'énergie passés pendant l'utilisation et avec le vieillissement. La solution selon l'invention porte sur un inhibiteur de génération de gaz de dispositif de stockage d'énergie qui est caractérisé en ce qu'il contient : un matériau carboné ; et un titanate d'un métal alcalin et/ou un titanate d'un métal alcalino-terreux.
(JA) 【課題】従前の蓄電デバイスにおいて問題となっていた使用時や経時変化における炭酸ガス、水素ガス、フッ素ガスなどの各種のガスの発生を抑制することができる蓄電デバイス用ガス発生抑制剤が望まれていた。 【解決手段】本発明の蓄電デバイス用ガス発生抑制剤は、アルカリ金属のチタン酸塩または/およびアルカリ土類金属のチタン酸塩と、炭素質材料を含有することを特徴とする。
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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, JO, 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)