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1. WO2020196710 - CURRENT COLLECTOR, PASTE FOR FORMING ELECTROCONDUCTIVE LAYER, ELECTRODE, AND POWER STORAGE ELEMENT

Publication Number WO/2020/196710
Publication Date 01.10.2020
International Application No. PCT/JP2020/013548
International Filing Date 26.03.2020
IPC
H01M 4/66 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
64Carriers or collectors
66Selection of materials
H01G 11/06 2013.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer capacitors; Processes for the manufacture thereof or of parts thereof
04Hybrid capacitors
06with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium-ion capacitors
H01G 11/28 2013.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer capacitors; Processes for the manufacture thereof or of parts thereof
22Electrodes
26characterised by their structure, e.g. multi-layered, porosity or surface features
28arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
Applicants
  • 株式会社GSユアサ GS YUASA INTERNATIONAL LTD. [JP]/[JP]
Inventors
  • 梅村 真利 UMEMURA, Masatoshi
  • 山野井 明日香 YAMANOI, Asuka
  • 向井 寛 MUKAI, Hiroshi
  • 鋤納 功治 SUKINO, Koji
Priority Data
2019-06011027.03.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) CURRENT COLLECTOR, PASTE FOR FORMING ELECTROCONDUCTIVE LAYER, ELECTRODE, AND POWER STORAGE ELEMENT
(FR) COLLECTEUR DE COURANT, PÂTE POUR FORMER UNE COUCHE ÉLECTROCONDUCTRICE, ÉLECTRODE ET ÉLÉMENT DE STOCKAGE D'ÉNERGIE
(JA) 集電体、導電性層形成用ペースト、電極、及び蓄電素子
Abstract
(EN)
This current collector is provided with an electroconductive substrate and an electroconductive layer that serves as a base for an active substance layer. The electroconductive layer contains an electroconductive material, an inorganic oxide, a binder, and an inorganic compound that pyrolyzes at 100-800°C.
(FR)
Ce collecteur de courant est pourvu d'un substrat électroconducteur et d'une couche électroconductrice qui sert de base pour une couche de substance active. La couche électroconductrice contient un matériau électroconducteur, un oxyde inorganique, un liant et un composé inorganique qui pyrolyse à 100-800 °C.
(JA)
活物質層の下地となる導電性の層、及び導電性の基材を備える集電体であって、上記導電性の層が、導電性の材料と、無機酸化物と、バインダーと、100℃以上、800℃以下で熱分解する無機化合物と、を含む、集電体。
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