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1. (WO2018003636) BINDER COMPOSITION FOR NON-AQUEOUS SECONDARY CELL ELECTRODE, SLURRY COMPOSITION FOR NON-AQUEOUS SECONDARY CELL ELECTRODE, ELECTRODE FOR NON-AQUEOUS SECONDARY CELL, AND NON-AQUEOUS SECONDARY CELL
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/003636 International Application No.: PCT/JP2017/022899
Publication Date: 04.01.2018 International Filing Date: 21.06.2017
IPC:
H01M 4/62 (2006.01) ,H01M 10/0566 (2010.01)
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
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
05
Accumulators with non-aqueous electrolyte
056
characterized by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
0564
the electrolyte being constituted of organic materials only
0566
Liquid materials
Applicants:
日本ゼオン株式会社 ZEON CORPORATION [JP/JP]; 東京都千代田区丸の内一丁目6番2号 6-2, Marunouchi 1-chome, Chiyoda-ku Tokyo 1008246, JP
Inventors:
山本 徳一 YAMAMOTO Norikazu; JP
高橋 直樹 TAKAHASHI Naoki; JP
Agent:
杉村 憲司 SUGIMURA Kenji; JP
Priority Data:
2016-12909329.06.2016JP
Title (EN) BINDER COMPOSITION FOR NON-AQUEOUS SECONDARY CELL ELECTRODE, SLURRY COMPOSITION FOR NON-AQUEOUS SECONDARY CELL ELECTRODE, ELECTRODE FOR NON-AQUEOUS SECONDARY CELL, AND NON-AQUEOUS SECONDARY CELL
(FR) COMPOSITION DE LIANT POUR ÉLECTRODE DE CELLULE SECONDAIRE NON AQUEUSE, COMPOSITION DE SUSPENSION ÉPAISSE POUR ÉLECTRODE DE CELLULE SECONDAIRE NON AQUEUSE, ÉLECTRODE DE CELLULE SECONDAIRE NON AQUEUSE, ET CELLULE SECONDAIRE NON AQUEUSE
(JA) 非水系二次電池電極用バインダー組成物、非水系二次電池電極用スラリー組成物、非水系二次電池用電極および非水系二次電池
Abstract:
(EN) The purpose of the present invention is to provide a binder composition for a non-aqueous secondary cell electrode, with which an electrode having excellent bending resistance can be formed, and good electrolyte injection properties can be ensured during the manufacture of secondary cells. This binder composition for a non-aqueous secondary cell electrode contains a polymer A, the polymer A comprising 86 to 95 mass % of an aliphatic conjugate diene monomer unit.
(FR) Le but de la présente invention est de fournir une composition de liant pour une électrode de cellule secondaire non aqueuse, avec laquelle une électrode ayant une excellente résistance à la flexion peut être formée, et de bonnes propriétés d'injection d'électrolyte peuvent être assurées pendant la fabrication de cellules secondaires. Cette composition de liant pour une électrode de cellule secondaire non aqueuse contient un polymère A, le polymère A comprenant de 86 à 95 % en masse d'une unité monomère de diène conjugué aliphatique.
(JA) 本発明は、耐屈曲性に優れる電極を形成できると共に、二次電池作製時の電解液注液性を良好に確保することも可能な非水系二次電池電極用バインダー組成物の提供を目的とする。本発明の非水系二次電池電極用バインダー組成物は、重合体Aを含有し、前記重合体Aが、脂肪族共役ジエン単量体単位を86質量%以上95質量%以下の割合で含む。
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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
Also published as:
CN109314245KR1020190022528EP3480876US20190157678