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Machine translation
1. (WO2008099873) COMPOSITION FOR ELECTRODE COATING USING FLUOROETHER SURFACTANT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/099873    International Application No.:    PCT/JP2008/052424
Publication Date: 21.08.2008 International Filing Date: 14.02.2008
IPC:
H01M 4/62 (2006.01), C07C 43/12 (2006.01), C07C 59/135 (2006.01), H01M 10/36 (2010.01)
Applicants: DAIKIN INDUSTRIES, LTD. [JP/JP]; Umeda Center Building, 4-12, Nakazaki-Nishi 2-Chome, Kita-ku, Osaka-shi, Osaka 5308323 (JP) (For All Designated States Except US).
KOH, Meiten [KR/JP]; (JP) (For US Only).
NAKAZAWA, Hitomi [JP/JP]; (JP) (For US Only).
TANAKA, Michiru [JP/JP]; (JP) (For US Only).
SAKATA, Hideo [JP/JP]; (JP) (For US Only).
YAMAUCHI, Akiyoshi [JP/JP]; (JP) (For US Only)
Inventors: KOH, Meiten; (JP).
NAKAZAWA, Hitomi; (JP).
TANAKA, Michiru; (JP).
SAKATA, Hideo; (JP).
YAMAUCHI, Akiyoshi; (JP)
Agent: ASAHINA, Sohta; NS Building, 2-22 Tanimachi 2-chome, Chuo-ku Osaka-shi, Osaka 5400012 (JP)
Priority Data:
2007-035064 15.02.2007 JP
Title (EN) COMPOSITION FOR ELECTRODE COATING USING FLUOROETHER SURFACTANT
(FR) COMPOSITION POUR REVÊTEMENT D'ÉLECTRODE UTILISANT UN AGENT TENSIOACTIF FLUOROÉTHER
(JA) フルオロエーテル系界面活性剤を用いた電極塗工用組成物
Abstract: front page image
(EN)Disclosed is a coating composition for active material layers, which contains an electrode active material, a binder and a surfactant having a fluoroether unit. This coating composition enables to reduce the surface tension and to prevent break of the electrode, thereby improving cycle characteristics. Also disclosed are an electrode plate and a nonaqueous electrolyte secondary battery.
(FR)L'invention concerne une composition de revêtement pour des couches de matériau actif qui contient un matériau actif d'électrode, un liant et un agent tensioactif ayant une unité de fluoroéther. Cette composition de revêtement permet de réduire la tension superficielle et d'empêcher la rupture de l'électrode, améliorant ainsi les caractéristiques du cycle. L'invention concerne également une plaque d'électrode et une batterie secondaire à électrolyte non aqueux.
(JA) 本発明は、電極活物質、結着剤およびフルオロエーテル単位を有する界面活性剤を含有することで、表面張力を低減し、電極の破断を防止し、サイクル特性を向上することができる活物質層用塗工組成物、電極板および非水電解液二次電池を提供する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)