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1. (WO2012118063) MANUFACTURING METHOD FOR FLUORINE-CONTAINING SULFONYL IMIDE SALT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/118063    International Application No.:    PCT/JP2012/054888
Publication Date: 07.09.2012 International Filing Date: 28.02.2012
IPC:
C01B 21/093 (2006.01)
Applicants: Nippon Soda Co., Ltd. [JP/JP]; 2-1, Ohtemachi 2-chome, Chiyoda-ku, Tokyo 1008165 (JP) (For All Designated States Except US).
TSUBOKURA Shiro [JP/JP]; (JP) (For US Only).
SUZUKI Toru [JP/JP]; (JP) (For US Only).
MARUYAMA Michiaki [JP/JP]; (JP) (For US Only).
AIURA Yasuyuki [JP/JP]; (JP) (For US Only)
Inventors: TSUBOKURA Shiro; (JP).
SUZUKI Toru; (JP).
MARUYAMA Michiaki; (JP).
AIURA Yasuyuki; (JP)
Agent: SHIGA Masatake; 1-9-2, Marunouchi, Chiyoda-ku, Tokyo 1006620 (JP)
Priority Data:
2011-046739 03.03.2011 JP
Title (EN) MANUFACTURING METHOD FOR FLUORINE-CONTAINING SULFONYL IMIDE SALT
(FR) PROCÉDÉ DE FABRICATION DE SEL DE SULFONYLIMIDE CONTENANT DU FLUOR
(JA) フッ素含有スルホニルイミド塩の製造方法
Abstract: front page image
(EN)Obtain a fluorine-containing sulfonyl imide alkali metal salt such as N, N-di(fluorosulfonyl)imide lithium salt, N, N-di(fluorosulfonyl)imide potassium salt, or N, N-di(fluorosulfonyl)imide sodium salt by reacting a fluorine-containing sulfonyl imide ammonium salt such as N, N-di(fluorosulfonyl)imide ammonium salt, and an alkali metal hydroxide such as lithium hydroxide, potassium hydroxide or sodium hydroxide, at a low temperature of around 40°C and under reduced pressure.
(FR)L'invention porte sur un procédé d'obtention d'un sel de métal alcalin de sulfonylimide contenant du fluor, tel que le sel de lithium du N,N-di(fluorosulfonyl)imide, le sel de potassium du N,N-di(fluorosulfonyl)imide ou le sel de sodium du N,N-di(fluorosulfonyl)imide, par la réaction d'un sel d'ammonium de sulfonylimide contenant du fluor, tel que le sel d'ammonium du N,N-di(fluorosulfonyl)imide, et d'un hydroxyde de métal alcalin, tel que l'hydroxyde de lithium, l'hydroxyde de potassium ou l'hydroxyde de sodium, à une basse température d'environ 40°C et sous pression réduite.
(JA) N,N-ジ(フルオロスルホニル)イミドアンモニウム塩などのフッ素含有スルホニルイミドアンモニウム塩と、水酸化リチウム、水酸化カリウム、水酸化ナトリウムなどのアルカリ金属水酸化物とを、減圧下において40℃程度の低温で反応させることによって、N,N-ジ(フルオロスルホニル)イミドリチウム塩、N,N-ジ(フルオロスルホニル)イミドカリウム塩、N,N-ジ(フルオロスルホニル)イミドナトリウム塩などのフッ素含有スルホニルイミドアルカリ金属塩を得る。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)