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1. (WO2001035475) LITHIUM PRIMARY BATTERIES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/035475    International Application No.:    PCT/US2000/030911
Publication Date: 17.05.2001 International Filing Date: 10.11.2000
IPC:
H01M 6/16 (2006.01), H01M 4/38 (2006.01), H01M 4/58 (2010.01), H01M 4/60 (2006.01)
Applicants: MOLTECH CORPORATION [US/US]; 9062 South Rita Road, Tucson, AZ 85747-9018 (US)
Inventors: MIKHAYLIK, Yuriy, V.; (US).
SKOTHEIM, Terje, A.; (US).
ANGELL, Charles, A.; (US)
Agent: NICOL, Jacqueline, M.; Moltech Corporation, Intellectual Property Department, 9062 South Rita Road, Tucson, AZ 85747-9018 (US)
Priority Data:
60/165,154 12.11.1999 US
Title (EN) LITHIUM PRIMARY BATTERIES
(FR) BATTERIES PRIMAIRES AU LITHIUM
Abstract: front page image
(EN)Provided is a lithium primary battery in which the cathode comprises an electroactive sulfur-containing material and the electrolyte comprises one or more non-aqueous solvents and one or more voltage-enhancing reactive components, wherein the reactive components are non-electroactive but enhance the voltage of the lithium primary battery. Suitable voltage-enhancing reactive components include organic halides, inorganic halides, and phosphorus chalcogenides. Also are provided methods for making the lithium primary battery.
(FR)L'invention concerne une batterie primaire au lithium dont la cathode est constituée d'un matériau électroactif contenant du soufre et dont l'électrolyte comprend un ou plusieurs solvants non aqueux ainsi qu'un ou plusieurs composants réactifs augmentant la tension, lesdits composants réactifs n'étant pas électroactifs mais augmentant la tension de la batterie primaire au lithium. Parmi les composants réactifs augmentant la tension les plus appropriés figurent les halogénures organiques, les halogénures inorganiques, et les chalcogénures de phosphore. L'invention concerne également les procédés de fabrication de ladite batterie primaire au lithium.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)