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Machine translation
1. (WO2013123116) COMPOSITION OF ZEOTROPIC MIXTURES HAVING PREDEFINED TEMPERATURE GLIDE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/123116    International Application No.:    PCT/US2013/026036
Publication Date: 22.08.2013 International Filing Date: 14.02.2013
IPC:
C09K 5/04 (2006.01), F17C 13/00 (2006.01), F17C 6/00 (2006.01)
Applicants: UNITED TECHNOLOGIES CORPORATION [US/US]; 1 Financial Plaza Hartford, Connecticut 06103 (US)
Inventors: MAHMOUD, Ahmad M.; (US).
LEE, Jaeseon; (US).
LUO, Dong; (US)
Agent: KOZIARZ, Matthew L.; Carlson, Gaskey & Olds/Pratt & Whitney c/o CPA Global P.O. Box 52050 Minneapolis, Minnesota 55402 (US)
Priority Data:
13/396,102 14.02.2012 US
Title (EN) COMPOSITION OF ZEOTROPIC MIXTURES HAVING PREDEFINED TEMPERATURE GLIDE
(FR) COMPOSITION DE MÉLANGES ZÉOTROPIQUES AYANT UN GLISSEMENT DE TEMPÉRATURE PRÉDÉFINI
Abstract: front page image
(EN)A composition of a zeotropic mixture has a first chemical constituent and at least one second, different chemical constituent. The zeoptropic mixture has a temperature glide of 5°C - 25°C with regard to its saturated vapor temperature and its saturated liquid temperature. The first chemical constituent is selected from 1,1,1,3,3-pentafluoropropane, 1,1,2,2,3- pentafluoropropane, 1,1,1,3,3-pentafluorobutane, methyl perfluoropropyl ether, 1,1,1,2,3,3- hexafluoropropane and 1,1,1,2,2,4,5,5, 5-nonafluoro-4-(trifluoromethyl)-3-pentanone.
(FR)L'invention concerne une composition d'un mélange zéotropique qui a un premier constituant chimique et au moins un second constituant chimique différent. Le mélange zéotropique a un glissement de température de 5°C-25°C par rapport à sa température de vapeur saturante et sa température de liquide saturé. Le premier constituant chimique est choisi parmi le 1,1,1,3,3-pentafluoropropane, le 1,1,2,2,3-pentafluoropropane, le 1,1,1,3,3-pentafluorobutane, le méthyl perfluoropropyl éther, le 1,1,1,2,3,3-hexafluoropropane et la 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluorométhyl)-3-pentanone.
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, 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, PA, 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, 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: English (EN)
Filing Language: English (EN)