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Machine translation
1. (WO2001023493) R 22 REPLACEMENT REFRIGERANT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/023493    International Application No.:    PCT/GB2000/003725
Publication Date: 05.04.2001 International Filing Date: 29.09.2000
Chapter 2 Demand Filed:    20.04.2001    
IPC:
C09K 5/04 (2006.01)
Applicants: REFRIGERANT PRODUCTS LTD. [GB/GB]; N9 Central Park Estate, Westinghouse Road, Trafford Park, Manchester M17 1PG (GB) (For All Designated States Except US).
POWELL, Richard [GB/GB]; (GB) (For US Only).
POOLE, John, Edward [GB/GB]; (GB) (For US Only).
CAPPER, John, Derek [GB/GB]; (GB) (For US Only).
THOMAS, James, Victor [CA/CA]; (CA) (For US Only)
Inventors: POWELL, Richard; (GB).
POOLE, John, Edward; (GB).
CAPPER, John, Derek; (GB).
THOMAS, James, Victor; (CA)
Agent: BROWNE, Robin, Forsythe; Urquhart-Dykes & Lord, Tower House, Merrion Way, Leeds LS2 8PA (GB)
Priority Data:
9923088.0 30.09.1999 GB
0005043.5 02.03.2000 GB
0010171.7 27.04.2000 GB
Title (EN) R 22 REPLACEMENT REFRIGERANT
(FR) REFRIGERANT DE REMPLACEMENT DE R 22
Abstract: front page image
(EN)A refrigerant composition comprising a hydrofluorocarbon component including 1,1,1,2-tetrafluoroethane (HCFC 134a), the composition further comprising an additive selected from a saturated hydrocarbon or mixture thereof boiling in the range -5 to +70 °C.
(FR)Composition de réfrigérant comprenant un composant hydrofluorocarboné contenant du 1,1,1,2-tétrafluoroéthane (HCFC 134a), ainsi qu'un additif choisi parmi un hydrocarbure saturé ou un mélange le comprenant, dont le point d'ébullition est compris entre -5 et 70 °C.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, 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, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, 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)
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)