EP 1660607 A1 20060531 - USE OF A REFRIGERANT MIXTURE
Title (en)
USE OF A REFRIGERANT MIXTURE
Title (de)
VERWENDUNG EINES KÄLTEGEMISCHES
Title (fr)
UTILISATION D'UN MELANGE DE REFRIGERANTS
Publication
Application
Priority
- EP 2004008772 W 20040805
- DE 10339444 A 20030827
- DE 102004032792 A 20040707
Abstract (en)
[origin: WO2005021675A1] The invention relates to a refrigerant mixture that is suitable as a substitute for the refrigerant 1.1.1.2-tetrafluorethane (R 134a), whereby said mixture comprises or is constituted of halogenated hydrocarbons having a GWP100 of not more than 150 and CO2. The refrigerant mixture is preferably suitable as refrigerant in air-conditioning systems especially for automotive air-conditioning systems.
IPC 1-7
IPC 8 full level
C09K 5/04 (2006.01)
CPC (source: EP KR US)
C09K 5/00 (2013.01 - KR); C09K 5/04 (2013.01 - KR); C09K 5/045 (2013.01 - EP US); C09K 2205/106 (2013.01 - EP US); C09K 2205/122 (2013.01 - EP US)
Citation (search report)
See references of WO 2005021675A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL HR LT LV MK
DOCDB simple family (publication)
WO 2005021675 A1 20050310; BR PI0413895 A 20061024; EP 1660607 A1 20060531; JP 2007503486 A 20070222; KR 20060071405 A 20060626; US 2006202154 A1 20060914
DOCDB simple family (application)
EP 2004008772 W 20040805; BR PI0413895 A 20040805; EP 04763816 A 20040805; JP 2006524262 A 20040805; KR 20067003801 A 20060224; US 36200206 A 20060227