EP 0680503 A1 19951108 - REFRIGERANT COMPOSITIONS.
Title (en)
REFRIGERANT COMPOSITIONS.
Title (de)
KÜHLZUSAMMENSETZUNGEN.
Title (fr)
COMPOSITIONS REFRIGERANTES.
Publication
Application
Priority
- GB 9400066 W 19940113
- GB 9301004 A 19930120
- GB 9322307 A 19931029
Abstract (en)
[origin: WO9417153A1] A non-azeotropic refrigerant composition comprising (A) a first component which is a low boiling refrigerant comprising at least one compound selected from the group consisting of the (hydro)fluorocarbons, (hydro)fluorocarbon ethers, hydrocarbons and CO2 and (B) a second component which is a high boiling refrigerant comprising at least one compound selected from the group consisting of the (hydro)fluorocarbons and (hydro)fluorocarbon ethers, the first component (A) and the second component (B) having boiling points which are separated by at least 20 DEG C.
IPC 1-7
IPC 8 full level
C09K 5/04 (2006.01)
CPC (source: EP KR)
C09K 5/04 (2013.01 - KR); C09K 5/045 (2013.01 - EP); C09K 2205/106 (2013.01 - EP); C09K 2205/112 (2013.01 - EP); C09K 2205/12 (2013.01 - EP); C09K 2205/128 (2013.01 - EP); C09K 2205/22 (2013.01 - EP); C09K 2205/32 (2013.01 - EP)
Citation (search report)
See references of WO 9417153A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9417153 A1 19940804; AU 5838594 A 19940815; AU 686129 B2 19980205; BR 9406264 A 19960130; CA 2153072 A1 19940804; EP 0680503 A1 19951108; JP H08505657 A 19960618; KR 960700323 A 19960119
DOCDB simple family (application)
GB 9400066 W 19940113; AU 5838594 A 19940113; BR 9406264 A 19940113; CA 2153072 A 19940113; EP 94904250 A 19940113; JP 51677594 A 19940113; KR 19950702970 A 19950720