EP 1252278 B1 20060927 - REFRIGERANT LUBRICANT COMPOSITIONS COMPRISING A FOAM-INDUCING ADDITIVE
Title (en)
REFRIGERANT LUBRICANT COMPOSITIONS COMPRISING A FOAM-INDUCING ADDITIVE
Title (de)
SCHAUMERZEUGUNGSADDITIV ENTHALTENDE KÄLTEMASCHINENSCHMIERMITTELZUSAMMENSETZUNGEN
Title (fr)
COMPOSITION LUBRIFIANTE REFRIGERANTE CONTENANT UN ADDITIF DECLENCHANT LA GENERATION DE MOUSSE
Publication
Application
Priority
- GB 0100255 W 20010124
- GB 0001981 A 20000131
Abstract (en)
[origin: US2003040445A1] A lubricant composition has a synthetic lubricant base oil, preferably a polyol ester, and a polyether foam-inducing additive. The composition is suitable for use in a refrigerant system, particularly with HFC refrigerant gases. The foam-inducing additive is an alternative to known silicon-containing foam-inducing additives, which are not suitable for all refrigerant systems.
IPC 8 full level
C10M 171/00 (2006.01); C10M 105/06 (2006.01); C10M 105/38 (2006.01); C10M 107/24 (2006.01); C10M 107/34 (2006.01); C10M 131/10 (2006.01); C10M 147/04 (2006.01); C10M 169/04 (2006.01); C10N 30/00 (2006.01); C10N 30/18 (2006.01); C10N 40/30 (2006.01)
CPC (source: EP KR US)
C10M 105/06 (2013.01 - EP US); C10M 105/38 (2013.01 - EP US); C10M 107/34 (2013.01 - EP US); C10M 147/04 (2013.01 - EP US); C10M 169/041 (2013.01 - EP US); C10M 171/00 (2013.01 - KR); C10M 171/008 (2013.01 - EP US); C10M 2203/06 (2013.01 - EP US); C10M 2203/065 (2013.01 - EP US); C10M 2207/281 (2013.01 - EP US); C10M 2207/282 (2013.01 - EP US); C10M 2207/283 (2013.01 - EP US); C10M 2207/2835 (2013.01 - EP US); C10M 2207/286 (2013.01 - EP US); C10M 2209/04 (2013.01 - EP US); C10M 2209/06 (2013.01 - EP US); C10M 2209/062 (2013.01 - EP US); C10M 2209/103 (2013.01 - EP US); C10M 2209/1033 (2013.01 - EP US); C10M 2209/104 (2013.01 - EP US); C10M 2209/1045 (2013.01 - EP US); C10M 2209/105 (2013.01 - EP US); C10M 2209/1055 (2013.01 - EP US); C10M 2209/106 (2013.01 - EP US); C10M 2209/1065 (2013.01 - EP US); C10M 2209/107 (2013.01 - EP US); C10M 2209/1075 (2013.01 - EP US); C10M 2209/1085 (2013.01 - EP US); C10M 2209/1095 (2013.01 - EP US); C10M 2211/022 (2013.01 - EP US); C10M 2211/06 (2013.01 - EP US); C10M 2213/00 (2013.01 - EP US); C10M 2213/04 (2013.01 - EP US); C10M 2213/06 (2013.01 - EP US); C10N 2040/00 (2013.01 - EP US); C10N 2040/30 (2013.01 - EP US); C10N 2040/32 (2013.01 - EP US); C10N 2040/34 (2013.01 - EP US); C10N 2040/36 (2013.01 - EP US); C10N 2040/38 (2020.05 - EP US); C10N 2040/40 (2020.05 - EP US); C10N 2040/42 (2020.05 - EP US); C10N 2040/44 (2020.05 - EP US); C10N 2040/50 (2020.05 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0157165 A1 20010809; AT E340840 T1 20061015; AU 3033001 A 20010814; CN 1210387 C 20050713; CN 1396949 A 20030212; DE 60123386 D1 20061109; EP 1252278 A1 20021030; EP 1252278 B1 20060927; ES 2270978 T3 20070416; GB 0001981 D0 20000322; JP 2003522254 A 20030722; JP 2012132014 A 20120712; JP 5767130 B2 20150819; KR 100675248 B1 20070129; KR 20020068545 A 20020827; MY 136416 A 20080930; TW I225515 B 20041221; US 2003040445 A1 20030227
DOCDB simple family (application)
GB 0100255 W 20010124; AT 01902469 T 20010124; AU 3033001 A 20010124; CN 01804343 A 20010124; DE 60123386 T 20010124; EP 01902469 A 20010124; ES 01902469 T 20010124; GB 0001981 A 20000131; JP 2001557984 A 20010124; JP 2012022967 A 20120206; KR 20027009794 A 20020730; MY PI20010392 A 20010130; TW 90101891 A 20010131; US 20717802 A 20020730