EP 0618953 B1 19950906 - USE OF PARTIALLY DEHYDRATED CASTOR OILS AS LUBRICANTS.
Title (en)
USE OF PARTIALLY DEHYDRATED CASTOR OILS AS LUBRICANTS.
Title (de)
VERWENDUNG VON PARTIELL DEHYDRATISIERTEN RICINUSÖLEN ALS SCHMIERMITTEL.
Title (fr)
UTILISATION D'HUILES DE RICIN PARTIELLEMENT DESHYDRATEES COMME LUBRIFIANTS.
Publication
Application
Priority
- DE 4138910 A 19911127
- EP 9202663 W 19921119
Abstract (en)
[origin: WO9311207A1] The use of partially dehydrated castor oils having hydroxyl numbers in a range between 90 and 150 mg KOH/g as lubricants is disclosed.
IPC 1-7
IPC 8 full level
C10M 101/04 (2006.01); C10M 159/08 (2006.01)
CPC (source: EP US)
C10M 101/04 (2013.01 - EP US); C10M 159/08 (2013.01 - EP US); C10M 2207/40 (2013.01 - EP US); C10M 2207/404 (2013.01 - EP US); C10N 2040/02 (2013.01 - EP US); C10N 2040/06 (2013.01 - EP US); C10N 2040/08 (2013.01 - EP US); C10N 2040/22 (2013.01 - EP US); C10N 2040/25 (2013.01 - EP US); C10N 2040/251 (2020.05 - EP US); C10N 2040/255 (2020.05 - EP US); C10N 2040/28 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
WO 9311207 A1 19930610; DE 4138910 A1 19930603; DE 59203605 D1 19951012; EP 0618953 A1 19941012; EP 0618953 B1 19950906; ES 2076789 T3 19951101; US 5468405 A 19951121
DOCDB simple family (application)
EP 9202663 W 19921119; DE 4138910 A 19911127; DE 59203605 T 19921119; EP 92923749 A 19921119; ES 92923749 T 19921119; US 24435694 A 19940526