EP 2242823 A1 20101027 - METHOD FOR PREPARING A GREASE COMPOSITION
Title (en)
METHOD FOR PREPARING A GREASE COMPOSITION
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER SCHMIERFETTZUSAMMENSETZUNG
Title (fr)
PROCÉDÉ DE PRÉPARATION D'UNE COMPOSITION DE GRAISSE
Publication
Application
Priority
- EP 2009050483 W 20090116
- EP 08100550 A 20080116
- EP 09701564 A 20090116
Abstract (en)
[origin: WO2009090238A1] The present invention provides a method for preparing a lubricating composition, in particular a grease, the method at least comprising the steps of : a) providing a base oil composition optionally containing one or more additives; b) providing a solution of one or more alkyl- substituted quinolines or oligomeric derivatives thereof in a solvent; and c) adding the solution of step b) to the base oil composition of step a) at a temperature below 150°C.
IPC 8 full level
C10M 133/40 (2006.01); C10M 169/06 (2006.01); C10M 177/00 (2006.01)
CPC (source: EP US)
C10M 133/40 (2013.01 - EP US); C10M 169/06 (2013.01 - EP US); C10M 177/00 (2013.01 - EP US); C10M 2203/1025 (2013.01 - EP US); C10M 2203/1085 (2013.01 - EP US); C10M 2207/126 (2013.01 - EP US); C10M 2207/1265 (2013.01 - EP US); C10M 2207/127 (2013.01 - EP US); C10M 2207/1276 (2013.01 - EP US); C10M 2207/141 (2013.01 - EP US); C10M 2207/1415 (2013.01 - EP US); C10M 2207/16 (2013.01 - EP US); C10M 2209/103 (2013.01 - EP US); C10M 2215/221 (2013.01 - EP US); C10M 2219/024 (2013.01 - EP US); C10M 2223/045 (2013.01 - EP US); C10N 2030/00 (2013.01 - EP US); C10N 2030/10 (2013.01 - EP US); C10N 2030/12 (2013.01 - EP US); C10N 2030/26 (2020.05 - EP US); C10N 2030/70 (2020.05 - EP US); C10N 2050/10 (2013.01 - EP US)
Citation (search report)
See references of WO 2009090238A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2009090238 A1 20090723; AR 070686 A1 20100428; BR PI0906868 A2 20150707; BR PI0906868 B1 20171205; CN 101910385 A 20101208; CN 101910385 B 20140305; EP 2242823 A1 20101027; EP 2242823 B1 20130313; JP 2011514912 A 20110512; JP 5651018 B2 20150107; RU 2010134003 A 20120227; RU 2492217 C2 20130910; US 2011021392 A1 20110127
DOCDB simple family (application)
EP 2009050483 W 20090116; AR P090100096 A 20090113; BR PI0906868 A 20090116; CN 200980102363 A 20090116; EP 09701564 A 20090116; JP 2010542635 A 20090116; RU 2010134003 A 20090116; US 81282009 A 20090116