EP 2857481 A1 20150408 - GREASE COMPOSITION
Title (en)
GREASE COMPOSITION
Title (de)
SCHMIERFETTZUSAMMENSETZUNG
Title (fr)
COMPOSITION DE GRAISSE
Publication
Application
Priority
- JP 2012128206 A 20120605
- JP 2013065600 W 20130605
Abstract (en)
The grease composition of the present invention comprises at least one base oil selected from a mineral oil and a synthetic oil, and based on the total amount of the grease composition, 2 to 35% by mass of a thickener, 0.05 to 5% by mass of an epoxy compound and 0.1 to 20% by mass of an antiwear additive. The grease of the present invention is good in stability, lubricity and friction characteristics and excellent in long-term reliability even under severe use conditions as compared with conventional grease.
IPC 8 full level
C10M 169/02 (2006.01); C10M 101/02 (2006.01); C10M 105/36 (2006.01); C10M 105/38 (2006.01); C10M 107/34 (2006.01); C10M 115/08 (2006.01); C10M 117/02 (2006.01); C10M 125/02 (2006.01); C10M 125/22 (2006.01); C10M 125/26 (2006.01); C10M 129/06 (2006.01); C10M 129/16 (2006.01); C10M 129/18 (2006.01); C10M 129/40 (2006.01); C10M 129/54 (2006.01); C10M 129/76 (2006.01); C10M 133/06 (2006.01); C10M 133/16 (2006.01); C10M 135/06 (2006.01); C10M 135/10 (2006.01)
CPC (source: EP US)
C10M 169/02 (2013.01 - EP US); C10M 169/06 (2013.01 - EP US); C10M 2201/041 (2013.01 - EP US); C10M 2203/1006 (2013.01 - EP US); C10M 2205/0285 (2013.01 - EP US); C10M 2207/042 (2013.01 - EP US); C10M 2207/1285 (2013.01 - EP US); C10M 2207/2835 (2013.01 - EP US); C10M 2207/289 (2013.01 - EP US); C10M 2209/1055 (2013.01 - EP US); C10M 2215/04 (2013.01 - EP US); C10M 2215/1026 (2013.01 - EP US); C10M 2219/046 (2013.01 - EP US); C10M 2219/068 (2013.01 - EP US); C10M 2219/082 (2013.01 - EP US); C10M 2219/083 (2013.01 - EP US); C10M 2223/041 (2013.01 - EP US); C10M 2223/045 (2013.01 - EP US); C10N 2020/011 (2020.05 - EP US); C10N 2020/02 (2013.01 - EP US); C10N 2020/06 (2013.01 - EP US); C10N 2030/06 (2013.01 - EP US); C10N 2030/10 (2013.01 - EP US); C10N 2030/52 (2020.05 - EP US); C10N 2040/02 (2013.01 - EP US); C10N 2040/04 (2013.01 - EP US); C10N 2050/10 (2013.01 - EP US)
Citation (search report)
See references of WO 2013183676A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2857481 A1 20150408; CN 104350137 A 20150211; IN 10333DEN2014 A 20150807; JP WO2013183676 A1 20160201; US 2015133353 A1 20150514; WO 2013183676 A1 20131212
DOCDB simple family (application)
EP 13800551 A 20130605; CN 201380029969 A 20130605; IN 10333DEN2014 A 20141204; JP 2013065600 W 20130605; JP 2014520029 A 20130605; US 201314405330 A 20130605