EP 2185671 A2 20100519 - COOLING LUBRICANT
Title (en)
COOLING LUBRICANT
Title (de)
KÜHLSCHMIERSTOFF
Title (fr)
RÉFRIGÉRANT LUBRIFIANT
Publication
Application
Priority
- DE 2008001460 W 20080829
- DE 102007041372 A 20070830
Abstract (en)
[origin: WO2009026916A2] The invention relates to a cooling lubricant for machine tools. According to the invention, said lubricant has an alcohol content of more than 40 % by mass of one or more polyvalent alcohols, which have at least three carbon atoms, and is alkaline.
IPC 8 full level
C10M 173/02 (2006.01); C10N 20/04 (2006.01); C10N 40/22 (2006.01)
CPC (source: EP)
B23Q 11/1061 (2013.01); C10M 173/02 (2013.01); C10M 2207/022 (2013.01); C10M 2207/0225 (2013.01); C10M 2207/126 (2013.01); C10M 2207/127 (2013.01); C10M 2215/042 (2013.01); C10M 2215/223 (2013.01); C10M 2219/02 (2013.01); C10N 2020/04 (2013.01); C10N 2040/24 (2013.01)
Citation (search report)
See references of WO 2009026916A2
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 MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102007041372 A1 20090305; EP 2185671 A2 20100519; WO 2009026916 A2 20090305; WO 2009026916 A3 20090618
DOCDB simple family (application)
DE 102007041372 A 20070830; DE 2008001460 W 20080829; EP 08801267 A 20080829