EP 0109515 A2 19840530 - Water tolerant lubricant composition.
Title (en)
Water tolerant lubricant composition.
Title (de)
Wasserverträgliche Schmiermittelzusammensetzung.
Title (fr)
Composition lubrifiante tolérante à l'eau.
Publication
Application
Priority
US 42801182 A 19820929
Abstract (en)
Lubricants are provided which are capable of tolerating substantial amounts of dissolved water without significant loss of lubricating and load-bearing properties. These lubricants comprise water-soluble polymers and copolymers of alkylene oxides, i.e., polyoxyalkylene glycols, typically containing at least about 20% by weight of ethylene oxide.
IPC 1-7
IPC 8 full level
C10M 107/34 (2006.01); C10N 20/02 (2006.01); C10N 40/04 (2006.01); C10N 50/10 (2006.01)
CPC (source: EP)
C10M 107/34 (2013.01); C10M 2209/103 (2013.01); C10M 2209/104 (2013.01); C10M 2209/107 (2013.01); C10M 2209/108 (2013.01); C10M 2215/042 (2013.01); C10M 2219/042 (2013.01); C10N 2020/01 (2020.05); C10N 2040/02 (2013.01)
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
EP 0109515 A2 19840530; EP 0109515 A3 19851227; AU 1974683 A 19840405; BR 8305240 A 19840502; CA 1227185 A 19870922; JP S5981397 A 19840511; ZA 837250 B 19840530
DOCDB simple family (application)
EP 83109700 A 19830928; AU 1974683 A 19830929; BR 8305240 A 19830926; CA 436011 A 19830902; JP 17837583 A 19830928; ZA 837250 A 19830928