EP 0949320 A2 19991013 - Use of a molybdenum compound to reduce micropitting and a lubricating composition
Title (en)
Use of a molybdenum compound to reduce micropitting and a lubricating composition
Title (de)
Verwendung von Molybdänverbindung zur Reduzierung von Mikropitting und eine Schmiermittelzusammensetzung
Title (fr)
Utilisation d'un composé de molybdène pour reduire les micro-piqures et une composition lubrifiante
Publication
Application
Priority
GB 9807843 A 19980409
Abstract (en)
Use of at least one friction modifier to reduce micropitting of a metal surface, which comprises lubricating the metal surface with a lubricant composition comprising the at least one friction modifier, wherein the at least one friction modifier is selected such that micropitting is reduced when the metal surface is so lubricated.
IPC 1-7
IPC 8 full level
C10M 129/40 (2006.01); C10M 133/16 (2006.01); C10M 137/02 (2006.01); C10M 137/12 (2006.01); C10M 141/08 (2006.01); C10M 141/10 (2006.01); C10M 141/12 (2006.01); C10N 10/12 (2006.01); C10N 30/06 (2006.01); C10N 30/12 (2006.01); C10N 40/00 (2006.01); C10N 40/04 (2006.01)
CPC (source: EP)
C10M 129/40 (2013.01); C10M 133/16 (2013.01); C10M 137/02 (2013.01); C10M 137/12 (2013.01); C10M 141/08 (2013.01); C10M 141/10 (2013.01); C10M 2207/125 (2013.01); C10M 2215/08 (2013.01); C10M 2215/082 (2013.01); C10M 2215/086 (2013.01); C10M 2215/28 (2013.01); C10M 2219/022 (2013.01); C10M 2223/04 (2013.01); C10M 2223/042 (2013.01); C10M 2223/065 (2013.01); C10N 2010/00 (2013.01); C10N 2010/12 (2013.01); C10N 2040/02 (2013.01)
Citation (applicant)
- EP 0744456 A2 19961127 - ETHYL PETROLEUM ADDITIVES LTD [GB]
- EP 0812901 A2 19971217 - ETHYL CORP [US]
- US 4158633 A 19790619 - PAPAY ANDREW G
- WO 8804313 A2 19880616 - LUBRIZOL CORP [US]
- EP 0020037 A1 19801210 - COOPER EDWIN INC [US]
- EP 0389237 A2 19900926 - ETHYL PETROLEUM ADDITIVES LTD [GB]
- EP 0776964 A1 19970604 - ETHYL PETROLEUM ADDITIVES LTD [GB]
- US 5650381 A 19970722 - GATTO VINCENT JAMES [US], et al
- US 3285942 A 19661115 - PRICE JOHN A, et al
- US 4832857 A 19890523 - HUNT MACK W [US], et al
- US 4889647 A 19891226 - ROWAN EUGENE V [US], et al
- US 5137647 A 19920811 - KAROL THOMAS J [US]
- US 5143633 A 19920901 - GALLO ROGER [FR], et al
- US 5412130 A 19950502 - KAROL THOMAS J [US]
- US 4280916 A 19810728 - RICHARDS HARRY F, et al
Designated contracting state (EPC)
BE DE FR GB
DOCDB simple family (publication)
EP 0949320 A2 19991013; EP 0949320 A3 20000906; CA 2266841 A1 19991009; CA 2266841 C 20080729; CN 1214094 C 20050810; CN 1234430 A 19991110; GB 9807843 D0 19980610; JP 3200044 B2 20010820; JP H11323366 A 19991126; SG 77676 A1 20010116
DOCDB simple family (application)
EP 99302498 A 19990330; CA 2266841 A 19990324; CN 99104981 A 19990409; GB 9807843 A 19980409; JP 9622799 A 19990402; SG 1999001554 A 19990327