Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Nitrogen and heavy metal – or nitrogen and aluminum – in the...
Patent
1999-06-17
2000-11-28
Howard, Jacqueline V.
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Nitrogen and heavy metal, or nitrogen and aluminum, in the...
508369, C10M13518, C10M13710
Patent
active
061535648
ABSTRACT:
A lubricating oil composition is provided comprising a major amount of an oil of lubricating viscosity and a minor amount of, as an additive, at least one compound comprising a metal core and bonded thereto one or more ligands capable of rendering the compound oil-soluble or oil-dispersible, at least one ligand having at least two hydrocarbyl groups of which one has 1 to 7 carbon atoms and the other or another has more carbon atoms.
REFERENCES:
patent: 2951040 (1960-08-01), Hugel et al.
patent: 3297573 (1967-01-01), Hain et al.
patent: 3419589 (1968-12-01), Larson et al.
patent: 3840463 (1974-10-01), Froeschmann et al.
patent: 4466895 (1984-08-01), Schroeck
patent: 4588829 (1986-05-01), Pan et al.
patent: 4966719 (1990-10-01), Coyle et al.
patent: 4978464 (1990-12-01), Coyle et al.
patent: 5494608 (1996-02-01), Kamakura et al.
patent: 5627146 (1997-05-01), Tanaka et al.
patent: 5814587 (1998-09-01), Vrahopoulou et al.
patent: 5837657 (1998-11-01), Fang et al.
patent: 5888945 (1999-03-01), Stiefel et al.
patent: 5895779 (1999-04-01), Boffa
patent: 5906968 (1999-05-01), McConnachie et al.
patent: 5916851 (1999-06-01), Hosonuma et al.
"Identification and characterization of trinuclear Molybdenum-Sulfur Clusters by fast Atom Barbardement (FAB) Mass Spectrometry" by K. Hegetschweilr et al., Inorganic Chemistry, vol. 30, No. 4, Feb. 20, 1991, pp. 873-876.
Arunasalam Velautha-Cumaran
Bell Ian A. W.
Cleverley John A.
Wangner Ronald P.
Howard Jacqueline V.
Infineum USA L.P.
LandOfFree
Lubricating oil compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lubricating oil compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lubricating oil compositions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1725802