Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Sulfurized compound of indeterminate structure – which is a...
Patent
1996-12-06
1999-04-20
Howard, Jacqueline V.
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Sulfurized compound of indeterminate structure, which is a...
508460, 508518, C10M15922
Patent
active
058957774
ABSTRACT:
A petroleum additive having excellent storage stability and heat stability, which comprises an alkaline earth metal salt of aromatic hydroxycarboxylic acid containing a higher aliphatic carboxylic acid, a higher aliphatic amine or a higher aliphatic amide, or a sulfurized mixture thereof. A process for improving storage stability, heat stability and viscosity character of the petroleum additive.
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patent: 5602084 (1997-02-01), Moreton
Imai Jun
Ueda Sanae
Yamaoka Shinji
Cosmo Oil Co. Ltd.
Cosmo Research Institute
Howard Jacqueline V.
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