Lubricating oil compositions

Details Lubricating oil compositions Lubricating oil compositions

2006-05-30

2006-05-30

McAvoy, Ellen M. (Department: 1764)

Solid anti-friction devices, materials therefor, lubricant or se

Lubricants or separants for moving solid surfaces and...

Organic -co- compound

C508S378000

Reexamination Certificate

active

07053027

ABSTRACT:
A trunk piston marine diesel engine lubricating oil composition is dispersant-free, has a TBN of 25 or greater, and comprises(A) an oil of lubricating viscosity,(B) an aromatic carboxylate as the sole overbased metal detergent, and(C) an antiwear additive.

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