Additive system for lubricants

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United States of America Patent

PATENT NO 7902132
APP PUB NO 20100081593A1
SERIAL NO

12630956

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to compositions suitable as additive packages for lubricants and other functional fluids, the composition comprising sulfur-containing extreme pressure components, phosphorus-containing anti-wear additives, a triazole-containing species. A preferred use is in industrial gear oils. In embodiments, enhance protection in the areas of bearing wear and micropitting are obtained.

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Patent Owner(s)

Patent OwnerAddress
THE LUBRIZOL CORPORATION29400 LAKELAND BOULEVARD WICKLIFFE OH 44092-2298

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brandes, Ellen Bernice Bound Brook, US 5 29
Sullivan, William T Brick, US 16 152
Wu, Shi-Ming Dayton, US 29 122

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