Succinimide derivatives of 2,5-dimercapto-1,3,4-thiadiazole

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United States of America Patent

PATENT NO 5597785
SERIAL NO

08494828

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Abstract

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Disclosed the novel compounds prepared by reacting 2,5-dimercapto-1,3,4,-thiadiazole with maleic anhydride and N-polyethylene amine-substituted succinimide. The compounds are dispersants or detergents, antiwear agents and antioxidants when incorporated into lubricating compositions.

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Patent Owner(s)

Patent OwnerAddress
R T VANDERBILT COMPANY INCNORWALK CT 06856

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Karol, Thomas J Norwalk, CT 61 968

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