Lubricating oil compositions containing modified succinimides (V

Details Lubricating oil compositions containing modified succinimides (V Lubricating oil compositions containing modified succinimides (V

1987-03-02

1987-12-15

Howard, Jacqueline V.

Compositions

Electrolytes for electrical devices

252 515A, 544 69, 546 13, 549213, 540467, 548405, C10M13316

Patent

active

047131870

ABSTRACT:
Disclosed herein are additives which are useful as dispersants and detergents in lubricating oils and fuels. In particular, this invention is directed toward polyamino alkenyl or alkyl succinimides wherein one or more of the amino nitrogens of the succinimide is substituted with ##STR1## wherein R.sub.4 is hydrocarbyl of from 1 to 30 carbon atoms; R.sub.5 is hydrocarbyl of from 2 to 30 carbon atoms or --R.sub.6 --(OR.sub.6).sub.p -- wherein R.sub.6 is alkylene of 2 to 5 carbon atoms and p is an integer from 1 to 100; and m is an integer of from 0 to 1.

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