Novel alkenyl succinimides and process for their preparation

Details Novel alkenyl succinimides and process for their preparation Novel alkenyl succinimides and process for their preparation

1979-01-09

1980-02-19

Metz, Andrew

Compositions

Electrolytes for electrical devices

252 515A, 2603265S, C10M 138

Patent

active

041893891

ABSTRACT:
New lubricant additive compositions containing at least one alkenyl succinimide of the formula: ##STR1## in which R is an alkenyl group of from about 20 to 200 carbon atoms and m is a whole number from 1 to 3.
They are produced from the reaction of an alkenyl succinic anhydride comprising a C.sub.20 -C.sub.200 alkenyl group and tris(5-amino-3-thia-pentyl)amine. The additive compositions are useful in lubricating oils.

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patent: 4081388 (1978-03-01), Soula et al.
patent: 4094802 (1978-06-01), Soula et al.

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