Hydrocarbyl-substituted mono- and bis-succinimide having polyami

Details Hydrocarbyl-substituted mono- and bis-succinimide having polyami Hydrocarbyl-substituted mono- and bis-succinimide having polyami

1983-02-14

1984-11-13

Howard, Jacqueline V.

Compositions

Electrolytes for electrical devices

252 525R, C10M 136

Patent

active

044824645

ABSTRACT:
A hydrocarbyl-substituted mono- and bis-succinimide having polyamine chain linked hydroxyacyl radicals represented by the formula: ##STR1## in which R is a hydrocarbyl radical having from about 8 to 400 carbon atoms, X is a divalent alkylene or secondary hydroxy-substituted alkylene radical having from 2 to 3 carbon atoms, A is hydrogen or a hydroxyacyl radical from the group consisting of glycolyl, lactyl, 2-hydroxymethyl propionyl and 2,2'-bis-hydroxymethyl propionyl radicals and in which at least 30 percent of said radicals represented by A are said hydroxyacyl radicals, x is a number from 1 to 6, and R' is a radical selected from the group consisting of --NH.sub.2, --NHA, or a hydrocarbyl substituted succinyl radical having the formula: ##STR2## in which R and A have the values noted above, and a hydrocarbon oil composition containing same are provided.

REFERENCES:
patent: 3172892 (1965-03-01), LeSuer et al.
patent: 3185704 (1965-05-01), Kahn et al.
patent: 4048080 (1977-09-01), Lee et al.

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