Polyolefinic succinimide polyamine alkyl acetoacetate and substi

Details Polyolefinic succinimide polyamine alkyl acetoacetate and substi Polyolefinic succinimide polyamine alkyl acetoacetate and substi

1987-05-18

1989-06-13

Dixon, Jr., William R.

Compositions

Electrolytes for electrical devices

252 327E, 252 35, 252 39, 252 52A, 252 515R, 252 56R, 252565, 252 56D, 548546, 548547, C10M13316

Patent

active

048390739

ABSTRACT:
This invention is to compatibility aids containing polyolefinic succinimide polyamide alkyl acetoacetate or trialkyl acetic anhydride adducts of the general formula: ##STR1## wherein Z.sup.1 and Z.sup.3 are the same or different and are moities of the formula: ##STR2## Z.sup.2 is a moiety of the formula: ##STR3## wherein R.sup.2, R.sup.3 and R.sup.4 are the same or different and are alkylene of from 1 to 6 carbon atoms, m is an integer of from 1 to 5, each A' is independently selected from the group consisting of H, A and the moiety: ##STR4## wherein A" is H or A, R.sup.3 is as defined above, R.sup.6 is alkylene of from 1 to 6 carbon atoms, T.sup.1 and T.sup.2 are the same or different and each comprises a member selected from the group consisting of moieties of the formula: ##STR5## wherein B' is substituted or unsubstituted alkyl or aryl-containing group, n.sup.1 is an integer of 0 to 10, n.sup.2 is an integer of 0 to 10, n.sup.3 is an integer of from 0 to 10, n.sup.4 is an integer of from 0 to 10, with the proviso that the sum of n.sup.1, n.sup.2, n.sup.3 and n.sup.4 is from 3 to 10 and the sum of n.sup.1, n.sup.3 and n.sup.4 is at least 1, wherein R.sup.1 and R.sup.5 are independently an olefin polymer having a number average molecular weight (M.sub.n) between about 650 and 3,500, and wherein A comprises: (i) substituted acetyl moiety of the formula: ##STR6## (ii) a tautomeric substituent of the formula: ##STR7## wherein R.sup.7, R.sup.8 and R.sup.9 are the same or different and are H or alkyl of from 1 to 4 carbon atoms, and wherein R.sup.10 is substituted or unsubstituted alkyl or aryl containing groups, with the proviso that at least one of the A' or A" groups comprises the substituted acetyl or the tautomeric substituent.

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