Polyamideimides and method for making

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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Details

204181, 260 78R, 260 78TF, 428458, C08J 300, C08L 7710

Patent

active

039753450

ABSTRACT:
Polyamideimides, resulting from the reaction of two moles of trimellitic anhydride, per mole of organic diamine, such as methylene dianiline, followed by contacting the resulting bis(N-4-carboxyphthalimido)organo reaction product with tolylene diisocyanate, have been found to be valuable dip coating compositions for electrical conductors. The polyamideimides also can be converted to electrocoating compositions having superior shelf stability.

REFERENCES:
patent: 3518230 (1970-06-01), Sheffer et al.
patent: 3666723 (1972-05-01), Kray et al.

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