US Patent:
20150299513, Oct 22, 2015
Inventors:
Carissa M. Kelly - Dayton TN, US
David E. Noga - Spring City TN, US
John E. Sidenstick - Newport TN, US
Limor Ben-Asher - Cresskill NJ, US
Atsuo Kondo - Edgewater NJ, US
International Classification:
C09D 179/08
Abstract:
A polyamideimide and polyamide amic acid resin polymer that allows for reduced levels of toxicity in manufacturing. In an embodiment, a coating composition comprises at least one polyamideimide resin, at least one aprotic dialkylamide solvent and at least one co-solvent. In another embodiment, the at least one co-solvent is selected from a group consisting of methyl actetate, n-propyl acetate, t-butyl acetate, iso-butyl acetate, ethyl acetate, isopropyl acetate, methyl lactate, ethyl lactate, n-propyl lactate, isopropyl lactate, n-butyl lactate, isobutyl lactate, t-butyl lactate, cyclohexanone, cyclopentanone, n-butyl acetate, methyl alcohol, ethyl alcohol, isopropyl alcohol, n-acetyl morpholine, ε-caprolactone and methylcyclohexane.