摘要 |
Techniques and mechanisms to reduce toxicity in manufacturing of a polyamideimide and polyamide amic acid resin polymer. In an embodiment, a polyamideimide is produced using at least one aprotic dialkylamide solvent and at least one co-solvent. In another embodiment, the at least one co-solvent is selected from the 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. |
申请人 |
FUJIFILM HUNT CHEMICALS US, INC.;KELLY, CARISSA M.;NOGA, DAVID E.;SIDENSTICK, JOHN E.;BEN-ASHER, LIMOR;KONDO, ATSUO |
发明人 |
KELLY, CARISSA M.;NOGA, DAVID E.;SIDENSTICK, JOHN E.;BEN-ASHER, LIMOR;KONDO, ATSUO |