Synthesis and thermogravimetric characterization of some new polyimide resins

摘要

New types of polymide resins based oni N, N'-4,4'-bis-maleimidodiphenylmethane and thiourea, 4,7-dioxadecane-1,10-diamine, and 1,2-diaminoethane, respectively, were synthesized and their TG characteristics were determined and compared with the characteristics of two known types of polyimide resins.