Research Article

Studies of Formation Mechanism, Structure, and Properties of Network Copolymers Obtained by Cocuring of Rolivsan Thermosetting Resins with Aromatic Diamines

Figure 1

FTIR spectra of the cured neat ROL-II (I-IV) samples prepared by heating in the thermal regime up to the following final temperatures : 1: 320°C; 2: 260°C; 3: 220°C; 4: 180°C.