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A series of polymers from new diamidedianhydrides of arylene-di(benzene-5-amido-1,2-dicarboxylic) anhydride type and aromatic tetraamines (3,3⬘-diaminobenzidine and 3,3⬘,4,4⬘-tetraaminodiphenylether) were synthesized using one step high temperature polycondensation in m-cresol and p-chlorophenol at 180°C and low temperature polycondensation. The polymers had a semiladder structure. The influence of the monomer structure and polycondensation method on the polymer properties has been investigated.

Посилання на статтю:

New semiladder polymers. Part II: Synthesis and properties of new poly(amideimidazopyrrolones) / D. Sek, E. Schab-Balcerzak, E. Grabiec // Polymer. – 1999. – N 40. – P. 2419–2428.

New semiladder polymers. Part II: Synthesis and properties of new poly(amideimidazopyrrolones) - Завантажити.