Research Papers by G.A. Polotskaya

• Imide-containing poly(amic acid)s with oxazinone amic acid groups can be used for two membrane groups preparation; they are PI-PAA and PBOI. • Gas permeability of N2, O2, CO2 and H2 through both PI-PAA and PBOI homogeneous membranes increases in the following order: polymer-metal complex < homopol