JOURNAL OF APPLIED POLYMER SCIENCE, cilt.46, sa.7, ss.1307-1310, 1992 (SCI-Expanded)
Polymeric matrices of poly(2-vinylpyridine) were prepared with application of gamma irradiation to its ethanolic solutions. The interaction parameter (chi) between the polymer and the solvent, and the average molecular weight between the crosslinks (M(c)) were calculated from the swelling properties.