The soaking of sodium alginate matrices with solutions of an inorganic calcium salt produced a film of calcium alginate on the matrix surface that was evaluated by EDX analysis.
Surface treatment on sodium alginate matrices / Forni, Flavio; Iannuccelli, Valentina; Bernabei, Maria Teresa. - STAMPA. - ND:(1989), pp. 53-53. ((Intervento presentato al convegno Diffusion '89 - The theory and applications of diffusion in biomedical, pharmaceutical and food sciences tenutosi a Parma nel 15-17 maggio 1989.