CENTRO DE INVESTIGACION Y DESARROLLO EN CIENCIAS APLICADAS "DR. JORGE J. RONCO"
Unidad Ejecutora - UE
congresos y reuniones científicas
LTA containing biocidal cations as additive for waterborne coating formulations
A. M. PEREYRA; M. R. GONZALEZ; ROSATO, VILMA; E. I. BASALDELLA
Congreso; 17th International Zeolite Conference; 2013
International Zeolite Association
In this paper, samples of zeolite NaA containing different quantities of Ag+, Zn++ orAg+ and Zn++ were prepared by cation exchange in order to evaluate their antifungalproperties. The biocide cations Ag+ and Zn++ were hosted in the cavities of the orderedaluminosiliceous framework. Minimum inhibitory concentration values and the antifungalactivity of these products against Aspergillus niger after incorporation in waterborne coatingformulations were determined.