PROCESS FOR THE OBTAINING OF HYBRID POLYMER INORGANIC-ORGANIC NANOCOMPOSITES BASED ON NATURAL OR SYNTHETIC ZEOLITES AND POLYACRYLONITRILE

摘要

The present invention describes an obtaining process for hybrid polymer inorganic-organic nanocomposites synthetized by radical polymerization of acrylonitrile in natural or synthetic zeolites. The proposed procedure insures the compositional homogeneity between the organic (polymer) and the inorganic (zeolite) by performing both the imbibition and polymerization stages in ultrasonic field and by the appropriate choice of the technological process parameters.