SEARCH

SEARCH BY CITATION

Keywords:

  • adsorption;
  • aniline;
  • copolymer;
  • silicas;
  • styrene-divinylbenzene

Abstract

The structural parameters of porous styrene-divinylbenzene copolymer, unfilled and filled with silica containing surface trimethylsilyl and silicon hydride groups were studied by aniline and p-chloroaniline adsorption. It has been shown that embedding of chemically modified silica affects the material porosity and decreases the copolymer swelling in benzene.