Modification of commercial grade polyacrylic resin to preparation of antibacterial coatings

A nonocomposite of Ag exchanged zeolite A and Titanium dioxide nanoparticles were prepared and addedto commercial grade polyacrylic resin to prepare antibacterial coatings. FT-IR and SEM techniques were used tocharacterize prepared nanocomposite coatings. Escherichia coli and Staphylococcusas negative and positive bacteriarespectively were subjected to prepared coatings to determine the antibacterial effect of the coatings. Almost goodantibacterial property for both bacteria was showed.

کلیدواژه ها:

Polyacrylic resin ، antibacterial ، Titanium dioxide nanoparticles ، silver