Effect of Formula Composition on the Performance of Antibacterial Matt White Glaze Surface
Antibacterial matt white glaze was prepared from quartz,talc,Kaolin,potassium feldspar,zinc oxide,barium carbonate,wollastonite,Zirconium Silicate and antibacterial powder as raw materials at 1230 ℃ for 30 minutes,the effects of the addition of quartz,talc,Kaolin and Zirconium Silicate on the whiteness,glossiness and antibacterial performance of the glaze were studied by XRD,XRF,SEM and other characterization methods.The results showed that:when the addition of quartz,talc,Kaolin and Zirconium Silicate was 25 wt.％,22 wt.％,10 wt.％and 18 wt.％,respectively,the comprehensive properties of the sample were the best,at this time,the whiteness of the glaze was 86.4％,the glossiness was 8.9 GU,and the antibacterial rates against Es-cherichia coli and Staphylococcus aureus were 97.06％and 96.77％,it has good antibacterial effect.The crystalline phase of the glaze is composed of zircon and diopside.
antisepsismatt white glazewhitenessglossinesszircondiopside
万方数据
维普
