DEVELOPMENT OF STABLE DICALCIUM PHOSPHATE AGAINST NaF BY USE OF A SURFACE MODIFICATION TECHNOLOGY (I)

抄録

Stable dicalcium phosphate(DCP) against NaF was prepared by heat treatment at 200°C with adding Mg compound and condensed phosphate to DCP anhydrous. The stability of the improved DCP against NaF was higher than that of hydroxyapatite and fluorapatite. It was approximately equal to the SiO₂ anhydrous.