ZIRCONIUM OXIDE NANOPARTICLES AND HYDROSOL OF THE SAME AND COMPOSITION AND METHOD FOR MANUFACTURING ZIRCONIUM OXIDE NANOPARTICLES

摘要

zirconium oxide nanoparticles , compositions and methods for manufacture thereof hydrosol , and the zirconium oxide nanoparticles provides . The zirconium oxide nanoparticles can be obtained a water-soluble zirconium salt , hydroxide ion supply agent, a carboxylic anion supply agent, and water to a composition comprising the hot water by carrying out the reaction . The zirconium oxide nanoparticles having a carboxyl group (-COOH) on the surface , is dispersed in water , stable and uniform can be provided jolreul dihydro transparent zirconia nanoparticles . ;