METHOD FOR PREPARING SURFACE-TREATED TITANIA PARTICLE, SURFACE-TREATED TITANIA PARTICLE THEBY, TITANIA PARTICLE-DISPERSION COMPOSITION AND COMPOSITION FOR COATING

摘要

The present invention relates to a method for preparing surface-treated titania particles, surface-treated titania particles, titania particles-dispersion composition and film composition prepared thereby, and to prepare surface-treated titania particles according to an embodiment of the present invention The method includes a step of surface treatment by mixing a phosphate-based surface treatment agent on the surface of the titania particles.