The surface qualification by the production mannered null surface qualification medicine of the zirconia transparent

摘要

PROBLEM TO BE SOLVED: To provide a zirconia transparent dispersion liquid and a transparent composite making it possible to maintain the transparency together with improvement of refractive index and mechanical characteristics, and a method of manufacturing the transparent composite.;SOLUTION: The zirconia transparent dispersion liquid contains cubic zirconia particles of which the surfaces have been modified with a surface modifier agent and the dispersed particle sizes are 1-20 nm, and a dispersant; and this dispersant is one or two kinds or more selected from the group consisting of an alkoxysilane compound such as a silane coupling agent, a siloxane compound such as a modified silicone, a surfactant, and titanium coupling agent.;COPYRIGHT: (C)2007,JPO&INPIT