DISPERSION LIQUID OF METAL OXIDE FINE PARTICLE, AND MOLDING

PROBLEM TO BE SOLVED: To provide a dispersion liquid of a metal oxide fine particle, in which a haze value due to light scattering is reduced and transparency is made high by decreasing the density of hydroxy groups on the surface of the particle to restrain agglomeration of the particles by a dehydration polymerization reaction or the like and to provide a molding obtained by using the dispersion liquid of the metal oxide fine particle. SOLUTION: The dispersion liquid of the metal oxide fine particle contains the metal oxide fine particle containing Ti at the least. The metal oxide fine particle has 1-20 nm sphere-equivalent average primary particle diameter, ≤20 nm sphere-equivalent secondary particle diameter being four times or less of the sphere-equivalent average primary particle diameter, and ≤12% moisture content. The dispersion liquid of the metal oxide fine particle has 0.1-20 mass% metal oxide fine particle content. COPYRIGHT: (C)2010,JPO&INPIT