| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion for inorganic oxide fine particles, in which redispersion can be easily performed when the aqueous dispersion is unfrozen even after frozen under a low temperature condition, thereby hardly degrading its quality. <P>SOLUTION: The aqueous dispersion comprises: the inorganic oxide fine particles that have an average particle size of 1-500 nm; and an alcohol. In the aqueous dispersion, the content of the alcohol falls within the range of 1×10<SP POS="POST">-8</SP>to 20 mol/m<SP POS="POST">2</SP>per unit surface area of the inorganic oxide fine particle. The solid content concentration of the inorganic oxide fine particle contained in the aqueous dispersion falls within the range of 0.001 to 60 wt.%. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
