| http://www.w3.org/ns/prov#value | - For example, hydrogen peroxide is added to a titania sol or a titania gel to dissolve the titania sol or the titania gel, then the resulting solution is mixed with a titanium oxide sol, a titanium hydroxide sol, a sol of an inorganic oxide other than titanium oxide or an inorganic hydroxide sol, and the mixture is heated, whereby the water dispersion sol can be prepared.
|
