Inorganic fine particle dispersion and manufacturing method thereof as well as image-recording material

摘要

The present invention relates to a method for producing an inorganic fine particle dispersion including adding inorganic fine particles and a dispersant to an aqueous medium under an addition condition in which a ratio (Dt/It) of an added amount Dt of the dispersant to an added amount It of the inorganic fine particles is made smaller than a ratio (D/I) of a final added amount D of the dispersant to a final added amount I of the inorganic fine particles, and to a method for producing an inorganic fine particle dispersion including adding inorganic fine particles to an aqueous medium containing at least water, a polymer dispersant and a metal salt, and then executing a dispersion process.