FUNCTIONAL DISPERSION

摘要

PROBLEM TO BE SOLVED: To provide a functional dispersion containing a dispersant which can homogeneously disperse a powder base material and can change from a hydrophobic property to a hydrophilic property by the irradiation of light. SOLUTION: This functional dispersion in which the powder base material is homogeneously dispersed in a dispersing medium is obtained by adding and mixing the powder base material having an average particle diameter of <500 μm and dispersants containing a photosensitive dispersant capable of changing from a hydrophobic property to a hydrophilic property by the irradiation of active energy light to a non-polar, non-aqueous dispersant.