| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing an aqueous dispersion having a very low viscosity, containing inorganic particles with fine dispersing particle diameter and a resin wherein an organic compound is firmly fixed to the surface of the inorganic particles. SOLUTION: The method for producing the aqueous dispersion comprises dry treating the inorganic particles with the organic compound having a lyophilic part and a hydrophilic part and being solid at a room temperature and then mixing and dispersing them into an aqueous dispersion. The inorganic particles are selected from a group of consisting metal oxides, metal hydroxides, metal carbonates and metal chlorides, among them fine particles of the metal oxides are suitably used because existence of hydroxy group is abundance on the surface thereof. The dry treatment of the inorganic particles is carried out by a dry pulverizing method. COPYRIGHT: (C)2004,JPO
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