Patent ID: 6593408
Filing Date: 2003-07-15
Classification: A61K,A61Q,B01F,B01J,B41M,B82Y,C01B,C01F,C01P,C08K,C09D,D21H

Abstract:
An organic polymer/inorganic fine particle-dispersed aqueous solution having excellent dispersion stability comprising a water-soluble or water-dispersible synthetic high molecular compound (A) having a carboxyl group and a water-slightly soluble inorganic fine particle (B) having a particle diameter of 500 nm or less in a proportion of (A):(B)=10:90 to 99.99:0.01 (weight ratio), wherein (B) is a fine particle of a compound of a second, group element in the periodic table synthesized in the presence of (A).