POLYARYLENE SULFIDE DISPERSION FINE PARTICLES METHOD FOR PRODUCING POLYARYLENE SULFIDE DISPERSION AND METHOD FOR PRODUCING FINE PARTICLES

摘要

To provide a polyarylene sulfide dispersion which exhibits high dispersion stability even if the polyarylene sulfide resin concentration is high and wherein polyarylene sulfide is covered with a cationic group containing organic polymer compound that exhibits excellent bondability and adhesion to various bases such as plastics metals and glass. The above described objective is achieved by providing: a polyarylene sulfide dispersion of polyarylene sulfide particles which exhibits high stability even at a high concentration by covering the polyarylene sulfide particles with a cationic group containing organic polymer compound; and powder particles (fine particles) which are obtained from the polyarylene sulfide dispersion.