| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing resin particles which are excellent in performance such as electric characteristics, thermal characteristics, and chemical stability, and have a uniform particle diameter.SOLUTION: There is provided a method for producing resin particles (C) having resin particles (A) on a surface of resin particles (B) by dispersing a resin (b) or a solvent solution thereof or a precursor (b0) of the resin (b) or a solvent solution thereof in an aqueous dispersion (D) of the resin particles (A) containing a resin (a). When the precursor (b0) or the solvent solution thereof is used, the production method of the resin particles (C) having resin particles (A) on a surface of resin particles (B) comprises forming resin particles (B) containing the resin (b) by further reacting the precursor (b0) in the aqueous dispersion of the resin particles (A). The production method comprises a step of mixing the aqueous dispersion (D), an anionic surfactant (X), and/or a water-soluble polymer (P). In the production method of the resin particles, a difference in volume average particle size of the aqueous dispersion in following mathematical formula 1 is 10 to 200 nm.SELECTED DRAWING: None |
