abstract |
(57) [SUMMARY] [PROBLEMS] A paint having good water resistance, film-forming performance, and stability, Providing a method for polymerizing small-particle copolymer latex that is a raw material for adhesives, coating agents, general-purpose resins, and photosensitive resins. A process for producing a copolymer latex in which the power for the stirring station per volume of the copolymer latex is 0.08 KW / M 3 to 2.5 KW / M 3 in emulsion polymerization using a reactive emulsifier. |