| abstract |
Even when a low-polarity organosiloxane and a cationic surfactant are used, an organopolysiloxane emulsion that is stable over a long period of time and has a small particle size is provided. (A) 100 parts by weight of a diorganopolysiloxane having a viscosity at 25 ° C. of 2 to 100,000 mPa · s, (B) 0.5 to 30 parts by weight of a cationic surfactant, (C) a nonionic surfactant 0 0.1 to 10 parts by weight, and (D) 11 to 550 parts by weight of an oil-in-water organopolysiloxane emulsion, wherein the content of component (C) is the same as or equal to that of component (B) The oil-in-water organopolysiloxane emulsion, wherein the average particle size of the component (A) in the emulsion is 600 nm or less. |