| abstract |
(57) [Abstract] [Purpose] Various substances can be included in water droplets, which are the core substance, in the oily gel wall film, and in the oil of the continuous phase, which is stable during storage and facilitates the use of the core substance during use. W that can be released / O type microcapsule emulsion. [Structure] W / O type microcapsule in which water droplets atomized in liquid oil are encapsulated in a microcapsule with an oily gel wall film formed by using a dextrin fatty acid ester or 12-hydroxystearic acid as an oily gelling agent. Capsule emulsion. A microcapsule emulsion that can be widely applied to various writing instruments, printing inks, cosmetics, printing agents, agricultural chemicals, pharmaceuticals, etc. |