This study provides a kind of feasible method that disperses oily pigments into water-based paint, which enriches the preparation technology of water-borne low-temperature thermoindicator paint. 这一研究结果为使油性变色颜料组分应用于水溶性涂料提供了一条可行的途径,而且为制备水性低温可逆变色涂料提供了一种有较大适用价值的技术。