| abstract |
【Task】 The aqueous stock solution has a low viscosity, and the foam quality formed when discharged from the aerosol container has a smooth elasticity, and moreover, the aqueous stock solution is easy to send in the pipe during production, It is an object of the present invention to provide a foamable aerosol composition that is easy to fill into an aerosol container and has a low viscosity that makes it easy to mix an aqueous stock solution and a low-viscosity liquefied gas in the aerosol container. [Solution] A surfactant in which the hydrophilic portion is ionic, or a polymer in which the hydrophilic portion is cationic or nonionic, a polyether urethane, an aqueous stock solution containing water, and a liquefied gas, A foamable aerosol composition characterized by having a polyether urethane in the aqueous stock solution of 0.5 to 5% by mass and a viscosity of the aqueous stock solution at 20 ° C. of 3 to 800 mPa · s. did it. [Selection figure] None |