| 摘要 |
A foam-type hair dye apparatus, has a container main body in which liquid hair dye containing a dye, surfactant, and thickener is stored; one, or a plurality of jetting orifices for jetting the liquid hair dye from the container main body; and a liquid reservoir member disposed opposite the jetting orifices. The jet flow of liquid hair dye jetted from the jetting orifices toward the liquid reservoir member is blended with air from outside the container and transformed into foam-type hair dye in the liquid reservoir member. A foam-type hair dye discharge apparatus according to another embodiment uses a double aerosol container comprising an inner bag filled with undiluted solution; an outer container disposed on the external side of the inner bag and filled with compressed gas in the space between the outer container and the inner bag; and a valve mechanism which allows the undiluted solution stored in the inner bag to be jetted by the pressure of the compressed gas, while simultaneously jetting the compressed gas, for mixing the undiluted solution and the compressed gas, and discharging the product in foam form.A foam-type hair dye apparatus, has a container main body in which liquid hair dye containing a dye, surfactant, and thickener is stored; one, or a plurality of jetting orifices for jetting the liquid hair dye from the container main body; and a liquid reservoir member disposed opposite the jetting orifices. The jet flow of liquid hair dye jetted from the jetting orifices toward the liquid reservoir member is blended with air from outside the container and transformed into foam-type hair dye in the liquid reservoir member. A foam-type hair dye discharge apparatus according to another embodiment uses a double aerosol container comprising an inner bag filled with undiluted solution; an outer container disposed on the external side of the inner bag and filled with compressed gas in the space between the outer container and the inner bag; and a valve mechanism which allows the undiluted solution stored in the inner bag to be jetted by the pressure of the compressed gas, while simultaneously jetting the compressed gas, for mixing the undiluted solution and the compressed gas, and discharging the product in foam form.
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