PROBLEM TO BE SOLVED: To provide an aerosol product which provides a soft spraying state, has high adhesion to a sprayed surface, suppresses a fluctuation in spraying amount in the middle of spraying, prevents the dripping of a liquid on the sprayed surface and prevents after draw phenomenon even if the mixing ratio of a liquefied gas in an aerosol composition.SOLUTION: The aerosol product for a human body comprises undiluted solution and a propellant and has the aerosol composition in which the propellant includes the liquefied gas and compression gas, an aerosol container which has an aerosol valve fixed to a pressure resistant container and is filled with the aerosol composition, and a spray member mounted on the aerosol valve. In addition, the aerosol composition contains the liquefied gas of 10-40 wt.% and is pressurized to 0.4-0.7 MPa (25°C) by the compression gas. A porous member is provided at a spray path from the introduction hole of the aerosol valve to the spray hole of the spray member. At least a part of the liquefied gas which passes through the porous member when the aerosol valve is opened is evaporated in an spray path.COPYRIGHT: (C)2008,JPO&INPIT【課題】エアゾール組成物中の液化ガスの配合量を減らしても、ソフトな噴射状態が得られ、噴射面への付着性が高く、噴射途中での噴射量の変動を抑え、噴射面での液垂れを防止することができ、アフタードロー現象を防ぐことができるエアゾール製品を提供する。【解決手段】本発明は、原液と噴射剤とからなり、該噴射剤が液化ガスと圧縮ガスとを含むエアゾール組成物と、耐圧容器にエアゾールバルブを固着し、内部に当該エアゾール組成物が充填されたエアゾール容器と、エアゾールバルブに装着された噴射部材とを有する。さらに、前記エアゾール組成物が液化ガスを10~40重量%含有し、圧縮ガスによって0.4~0.7MPa(25℃)に加圧されており、前記エアゾールバルブの導入孔から噴射部材の噴射孔までの噴射通路に多孔質部材を設けており、エアゾールバルブを開放したときに多孔質部材を通過した液化ガスの少なくとも一部が噴射通路内で気化する。【選択図】図1(a)
