摘要:
A shaving aid delivery system (60) for a shaving system includes a razor head (12,12') having a reservoir (62) for holding a shaving aid and a heating apparatus (65) disposed adjacent the reservoir. The delivery system also includes a shaving strip (64) disposed within the razor head, an actuator (130) and an ejection port (68). The shaving strip (64) is oriented to engage the skin of a user during a shaving stroke and the actuator (130) electrically couples to the heating aparatus to cause volumetric expansion of the shaving aid when activated. The ejection port (68) directs the shaving aid from the reservoir onto the shaving strip (64) upon activation of the actuator (130).
摘要:
The present invention provides a shaving device (10) that includes a razor cartridge (12) and a handle (14). The razor cartridge includes one or more razor blades (16) and a liquid material storage element (20) disposed within a reservoir (18). A dispensing medium (24) extends between the liquid material storage element and an outer surface (38) of the razor cartridge. During the act of shaving, the dispensing medium operates to draw the liquid (22) from the reservoir to a user contact end (32) of the dispensing medium, where the liquid is then applied to the area being shaved adjacent to the cutting edge(s) (28).
摘要:
The present invention provides a shaving device (10) that includes a razor cartridge (12) and a handle (14). The razor cartridge includes one or more razor blades (16) and a liquid material storage element (20) disposed within a reservoir (18). A dispensing medium (24) extends between the liquid material storage element and an outer surface (38) of the razor cartridge. During the act of shaving, the dispensing medium operates to draw the liquid (22) from the reservoir to a user contact end (32) of the dispensing medium, where the liquid is then applied to the area being shaved adjacent to the cutting edge(s) (28).
摘要:
A razor assembly (10) includes a razor head (12) having at least one blade (20a, 20b), and a shaving aid delivery system (100) associated with the razor head (12). The shaving aid delivery system (100) includes a framework with a supply of at least one shaving aid fluid (90), a microfluidic circuit (121) for communicating the shaving aid fluid (90) from the supply to a plurality of outlet ports (126) along a surface of the framework, and a transport system (131) for driving the shaving aid fluid (90) from the supply through the microfluidic circuit (121).
摘要:
A microreplicated shaving surface (10) includes a substrate (12) having a plurality of longitudinal micro-shaving elements (14) projected outwardly therefrom. The micro-shaving elements (14) are arranged in at least one row with each element being spaced away from approximately parallel to the next successive micro-shaving element. Each of the plurality of micro-shaving elements defines a cutting edge (24) extending longitudinally thereof for cutting hair from a user's skin during a shaving operation.
摘要:
A razor assembly (10) includes a razor head (12) having at least one blade (20a, 20b), and a shaving aid delivery system (100) associated with the razor head (12). The shaving aid delivery system (100) includes a framework with a supply of at least one shaving aid fluid (90), a microfluidic circuit (121) for communicating the shaving aid fluid (90) from the supply to a plurality of outlet ports (126) along a surface of the framework, and a transport system (131) for driving the shaving aid fluid (90) from the supply through the microfluidic circuit (121).
摘要:
A consumer packaged product for dispensing high viscosity personal care compositions using a dual propellant system. A first propellant is admixed with the personal care composition to form a micro-emulsion. A second propellant is dissolved into the micro-emulsion. A final pressure within the container is about 30 to about 120 psig, sufficient to dispense all or substantially all of the personal care composition within the container. Preferably, the personal care composition is a post-foaming gel wherein upon dispensing, the post-foaming gel remains a stable, transparent gel that is substantially foam-free.
摘要:
A packaged product and methods for manufacturing the same are provided. The packaged product includes a non-aerosol container and a shaving aid composition. The container includes a pocket. The shaving aid composition is in the form of a post-foaming gel and is stored within the pocket. The container is impermeable to the shaving aid composition during a useful life of the container. The shaving aid composition has a temperature dependent characteristic that enables the shaving aid composition to be stored within the pocket at temperatures below 48°C without causing a volume of the shaving aid composition to significantly increase during the useful life of the container. The shaving aid composition can be stored within the pocket at temperatures below 48°C without causing the volume of the shaving aid composition to increase to a magnitude such that the pocket is inadvertently opened during the useful life of the container.
摘要:
The present invention is directed in one aspect to a razor cartridge (14) having a shaving aid dispensing system (16) that includes a housing (18) that defines a cavity (46) in which a supply of shaving aid film (38) is disposed. At least one razor blade (20) is positioned within the housing and has an at least partially exposed cutting edge (24). The supply of shaving aid film is positioned in the cavity and is used to transfer shaving aid to the user's skin during a shaving operation. An applicator (44) is coupled to the housing adjacent the cutting edge of the razor blade. Means provide an application path for drawing the shaving aid film over the applicator in response to the razor cartridge being moved over, and in contact with, a user's skin during a shaving operation. The shaving aid film deposits at least a portion of the shaving aid provided thereon, onto the user's skin when contact is made therewith.
摘要:
A delivery system for a shaving aid material includes a hydrophilic foam pad or similar applicator device and shaving aid material disposed in the foam. The foam is attached to the razor cartridge such that during a shaving operation, the foam is squeezed against the user's skin and the shaving aid material is dispelled from the foam. The shaving aid material is a water soluble composition that may be impregnated into the foam, which may be a nanofoam. A razor cartridge with which the delivery system may be used has a frame that defines a skin-contacting surface, at least one razor blade located in the frame, and the shaving aid delivery system coupled to the skin-contacting surface. A shaving implement having a handle and a razor cartridge attached thereto has the shaving aid delivery system attached to the razor cartridge.