| 摘要 |
PURPOSE:A fluidity composition having improved hardness of low-temperature extrusion and shape retention when it is extruded from an outlet with a narrow flow channel to resist flow, comprising water-insoluble powder and a polyacrylic acid of crosslinking type as a binder. CONSTITUTION:A composition having fluidity, comprising water-insoluble powder such as calcium primary phosphate, magnesium carbonate, silica, aluminum hydroxide, etc., a polyacrylic acid of crosslinking type or its salt (preferably one having 7,000-80,000cps viscosity of 0.5wt% aqueous solution at 25 deg.C) as a binder, and water, being packed into a filling part of a container such as one of pump type or of aerosol type provided with an outlet mouth part with a narrow flow channel, neither being remixed nor causing liquid separation, and providing improved appearance, when the composition passes through the flow channel, and flows out from the outlet to the outside. |
