Package effervescible composition

Details Package effervescible composition Package effervescible composition

1992-09-30

1993-10-12

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Effervescent or pressurized fluid containing

Gas produced in situ by chemical reaction

206216, 206219, 206223, 206568, 215 6, 215228, 222 94, 2221294, 424 49, 424 53, B65D 3522, B65D 5124, A61K 946, A61K 720

Patent

active

052523128

ABSTRACT:
Disclosed is a packaged effervescible composition which generates fresh effervescence at the time of use. The composition comprises a first liquid component including hydrogen peroxide as a functional ingredient and a second liquid component including sodium bicarbonate as a functional ingredient. The package comprises a container for the components and a closure system comprising an inclined crown portion, at least two pouring spouts extending upwardly from the upper surface of the crown and a cover for securement to the crown portion, the cover being provided with depending plugs to close the closure. Preferably each pouring spout is provided with a vent opening which allows smaller through openings in the spouts. The through openings can thus be positioned closer together on the crown. This gives the advantage that the package can be used dispensing liquids into a small container such as a mouthwash cup with controlled pouring.

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