Fluent material handling – with receiver or receiver coacting mea – Processes – Plural materials
Patent
1977-03-28
1979-06-26
Aegerter, Richard E.
Fluent material handling, with receiver or receiver coacting mea
Processes
Plural materials
141 11, 366150, B65B 304
Patent
active
041590287
ABSTRACT:
The present invention relates to a method of forming and containerizing a multiphase cosmetic composition such as for example, a cleansing cream-astringent composition comprised of a cream phase and a gel phase combined to form the cosmetic composition or product. The method disclosed herein basically entails directing at least two initially separate and distinct phase compositions to a dispensing head and simultaneously dispensing the at least two phase compositions from the dispensing head into an offset rotatively driven container. Initially the dispensing head is positioned about the lower portion of the container and once dispensing is commenced, the dispensing head is slowly moved vertically from the lower portion of the container to the top thereof and during this movement each phase of the multiphase compositions is simultaneously dispensed therefrom and a stirring effect is achieved by the rotating container and a plurality of stirring rods disposed about the dispensing head. Once filled, the multiphase cosmetic composition dispensed within the container assumes a generally swirled type or marble like configuration and appearance throughout the container with the respective phases being disposed in generally side-by-side relationship, stable, generally separate, and visually distinct.
REFERENCES:
patent: 489028 (1893-01-01), McKinley
patent: 3267971 (1966-08-01), Mueller
patent: 3297061 (1967-01-01), Nimee
patent: 3559700 (1971-02-01), Erickson
patent: 3949791 (1976-04-01), Vadas
Barker Patricia I. M.
Bulla, Jr. William D.
Dragnett John J.
Harmon Jimmy D.
Aegerter Richard E.
Almay, Inc.
Schmidt Frederick R.
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