Method of making and filling a multi-chamber container

Details Method of making and filling a multi-chamber container Method of making and filling a multi-chamber container

1995-04-28

1996-11-26

Coan, James F.

Package making

Methods

Filling preformed receptacle

53170, 53449, 53477, B65B 2910

Patent

active

055773699

ABSTRACT:
A container capable of containing components of a mixture in chambers separated by a peelable seal constructed from a multi-layer film. The multi-layer film has at least one layer of a RF-responsive material and an interior layer of non-RF responsive material. When the layers are subjected to RF energy, the RF-responsive layer heats the interior layers resulting in a bond in the form of a peelable seal between the interior layers. The peelable seal is capable of withstanding external pressures to the container, such as from dropping the container. The seal may be selectively opened to allow mixture of components contained therein.

REFERENCES:
patent: 3074544 (1963-01-01), Bollmeier et al.
patent: 3940905 (1976-03-01), Perry, 3rd
patent: 4608043 (1986-08-01), Larkin
patent: 4637199 (1987-01-01), Steck et al.
patent: 4686125 (1987-08-01), Johnston et al.
patent: 4769261 (1988-09-01), Hazelton et al.
patent: 4770295 (1988-09-01), Carveth et al.
patent: 4961495 (1990-10-01), Yoshida et al.
patent: 5133172 (1992-07-01), Soubrier
patent: 5176634 (1993-01-01), Smith et al.
patent: 5209347 (1993-05-01), Fabisiewicz et al.

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