A process for producing a water soluble package

Details A process for producing a water soluble package A process for producing a water soluble package

D - Textiles, Paper

06

F

D06F 39/02 (2006.01) B65D 65/46 (2006.01) C11D 17/00 (2006.01) C11D 17/04 (2006.01)

Patent

CA 2365987

A process for producing a thermoformed package comprises the steps of placing a first sheet of film over a forming die having at least one cavity, heating the film to mould the film into the at least one cavity thereby forming at least one recess in the film, placing a composition in the at least one formed recess, and sealing a second sheet of film across the at least one formed recess to produce at least one closed package. Each cavity is cooled to between 2 and 10 degrees C.

La présente invention concerne un processus de production d'emballages thermoformés, qui consiste à: placer une première feuille de film sur un moule possédant au moins une cavité, chauffer ce film de façon à le faire fondre dans la ou les cavités, formant au moins un enfoncement dans ledit film, placer une composition dans ce ou ces enfoncements moulés, et coller une seconde feuille de film en travers de cet ou de ces enfoncements moulés afin de produire au moins un emballage fermé. Chaque cavité est refroidie entre 2 et 10 degrés C.

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