Method for packaging carbon dioxide absorbing food products

Details Method for packaging carbon dioxide absorbing food products Method for packaging carbon dioxide absorbing food products

1993-12-27

1998-03-24

Weinstein, Steven

Food or edible material: processes, compositions, and products

Processes

Packaging or treatment of packaged product

426413, 426418, 426129, 53434, B65B 3100, A23L 33418

Patent

active

057310238

ABSTRACT:
A method for packaging products susceptible of absorbing carbon dioxide, in particular perishable food products. The method comprises the step of inserting a product in a containment package and the step of sealing the package. Before sealing, a preset amount of solid-phase carbon dioxide is introduced in the containment package. The sublimated carbon dioxide is then absorbed by the packaged product, avoiding collapse of the package.

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