Process for the production of a dyed edible food casing

Food or edible material: processes – compositions – and products – Addition of dye or pigment – including optical brightener

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Details

426140, 426277, 426540, A22C 1300

Patent

active

039432629

ABSTRACT:
Dyed edible food casings, e.g. sausage casings, are produced by applying an edible dye to an edible carrier therefor, fixing the dye on the carrier by use of a protein, and admixing the carrier with an edible casing material to form an extrudable composition. That composition is then used for production of the casing by extrusion. The dye can be a water soluble dye, a fat soluble but water insoluble dye, or a water insoluble, alkali soluble dye.

REFERENCES:
patent: 3860728 (1975-01-01), Tanner et al.

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