Food or edible material: processes – compositions – and products – Packaged or wrapped product – Canned
Patent
1976-10-18
1977-07-05
Weinstein, Steven L.
Food or edible material: processes, compositions, and products
Packaged or wrapped product
Canned
220 64, 426106, 426118, 426419, 426595, B65D 8570, B65D 2514
Patent
active
040341160
ABSTRACT:
Rigid containers, such as metal cans, for use in hermetically packaging roasted coffee products are coated internally with an aroma solvent (e.g. glycerides, waxes, silicones, etc.) which is effective to dissolve and partition a broad range of aromatics. This effects an aroma partition between the headspace in the sealed, coffee-containing can and the coating which retards staling and/or oxidation of the coffee aroma within the sealed can. The pick-up of aroma by the coating may also increase the amount of aroma retention within the opened container during an extended in-use period.
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Hamell Matthew
Stefanucci Arthur
Ward William W.
Donovan Daniel J.
General Foods Corporation
Savoie Thomas R.
Struzzi Bruno P.
Weinstein Steven L.
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