초록 ▼

An absorbent pad structure particularly suited for use in a vacuum package for a food product and the like is disclosed as well as its method of manufacture. The composition of the pad is such as to minimize leakage of liquids into the absorbent material during storage and to permit the flow of liqu

An absorbent pad structure particularly suited for use in a vacuum package for a food product and the like is disclosed as well as its method of manufacture. The composition of the pad is such as to minimize leakage of liquids into the absorbent material during storage and to permit the flow of liquids freely for absorption during cooking of the packaged product. The pad is particularly suitable for use in bacon packages and other food packages containing oils or grease.

대표청구항 ▼

A heat activated absorbent pad capable of absorbing oils, grease and oily liquids released from a food product during cooking which comprises (a) an absorbent fibrous mat of sufficient liquid absorption capacity to retain liquids released during cooking of the food, (b) an imperforate liquid imperme

A heat activated absorbent pad capable of absorbing oils, grease and oily liquids released from a food product during cooking which comprises (a) an absorbent fibrous mat of sufficient liquid absorption capacity to retain liquids released during cooking of the food, (b) an imperforate liquid impermeable thermoplastic barrier film layer covering the surface of the absorbent fibrous mat adjacent the food product during cooking, (c) a liquid impermeable backing layer joined to the opposite surface of said absorbent fibrous mat, and (d) a liquid permeable substantially non-sticking and non-absorbent heat stable cooking surface layer covering the surface of the barrier film layer.