Shirred thermoplastic casing having external non-oil based lubricating coating
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United States of America Patent
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Oct 26, 1993
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N/A
app pub date -
Sep 18, 1990
filing date -
Sep 18, 1990
priority date (Note) -
Expired
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Abstract
A shirred tubular thermoplastic casing article of an ethylene polymer film with a substantially mineral oil-free liquid lubricating coating on the outside surface of the casing, and in contact with the ethylene polymer film, with preferred coatings being polyhydric alcohols such as 1, 2 propylene glycol or glycerine in water, or an aqueous dispersion of lecithin, and a method of manufacturing the article and method for making a processed foodstuff using the article.
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