Bixin colorant compositions
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United States of America Patent
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-
Nov 7, 2000
Grant Date -
N/A
app pub date -
Feb 22, 1999
filing date -
Sep 21, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Bixin containing coloring compositions and self-coloring casings, particularly tubular cellulosic food casings, coated therewith, which compositions contain a dispersion of bixin in a water-soluble and/or alchol-soluble film forming agent, preferably hydroxypropylcellulose, a polyphosphate and optionally an antioxidant.
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Cited Art Landscape
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