Carrageenan Process
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United States of America Patent
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Issued Date -
Dec 25, 2008
app pub date -
Jun 25, 2007
filing date -
Jun 25, 2007
priority date (Note) -
Abandoned
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Abstract
Disclosed is a process for producing a carrageenan composition, comprising the steps of: cleaning iota carrageenan-containing seaweed in water; treating the cleaned seaweed with an aqueous treatment solution, the aqueous treatment solution containing about 3-30 wt %, preferably 10-25 wt %, and most preferably 15-20 wt %, of an alkali treatment compound; subjecting the treated seaweed to washing with water; and processing the washed seaweed to produce the carrageenan composition.
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