Method for production of carotenoid
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United States of America Patent
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Jul 7, 2020
Grant Date -
Nov 18, 2010
app pub date -
Aug 29, 2008
filing date -
Aug 29, 2007
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention provides a composition comprising a high content of highly pure, low-cost, and safe carotenoid and a method for industrially producing the same. The present invention also provides functional food, a pharmaceutical composition and a cosmetic product comprising such a composition. The present invention further provides a method for producing a composition containing at least 80% of carotenoid, which is characterized in treating a microorganism culture with extraction using a lower alcohol at 80° C. at the lowest or a combination of water and a lower alcohol at 80° C. at the lowest, and then washing and filtrating the precipitate obtained from the extract solution with a combination of a lower alcohol and water.
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International Classification(s)
- A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
- C12P:FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESI....
- A23L:FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT....
- C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS
- A23K:FODDER
- C09B:ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PROD....
- A61Q:USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
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