Title:
SOLID COMPOSITION CONTAINING FORMII-TYPE CRYSTAL OF REDUCED COENZYME Q10
Document Type and Number:
WIPO Patent Application WO/2023/176871
Kind Code:
A1
Abstract:
The present description discloses a means that enables the prevention of the decrease in the amount of reduced coenzyme Q10 due to oxidization during the storage of a solid composition containing the reduced coenzyme Q10. One or more embodiments of the present invention relate to a solid composition comprising a FormII-type crystal of reduced coenzyme Q10, an emulsifying agent and an antioxidant. Another one or more embodiments of the present invention relate to a method for producing a granular solid composition comprising a FormII-type crystal of reduced coenzyme Q10, an emulsifying agent, an antioxidant and a binding agent, the method including granulating a mixture comprising a FormII-type crystal of reduced coenzyme Q10, an emulsifying agent, an antioxidant, a binding agent and a liquid binder.
Inventors:
FUKUYAMA YUKA (JP)
KITAMURA SHIRO (JP)
YOKOCHI YUICHI (JP)
KITAMURA SHIRO (JP)
YOKOCHI YUICHI (JP)
Application Number:
PCT/JP2023/010017
Publication Date:
September 21, 2023
Filing Date:
March 15, 2023
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
A61K31/09; A23L5/00; A23L29/10; A23L33/10; A61K9/14; A61K47/14; A61K47/22; A61K47/24; A61K47/36; A61K47/38; A61P3/00; A61P9/00; A61P39/06; A61P43/00
Domestic Patent References:
| WO2008129980A1 | 2008-10-30 | |||
| WO2012176842A1 | 2012-12-27 | |||
| WO2015122531A1 | 2015-08-20 | |||
| WO2006075502A1 | 2006-07-20 | |||
| WO2005033054A1 | 2005-04-14 |
Foreign References:
| JP2007145831A | 2007-06-14 |
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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