ES2161161B1 - Extracto de uva para proteccion solar. - Google Patents
Extracto de uva para proteccion solar.Info
- Publication number
- ES2161161B1 ES2161161B1 ES9901958A ES9901958A ES2161161B1 ES 2161161 B1 ES2161161 B1 ES 2161161B1 ES 9901958 A ES9901958 A ES 9901958A ES 9901958 A ES9901958 A ES 9901958A ES 2161161 B1 ES2161161 B1 ES 2161161B1
- Authority
- ES
- Spain
- Prior art keywords
- procyanidine
- flavonol
- material containing
- based material
- protection against
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Abstract
Extracto de uva para protección solar. Se obtiene a partir de restos de prensado de uva y contiene en su composición al menos: 1 al 5% de ácido gálico, 1 al 30% de especies del tipo catequina y sus oligómeros o procianidinas, 1 al 20% de especies de tipo flavonol y sus derivados glicosilados. En el procedimiento se somete a uva verde a prensado, de su residuo se extrae con etanol acuoso una fracción, donde el etanol es eliminado por evaporación y el residuo resultante es sometido a liofilización; el liofilizado se suspende en agua y la fracción polifenólica se extrae en acetato de etilo; éste se elimina por evaporación y el residuo se suspende en agua; la suspensión se somete a centrifugación, la solución decantada se liofiliza obteniendo un extracto sólido.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9901958A ES2161161B1 (es) | 1999-08-30 | 1999-08-30 | Extracto de uva para proteccion solar. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9901958A ES2161161B1 (es) | 1999-08-30 | 1999-08-30 | Extracto de uva para proteccion solar. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2161161A1 ES2161161A1 (es) | 2001-11-16 |
ES2161161B1 true ES2161161B1 (es) | 2002-07-01 |
Family
ID=8309798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9901958A Expired - Fee Related ES2161161B1 (es) | 1999-08-30 | 1999-08-30 | Extracto de uva para proteccion solar. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2161161B1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2009012494A (es) * | 2009-11-18 | 2011-05-24 | Guzman Nieves Carlos Antonio Eldar | Proceso de obtencion de un extracto de compuestos fenolicos a partir de orujo de uva tinta vitis vinifera a bajas temperaturas para aplicacion en alimentos y bebidas destinados a consumo humano y animal. |
ES2527556B1 (es) * | 2013-07-26 | 2015-11-19 | Francisco Javier CUENCA VALIENTE | Uso del residuo de la chufa para la obtención de flavonoides |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5916573A (en) * | 1995-08-21 | 1999-06-29 | Spiers; Samantha M. | Topical treatment of the skin with a grapeseed oil composition |
JP4150501B2 (ja) * | 1997-12-24 | 2008-09-17 | シャクリー コーポレイション | 紫外光の傷害作用からの高効率皮膚保護を備える組成物 |
-
1999
- 1999-08-30 ES ES9901958A patent/ES2161161B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2161161A1 (es) | 2001-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20011116 Kind code of ref document: A1 Effective date: 20011116 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |