ES2121538A1 - Process for obtaining a food colouring agent based on curcumin - Google Patents
Process for obtaining a food colouring agent based on curcuminInfo
- Publication number
- ES2121538A1 ES2121538A1 ES09601653A ES9601653A ES2121538A1 ES 2121538 A1 ES2121538 A1 ES 2121538A1 ES 09601653 A ES09601653 A ES 09601653A ES 9601653 A ES9601653 A ES 9601653A ES 2121538 A1 ES2121538 A1 ES 2121538A1
- Authority
- ES
- Spain
- Prior art keywords
- curcumin
- obtaining
- colouring agent
- agent based
- food colouring
- 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.)
- Granted
Links
Abstract
Process for obtaining a food colouring agent based on curcumin. The invention relates to a process for obtaining a food colouring agent based on curcumin which comprises dissolving the curcumin in molten polyethylene glycol, allowing the mixture to cool in a water-free atmosphere and grinding the solid product obtained, which can then be used directly.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09601653A ES2121538B1 (en) | 1996-07-25 | 1996-07-25 | PROCEDURE FOR OBTAINING A FOOD COLOR BASED ON CURCUMINE. |
CA002230895A CA2230895A1 (en) | 1996-07-25 | 1997-07-23 | Obtention of circumine solid derivatives |
PCT/ES1997/000187 WO1998004636A1 (en) | 1996-07-25 | 1997-07-23 | Production of solid derivatives of curcumine |
AU36238/97A AU3623897A (en) | 1996-07-25 | 1997-07-23 | Production of solid derivatives of curcumine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09601653A ES2121538B1 (en) | 1996-07-25 | 1996-07-25 | PROCEDURE FOR OBTAINING A FOOD COLOR BASED ON CURCUMINE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2121538A1 true ES2121538A1 (en) | 1998-11-16 |
ES2121538B1 ES2121538B1 (en) | 1999-05-16 |
Family
ID=8295610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09601653A Expired - Fee Related ES2121538B1 (en) | 1996-07-25 | 1996-07-25 | PROCEDURE FOR OBTAINING A FOOD COLOR BASED ON CURCUMINE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2121538B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0037204A1 (en) * | 1980-03-27 | 1981-10-07 | General Foods Corporation | A dry stabilized curcumin-colorant additive |
US4475919A (en) * | 1980-04-28 | 1984-10-09 | Colorcon, Inc. | Colored medicinal tablet, natural color pigment and method for using the pigment in coloring food, drug and cosmetic products |
US4683256A (en) * | 1980-11-06 | 1987-07-28 | Colorcon, Inc. | Dry edible film coating composition, method and coating form |
FR2650940A1 (en) * | 1989-08-17 | 1991-02-22 | Kalamazoo Holdings Inc | CURCUMIN COMPLEXES WITH DISPERSIBLE SUBSTRATES IN WATER, PROCESS FOR THEIR PREPARATION AND USE THEREOF FOR COLORING FOODSTUFFS |
-
1996
- 1996-07-25 ES ES09601653A patent/ES2121538B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0037204A1 (en) * | 1980-03-27 | 1981-10-07 | General Foods Corporation | A dry stabilized curcumin-colorant additive |
US4475919A (en) * | 1980-04-28 | 1984-10-09 | Colorcon, Inc. | Colored medicinal tablet, natural color pigment and method for using the pigment in coloring food, drug and cosmetic products |
US4683256A (en) * | 1980-11-06 | 1987-07-28 | Colorcon, Inc. | Dry edible film coating composition, method and coating form |
FR2650940A1 (en) * | 1989-08-17 | 1991-02-22 | Kalamazoo Holdings Inc | CURCUMIN COMPLEXES WITH DISPERSIBLE SUBSTRATES IN WATER, PROCESS FOR THEIR PREPARATION AND USE THEREOF FOR COLORING FOODSTUFFS |
Also Published As
Publication number | Publication date |
---|---|
ES2121538B1 (en) | 1999-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19981116 Kind code of ref document: A1 Effective date: 19981116 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20161102 |