WO2007076920A3 - Method for the production of saponified, carotenoid-containing oleoresin, and saponified, carotenoid-containing oleoresin - Google Patents
Method for the production of saponified, carotenoid-containing oleoresin, and saponified, carotenoid-containing oleoresin Download PDFInfo
- Publication number
- WO2007076920A3 WO2007076920A3 PCT/EP2006/011993 EP2006011993W WO2007076920A3 WO 2007076920 A3 WO2007076920 A3 WO 2007076920A3 EP 2006011993 W EP2006011993 W EP 2006011993W WO 2007076920 A3 WO2007076920 A3 WO 2007076920A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carotenoid
- saponified
- containing oleoresin
- oleoresin
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/179—Colouring agents, e.g. pigmenting or dyeing agents
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/40—Colouring or decolouring of foods
- A23L5/42—Addition of dyes or pigments, e.g. in combination with optical brighteners
- A23L5/43—Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives
- A23L5/44—Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives using carotenoids or xanthophylls
Abstract
Disclosed is a method for producing saponified, carotenoid-containing oleoresin, in which unsaponified, carotenoid-containing oleoresin is intensely mixed with a solid, small-sized and/or powdery alkali metal hydroxide, and the oleoresin is saponified during said process.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06829568A EP1968396A2 (en) | 2006-01-05 | 2006-12-13 | Method for the production of saponified, carotenoid-containing oleoresin, and saponified, carotenoid-containing oleoresin |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006000870A DE102006000870B3 (en) | 2006-01-05 | 2006-01-05 | Preparation of saponified oleoresin containing carotinoid, comprises mixing solid form of unsaponified oleoresin containing carotinoid with small-size and/or powdery alkali metal hydroxide and saponifying the obtained mixture |
DE102006000870.7 | 2006-01-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007076920A2 WO2007076920A2 (en) | 2007-07-12 |
WO2007076920A3 true WO2007076920A3 (en) | 2007-11-29 |
Family
ID=37681343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2006/011993 WO2007076920A2 (en) | 2006-01-05 | 2006-12-13 | Method for the production of saponified, carotenoid-containing oleoresin, and saponified, carotenoid-containing oleoresin |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1968396A2 (en) |
DE (1) | DE102006000870B3 (en) |
WO (1) | WO2007076920A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6474729B2 (en) | 2012-12-19 | 2019-02-27 | ノーバス・インターナショナル・インコーポレイテッドNovus International,Inc. | Xanthophyll composition and method of use |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3333962A (en) * | 1963-12-02 | 1967-08-01 | Hoffman Taff Inc | Treatment of pyrethrum plant waste materials and utilization in feed |
US6504067B1 (en) * | 1999-11-24 | 2003-01-07 | Industrial Organica S.A. De C.V. | Process to obtain xanthophyll concentrates of high purity |
WO2004080933A2 (en) * | 2003-03-07 | 2004-09-23 | Nu-Tein, Llc | Isolation of lutein from alfalfa |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5382714A (en) * | 1994-03-17 | 1995-01-17 | The Catholic University Of America | Process for isolation, purification, and recrystallization of lutein from saponified marigold oleoresin and uses thereof |
US5648564A (en) * | 1995-12-21 | 1997-07-15 | Kemin Industries, Inc. | Process for the formation, isolation and purification of comestible xanthophyll crystals from plants |
US6262284B1 (en) * | 1998-10-21 | 2001-07-17 | University Of Maryland | Process for extraction and purification of lutein, zeaxanthin and rare carotenoids from marigold flowers and plants |
-
2006
- 2006-01-05 DE DE102006000870A patent/DE102006000870B3/en not_active Expired - Fee Related
- 2006-12-13 EP EP06829568A patent/EP1968396A2/en not_active Withdrawn
- 2006-12-13 WO PCT/EP2006/011993 patent/WO2007076920A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3333962A (en) * | 1963-12-02 | 1967-08-01 | Hoffman Taff Inc | Treatment of pyrethrum plant waste materials and utilization in feed |
US6504067B1 (en) * | 1999-11-24 | 2003-01-07 | Industrial Organica S.A. De C.V. | Process to obtain xanthophyll concentrates of high purity |
WO2004080933A2 (en) * | 2003-03-07 | 2004-09-23 | Nu-Tein, Llc | Isolation of lutein from alfalfa |
Also Published As
Publication number | Publication date |
---|---|
DE102006000870B3 (en) | 2007-02-15 |
EP1968396A2 (en) | 2008-09-17 |
WO2007076920A2 (en) | 2007-07-12 |
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