ATE7605T1 - Metallkomplexe des curcumin-farbstoffes und verfahren zu deren herstellung. - Google Patents

Metallkomplexe des curcumin-farbstoffes und verfahren zu deren herstellung.

Info

Publication number
ATE7605T1
ATE7605T1 AT80302560T AT80302560T ATE7605T1 AT E7605 T1 ATE7605 T1 AT E7605T1 AT 80302560 T AT80302560 T AT 80302560T AT 80302560 T AT80302560 T AT 80302560T AT E7605 T1 ATE7605 T1 AT E7605T1
Authority
AT
Austria
Prior art keywords
production
metal complexes
curcumin
complex
curcumin dye
Prior art date
Application number
AT80302560T
Other languages
English (en)
Inventor
Young Il Maing
Irene Miller
Original Assignee
General Foods Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Foods Corporation filed Critical General Foods Corporation
Application granted granted Critical
Publication of ATE7605T1 publication Critical patent/ATE7605T1/de

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
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
AT80302560T 1979-09-12 1980-07-25 Metallkomplexe des curcumin-farbstoffes und verfahren zu deren herstellung. ATE7605T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/074,620 US4263333A (en) 1979-09-12 1979-09-12 Curcumin-metal color complexes
EP80302560A EP0025637B1 (de) 1979-09-12 1980-07-25 Metallkomplexe des Curcumin-Farbstoffes und Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
ATE7605T1 true ATE7605T1 (de) 1984-06-15

Family

ID=22120587

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80302560T ATE7605T1 (de) 1979-09-12 1980-07-25 Metallkomplexe des curcumin-farbstoffes und verfahren zu deren herstellung.

Country Status (5)

Country Link
US (1) US4263333A (de)
EP (1) EP0025637B1 (de)
AT (1) ATE7605T1 (de)
CA (1) CA1145762A (de)
DE (1) DE3067943D1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4368208A (en) * 1981-04-13 1983-01-11 Mccormick & Company, Inc. Water-soluble curcumin complex
US4699664A (en) * 1985-05-01 1987-10-13 Nestec S.A. Stabilized natural pigment complexes
NZ227727A (en) * 1988-02-19 1991-05-28 Northwestern Chemical Co Composition for detecting the presence of cyanide in food, drug or other oral compositions using curcumin as an indicator
US5135796A (en) * 1988-02-19 1992-08-04 Northwestern Flavors, Inc. Curcumin in the detection and warning of cyanide adulterated food products
JPH0249747A (ja) * 1988-08-12 1990-02-20 Kobe Steel Ltd 抗酸化剤
US4999205A (en) * 1989-08-17 1991-03-12 Kalamazoo Holdings, Inc. Curcumin complexed on water-dispersible substrates
US5210316A (en) * 1991-02-04 1993-05-11 University Of Arkansas Dye and method for making same
US5164212A (en) * 1991-08-23 1992-11-17 Del Monte Corporation Method for coloring fruits and vegetables with anthraquinones and product
PT726074E (pt) * 1994-08-03 2003-10-31 A C Pharmaceutical Internation Metodo de obtencao de extractos apolares e polares de curcuma e a sua aplicacao
DE69624818T2 (de) * 1995-07-14 2003-04-10 Sabinsa Corp., Piscataway Lebenschützende mittel, verfahren zu deren verwendung sowie extraktionsverfahren für curcuminoide
JP3176934B2 (ja) 1996-01-22 2001-06-18 セーホーエル．ハンセン アクティーゼルスカブ 疎水性天然色素を含む水分散性配合物、その製造方法および使用
US5861415A (en) * 1996-07-12 1999-01-19 Sami Chemicals & Extracts, Ltd. Bioprotectant composition, method of use and extraction process of curcuminoids
ES2130094B1 (es) * 1997-11-24 1999-11-16 Lopez Moro M Pilar Procedimiento de obtencion de un colorante alimentario, asi como este colorante y sucedaneos alimentarios con el obtenidos.
US6576273B2 (en) 2000-08-24 2003-06-10 Chr. Hansen A/S Purification process for improving total yield of curcuminoid colouring agent
KR100742785B1 (ko) * 2000-08-24 2007-07-25 시에이치알. 한센 에이/에스 쿠르쿠미노이드 색소의 전체 수율을 향상시키기 위한정제방법
US6685961B1 (en) 2000-10-24 2004-02-03 Banner Pharmacaps, Inc. Colored gelatin-based formulations and method
US6881430B2 (en) 2001-07-26 2005-04-19 Chr. Hansen A/S Food coloring substances and method for their preparation
EP1798262A1 (de) * 2005-12-15 2007-06-20 Lcw - Les Colorants Wackherr Blaue Farbstofflacke von Naturfarbstoffen
US9192644B2 (en) * 2006-03-06 2015-11-24 The Regents Of The University Of California Bioavailable curcuminoid formulations for treating Alzheimer's disease and other age-related disorders
CN101205234B (zh) * 2007-12-14 2010-12-29 中山大学 姜黄素-锌化合物及其固体分散体的制备方法与应用
EP2346492A4 (de) * 2008-11-17 2012-12-05 Laila Pharmaceuticals Pvt Ltd Verfahren zur nanoemulsifizierung von curcumin und derivaten von curcumin
RU2532384C2 (ru) * 2009-03-20 2014-11-10 Байокстракт С.А. Фармацевтическая композиция, проявляющая противовоспалительные свойства
MX2012011747A (es) * 2010-04-09 2012-11-16 Unilever Nv Composiciones para el cuidado oral.
WO2019238261A1 (en) * 2018-06-15 2019-12-19 Ramirez Rios Liliana Patricia METAL COMPLEXES OF β-DIKETONES AND/OR POLYPHENOLS BY GREEN CHEMISTRY, PREPARATION METHOD THEREOF, SUNSCREEN THEREOF, SKIN OR HAIR TONE CONCEALER THEREOF, HAIR DYEING THEREOF AND OTHER USES THEREOF
CN116236618B (zh) * 2023-03-13 2025-10-31 东南大学 一种携载姜黄素金属离子螯合物脂质体的支架材料的制法及应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB144336A (en) * 1918-12-13 1920-06-14 Alice Marion Hart Improvements in or relating to the production of water-soluble dyes
DE702500C (de) * 1937-02-11 1941-02-10 Temmler Werke ungen der Curcumafarbstoffe
US3162538A (en) * 1962-04-26 1964-12-22 Kalamazoo Spice Extract Co Vegetable base food coloring for oleomargarine and the like
US3340250A (en) * 1963-09-18 1967-09-05 Griffith Laboratories Extracting values from turmeric
US3347682A (en) * 1966-06-23 1967-10-17 Lancet Lab Inc Colorant tablet
US3336141A (en) * 1966-10-19 1967-08-15 Joseph L Frisina Natural pigment containing coloring emulsions and methods of making
CH522717A (de) * 1969-02-07 1972-06-30 Hoffmann La Roche Färbepräparat
US4018934A (en) * 1975-08-25 1977-04-19 General Foods Corporation Stabilization of iron - complex colors
US4138212A (en) * 1977-08-10 1979-02-06 Stransky Charles E Process for producing water and oil soluble curcumin coloring agents
DE2820981C2 (de) * 1977-09-27 1995-07-06 Colorcon Pharmazeutische Tablette und Verfahren zum Färben einer pharmazeutischen Tablette

Also Published As

Publication number Publication date
EP0025637A1 (de) 1981-03-25
CA1145762A (en) 1983-05-03
US4263333A (en) 1981-04-21
EP0025637B1 (de) 1984-05-23
DE3067943D1 (en) 1984-06-28

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee