BE782904Q - Nouveaux colorants monoazoiques pour compositions comestibles - Google Patents

Nouveaux colorants monoazoiques pour compositions comestibles

Info

Publication number
BE782904Q
BE782904Q BE782904A BE782904A BE782904Q BE 782904 Q BE782904 Q BE 782904Q BE 782904 A BE782904 A BE 782904A BE 782904 A BE782904 A BE 782904A BE 782904 Q BE782904 Q BE 782904Q
Authority
BE
Belgium
Prior art keywords
monoazoic
colorants
new
edible compositions
edible
Prior art date
Application number
BE782904A
Other languages
English (en)
Original Assignee
Allied Chem
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24563391&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE782904(Q) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Allied Chem filed Critical Allied Chem
Application granted granted Critical
Publication of BE782904Q publication Critical patent/BE782904Q/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/463—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
    • 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
    • A23L5/47—Addition of dyes or pigments, e.g. in combination with optical brighteners using synthetic organic dyes or pigments not covered by groups A23L5/43 - A23L5/46
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/02—Preparations containing skin colorants, e.g. pigments
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/16—Naphthol-sulfonic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Birds (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Cosmetics (AREA)
BE782904A 1967-05-18 1972-05-02 Nouveaux colorants monoazoiques pour compositions comestibles BE782904Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63926467A 1967-05-18 1967-05-18

Publications (1)

Publication Number Publication Date
BE782904Q true BE782904Q (fr) 1972-09-01

Family

ID=24563391

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782904A BE782904Q (fr) 1967-05-18 1972-05-02 Nouveaux colorants monoazoiques pour compositions comestibles

Country Status (8)

Country Link
US (1) US3519617A (fr)
BE (1) BE782904Q (fr)
CH (1) CH500265A (fr)
DE (1) DE1769381C3 (fr)
FR (1) FR1568482A (fr)
GB (1) GB1164249A (fr)
IT (1) IT1030507B (fr)
NL (1) NL159131B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166231A3 (fr) * 1984-06-05 1986-11-12 The Hilton - Davis Chemical Company Acides sulfoniques du phénylazonaphtyle et leurs sels

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755291A (en) * 1969-10-15 1973-08-28 Allied Chem Process for improving the dry state tinctorial strength of a water soluble azo dye
DE2714031C3 (de) * 1977-03-30 1981-04-23 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 2-Methoxy-5-methylanilin-4-sulfonsäure
US4707373A (en) * 1984-06-05 1987-11-17 Hilton Davis Co. Edible compositions colored with (2-alkoxy-4-sulfonyl-5-alkyphenyl)azo-1-hydroxynaphthalene sulfonic acids
US5677435A (en) * 1996-09-24 1997-10-14 Engelhard Corporation Heat stable monoazo red pigment compositions
CN107345081A (zh) * 2017-07-24 2017-11-14 北京泛博清洁技术研究院有限公司 裘皮用可循环染色酸性红色染料化合物及其合成与应用方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224904A (en) * 1937-09-03 1940-12-17 Du Pont Coloring of petroleum distillates
US3046141A (en) * 1962-01-16 1962-07-24 Fmc Corp Process of dyeing oranges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166231A3 (fr) * 1984-06-05 1986-11-12 The Hilton - Davis Chemical Company Acides sulfoniques du phénylazonaphtyle et leurs sels

Also Published As

Publication number Publication date
DE1769381B2 (de) 1975-02-20
CH500265A (de) 1970-12-15
GB1164249A (en) 1969-09-17
DE1769381C3 (de) 1975-09-25
US3519617A (en) 1970-07-07
FR1568482A (fr) 1969-05-23
IT1030507B (it) 1979-04-10
NL159131B (nl) 1979-01-15
NL6807005A (fr) 1968-11-19
DE1769381A1 (de) 1971-08-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BUFFALO COLOR CORP.

Effective date: 19880531