FR1213659A - Process for coloring and tinting foodstuffs and sweets - Google Patents

Process for coloring and tinting foodstuffs and sweets

Info

Publication number
FR1213659A
FR1213659A FR1213659DA FR1213659A FR 1213659 A FR1213659 A FR 1213659A FR 1213659D A FR1213659D A FR 1213659DA FR 1213659 A FR1213659 A FR 1213659A
Authority
FR
France
Prior art keywords
sweets
tinting
foodstuffs
coloring
tinting foodstuffs
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
Application number
Other languages
French (fr)
Inventor
Hermann Goebel
Eugen Glietenberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1213659A publication Critical patent/FR1213659A/en
Expired legal-status Critical Current

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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/08—Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
FR1213659D 1957-09-28 1958-09-26 Process for coloring and tinting foodstuffs and sweets Expired FR1213659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1213659X 1957-09-28

Publications (1)

Publication Number Publication Date
FR1213659A true FR1213659A (en) 1960-04-04

Family

ID=7733397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1213659D Expired FR1213659A (en) 1957-09-28 1958-09-26 Process for coloring and tinting foodstuffs and sweets

Country Status (1)

Country Link
FR (1) FR1213659A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0408195A2 (en) * 1989-07-12 1991-01-16 Zeneca Limited Solvent soluble dye

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0408195A2 (en) * 1989-07-12 1991-01-16 Zeneca Limited Solvent soluble dye
EP0408195A3 (en) * 1989-07-12 1991-09-11 Imperial Chemical Industries Plc Solvent soluble dye

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