FR1373902A - Process for the preparation of a yellow-colored dry dye suitable for food products - Google Patents

Process for the preparation of a yellow-colored dry dye suitable for food products

Info

Publication number
FR1373902A
FR1373902A FR946558A FR946558A FR1373902A FR 1373902 A FR1373902 A FR 1373902A FR 946558 A FR946558 A FR 946558A FR 946558 A FR946558 A FR 946558A FR 1373902 A FR1373902 A FR 1373902A
Authority
FR
France
Prior art keywords
yellow
preparation
food products
dye suitable
dry dye
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
FR946558A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR946558A priority Critical patent/FR1373902A/en
Application granted granted Critical
Publication of FR1373902A publication Critical patent/FR1373902A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
FR946558A 1963-09-04 1963-09-04 Process for the preparation of a yellow-colored dry dye suitable for food products Expired FR1373902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR946558A FR1373902A (en) 1963-09-04 1963-09-04 Process for the preparation of a yellow-colored dry dye suitable for food products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946558A FR1373902A (en) 1963-09-04 1963-09-04 Process for the preparation of a yellow-colored dry dye suitable for food products

Publications (1)

Publication Number Publication Date
FR1373902A true FR1373902A (en) 1964-10-02

Family

ID=8811719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946558A Expired FR1373902A (en) 1963-09-04 1963-09-04 Process for the preparation of a yellow-colored dry dye suitable for food products

Country Status (1)

Country Link
FR (1) FR1373902A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2190381A1 (en) * 1972-06-29 1974-02-01 Hoffmann La Roche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2190381A1 (en) * 1972-06-29 1974-02-01 Hoffmann La Roche

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