FR765349A - Procédé de coloration de matières alimentaires - Google Patents

Procédé de coloration de matières alimentaires

Info

Publication number
FR765349A
FR765349A FR765349DA FR765349A FR 765349 A FR765349 A FR 765349A FR 765349D A FR765349D A FR 765349DA FR 765349 A FR765349 A FR 765349A
Authority
FR
France
Prior art keywords
food coloring
coloring process
food
coloring
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
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR765349A publication Critical patent/FR765349A/fr
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

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)
FR765349D 1933-12-11 1933-12-11 Procédé de coloration de matières alimentaires Expired FR765349A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR765349T 1933-12-11

Publications (1)

Publication Number Publication Date
FR765349A true FR765349A (fr) 1934-06-08

Family

ID=9182706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR765349D Expired FR765349A (fr) 1933-12-11 1933-12-11 Procédé de coloration de matières alimentaires

Country Status (1)

Country Link
FR (1) FR765349A (fr)

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