FR2071241A5 - Caramel colouring - by catalysis and heating of a reducing sugar - Google Patents

Caramel colouring - by catalysis and heating of a reducing sugar

Info

Publication number: FR2071241A5
Authority: FR; France
Prior art keywords: heating; catalysis; reducing sugar; caramel; esp
Prior art date: 1969-12-22
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

FR6944480A

Other languages

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.)

1969-12-22

Filing date

1969-12-22

Publication date

1971-09-17

1969-12-22 Application filed by Individual filed Critical Individual

1969-12-22 Priority to FR6944480A priority Critical patent/FR2071241A5/fr

1971-09-17 Application granted granted Critical

1971-09-17 Publication of FR2071241A5 publication Critical patent/FR2071241A5/fr

Status Expired legal-status Critical Current

Links

MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 title abstract 2
235000013736 caramel Nutrition 0.000 title abstract 2
238000010438 heat treatment Methods 0.000 title abstract 2
238000006555 catalytic reaction Methods 0.000 title 1
238000004040 coloring Methods 0.000 title 1
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
239000003513 alkali Substances 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
239000002537 cosmetic Substances 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1

Classifications

- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G3/00—Sweetmeats; Confectionery; Marzipan; Coated or filled products
- A23G3/32—Processes for preparing caramel or sugar colours

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FR6944480A 1969-12-22 1969-12-22 Caramel colouring - by catalysis and heating of a reducing sugar Expired FR2071241A5 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR6944480A FR2071241A5 (en)	1969-12-22	1969-12-22	Caramel colouring - by catalysis and heating of a reducing sugar

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR6944480A FR2071241A5 (en)	1969-12-22	1969-12-22	Caramel colouring - by catalysis and heating of a reducing sugar

Publications (1)

Publication Number	Publication Date
FR2071241A5 true FR2071241A5 (en)	1971-09-17

Family

ID=9044991

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR6944480A Expired FR2071241A5 (en)	1969-12-22	1969-12-22	Caramel colouring - by catalysis and heating of a reducing sugar

Country Status (1)

Country	Link
FR (1)	FR2071241A5 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0212049A3 (fr) *	1985-08-26	1988-03-09	D.D. Williamson Co., Inc.	Procédé de fabrication de colorant caramel dit à l'ammoniac stable aux sels concentrés et à la bière, sous pression supérieure à la pression atmosphérique
US4784696A (en) *	1985-08-26	1988-11-15	D. D. Williamson & Co., Inc.	Process for production of concentrated salt stable and beer stable ammonia caramel color under superatmospheric pressure conditions
CN116515318A (zh) *	2023-04-28	2023-08-01	肇庆焕发生物科技有限公司	一种降低焦糖色中还原糖含量的方法

1969
- 1969-12-22 FR FR6944480A patent/FR2071241A5/fr not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0212049A3 (fr) *	1985-08-26	1988-03-09	D.D. Williamson Co., Inc.	Procédé de fabrication de colorant caramel dit à l'ammoniac stable aux sels concentrés et à la bière, sous pression supérieure à la pression atmosphérique
US4784696A (en) *	1985-08-26	1988-11-15	D. D. Williamson & Co., Inc.	Process for production of concentrated salt stable and beer stable ammonia caramel color under superatmospheric pressure conditions
CN116515318A (zh) *	2023-04-28	2023-08-01	肇庆焕发生物科技有限公司	一种降低焦糖色中还原糖含量的方法

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Legal Events

Date	Code	Title	Description
1977-02-11	ST	Notification of lapse