ES280733A1 - Procedimiento para la preparación de ésteres de sacarosa purificados - Google Patents
Procedimiento para la preparación de ésteres de sacarosa purificadosInfo
- Publication number
- ES280733A1 ES280733A1 ES280733A ES280733A ES280733A1 ES 280733 A1 ES280733 A1 ES 280733A1 ES 280733 A ES280733 A ES 280733A ES 280733 A ES280733 A ES 280733A ES 280733 A1 ES280733 A1 ES 280733A1
- Authority
- ES
- Spain
- Prior art keywords
- sucrose
- esters
- unreacted
- reaction
- lower alkyl
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
-
- 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
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/10—Foods or foodstuffs containing additives; Preparation or treatment thereof containing emulsifiers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
- C07H13/06—Fatty acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1646861 | 1961-09-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES280733A1 true ES280733A1 (es) | 1963-02-01 |
Family
ID=11148892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES280733A Expired ES280733A1 (es) | 1961-09-12 | 1962-09-12 | Procedimiento para la preparación de ésteres de sacarosa purificados |
Country Status (5)
Country | Link |
---|---|
US (1) | US3249600A (es) |
BR (1) | BR6242818D0 (es) |
CH (1) | CH423742A (es) |
ES (1) | ES280733A1 (es) |
GB (1) | GB1018553A (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2004899C2 (de) * | 1969-02-05 | 1984-07-26 | Dai-Ichi Kogyo Seiyaku Co.,Ltd., Kyoto | Verfahren zur Abtrennung von Verunreinigungen aus Saccharosefettsäureester-Rohprodukten |
GB2065102B (en) * | 1979-04-05 | 1983-07-06 | Mitsui Toatsu Chemicals | Process for purifying sugar fatty acid ester |
US4683299A (en) * | 1984-08-10 | 1987-07-28 | Nebraska Department Of Economic Development | Sugar esters and an improved anhydrous method of manufacture |
US4710567A (en) * | 1984-08-10 | 1987-12-01 | Nebraska Department Of Economic Development, State Of Nebraska | Separation and purification of sugar esters synthesized from both aqueous and nonaqueous systems |
US5017398A (en) * | 1987-04-10 | 1991-05-21 | The Procter & Gamble Company | Improved margarine compositions/containing solid sucrose polyesters |
US4797300A (en) * | 1987-04-10 | 1989-01-10 | The Procter & Gamble Company | Compositions containing novel solid, nondigestible, fat-like compounds |
US5550220A (en) * | 1987-05-13 | 1996-08-27 | Curtice-Burns, Inc. | Alkyl glycoside fatty acid polyester fat substitute food compositions and process to produce the same |
US4942054A (en) * | 1987-05-13 | 1990-07-17 | Curtice-Burns, Inc. | Process for producing low calorie foods from alkyl glycoside fatty acid polyesters |
US6077556A (en) * | 1989-04-10 | 2000-06-20 | The Procter & Gamble Company | Solid, nondigestible, fat-like compounds |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1054981B (de) * | 1959-04-16 | Procter & Gamble | Verfahren zur Herstellung von Fettsaeureestern nicht reduzierender Oligosaccharide |
-
1962
- 1962-08-15 US US216956A patent/US3249600A/en not_active Expired - Lifetime
- 1962-08-16 GB GB31504/62A patent/GB1018553A/en not_active Expired
- 1962-09-10 BR BR142818/62A patent/BR6242818D0/pt unknown
- 1962-09-12 CH CH1080062A patent/CH423742A/fr unknown
- 1962-09-12 ES ES280733A patent/ES280733A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1018553A (en) | 1966-01-26 |
BR6242818D0 (pt) | 1973-05-24 |
US3249600A (en) | 1966-05-03 |
CH423742A (fr) | 1966-11-15 |
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