PT728421E - Processo de extraccao de antioxidantes de materia vegetal - Google Patents
Processo de extraccao de antioxidantes de materia vegetalInfo
- Publication number
- PT728421E PT728421E PT95203264T PT95203264T PT728421E PT 728421 E PT728421 E PT 728421E PT 95203264 T PT95203264 T PT 95203264T PT 95203264 T PT95203264 T PT 95203264T PT 728421 E PT728421 E PT 728421E
- Authority
- PT
- Portugal
- Prior art keywords
- antioxidants
- extraction
- vegetable material
- mixt
- subjecting
- Prior art date
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
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3472—Compounds of undetermined constitution obtained from animals or plants
-
- 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
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
- A23L27/11—Natural spices, flavouring agents or condiments; Extracts thereof obtained by solvent extraction
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Fats And Perfumes (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95102439A EP0728420A1 (fr) | 1995-02-21 | 1995-02-21 | Procédé d'extraction d'antioxydants de matière végétale |
Publications (1)
Publication Number | Publication Date |
---|---|
PT728421E true PT728421E (pt) | 2002-10-31 |
Family
ID=8219002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT95203264T PT728421E (pt) | 1995-02-21 | 1995-11-28 | Processo de extraccao de antioxidantes de materia vegetal |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0728420A1 (pt) |
AT (1) | ATE218282T1 (pt) |
DE (1) | DE69526920T2 (pt) |
ES (1) | ES2177604T3 (pt) |
PT (1) | PT728421E (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0824320A4 (en) * | 1995-05-05 | 2000-06-07 | Hauser Inc | HIGH PURE CARNOSIC ACID FROM ROSEMARY AND SAGE EXTRACTS BY PH-CONTROLLED FALLING |
FR2772561B1 (fr) | 1997-12-24 | 2000-12-29 | Aromes Et Parfums Franc | Utilisation de composes polyphenoliques ou de leurs derives comme capteurs de radicaux libres dans les filtres de cigarette |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB429664A (en) * | 1934-10-26 | 1935-06-04 | Arthur Aaron Levinson | Process of preparing decolorized flavoring material |
US2571948A (en) * | 1950-06-28 | 1951-10-16 | Griffith Laboratories | Spice extract and method of producing |
JPS50157520A (pt) * | 1974-06-04 | 1975-12-19 | ||
DD139342A1 (de) * | 1977-09-19 | 1979-12-27 | Gertraude Huebner | Verfahren zur herstellung von auszuegen,insbesondere fuer die spirituosenindustrie |
JPS58194976A (ja) * | 1982-05-08 | 1983-11-14 | T Hasegawa Co Ltd | 天然源抗酸化成分の抽出法 |
GB2160211A (en) * | 1984-06-15 | 1985-12-18 | Jagmohandos Vidyachandra | Process for the extraction of oleoresins from spices |
CA1297718C (en) * | 1985-12-20 | 1992-03-24 | Paul H. Todd, Jr. | Herb flavoring and/or antioxidant composition and process |
US5213833A (en) * | 1987-05-22 | 1993-05-25 | Sankyo Company, Limited | Preserving agent and method for its production |
WO1990001271A1 (en) * | 1988-08-11 | 1990-02-22 | Tothne Papay Valeria | Process for producing antioxidant, biologically active extracts and oily, greasy compositions rich in vitamins and their use as an active ingredient of industrial, therapeutic and cosmetic preparations, as well as an active ingredient added to nutrients and to fodder |
DE4207739A1 (de) * | 1992-03-11 | 1993-09-16 | Sueddeutsche Kalkstickstoff | Verfahren zur herstellung von natuerlichen antioxidantien |
DE69317419T2 (de) * | 1993-08-17 | 1998-07-02 | Nestle Sa | Verfahren zum Extrahieren von pflanzlicher Antioxidanten in flüssiger Form |
-
1995
- 1995-02-21 EP EP95102439A patent/EP0728420A1/fr not_active Withdrawn
- 1995-11-28 AT AT95203264T patent/ATE218282T1/de not_active IP Right Cessation
- 1995-11-28 PT PT95203264T patent/PT728421E/pt unknown
- 1995-11-28 DE DE69526920T patent/DE69526920T2/de not_active Expired - Fee Related
- 1995-11-28 ES ES95203264T patent/ES2177604T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69526920T2 (de) | 2003-08-21 |
DE69526920D1 (de) | 2002-07-11 |
EP0728420A1 (fr) | 1996-08-28 |
ATE218282T1 (de) | 2002-06-15 |
ES2177604T3 (es) | 2002-12-16 |
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