FI68503C - Foerfarande foer framstaellning av enzymatiskt totalhydrolysatav vassleproteiner - Google Patents
Foerfarande foer framstaellning av enzymatiskt totalhydrolysatav vassleproteiner Download PDFInfo
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- FI68503C FI68503C FI802011A FI802011A FI68503C FI 68503 C FI68503 C FI 68503C FI 802011 A FI802011 A FI 802011A FI 802011 A FI802011 A FI 802011A FI 68503 C FI68503 C FI 68503C
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- whey
- protein
- proteins
- ultrafiltration
- enzyme
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J3/00—Working-up of proteins for foodstuffs
- A23J3/30—Working-up of proteins for foodstuffs by hydrolysis
- A23J3/32—Working-up of proteins for foodstuffs by hydrolysis using chemical agents
- A23J3/34—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes
- A23J3/341—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes of animal proteins
- A23J3/343—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes of animal proteins of dairy proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J3/00—Working-up of proteins for foodstuffs
- A23J3/04—Animal proteins
- A23J3/08—Dairy proteins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Nutrition Science (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Diabetes (AREA)
- Obesity (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Dairy Products (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Peptides Or Proteins (AREA)
Claims (8)
1. Förfarande för framstäl1ning av enzymatiskt totalhydrolysat ur vassleprotein, kännetecknat därav, att vasslans ultra-fϊltreringsretentat bringas i kontakt med proteolytisk enzym, som helt förmär spjälka vassleprotein i mänskokroppens digestions-förhällanden, vilket enzym är pankreatin, i form av pankreasextrakt eller syntetblandning, innehäl lande trypsin och kymotrypsin och andra sekundära naturliga i pankreasextrakt ingäende enzymer, vilket enzym används i förhällande tili substratet 8-15 vikt-procent, företrädesvis 12 viktprocent, hydrolysen fortsätts tills produkten inte alls innehäller restprotein, d.v.s. att den inte innehäller kväve, som faller ut med 12-viktprocentig triklorättik-syra, och tills ett peptidhydrolysat erhälls, av vars peptider ätminstone 50 % innehäller 2-5 aminosyror och där mängden fria aminosyror är under 15 %, varefter det erhällna hydrolysatet tillvaratas.
2. Förfarande enligt patentkravet 1, kännetecknat därav, att ett mycket rent proteinkoncenf.rat framställs genom att vasslan utsätts för ultrafiltrering tili vilken ansluter sig eller vilken följes av diafiltrering.
3. Förfarande enligt patentkravet 2, kännetecknat därav, att f rän vasslan avlägsnas före ultrafiltreringen de olosiiga fraktionerna genom centrifugering.
4. Förfarande enligt nägot av patentkraven 1-3, kännetecknat därav, att efter erhällandet av vassleproteiner proteinkoncentratet mikrofi1treras för avlägsning av lipida restfraktioner, 1ipoproteiner och mikro-organismer.
5. Förfarande enligt nägot av patentkraven 1-4, kännetecknat därav, att ultrafiltreringsretentatet hydrolyseras kontinuerligt med enzymer genom att leda proteinkoncentratet tili reaktionszonen med avsikt att bringa det i effektiv kontakt med enzym, reaktionsprodukt avleds kontinuerligt och leds frän
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7916483A FR2459620B1 (fr) | 1979-06-26 | 1979-06-26 | Hydrolisat enzymatique total de proteines de lactoserum, obtention et application |
| FR7916483 | 1979-06-26 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI802011A7 FI802011A7 (fi) | 1980-12-27 |
| FI68503B FI68503B (fi) | 1985-06-28 |
| FI68503C true FI68503C (fi) | 1985-10-10 |
Family
ID=9227125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI802011A FI68503C (fi) | 1979-06-26 | 1980-06-23 | Foerfarande foer framstaellning av enzymatiskt totalhydrolysatav vassleproteiner |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4427658A (sv) |
| EP (1) | EP0022019B2 (sv) |
| JP (1) | JPS5632488A (sv) |
| AR (1) | AR231376A1 (sv) |
| AU (2) | AU5966780A (sv) |
| BR (1) | BR8003974A (sv) |
| CA (1) | CA1150564A (sv) |
| DE (1) | DE3065039D1 (sv) |
| DK (1) | DK273480A (sv) |
| ES (1) | ES8105559A1 (sv) |
| FI (1) | FI68503C (sv) |
| FR (1) | FR2459620B1 (sv) |
| NO (1) | NO153202C (sv) |
| ZA (1) | ZA803749B (sv) |
Families Citing this family (83)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2474829B1 (fr) * | 1980-02-01 | 1983-09-09 | Agronomique Inst Nat Rech | Procede de traitement d'une matiere a base de caseine contenant des phosphocaseinates de cations monovalents ou leurs derives, produits obtenus et applications |
| JPS5718623A (en) * | 1980-07-10 | 1982-01-30 | Terumo Corp | Nutrition supplement containing peptide oligomer |
| US4529543A (en) * | 1981-02-24 | 1985-07-16 | Newport Pharmaceuticals International | Hepatosin |
| JPS57183797A (en) * | 1981-05-06 | 1982-11-12 | Yamanouchi Pharmaceut Co Ltd | Straight and purely short-chain peptide and its preparation |
| DE3143947A1 (de) * | 1981-11-05 | 1983-05-11 | Hoechst Ag, 6230 Frankfurt | "funktionelle eiweisshydrolysate, verfahren zu ihrer herstellung und diese eiweisshydrolysate enthaltende nahrungsmittel" |
| GB2132466B (en) * | 1982-12-22 | 1986-10-15 | Impro Products Inc | Whey product and method for obtaining same |
| DE3313330A1 (de) * | 1983-04-13 | 1984-10-25 | Hoechst Ag, 6230 Frankfurt | Stickstoffquelle fuer organismen |
| US5298493A (en) * | 1983-04-20 | 1994-03-29 | Clintec Nutrition Co. | Compound for use in dietetics, reanimation and therapeutics containing protein fractions based on three types of minipeptides |
| JPS6119454A (ja) * | 1984-07-09 | 1986-01-28 | Terumo Corp | 蛋白質水解物の製造法 |
| US5055399A (en) * | 1985-01-15 | 1991-10-08 | Genentech, Inc. | Enzymatic synthesis of alpha-L-aspartyl-L-phenyalanine lower alkyl esters |
| US4698303A (en) * | 1985-02-15 | 1987-10-06 | Engenics, Inc. | Production of lactic acid by continuous fermentation using an inexpensive raw material and a simplified method of lactic acid purification |
| GB8521712D0 (en) * | 1985-08-31 | 1985-10-02 | Giltech Ltd | Solution for peritoneal dialysis |
| CA1341151C (en) * | 1985-09-10 | 2000-12-05 | Elias Klein | Osmotic agents form peritoneal dialysis |
| DK589785A (da) * | 1985-12-18 | 1987-06-19 | Samuelsson Ernst Gunnar | Peptidpraeparat, fremgangsmaade til fremstilling deraf samt anvendelse af peptidpraeparatet |
| US4771001A (en) * | 1986-03-27 | 1988-09-13 | Neurex Corp. | Production of lactic acid by continuous fermentation using an inexpensive raw material and a simplified method of lactic acid purification |
| US4997537A (en) * | 1986-10-21 | 1991-03-05 | Northeastern University | High performance microcapillary gel electrophoresis |
| US5665216A (en) * | 1986-10-21 | 1997-09-09 | Northeastern University | Capillary column for high performance electrophoretic separation and detection of SDS proteins and system and using the same |
| SE459140B (sv) * | 1986-11-25 | 1989-06-12 | Albuglobe Ab | Hydrolys av vassleprotein foer att underlaetta avskiljning av fett daerifraan |
| FR2608050B1 (fr) * | 1986-12-15 | 1990-04-13 | Bellon Labor Sa Roger | Procede de preparation d'un melange peptidique riche en di- et tri-peptides, utilisable notamment en nutrition artificielle et en dietetique, melange ainsi obtenu, et utilisation de ce melange en nutrition artificielle et en dietetique |
| JPH082269B2 (ja) * | 1987-03-09 | 1996-01-17 | 雪印乳業株式会社 | 窒素源の吸収性と栄養効果の優れた栄養剤 |
| DE3712825A1 (de) * | 1987-04-15 | 1988-11-03 | Diamalt Ag | Gesamteiweiss-abbauprodukt |
| JP2631470B2 (ja) * | 1987-05-15 | 1997-07-16 | 雪印乳業株式会社 | 感染防御剤 |
| US5344820A (en) * | 1987-05-15 | 1994-09-06 | Snow Brand Milk Products Co., Ltd. | Infection protectant |
| US5019390A (en) * | 1987-05-29 | 1991-05-28 | Research Corporation Technologies, Inc. | Anticancer agent--IMIC |
| ATE84680T1 (de) | 1987-12-23 | 1993-02-15 | Nestle Sa | Verfahren zur herstellung eines molkeeiweisshydrolysates und eines hypoallergenen nahrungsmittels. |
| EP0321603A1 (fr) * | 1987-12-23 | 1989-06-28 | Societe Des Produits Nestle S.A. | Procédé de préparation d'un hydrolysat de protéines de lactosérum et d'un aliment hypoallergéniques |
| US4999422A (en) * | 1988-04-15 | 1991-03-12 | Biogen, N.V. | Continuous method of refolding proteins |
| FR2634104B1 (fr) * | 1988-07-18 | 1991-10-18 | Union Coop Agricole | Hydrolysat partiel de proteines de lactoserum, procede enzymatique de preparation de cet hydrolysat, et aliment lacte dietetique hypoallergenique le contenant |
| IE61827B1 (en) * | 1988-07-20 | 1994-11-30 | Meiji Milk Prod Co Ltd | Selective enzymatic degradation of beta-lactoglobulin contained in cow's milk-serum protein |
| JP2794305B2 (ja) * | 1988-07-20 | 1998-09-03 | 明治乳業株式会社 | 牛乳乳清蛋白質中のβ―ラクトログロブリンの選択的酵素分解方法 |
| JPH0773507B2 (ja) * | 1988-11-19 | 1995-08-09 | 森永乳業株式会社 | 低分子量ペプチド組成物およびその製造方法 |
| FR2644986B1 (fr) * | 1989-03-31 | 1991-06-21 | Union Coop Agricole | Hydrolysat partiel des proteines de lactoserum exempt de lactoglobulines et procede enzymatique pour son obtention |
| ES2063882T5 (es) * | 1989-10-02 | 2001-12-01 | Novartis Nutrition Ag | Hidrolizados de proteinas. |
| BE1003298A3 (nl) * | 1990-01-12 | 1992-02-18 | Tessenderlo Chem Nv | Werkwijze voor het bereiden van een enzymatisch hydrolysaat. |
| DK19991D0 (da) * | 1991-02-06 | 1991-02-06 | Novo Nordisk As | Proteinpraeparationer |
| EP0457565B1 (en) * | 1990-05-18 | 1997-07-30 | Morinaga Milk Industry Co., Ltd. | Milk-protein hydrolyzates and compositions for use as hair and skin treating agent |
| US5747459A (en) * | 1991-02-04 | 1998-05-05 | Nestec, Ltd. | Method for insuring adequate intracellular glutathione in tissue |
| DE69220821T2 (de) * | 1991-02-04 | 1997-11-20 | Nestle Sa | Verfahren zur Sicherstellung eines angemessenen intrazellulären Glutathionspiegels im Gewebe |
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-
1979
- 1979-06-26 FR FR7916483A patent/FR2459620B1/fr not_active Expired
-
1980
- 1980-06-23 FI FI802011A patent/FI68503C/fi not_active IP Right Cessation
- 1980-06-24 EP EP80400946A patent/EP0022019B2/en not_active Expired - Lifetime
- 1980-06-24 DE DE8080400946T patent/DE3065039D1/de not_active Expired
- 1980-06-24 ZA ZA00803749A patent/ZA803749B/xx unknown
- 1980-06-25 BR BR8003974A patent/BR8003974A/pt unknown
- 1980-06-25 DK DK273480A patent/DK273480A/da not_active Application Discontinuation
- 1980-06-25 CA CA000354751A patent/CA1150564A/en not_active Expired
- 1980-06-25 NO NO801904A patent/NO153202C/no unknown
- 1980-06-25 ES ES492754A patent/ES8105559A1/es not_active Expired
- 1980-06-26 JP JP8719780A patent/JPS5632488A/ja active Granted
- 1980-06-26 AU AU59667/80D patent/AU5966780A/en active Granted
- 1980-06-26 AU AU59667/80A patent/AU535601B1/en not_active Ceased
- 1980-06-26 AR AR281541A patent/AR231376A1/es active
-
1981
- 1981-12-09 US US06/329,000 patent/US4427658A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0022019B2 (en) | 1991-11-21 |
| JPS6261039B2 (sv) | 1987-12-18 |
| EP0022019B1 (fr) | 1983-09-28 |
| BR8003974A (pt) | 1981-01-13 |
| FR2459620B1 (fr) | 1983-08-05 |
| CA1150564A (en) | 1983-07-26 |
| ZA803749B (en) | 1981-06-24 |
| FI68503B (fi) | 1985-06-28 |
| DE3065039D1 (en) | 1983-11-03 |
| AR231376A1 (es) | 1984-11-30 |
| DK273480A (da) | 1980-12-27 |
| NO153202C (no) | 1986-02-05 |
| US4427658A (en) | 1984-01-24 |
| AU535601B1 (en) | 1984-03-29 |
| AU5966780A (en) | 1981-01-08 |
| EP0022019A1 (fr) | 1981-01-07 |
| ES492754A0 (es) | 1981-06-16 |
| ES8105559A1 (es) | 1981-06-16 |
| NO801904L (no) | 1980-12-29 |
| JPS5632488A (en) | 1981-04-01 |
| NO153202B (no) | 1985-10-28 |
| FI802011A7 (fi) | 1980-12-27 |
| FR2459620A1 (fr) | 1981-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Transfer of assignment of patent |
Owner name: CLINTEC NUTRITION COMPANY |
|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: CLINTEC NUTRITION COMPANY |