EP1017286A4 - Separation sequentielle de proteines de lactoserum et leurs preparations - Google Patents

Separation sequentielle de proteines de lactoserum et leurs preparations

Info

Publication number
EP1017286A4
EP1017286A4 EP97944384A EP97944384A EP1017286A4 EP 1017286 A4 EP1017286 A4 EP 1017286A4 EP 97944384 A EP97944384 A EP 97944384A EP 97944384 A EP97944384 A EP 97944384A EP 1017286 A4 EP1017286 A4 EP 1017286A4
Authority
EP
European Patent Office
Prior art keywords
formulations
whey proteins
sequential separation
sequential
separation
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.)
Withdrawn
Application number
EP97944384A
Other languages
German (de)
English (en)
Other versions
EP1017286A1 (fr
Inventor
Salah H Ahmed
Vinit Saxena
Quirinus Miranda
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.)
Sepragen Corp
Original Assignee
Sepragen Corp
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 Sepragen Corp filed Critical Sepragen Corp
Publication of EP1017286A1 publication Critical patent/EP1017286A1/fr
Publication of EP1017286A4 publication Critical patent/EP1017286A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
    • A23C9/146—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by ion-exchange
    • A23C9/1465—Chromatographic separation of protein or lactose fraction; Adsorption of protein or lactose fraction followed by elution
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C11/00—Milk substitutes, e.g. coffee whitener compositions
    • A23C11/02—Milk substitutes, e.g. coffee whitener compositions containing at least one non-milk component as source of fats or proteins
    • A23C11/04—Milk substitutes, e.g. coffee whitener compositions containing at least one non-milk component as source of fats or proteins containing non-milk fats but no non-milk 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
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/20—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from milk, e.g. casein; from whey
    • A23J1/205—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from milk, e.g. casein; from whey from whey, e.g. lactalbumine

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Dairy Products (AREA)
  • Peptides Or Proteins (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
EP97944384A 1997-09-22 1997-09-22 Separation sequentielle de proteines de lactoserum et leurs preparations Withdrawn EP1017286A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/016993 WO1999015024A1 (fr) 1997-09-22 1997-09-22 Separation sequentielle de proteines de lactoserum et leurs preparations

Publications (2)

Publication Number Publication Date
EP1017286A1 EP1017286A1 (fr) 2000-07-12
EP1017286A4 true EP1017286A4 (fr) 2004-06-09

Family

ID=22261712

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97944384A Withdrawn EP1017286A4 (fr) 1997-09-22 1997-09-22 Separation sequentielle de proteines de lactoserum et leurs preparations

Country Status (5)

Country Link
EP (1) EP1017286A4 (fr)
JP (1) JP2001516599A (fr)
KR (1) KR20010030665A (fr)
AU (1) AU4589397A (fr)
WO (1) WO1999015024A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1584242T3 (da) 2001-06-01 2010-05-25 Upfront Chromatography As Fraktionering af proteinholdige blandinger
US6749749B2 (en) 2002-06-26 2004-06-15 Isco, Inc. Separation system, components of a separation system and methods of making and using them
FR2841747B1 (fr) 2002-07-02 2004-08-20 Cie Laitiere Europeenne Isolat de proteines de lait et procede pour sa preparation
US20060051347A1 (en) 2004-09-09 2006-03-09 Winter Charles M Process for concentration of antibodies and therapeutic products thereof
CA2608281A1 (fr) * 2005-05-13 2006-11-16 Crea Biopharma Inc. Nouvelle methode de purification de la lactoferrine
JP5095610B2 (ja) * 2006-04-17 2012-12-12 株式会社明治 ホエープロテイン含有顆粒およびその製造方法
EP2694539A4 (fr) * 2011-02-22 2015-12-09 Avaxia Biologics Inc Compositions d'anticorps polyclonaux
CN106793793A (zh) * 2014-10-06 2017-05-31 预层析股份有限公司 来自含有聚集的酪蛋白的混合物的可溶性蛋白的分离
GB201702499D0 (en) * 2017-02-16 2017-04-05 Ge Healthcare Bioprocess R&D Ab Methods for purification of whey proteins
CN109776673B (zh) * 2019-02-20 2022-03-29 天津理工大学 一种适合中试量产的高纯度牛血清白蛋白纯化工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253395A1 (fr) * 1986-07-17 1988-01-20 Morinaga Milk Industry Co., Ltd. Procédé de préparation de la lactoferrine bovine de pureté élevée
EP0412590A1 (fr) * 1989-08-10 1991-02-13 Quest International B.V. Compositions comestibles à base de protéines dénaturées du petit-lait
WO1997005884A1 (fr) * 1995-08-07 1997-02-20 New England Medical Center Hospitals, Inc. Aliment lacte pour nourrissons et additifs correspondants
WO1997005785A1 (fr) * 1995-08-08 1997-02-20 Milupa Gmbh & Co. Kg Composition de proteines
JPH09107917A (ja) * 1995-10-17 1997-04-28 Snow Brand Milk Prod Co Ltd 低う蝕性栄養組成物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2319581C2 (de) * 1973-04-18 1975-03-27 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur chromatographischen Fraktionierung von Molke
FI73000C (fi) * 1985-11-14 1987-08-10 Valio Meijerien Foerfarande foer specifik avskiljning av laktos ur mjoelk.
FR2646993B1 (fr) * 1989-05-19 1993-08-13 Union Coop Agricole Frloyer alain frdupont patrick maschine zum handhaben zerbrechlicher produkte, wie kaesebruch bei der herstellung von kaese.
DE3942028A1 (de) * 1989-12-20 1991-06-27 Kali Chemie Ag Verfahren zur fraktionierung von milch oder milcherzeugnissen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253395A1 (fr) * 1986-07-17 1988-01-20 Morinaga Milk Industry Co., Ltd. Procédé de préparation de la lactoferrine bovine de pureté élevée
EP0412590A1 (fr) * 1989-08-10 1991-02-13 Quest International B.V. Compositions comestibles à base de protéines dénaturées du petit-lait
WO1997005884A1 (fr) * 1995-08-07 1997-02-20 New England Medical Center Hospitals, Inc. Aliment lacte pour nourrissons et additifs correspondants
WO1997005785A1 (fr) * 1995-08-08 1997-02-20 Milupa Gmbh & Co. Kg Composition de proteines
JPH09107917A (ja) * 1995-10-17 1997-04-28 Snow Brand Milk Prod Co Ltd 低う蝕性栄養組成物

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199727, Derwent World Patents Index; Class B05, AN 1997-292424, XP002273960 *
FREITAG R ET AL: "CONTROLLED MIXED-MODE INTERACTION CHROMATOGRAPHY ON MEMBRANE ADSORBERS", JOURNAL OF CHROMATOGRAPHY A, ELSEVIER SCIENCE, NL, vol. 728, no. 1/2, 29 May 1996 (1996-05-29), pages 129 - 137, XP002020303, ISSN: 0021-9673 *
HILL A R ET AL: "QUANTIFICATION AND CHARACTERIZATION OF WHEY PROTEIN FRACTIONS SEPARATED BY ANION EXCHANGE CHROMATOGRAPHY", MILCHWISSENSCHAFT, VV GMBH VOLKSWIRTSCHAFTLICHER VERLAG. MUNCHEN, DE, vol. 42, no. 11, 1 November 1987 (1987-11-01), pages 693 - 696, XP000615311, ISSN: 0026-3788 *
LAW ET AL.: "QUANTITATIVE FRACTIONATION OF WHEY PROTEINS BY GEL PERMEATION FPLC", MILCHWISSENSCHAFT, vol. 48, no. 12, 1993, pages 663-666, XP002273959 *
See also references of WO9915024A1 *

Also Published As

Publication number Publication date
AU4589397A (en) 1999-04-12
JP2001516599A (ja) 2001-10-02
EP1017286A1 (fr) 2000-07-12
WO1999015024A1 (fr) 1999-04-01
KR20010030665A (ko) 2001-04-16

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20000330

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MIRANDA, QUIRINUS

Inventor name: SAXENA, VINIT

Inventor name: AHMED, SALAH, H.

RIC1 Information provided on ipc code assigned before grant

Ipc: 7A 23C 11/04 B

Ipc: 7A 23C 9/146 B

Ipc: 7A 23J 1/20 B

Ipc: 7A 23L 1/305 B

Ipc: 7A 23C 9/14 A

A4 Supplementary search report drawn up and despatched

Effective date: 20040426

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040401