WO2001000041A3 - Method of preparing protein agglomerates - Google Patents

Method of preparing protein agglomerates Download PDF

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Publication number
WO2001000041A3
WO2001000041A3 PCT/NL2000/000451 NL0000451W WO0100041A3 WO 2001000041 A3 WO2001000041 A3 WO 2001000041A3 NL 0000451 W NL0000451 W NL 0000451W WO 0100041 A3 WO0100041 A3 WO 0100041A3
Authority
WO
WIPO (PCT)
Prior art keywords
protein
agglomerates
protein agglomerates
preparing protein
relates
Prior art date
Application number
PCT/NL2000/000451
Other languages
French (fr)
Other versions
WO2001000041A2 (en
Inventor
Gerard Willem Hofland
Der Wielen Lucas Antonius Van
Geert Jan Witkamp
Original Assignee
Univ Delft Tech
Gerard Willem Hofland
Der Wielen Lucas Antonius Van
Geert Jan Witkamp
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 Univ Delft Tech, Gerard Willem Hofland, Der Wielen Lucas Antonius Van, Geert Jan Witkamp filed Critical Univ Delft Tech
Priority to AU57169/00A priority Critical patent/AU5716900A/en
Publication of WO2001000041A2 publication Critical patent/WO2001000041A2/en
Publication of WO2001000041A3 publication Critical patent/WO2001000041A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
    • 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
    • A23J3/14—Vegetable proteins
    • A23J3/16—Vegetable proteins from soybean
    • 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
    • A23J3/22—Working-up of proteins for foodstuffs by texturising
    • A23J3/28—Working-up of proteins for foodstuffs by texturising using coagulation from or in a bath, e.g. spun fibres

Abstract

The invention relates to a method for the preparation of protein agglomerates, by introducing CO2 in an aqueous protein-containing solution. According to the invention CO2 is gradually and while mixing supplied yielding spherical protein agglomerates, after which the pressure is reduced with a rate such that the spherical nature of the protein agglomerates is substantially maintained. The invention also relates to a food product and a pharmaceutical compound containing such protein preparations.
PCT/NL2000/000451 1999-06-28 2000-06-28 Method of preparing protein agglomerates WO2001000041A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU57169/00A AU5716900A (en) 1999-06-28 2000-06-28 Method of preparing protein agglomerates, protein agglomerates, and a food product and a pharmaceutical composition in which they are comprised

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1012452A NL1012452C2 (en) 1999-06-28 1999-06-28 A process for the preparation of protein agglomerates, protein agglomerates, a foodstuff and a pharmaceutical preparation containing them and an apparatus for the preparation of protein agglomerates.
NL1012452 1999-06-28

Publications (2)

Publication Number Publication Date
WO2001000041A2 WO2001000041A2 (en) 2001-01-04
WO2001000041A3 true WO2001000041A3 (en) 2002-10-03

Family

ID=19769463

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2000/000451 WO2001000041A2 (en) 1999-06-28 2000-06-28 Method of preparing protein agglomerates

Country Status (4)

Country Link
AR (1) AR024590A1 (en)
AU (1) AU5716900A (en)
NL (1) NL1012452C2 (en)
WO (1) WO2001000041A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1961767T3 (en) 2001-01-17 2012-05-29 Biosceptre Int Ltd Diagnosis and treatment of cancers and other disorders
NL1025723C2 (en) 2004-03-15 2005-09-16 Univ Delft Tech Method for the preparation of a protein aggregate and a pharmaceutical preparation.
CA2737126C (en) 2007-09-14 2018-05-01 Biosceptre International Limited Novel p2x7 epitopes
NZ583896A (en) 2007-09-14 2011-05-27 Biosceptre Int Ltd Purinergic (p2x) receptors in extra-cellular body fluid
CN103702683B (en) 2011-07-01 2017-07-04 生物权威(澳大利亚)有限责任公司 Therapeutic alliance

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833463A (en) * 1972-10-26 1974-09-03 Owens Illinois Inc Method of decolorizing waste process liquid discharged by a paper mill
FR2662583A1 (en) * 1990-05-29 1991-12-06 Air Liquide Method and installation for obtaining a milk protein coagulum
US5104674A (en) * 1983-12-30 1992-04-14 Kraft General Foods, Inc. Microfragmented ionic polysaccharide/protein complex dispersions
WO1993007761A1 (en) * 1991-10-25 1993-04-29 The Nutrasweet Company Dry microparticulated protein product
US5322702A (en) * 1992-06-15 1994-06-21 Fmc Corporation Microgranular protein opacifying material
US5330778A (en) * 1988-09-19 1994-07-19 Opta Food Ingredients, Inc. Hydrophobic protein microparticles
EP0823439A1 (en) * 1996-03-29 1998-02-11 Erawan Pharmaceutical Research and Laboratory Company Limited Improvements in or relating to agglomeration of starch
WO1998006279A1 (en) * 1996-08-09 1998-02-19 Gibson Suzanne M Heat-stable protein microparticles and no-shear process for producing same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833463A (en) * 1972-10-26 1974-09-03 Owens Illinois Inc Method of decolorizing waste process liquid discharged by a paper mill
US5104674A (en) * 1983-12-30 1992-04-14 Kraft General Foods, Inc. Microfragmented ionic polysaccharide/protein complex dispersions
US5330778A (en) * 1988-09-19 1994-07-19 Opta Food Ingredients, Inc. Hydrophobic protein microparticles
FR2662583A1 (en) * 1990-05-29 1991-12-06 Air Liquide Method and installation for obtaining a milk protein coagulum
WO1993007761A1 (en) * 1991-10-25 1993-04-29 The Nutrasweet Company Dry microparticulated protein product
US5322702A (en) * 1992-06-15 1994-06-21 Fmc Corporation Microgranular protein opacifying material
EP0823439A1 (en) * 1996-03-29 1998-02-11 Erawan Pharmaceutical Research and Laboratory Company Limited Improvements in or relating to agglomeration of starch
WO1998006279A1 (en) * 1996-08-09 1998-02-19 Gibson Suzanne M Heat-stable protein microparticles and no-shear process for producing same

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BAKER G. ; JOHNSON L.: "Shortenings encapsulated with oilseed proteins", CEREAL CHEMISTRY, vol. 57, no. 4, 1980, pages 257 - 261, XP000884914 *
JORDAN P. ; LAY K.: "Casein precipitation using high pressure carbon dioxide", NEW ZEALAND JOURNAL OF DAIRY SCIENCE AND TECHNOLOGY, vol. 22, no. 3, 1987, pages 247 - 256, XP000889691 *
TOMASULA P M ET AL: "PREPARATION OF CASEIN USING CARBON DIOXIDE", JOURNAL OF DAIRY SCIENCE,US,AMERICAN DAIR SCIENCE ASSOCIATION. CHAPAIGN, ILLINOIS, vol. 78, no. 3, 1 March 1995 (1995-03-01), pages 506 - 514, XP000497072, ISSN: 0022-0302 *

Also Published As

Publication number Publication date
WO2001000041A2 (en) 2001-01-04
AU5716900A (en) 2001-01-31
NL1012452C2 (en) 2001-01-02
AR024590A1 (en) 2002-10-16

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