WO2009054841A3 - Heat stable microcapsules and methods for making and using the same - Google Patents

Heat stable microcapsules and methods for making and using the same Download PDF

Info

Publication number
WO2009054841A3
WO2009054841A3 PCT/US2007/082070 US2007082070W WO2009054841A3 WO 2009054841 A3 WO2009054841 A3 WO 2009054841A3 US 2007082070 W US2007082070 W US 2007082070W WO 2009054841 A3 WO2009054841 A3 WO 2009054841A3
Authority
WO
WIPO (PCT)
Prior art keywords
making
methods
same
heat stable
stable microcapsules
Prior art date
Application number
PCT/US2007/082070
Other languages
French (fr)
Other versions
WO2009054841A2 (en
Inventor
Phillip K. Lee
Original Assignee
Sensient Flavors Inc.
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 Sensient Flavors Inc. filed Critical Sensient Flavors Inc.
Priority to PCT/US2007/082070 priority Critical patent/WO2009054841A2/en
Publication of WO2009054841A2 publication Critical patent/WO2009054841A2/en
Publication of WO2009054841A3 publication Critical patent/WO2009054841A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
    • 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
    • A23L27/70—Fixation, conservation, or encapsulation of flavouring agents
    • A23L27/72—Encapsulation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/30—Encapsulation of particles, e.g. foodstuff additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5089—Processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5052—Proteins, e.g. albumin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5052—Proteins, e.g. albumin
    • A61K9/5057—Gelatin

Abstract

A method of manufacturing a microcapsule that may include complex coacervating a protein and a polyanionic polymer to form a coacervate, the coacervate being at least a portion of the microcapsule, and wherein a cross-linking reagent is not used during the coacervation.
PCT/US2007/082070 2007-10-22 2007-10-22 Heat stable microcapsules and methods for making and using the same WO2009054841A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2007/082070 WO2009054841A2 (en) 2007-10-22 2007-10-22 Heat stable microcapsules and methods for making and using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/082070 WO2009054841A2 (en) 2007-10-22 2007-10-22 Heat stable microcapsules and methods for making and using the same

Publications (2)

Publication Number Publication Date
WO2009054841A2 WO2009054841A2 (en) 2009-04-30
WO2009054841A3 true WO2009054841A3 (en) 2009-11-05

Family

ID=39148780

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/082070 WO2009054841A2 (en) 2007-10-22 2007-10-22 Heat stable microcapsules and methods for making and using the same

Country Status (1)

Country Link
WO (1) WO2009054841A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101744150B (en) * 2010-01-27 2013-04-10 盐城工学院 Juvenile horse crab feed formula and processing method thereof

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010143141A1 (en) * 2009-06-10 2010-12-16 Firmenich Sa Spray-dried delivery system
CN103635252B (en) * 2011-03-08 2016-08-10 卡普苏姆公司 The method forming drop and the dispersion of the drop formed
WO2014000749A1 (en) * 2012-06-27 2014-01-03 El-Ezabi Ahmed Esam Entrapment of oils and immobilization of proteins using novel matrices
CN103897471B (en) * 2014-02-24 2015-08-12 中南民族大学 Energy fast filming oleum lini minigel repairing cut in time and preparation method thereof
EP3746217A1 (en) * 2018-06-21 2020-12-09 Firmenich SA Process for preparing microcapsules
WO2019243425A1 (en) * 2018-06-21 2019-12-26 Firmenich Sa Process for preparing microcapsules
CN109275769B (en) * 2018-10-18 2021-10-22 江西师范大学 Method for making fish gelatin cotton candy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000066090A1 (en) * 1999-05-04 2000-11-09 Biotech Australia Pty Limited Amplification of folate-mediated targeting to tumor cells using nanoparticles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000066090A1 (en) * 1999-05-04 2000-11-09 Biotech Australia Pty Limited Amplification of folate-mediated targeting to tumor cells using nanoparticles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101744150B (en) * 2010-01-27 2013-04-10 盐城工学院 Juvenile horse crab feed formula and processing method thereof

Also Published As

Publication number Publication date
WO2009054841A2 (en) 2009-04-30

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