AU5878600A - Novel chitosan-containing liquid compositions and methods for their preparation and use - Google Patents

Novel chitosan-containing liquid compositions and methods for their preparation and use

Info

Publication number
AU5878600A
AU5878600A AU58786/00A AU5878600A AU5878600A AU 5878600 A AU5878600 A AU 5878600A AU 58786/00 A AU58786/00 A AU 58786/00A AU 5878600 A AU5878600 A AU 5878600A AU 5878600 A AU5878600 A AU 5878600A
Authority
AU
Australia
Prior art keywords
preparation
methods
containing liquid
liquid compositions
novel chitosan
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.)
Abandoned
Application number
AU58786/00A
Inventor
Nicholas Hardinge-Lyme
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.)
e-nutriceuticals Inc
Original Assignee
e-nutriceuticals 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 e-nutriceuticals Inc filed Critical e-nutriceuticals Inc
Publication of AU5878600A publication Critical patent/AU5878600A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
    • 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
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
    • A23L29/275—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of animal origin, e.g. chitin
    • 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
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
    • 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
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
    • A23L33/22—Comminuted fibrous parts of plants, e.g. bagasse or pulp
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716—Glucans
    • A61K31/722—Chitin, chitosan
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/733—Fructosans, e.g. inulin
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/12—Carboxylic acids; Salts or anhydrides thereof
    • 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
    • A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Medicinal Preparation (AREA)
AU58786/00A 1999-06-25 2000-06-19 Novel chitosan-containing liquid compositions and methods for their preparation and use Abandoned AU5878600A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14102199P 1999-06-25 1999-06-25
US60141021 1999-06-25
PCT/US2000/016876 WO2001000044A1 (en) 1999-06-25 2000-06-19 Novel chitosan-containing liquid compositions and methods for their preparation and use

Publications (1)

Publication Number Publication Date
AU5878600A true AU5878600A (en) 2001-01-31

Family

ID=22493807

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58786/00A Abandoned AU5878600A (en) 1999-06-25 2000-06-19 Novel chitosan-containing liquid compositions and methods for their preparation and use

Country Status (2)

Country Link
AU (1) AU5878600A (en)
WO (1) WO2001000044A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2209632B1 (en) * 2002-08-30 2005-08-01 Romildo Holding, N.V. DIETETIC, SOLUBLE, EFFECTIVE AND FOOD COMPLEMENT.
FR2874926B1 (en) * 2004-05-25 2007-05-11 Gerard Sassi CHITOSAN SALTS FOR INHIBITING FAT ADSORPTION AND METHODS OF PREPARATION THEREOF
FR2874925A1 (en) * 2004-05-25 2006-03-10 Richard Cancel New chitosan salts soluble at acidic pH, useful for trapping fats to prevent their absorption, also for treating rheumatic and other pain
EP2197555B1 (en) 2007-05-07 2015-12-02 Koninklijke Philips N.V. A method for cleaning dental plaque from teeth using an adherent peelable gel
WO2020234643A1 (en) * 2019-05-17 2020-11-26 Bona AB Chitosan based coating system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363801A (en) * 1981-02-09 1982-12-14 The Texas A&M University System Method for treating hyperbilirubinemia
JPS5984938A (en) * 1982-11-04 1984-05-16 Daicel Chem Ind Ltd Chitosan suspension and its production
US4474769A (en) * 1983-05-13 1984-10-02 Pfanstiehl Laboratories, Inc. Chitosan as a contraceptive
FI83426C (en) * 1989-06-30 1991-07-10 Firextra Oy FOERFARANDE FOER KONTINUERLIG FRAMSTAELLNING AV MICROCRYSTALLINE KITOSAN.
JP2667351B2 (en) * 1992-03-24 1997-10-27 麒麟麦酒株式会社 Dietary lipid digestion and absorption inhibitors and foods and beverages
TW389694B (en) * 1995-08-17 2000-05-11 Novartis Ag Compositions including o-carboxyalkyl chitosan and methods of use in ophthalmics

Also Published As

Publication number Publication date
WO2001000044A1 (en) 2001-01-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase