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AU6742696A - Stabilized chitin derivative compounds - Google Patents

Stabilized chitin derivative compounds

Info

Publication number
AU6742696A
AU6742696A AU67426/96A AU6742696A AU6742696A AU 6742696 A AU6742696 A AU 6742696A AU 67426/96 A AU67426/96 A AU 67426/96A AU 6742696 A AU6742696 A AU 6742696A AU 6742696 A AU6742696 A AU 6742696A
Authority
AU
Australia
Prior art keywords
stabilized
derivative compounds
chitin derivative
chitin
compounds
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
AU67426/96A
Inventor
Mary Sou
Shau-Fong Yen
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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
Priority claimed from US08/675,748 external-priority patent/US5773608A/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of AU6742696A publication Critical patent/AU6742696A/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
    • 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
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
AU67426/96A 1995-08-17 1996-08-06 Stabilized chitin derivative compounds Abandoned AU6742696A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US51642095A 1995-08-17 1995-08-17
US516420 1995-08-17
US08/675,748 US5773608A (en) 1995-08-17 1996-07-03 Process for preparing stabilized chitin derivative compounds
PCT/EP1996/003474 WO1997007139A2 (en) 1995-08-17 1996-08-06 Stabilized chitin derivative compounds
US675748 2000-09-29

Publications (1)

Publication Number Publication Date
AU6742696A true AU6742696A (en) 1997-03-12

Family

ID=27058839

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67426/96A Abandoned AU6742696A (en) 1995-08-17 1996-08-06 Stabilized chitin derivative compounds

Country Status (2)

Country Link
AU (1) AU6742696A (en)
WO (1) WO1997007139A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005030011A1 (en) * 2005-06-17 2006-12-21 Aesculap Ag & Co. Kg Process for the preparation of sterile polysaccharide solutions
WO2016066195A1 (en) * 2014-10-29 2016-05-06 Laboratoire Medidom Sa Heat-sterilized formulation comprising chitosan and process of preparation thereof
CN114652866A (en) * 2020-12-23 2022-06-24 上海其胜生物制剂有限公司 Damp-heat sterilization method for carboxymethyl chitin solution

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3440444A1 (en) * 1984-11-06 1986-05-07 Dechema Deutsche Gesellschaft für chemisches Apparatewesen e.V., 6000 Frankfurt METHOD FOR THE PRODUCTION OF COARSE GRAINED LAYERED SILICATES AND THE USE THEREOF AS ADSORBENTS FOR PROTEINS
GB8520085D0 (en) * 1985-08-09 1985-09-18 British Food Mfg Ind Res Foamed food products
US4956350A (en) * 1988-08-18 1990-09-11 Minnesota Mining And Manufacturing Company Wound filling compositions
ES2177549T3 (en) * 1992-09-28 2002-12-16 Univ Brown Res Found CHITOSAN NUCLEUS MATRIX FOR ENCAPSULATED VIABLE CELLS.
EP0665022A1 (en) * 1994-01-28 1995-08-02 Prodex, Inc. Viscoelastic solution of N,O-carboxymethyl chitosan for ophthalmic use
US5422116A (en) * 1994-02-18 1995-06-06 Ciba-Geigy Corporation Liquid ophthalmic sustained release delivery system

Also Published As

Publication number Publication date
WO1997007139A2 (en) 1997-02-27
WO1997007139A3 (en) 1997-04-10

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