PL2370474T3 - Sposób wytwarzania funkcjonalizowanych pochodnych kwasu hialuronowego i wytwarzanie z nich hydrożeli - Google Patents

Sposób wytwarzania funkcjonalizowanych pochodnych kwasu hialuronowego i wytwarzanie z nich hydrożeli

Info

Publication number
PL2370474T3
PL2370474T3 PL09795949T PL09795949T PL2370474T3 PL 2370474 T3 PL2370474 T3 PL 2370474T3 PL 09795949 T PL09795949 T PL 09795949T PL 09795949 T PL09795949 T PL 09795949T PL 2370474 T3 PL2370474 T3 PL 2370474T3
Authority
PL
Poland
Prior art keywords
hydrogels
formation
hyaluronic acid
acid functionalized
functionalized derivatives
Prior art date
Application number
PL09795949T
Other languages
English (en)
Inventor
Gaetano Giammona
Fabio Palumbo
Giovanna Pitarresi
Original Assignee
Univ Degli Studi Di Palermo
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 Degli Studi Di Palermo filed Critical Univ Degli Studi Di Palermo
Publication of PL2370474T3 publication Critical patent/PL2370474T3/pl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Dermatology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Arc Welding Control (AREA)
PL09795949T 2008-11-28 2009-11-30 Sposób wytwarzania funkcjonalizowanych pochodnych kwasu hialuronowego i wytwarzanie z nich hydrożeli PL2370474T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000636A ITRM20080636A1 (it) 2008-11-28 2008-11-28 Procedimento per la produzione di derivati funzionalizzati dell acido ialuronico e relativi idrogeli.
PCT/EP2009/066060 WO2010061005A1 (en) 2008-11-28 2009-11-30 Method to produce hyaluronic acid functionalized derivatives and formation of hydrogels thereof
EP09795949A EP2370474B1 (en) 2008-11-28 2009-11-30 Method to produce hyaluronic acid functionalized derivatives and formation of hydrogels thereof

Publications (1)

Publication Number Publication Date
PL2370474T3 true PL2370474T3 (pl) 2013-03-29

Family

ID=41210473

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09795949T PL2370474T3 (pl) 2008-11-28 2009-11-30 Sposób wytwarzania funkcjonalizowanych pochodnych kwasu hialuronowego i wytwarzanie z nich hydrożeli

Country Status (15)

Country Link
US (2) US8858999B2 (pl)
EP (1) EP2370474B1 (pl)
JP (1) JP5607061B2 (pl)
CN (1) CN102227448B (pl)
BR (1) BRPI0920965B1 (pl)
CA (1) CA2744892C (pl)
DK (1) DK2370474T3 (pl)
ES (1) ES2397987T3 (pl)
HK (1) HK1162546A1 (pl)
IT (1) ITRM20080636A1 (pl)
MX (1) MX2011005528A (pl)
PL (1) PL2370474T3 (pl)
RU (1) RU2523182C2 (pl)
SI (1) SI2370474T1 (pl)
WO (1) WO2010061005A1 (pl)

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Also Published As

Publication number Publication date
EP2370474B1 (en) 2012-10-24
JP5607061B2 (ja) 2014-10-15
RU2523182C2 (ru) 2014-07-20
HK1162546A1 (en) 2012-08-31
EP2370474A1 (en) 2011-10-05
CN102227448B (zh) 2014-04-02
SI2370474T1 (sl) 2013-02-28
DK2370474T3 (da) 2013-01-14
WO2010061005A1 (en) 2010-06-03
US8858999B2 (en) 2014-10-14
ES2397987T3 (es) 2013-03-12
US20150183891A1 (en) 2015-07-02
MX2011005528A (es) 2011-08-17
BRPI0920965B1 (pt) 2019-07-09
US9410000B2 (en) 2016-08-09
JP2012510535A (ja) 2012-05-10
CN102227448A (zh) 2011-10-26
ITRM20080636A1 (it) 2010-05-29
BRPI0920965A2 (pt) 2016-09-06
CA2744892C (en) 2016-10-25
US20110236486A1 (en) 2011-09-29
RU2011126353A (ru) 2013-01-10
CA2744892A1 (en) 2010-06-03

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