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AU2002220793A1 - Block-structure copolymer consisting of a saccharide segment bound to at least abiodegradable hydrophobic segment, and corresponding particles - Google Patents

Block-structure copolymer consisting of a saccharide segment bound to at least abiodegradable hydrophobic segment, and corresponding particles

Info

Publication number
AU2002220793A1
AU2002220793A1 AU2002220793A AU2079302A AU2002220793A1 AU 2002220793 A1 AU2002220793 A1 AU 2002220793A1 AU 2002220793 A AU2002220793 A AU 2002220793A AU 2079302 A AU2079302 A AU 2079302A AU 2002220793 A1 AU2002220793 A1 AU 2002220793A1
Authority
AU
Australia
Prior art keywords
segment
abiodegradable
block
saccharide
copolymer consisting
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
AU2002220793A
Other languages
English (en)
Inventor
Cedric Chauvierre
Patrick Couvreur
Denis Labarre
Christine Vauthier
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Publication of AU2002220793A1 publication Critical patent/AU2002220793A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
AU2002220793A 2000-11-17 2001-11-16 Block-structure copolymer consisting of a saccharide segment bound to at least abiodegradable hydrophobic segment, and corresponding particles Abandoned AU2002220793A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0014900A FR2816949B1 (fr) 2000-11-17 2000-11-17 Copolymere a structure sequencee compose d'un segment saccharidique lie a au moins un segment hydrophobe bioerodable, et particules correspondantes
FR0014900 2000-11-17
PCT/FR2001/003619 WO2002039979A1 (fr) 2000-11-17 2001-11-16 Copolymere a structure sequencee compose d'un segment saccharidique lie a au moins un segment hydrophobe bioerodable, et particules correspondantes

Publications (1)

Publication Number Publication Date
AU2002220793A1 true AU2002220793A1 (en) 2002-05-27

Family

ID=8856622

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002220793A Abandoned AU2002220793A1 (en) 2000-11-17 2001-11-16 Block-structure copolymer consisting of a saccharide segment bound to at least abiodegradable hydrophobic segment, and corresponding particles

Country Status (5)

Country Link
US (1) US20040028635A1 (fr)
EP (1) EP1355627A1 (fr)
AU (1) AU2002220793A1 (fr)
FR (1) FR2816949B1 (fr)
WO (1) WO2002039979A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7763663B2 (en) * 2001-12-19 2010-07-27 University Of Massachusetts Polysaccharide-containing block copolymer particles and uses thereof
FR2839517A1 (fr) * 2002-05-07 2003-11-14 Centre Nat Rech Scient Nouveaux agents tensioactifs biodegradables de type copolymeres amphiphiles constitues de segments hydrophobes et d'oligo et/ou polysaccharides
FR2844512B1 (fr) * 2002-09-17 2005-06-24 Centre Nat Rech Scient Nouveaux composes a base de copolymeres et leurs applications
ATE402971T1 (de) 2004-05-05 2008-08-15 Firmenich & Cie Biologisch abbaubare pfropfcopolymere
US9486408B2 (en) 2005-12-01 2016-11-08 University Of Massachusetts Lowell Botulinum nanoemulsions
EP2494958A1 (fr) 2006-12-01 2012-09-05 Anterios, Inc. Nanoparticules d'entité amphiphile
CA2671133C (fr) 2006-12-01 2015-11-24 Anterios, Inc. Nanoparticules peptidiques et utilisations de celles-ci
US10016451B2 (en) 2007-05-31 2018-07-10 Anterios, Inc. Nucleic acid nanoparticles and uses therefor
WO2009084494A1 (fr) * 2007-12-27 2009-07-09 Public University Corporation Yokohama City University Agent antimicrobien pour bactéries gram-positives
KR20160130519A (ko) * 2008-06-26 2016-11-11 안테리오스, 인코퍼레이티드 경피 운반
US9062151B1 (en) 2012-09-21 2015-06-23 The United States of America, as represented by The Secretary of Agiculture Protein-cyanoacrylate nanoparticles that improve wetting property of materials
US11311496B2 (en) 2016-11-21 2022-04-26 Eirion Therapeutics, Inc. Transdermal delivery of large agents

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934301B1 (fr) * 1969-06-12 1974-09-13
DE2965725D1 (en) * 1978-07-19 1983-07-28 Patrick Couvreur Biodegradable nanoparticles, pharmaceutical compositions containing them and process for their preparation
JPS5742703A (en) * 1980-08-29 1982-03-10 Mitsubishi Rayon Co Ltd Production of monodispersible super-molecular weight polymer
JPS6061521A (ja) * 1983-09-16 1985-04-09 Kyowa Hakko Kogyo Co Ltd マイクロカプセル化製剤
JP2568840B2 (ja) * 1987-04-02 1997-01-08 悦夫 吉田 α−シアノアクリレ−ト系接着剤組成物
EP0683667A1 (fr) * 1993-02-15 1995-11-29 Shield Research Limited Nanocapsules en polyalkylcyanoacrylate
FR2724935B1 (fr) * 1994-09-27 1996-12-20 Centre Nat Rech Scient Compositions nanoparticulaires contenant des derives nucleotidiques, leur preparation et leur emploi en therapeutique
FR2775435B1 (fr) * 1998-02-27 2000-05-26 Bioalliance Pharma Nanoparticules comprenant au moins un polymere et au moins un compose apte a complexer un ou plusieurs principes actifs

Also Published As

Publication number Publication date
FR2816949A1 (fr) 2002-05-24
US20040028635A1 (en) 2004-02-12
EP1355627A1 (fr) 2003-10-29
FR2816949B1 (fr) 2003-11-28
WO2002039979A1 (fr) 2002-05-23

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