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FR2989973B1 - Materiaux nanostructures biodegradables, leur procede de preparation et leur utilisation pour le transport et le relargage de substances d'interet - Google Patents

Materiaux nanostructures biodegradables, leur procede de preparation et leur utilisation pour le transport et le relargage de substances d'interet

Info

Publication number
FR2989973B1
FR2989973B1 FR1253933A FR1253933A FR2989973B1 FR 2989973 B1 FR2989973 B1 FR 2989973B1 FR 1253933 A FR1253933 A FR 1253933A FR 1253933 A FR1253933 A FR 1253933A FR 2989973 B1 FR2989973 B1 FR 2989973B1
Authority
FR
France
Prior art keywords
relaying
biodegradable
transporting
interest
substances
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.)
Expired - Fee Related
Application number
FR1253933A
Other languages
English (en)
Other versions
FR2989973A1 (fr
Inventor
Ahmed Mourchid
Corine Gerardin
Helou Milad Al
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.)
ECOLE NORMALE SUPERIEURE DE CHIMIE DE MONTPELLIER
Centre National de la Recherche Scientifique CNRS
Universite de Montpellier
Original Assignee
ECOLE NORMALE SUPERIEURE DE CHIMIE DE MONTPELLIER
Centre National de la Recherche Scientifique CNRS
Universite de Montpellier
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 ECOLE NORMALE SUPERIEURE DE CHIMIE DE MONTPELLIER, Centre National de la Recherche Scientifique CNRS, Universite de Montpellier filed Critical ECOLE NORMALE SUPERIEURE DE CHIMIE DE MONTPELLIER
Priority to FR1253933A priority Critical patent/FR2989973B1/fr
Priority to PCT/FR2013/050862 priority patent/WO2013160589A1/fr
Publication of FR2989973A1 publication Critical patent/FR2989973A1/fr
Application granted granted Critical
Publication of FR2989973B1 publication Critical patent/FR2989973B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7007—Drug-containing films, membranes or sheets
    • 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
    • A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
FR1253933A 2012-04-27 2012-04-27 Materiaux nanostructures biodegradables, leur procede de preparation et leur utilisation pour le transport et le relargage de substances d'interet Expired - Fee Related FR2989973B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1253933A FR2989973B1 (fr) 2012-04-27 2012-04-27 Materiaux nanostructures biodegradables, leur procede de preparation et leur utilisation pour le transport et le relargage de substances d'interet
PCT/FR2013/050862 WO2013160589A1 (fr) 2012-04-27 2013-04-18 Materiaux nanostructures biodegradables, leur procede de preparation et leur utilisation pour le transport et le relargage de substances d'interet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1253933A FR2989973B1 (fr) 2012-04-27 2012-04-27 Materiaux nanostructures biodegradables, leur procede de preparation et leur utilisation pour le transport et le relargage de substances d'interet

Publications (2)

Publication Number Publication Date
FR2989973A1 FR2989973A1 (fr) 2013-11-01
FR2989973B1 true FR2989973B1 (fr) 2014-06-06

Family

ID=46963788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1253933A Expired - Fee Related FR2989973B1 (fr) 2012-04-27 2012-04-27 Materiaux nanostructures biodegradables, leur procede de preparation et leur utilisation pour le transport et le relargage de substances d'interet

Country Status (2)

Country Link
FR (1) FR2989973B1 (fr)
WO (1) WO2013160589A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114177136B (zh) * 2020-09-12 2023-08-01 苏州优诺康医药科技有限公司 一种可注射用的两亲性嵌段共聚物纳米载药胶束

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800219A (en) * 1986-12-22 1989-01-24 E. I. Du Pont De Nemours And Company Polylactide compositions
US4981696A (en) * 1986-12-22 1991-01-01 E. I. Du Pont De Nemours And Company Polylactide compositions
US20070212528A1 (en) 2006-03-09 2007-09-13 Board Of Trustees Of Michigan State University Process for producing polymer multilayers of segregated nanoparticles
EP2002851A4 (fr) * 2006-03-20 2012-08-01 Jms Co Ltd Materiau poreux bioabsorbant et procédé de production
FR2926073A1 (fr) 2007-12-14 2009-07-10 Total France Sa Materiaux mesoporeux et reactifs permettant de les preparer

Also Published As

Publication number Publication date
WO2013160589A1 (fr) 2013-10-31
FR2989973A1 (fr) 2013-11-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151231