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AU2001242144A1 - Environment responsive gelling copolymer - Google Patents

Environment responsive gelling copolymer

Info

Publication number
AU2001242144A1
AU2001242144A1 AU2001242144A AU4214401A AU2001242144A1 AU 2001242144 A1 AU2001242144 A1 AU 2001242144A1 AU 2001242144 A AU2001242144 A AU 2001242144A AU 4214401 A AU4214401 A AU 4214401A AU 2001242144 A1 AU2001242144 A1 AU 2001242144A1
Authority
AU
Australia
Prior art keywords
environment responsive
responsive gelling
gelling copolymer
copolymer
environment
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
AU2001242144A
Inventor
Yu-Ling Cheng
Hai-Hui Lin
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.)
YU LING CHENG
Original Assignee
YU LING CHENG
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 YU LING CHENG filed Critical YU LING CHENG
Publication of AU2001242144A1 publication Critical patent/AU2001242144A1/en
Priority claimed from CA002427543A external-priority patent/CA2427543A1/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
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/06—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/08—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
AU2001242144A 2000-03-15 2001-03-15 Environment responsive gelling copolymer Abandoned AU2001242144A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US18948900P 2000-03-15 2000-03-15
US60189489 2000-03-15
PCT/CA2001/000325 WO2001068768A1 (en) 2000-03-15 2001-03-15 Environment responsive gelling copolymer
CA002427543A CA2427543A1 (en) 2000-03-15 2003-05-02 Thermally reversible implant and filler

Publications (1)

Publication Number Publication Date
AU2001242144A1 true AU2001242144A1 (en) 2001-09-24

Family

ID=34064006

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001242144A Abandoned AU2001242144A1 (en) 2000-03-15 2001-03-15 Environment responsive gelling copolymer

Country Status (4)

Country Link
EP (1) EP1272562A1 (en)
AU (1) AU2001242144A1 (en)
CA (1) CA2402546C (en)
WO (1) WO2001068768A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7160931B2 (en) 2000-03-15 2007-01-09 Yu-Ling Cheng Thermally reversible implant and filler
EP2060280A3 (en) * 2003-04-30 2009-05-27 Drexel University Thermogelling polymer blends for biomaterial applications
WO2004096309A1 (en) * 2003-05-02 2004-11-11 Rimon Therapeutics Ltd. Thermally reversible implant
CA2572597A1 (en) * 2004-07-02 2006-01-12 Rimon Therapeutics Ltd. Hydroxyamate-containing materials for the inhibition of matrix metalloproteinases
TWI455971B (en) * 2012-09-24 2014-10-11 Univ Nat Formosa Method for fabrication of the thermosensitive polymer films
CN106074218B (en) * 2016-06-22 2019-01-15 南京天朗制药有限公司 Thermo-sensitive gel injects smoothing wrinkle agent
CN113143851A (en) * 2021-03-02 2021-07-23 复旦大学 Solvent exchange-based injectable hydrogel and preparation method and application thereof
CN114042188B (en) * 2021-08-31 2023-03-31 上海市第六人民医院 Composite hydrogel for promoting healing of aponeurosis and preparation method and application thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5410016A (en) * 1990-10-15 1995-04-25 Board Of Regents, The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
AU692852B2 (en) * 1994-03-04 1998-06-18 University Of Washington Block and graft copolymers and methods relating thereto
US5688855A (en) * 1995-05-01 1997-11-18 S.K.Y. Polymers, Inc. Thin film hydrophilic coatings
ATE342295T1 (en) * 1995-07-28 2006-11-15 Genzyme Corp BIODEGRADABLE MULTIBLOKHYDROGENS AND THEIR USE AS CARRIERS FOR CONTROLLED RELEASE PHARMACOLOGICALLY ACTIVE MATERIALS AND TISSUE CONTACT MATERIALS
FR2741628B1 (en) * 1995-11-29 1998-02-06 Centre Nat Rech Scient NOVEL HYDROGELS BASED ON TRISQUENCY COPOLYMERS AND THEIR APPLICATION IN PARTICULAR TO THE PROGRESSIVE RELEASE OF ACTIVE INGREDIENTS
EP1024790A4 (en) * 1997-08-08 2000-10-25 Univ Utah Res Found BLOCK COPOLYMERS INJECTABLE AND BIODEGRADABLE GELS FOR ADMINISTERING A MEDICAMENT
JP2002519333A (en) * 1998-06-30 2002-07-02 アムジエン・インコーポレーテツド Thermosensitive biodegradable hydrogels for sustained release delivery of biologically active substances
WO2000069942A1 (en) * 1999-05-19 2000-11-23 University Of Utah Research Foundation Stabilization and acoustic activation of polymeric micelles for drug delivery

Also Published As

Publication number Publication date
WO2001068768A1 (en) 2001-09-20
CA2402546A1 (en) 2001-09-20
CA2402546C (en) 2009-06-02
EP1272562A1 (en) 2003-01-08

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