NO994802L - Bionedbrytbare tereftalatpolyester-poly(fosfat)-polymerer, blandinger, gjenstander og fremgangsmåte for fremstilling og anvendelse derav - Google Patents

Bionedbrytbare tereftalatpolyester-poly(fosfat)-polymerer, blandinger, gjenstander og fremgangsmåte for fremstilling og anvendelse derav

Info

Publication number
NO994802L
NO994802L NO994802A NO994802A NO994802L NO 994802 L NO994802 L NO 994802L NO 994802 A NO994802 A NO 994802A NO 994802 A NO994802 A NO 994802A NO 994802 L NO994802 L NO 994802L
Authority
NO
Norway
Prior art keywords
polymers
articles
phosphate
mixtures
preparation
Prior art date
Application number
NO994802A
Other languages
English (en)
Other versions
NO994802D0 (no
Inventor
Hai-Quan Mao
Kam W Leong
Wenbin Dang
Hungnan Lo
Zhong Zhao
David P Nowotnik
James P English
Original Assignee
Guilford Pharm Inc
Univ Johns Hopkins Med
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 Guilford Pharm Inc, Univ Johns Hopkins Med filed Critical Guilford Pharm Inc
Publication of NO994802D0 publication Critical patent/NO994802D0/no
Publication of NO994802L publication Critical patent/NO994802L/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/692Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/692Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
    • C08G63/6924Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6926Dicarboxylic acids and dihydroxy compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1641Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647Polyesters, e.g. poly(lactide-co-glycolide)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L17/00Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06At least partially resorbable materials
    • A61L17/10At least partially resorbable materials containing macromolecular materials
    • A61L17/12Homopolymers or copolymers of glycolic acid or lactic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0019Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/18Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L85/00Compositions of macromolecular compounds obtained by reactions forming a linkage in the main chain of the macromolecule containing atoms other than silicon, sulfur, nitrogen, oxygen and carbon; Compositions of derivatives of such polymers
    • C08L85/02Compositions of macromolecular compounds obtained by reactions forming a linkage in the main chain of the macromolecule containing atoms other than silicon, sulfur, nitrogen, oxygen and carbon; Compositions of derivatives of such polymers containing phosphorus
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • Y10T428/2938Coating on discrete and individual rods, strands or filaments
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3472Woven fabric including an additional woven fabric layer
    • Y10T442/3528Three or more fabric layers
    • Y10T442/3545Woven fabric layers impregnated with a blend of thermosetting and thermoplastic resins

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicinal Preparation (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
NO994802A 1997-04-03 1999-10-01 Bionedbrytbare tereftalatpolyester-poly(fosfat)-polymerer, blandinger, gjenstander og fremgangsmåte for fremstilling og anvendelse derav NO994802L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83221597A 1997-04-03 1997-04-03
PCT/US1998/006381 WO1998044021A1 (en) 1997-04-03 1998-04-02 Biodegradable terephthalate polyester-poly(phosphate) polymers, compositions, articles, and methods for making and using the same

Publications (2)

Publication Number Publication Date
NO994802D0 NO994802D0 (no) 1999-10-01
NO994802L true NO994802L (no) 1999-12-03

Family

ID=25261011

Family Applications (1)

Application Number Title Priority Date Filing Date
NO994802A NO994802L (no) 1997-04-03 1999-10-01 Bionedbrytbare tereftalatpolyester-poly(fosfat)-polymerer, blandinger, gjenstander og fremgangsmåte for fremstilling og anvendelse derav

Country Status (16)

Country Link
US (2) US6322797B1 (no)
EP (1) EP0973818B1 (no)
JP (1) JP4496316B2 (no)
KR (1) KR20010006026A (no)
CN (1) CN1256700A (no)
AT (1) ATE279461T1 (no)
AU (1) AU741145B2 (no)
BR (1) BR9809064A (no)
CA (1) CA2285903A1 (no)
DE (1) DE69826994T2 (no)
HU (1) HUP0001256A3 (no)
IL (1) IL132120A0 (no)
NO (1) NO994802L (no)
NZ (1) NZ500649A (no)
TW (1) TW534915B (no)
WO (1) WO1998044021A1 (no)

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AU6283399A (en) * 1998-10-02 2000-04-26 Guilford Pharmaceuticals Inc. Biodegradable terephthalate polyester-poly(phosphonate) and polyester-poly(phosphite) compositions, articles, and methods of using them
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US6153212A (en) 1998-10-02 2000-11-28 Guilford Pharmaceuticals Inc. Biodegradable terephthalate polyester-poly (phosphonate) compositions, articles, and methods of using the same
US6350464B1 (en) 1999-01-11 2002-02-26 Guilford Pharmaceuticals, Inc. Methods for treating ovarian cancer, poly (phosphoester) compositions, and biodegradable articles for same
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KR20010006026A (ko) 2001-01-15
JP4496316B2 (ja) 2010-07-07
TW534915B (en) 2003-06-01
WO1998044021A9 (en) 1999-04-22
DE69826994T2 (de) 2005-12-08
IL132120A0 (en) 2001-03-19
AU6945098A (en) 1998-10-22
CN1256700A (zh) 2000-06-14
EP0973818A1 (en) 2000-01-26
BR9809064A (pt) 2002-01-02
WO1998044021A1 (en) 1998-10-08
US6322797B1 (en) 2001-11-27
JP2001519842A (ja) 2001-10-23
US6600010B2 (en) 2003-07-29
EP0973818B1 (en) 2004-10-13
AU741145B2 (en) 2001-11-22
NO994802D0 (no) 1999-10-01
ATE279461T1 (de) 2004-10-15
HUP0001256A3 (en) 2002-12-28
US20020091230A1 (en) 2002-07-11
HUP0001256A2 (hu) 2002-01-28
NZ500649A (en) 2001-05-25
CA2285903A1 (en) 1998-10-08

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