IL83764A - Polyesters containing alkylene oxide blocks and their use as drug delivery systems - Google Patents

Polyesters containing alkylene oxide blocks and their use as drug delivery systems

Info

Publication number
IL83764A
IL83764A IL83764A IL8376487A IL83764A IL 83764 A IL83764 A IL 83764A IL 83764 A IL83764 A IL 83764A IL 8376487 A IL8376487 A IL 8376487A IL 83764 A IL83764 A IL 83764A
Authority
IL
Israel
Prior art keywords
drug delivery
alkylene oxide
delivery systems
containing alkylene
polyesters containing
Prior art date
Application number
IL83764A
Other languages
English (en)
Other versions
IL83764A0 (en
Original Assignee
American Cyanamid Co
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
Priority claimed from US06/903,801 external-priority patent/US4882168A/en
Priority claimed from US06/903,797 external-priority patent/US4716203A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of IL83764A0 publication Critical patent/IL83764A0/xx
Publication of IL83764A publication Critical patent/IL83764A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
    • 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
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
    • A61K9/204—Polyesters, e.g. poly(lactide-co-glycolide)

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
IL83764A 1986-09-05 1987-09-03 Polyesters containing alkylene oxide blocks and their use as drug delivery systems IL83764A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/903,801 US4882168A (en) 1986-09-05 1986-09-05 Polyesters containing alkylene oxide blocks as drug delivery systems
US06/903,797 US4716203A (en) 1986-09-05 1986-09-05 Diblock and triblock copolymers

Publications (2)

Publication Number Publication Date
IL83764A0 IL83764A0 (en) 1988-02-29
IL83764A true IL83764A (en) 1991-05-12

Family

ID=27129378

Family Applications (1)

Application Number Title Priority Date Filing Date
IL83764A IL83764A (en) 1986-09-05 1987-09-03 Polyesters containing alkylene oxide blocks and their use as drug delivery systems

Country Status (13)

Country Link
EP (1) EP0258780B1 (enExample)
KR (1) KR880003985A (enExample)
AU (1) AU605172B2 (enExample)
BR (1) BR8704648A (enExample)
CA (1) CA1283988C (enExample)
DE (1) DE3786309T2 (enExample)
DK (1) DK462287A (enExample)
ES (1) ES2058081T3 (enExample)
FI (1) FI873840L (enExample)
GR (1) GR3008526T3 (enExample)
HU (1) HU205711B (enExample)
IL (1) IL83764A (enExample)
NZ (1) NZ221647A (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401703A (nl) * 1994-10-14 1996-05-01 Rijksuniversiteit Kauwgom.
US5665428A (en) * 1995-10-25 1997-09-09 Macromed, Inc. Preparation of peptide containing biodegradable microspheres by melt process
US5702717A (en) * 1995-10-25 1997-12-30 Macromed, Inc. Thermosensitive biodegradable polymers based on poly(ether-ester)block copolymers
DE19726412A1 (de) * 1997-06-21 1998-12-24 Merck Patent Gmbh Implantatmaterial mit einer Träger-Wirkstoff-Kombination
CN1195788C (zh) * 1997-10-03 2005-04-06 麦克罗梅德公司 具有可逆热胶凝性质的可生物降解低分子量三嵌段聚(丙交酯－共聚－乙交酯)聚乙二醇共聚物
US6201072B1 (en) 1997-10-03 2001-03-13 Macromed, Inc. Biodegradable low molecular weight triblock poly(lactide-co- glycolide) polyethylene glycol copolymers having reverse thermal gelation properties
US6117949A (en) * 1998-10-01 2000-09-12 Macromed, Inc. Biodegradable low molecular weight triblock poly (lactide-co-glycolide) polyethylene glycol copolymers having reverse thermal gelation properties
US6004573A (en) * 1997-10-03 1999-12-21 Macromed, Inc. Biodegradable low molecular weight triblock poly(lactide-co-glycolide) polyethylene glycol copolymers having reverse thermal gelation properties
US7662409B2 (en) 1998-09-25 2010-02-16 Gel-Del Technologies, Inc. Protein matrix materials, devices and methods of making and using thereof
US7018645B1 (en) 2000-04-27 2006-03-28 Macromed, Inc. Mixtures of various triblock polyester polyethylene glycol copolymers having improved gel properties
EA007772B1 (ru) * 2001-03-23 2007-02-27 Гумлинк А/С Разлагаемый заменитель смолы для жевательной резинки
DE60230020D1 (de) 2001-03-23 2009-01-08 Gumlinck As Beschichteter, abbaubarer kaugummi mit verbesserter haltbarkeit sowie verfahren zu seiner herstellung
JP2004535431A (ja) 2001-06-22 2004-11-25 サザン バイオシステムズ， インコーポレイテッド ゼロ次長期放出同軸インプラント
ES2304501T3 (es) 2002-02-15 2008-10-16 Nektar Therapeutics Al, Corporation Polimeros a base de oxido de alquileno degradables hidroliticamente.
EP1528894B1 (en) 2002-04-29 2015-06-03 Gel-Del Technologies, Inc. Biomatrix structural containment and fixation systems
BR0309688A (pt) * 2002-05-03 2005-02-22 Janssen Pharmaceutica Nv Microemulsões poliméricas
US7649023B2 (en) 2002-06-11 2010-01-19 Novartis Ag Biodegradable block copolymeric compositions for drug delivery
AU2003278764C1 (en) 2002-09-06 2010-09-16 Cerulean Pharma Inc. Cyclodextrin-based polymers for therapeutic delivery
BR0215890A (pt) 2002-09-24 2005-07-26 Gumlink As Goma de mascar biodegradável compreendendo pelo menos um polìmero biodegradável de alto peso molecular
CN100471398C (zh) 2002-09-24 2009-03-25 古木林科有限公司 包括至少两种不同的生物可降解聚合物的口香糖
DK1474995T3 (da) 2003-05-06 2013-02-18 Gumlink As Fremgangsmåde til fremstilling af tyggegummigranulater, et gummisammensætningsekstruder- og granuleringssystem og et tyggegummiprodukt
ES2312741T3 (es) 2003-05-06 2009-03-01 Gumlink A/S Procedimiento para producir granulos de goma de mascar y granulos de goma comprimidos, y un equipo para granular goma de mascar.
US8465537B2 (en) 2003-06-17 2013-06-18 Gel-Del Technologies, Inc. Encapsulated or coated stent systems
US8153591B2 (en) 2003-08-26 2012-04-10 Gel-Del Technologies, Inc. Protein biomaterials and biocoacervates and methods of making and using thereof
EP1691746B1 (en) 2003-12-08 2015-05-27 Gel-Del Technologies, Inc. Mucoadhesive drug delivery devices and methods of making and using thereof
JP2010516625A (ja) 2007-01-24 2010-05-20 インサート セラピューティクス， インコーポレイテッド 制御された薬物送達のためのテザー基を有するポリマー−薬物コンジュゲート
EP2237770A4 (en) 2007-12-26 2011-11-09 Gel Del Technologies Inc BIOCOMPATIBLE PROTEIN PARTICLES, PARTICLE DEVICES AND METHODS THEREOF
US10016534B2 (en) 2008-11-17 2018-07-10 Gel-Del Technologies, Inc. Protein biomaterial and biocoacervate vessel graft systems and methods of making and using thereof
AU2010295646B2 (en) 2009-09-15 2016-02-11 Ellipses Pharma Limited Treatment of cancer
CA2799202C (en) 2010-05-18 2016-07-05 Cerulean Pharma Inc. Compositions and methods for treatment of autoimmune and other diseases
WO2014055493A1 (en) 2012-10-02 2014-04-10 Cerulean Pharma Inc. Methods and systems for polymer precipitation and generation of particles
WO2022029220A1 (en) 2020-08-05 2022-02-10 Ellipses Pharma Ltd Treatment of cancer using a cyclodextrin-containing polymer-topoisomerase inhibitor conjugate and a parp inhibitor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736646A (en) * 1971-10-18 1973-06-05 American Cyanamid Co Method of attaching surgical needles to multifilament polyglycolic acid absorbable sutures
US4047533A (en) * 1976-09-20 1977-09-13 American Cyanamid Company Absorbable surgical sutures coated with polyoxyethylene-polyoxypropylene copolymer lubricant
US4429080A (en) * 1982-07-01 1984-01-31 American Cyanamid Company Synthetic copolymer surgical articles and method of manufacturing the same
US4452973A (en) * 1982-11-12 1984-06-05 American Cyanamid Company Poly(glycolic acid)/poly(oxyethylene) triblock copolymers and method of manufacturing the same
US4438253A (en) * 1982-11-12 1984-03-20 American Cyanamid Company Poly(glycolic acid)/poly(alkylene glycol) block copolymers and method of manufacturing the same

Also Published As

Publication number Publication date
FI873840A7 (fi) 1988-03-06
EP0258780A2 (en) 1988-03-09
BR8704648A (pt) 1988-04-26
DE3786309D1 (de) 1993-07-29
EP0258780A3 (en) 1988-05-18
AU605172B2 (en) 1991-01-10
CA1283988C (en) 1991-05-07
HU205711B (en) 1992-06-29
AU7797087A (en) 1988-03-10
DE3786309T2 (de) 1994-02-10
EP0258780B1 (en) 1993-06-23
FI873840L (fi) 1988-03-06
HUT52945A (en) 1990-09-28
ES2058081T3 (es) 1994-11-01
DK462287A (da) 1988-03-06
NZ221647A (en) 1990-09-26
FI873840A0 (fi) 1987-09-04
IL83764A0 (en) 1988-02-29
GR3008526T3 (enExample) 1993-10-29
DK462287D0 (da) 1987-09-04
KR880003985A (ko) 1988-05-31

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Legal Events

Date Code Title Description
RH Patent void