DE10055742B4 - Neue Polyester, Verfahren zu ihrer Herstellung und aus den Polyestern hergestellte Depot-Arzneiformen - Google Patents

Neue Polyester, Verfahren zu ihrer Herstellung und aus den Polyestern hergestellte Depot-Arzneiformen Download PDF

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Publication number
DE10055742B4
DE10055742B4 DE10055742A DE10055742A DE10055742B4 DE 10055742 B4 DE10055742 B4 DE 10055742B4 DE 10055742 A DE10055742 A DE 10055742A DE 10055742 A DE10055742 A DE 10055742A DE 10055742 B4 DE10055742 B4 DE 10055742B4
Authority
DE
Germany
Prior art keywords
polyester
extruder
electrolyte
polyesters
resorbable
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
DE10055742A
Other languages
German (de)
English (en)
Other versions
DE10055742A1 (de
Inventor
Youxin Dr. Li
Detlef Dr. Mohr
Tim Dr. Seiffert
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.)
UCB Pharma GmbH
Original Assignee
Schwarz Pharma AG
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 to DE10055742A priority Critical patent/DE10055742B4/de
Application filed by Schwarz Pharma AG filed Critical Schwarz Pharma AG
Priority to DE50102886T priority patent/DE50102886D1/de
Priority to AT01990396T priority patent/ATE271083T1/de
Priority to AU2002229539A priority patent/AU2002229539A1/en
Priority to EP01990396A priority patent/EP1345979B1/de
Priority to ES01990396T priority patent/ES2225636T3/es
Priority to JP2002541975A priority patent/JP2004514002A/ja
Priority to PCT/EP2001/012888 priority patent/WO2002038646A2/de
Priority to US10/416,472 priority patent/US7087247B2/en
Publication of DE10055742A1 publication Critical patent/DE10055742A1/de
Application granted granted Critical
Publication of DE10055742B4 publication Critical patent/DE10055742B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08Lactones or lactides
    • 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
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • C08G63/823Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Polymers & Plastics (AREA)
  • Diabetes (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Endocrinology (AREA)
  • Emergency Medicine (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DE10055742A 2000-11-10 2000-11-10 Neue Polyester, Verfahren zu ihrer Herstellung und aus den Polyestern hergestellte Depot-Arzneiformen Expired - Fee Related DE10055742B4 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE10055742A DE10055742B4 (de) 2000-11-10 2000-11-10 Neue Polyester, Verfahren zu ihrer Herstellung und aus den Polyestern hergestellte Depot-Arzneiformen
AT01990396T ATE271083T1 (de) 2000-11-10 2001-11-08 Neue polyester, verfahren zu ihrer herstellung und aus den polyestern hergestellte depot- arzneiformen
AU2002229539A AU2002229539A1 (en) 2000-11-10 2001-11-08 Novel polyesters, method for producing the same and depot medicaments produced from these polyesters
EP01990396A EP1345979B1 (de) 2000-11-10 2001-11-08 Neue polyester, verfahren zu ihrer herstellung und aus den polyestern hergestellte depot-arzneiformen
DE50102886T DE50102886D1 (de) 2000-11-10 2001-11-08 Neue polyester, verfahren zu ihrer herstellung und aus den polyestern hergestellte depot-arzneiformen
ES01990396T ES2225636T3 (es) 2000-11-10 2001-11-08 Nuevos poliesteres, procedimiento para su preparacion y formas medicamentosas de deposito preparadas a partir de estos poliesteres.
JP2002541975A JP2004514002A (ja) 2000-11-10 2001-11-08 新規ポリエステル、その製法および前記ポリエステルから製造されるデポー剤
PCT/EP2001/012888 WO2002038646A2 (de) 2000-11-10 2001-11-08 Neue polyester, verfahren zu ihrer herstellung und aus den polyestern hergestellte depot-arzneiformen
US10/416,472 US7087247B2 (en) 2000-11-10 2001-11-08 Polyesters, method for producing same, and depot medicaments produced from these polyesters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10055742A DE10055742B4 (de) 2000-11-10 2000-11-10 Neue Polyester, Verfahren zu ihrer Herstellung und aus den Polyestern hergestellte Depot-Arzneiformen

Publications (2)

Publication Number Publication Date
DE10055742A1 DE10055742A1 (de) 2002-05-29
DE10055742B4 true DE10055742B4 (de) 2006-05-11

Family

ID=7662818

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10055742A Expired - Fee Related DE10055742B4 (de) 2000-11-10 2000-11-10 Neue Polyester, Verfahren zu ihrer Herstellung und aus den Polyestern hergestellte Depot-Arzneiformen
DE50102886T Expired - Lifetime DE50102886D1 (de) 2000-11-10 2001-11-08 Neue polyester, verfahren zu ihrer herstellung und aus den polyestern hergestellte depot-arzneiformen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50102886T Expired - Lifetime DE50102886D1 (de) 2000-11-10 2001-11-08 Neue polyester, verfahren zu ihrer herstellung und aus den polyestern hergestellte depot-arzneiformen

Country Status (8)

Country Link
US (1) US7087247B2 (cg-RX-API-DMAC7.html)
EP (1) EP1345979B1 (cg-RX-API-DMAC7.html)
JP (1) JP2004514002A (cg-RX-API-DMAC7.html)
AT (1) ATE271083T1 (cg-RX-API-DMAC7.html)
AU (1) AU2002229539A1 (cg-RX-API-DMAC7.html)
DE (2) DE10055742B4 (cg-RX-API-DMAC7.html)
ES (1) ES2225636T3 (cg-RX-API-DMAC7.html)
WO (1) WO2002038646A2 (cg-RX-API-DMAC7.html)

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KR100794081B1 (ko) * 2000-04-12 2008-01-10 산꼬 가가꾸 고교 가부시끼가이샤 제전성 조성물
DE10041478A1 (de) 2000-08-24 2002-03-14 Sanol Arznei Schwarz Gmbh Neue pharmazeutische Zusammensetzung
DE10041479A1 (de) * 2000-08-24 2002-03-14 Sanol Arznei Schwarz Gmbh Neue pharmazeutische Zusammensetzung zur Verabreichung von N-0923
DE10055857A1 (de) * 2000-11-10 2002-08-22 Creative Peptides Sweden Ab Dj Neue pharmazeutische Depotformulierung
DE10334188B4 (de) 2003-07-26 2007-07-05 Schwarz Pharma Ag Verwendung von Rotigotin zur Behandlung von Depressionen
DE10361258A1 (de) 2003-12-24 2005-07-28 Schwarz Pharma Ag Verwendung von substituierten 2-Aminotetralinen zur vorbeugenden Behandlung von Morbus Parkinson
DE102004014841B4 (de) 2004-03-24 2006-07-06 Schwarz Pharma Ag Verwendung von Rotigotin zur Behandlung und Prävention des Parkinson-Plus-Syndroms
PL1797871T3 (pl) 2004-09-21 2015-07-31 Shandong luye pharmaceutical co ltd Długo działający preparat o przedłużonym uwalnianiu zawierający agonistę receptora dopaminowego i sposób jego wytwarzania
EP2041346B1 (en) 2006-07-14 2011-12-21 Kimberly-Clark Worldwide, Inc. Biodegradable polyactic acid for use in nonwoven webs
US8710172B2 (en) 2006-07-14 2014-04-29 Kimberly-Clark Worldwide, Inc. Biodegradable aliphatic-aromatic copolyester for use in nonwoven webs
EP2044251B1 (en) 2006-07-14 2019-10-02 NatureWorks LLC Biodegradable aliphatic polyester for use in nonwoven webs
JP2009544630A (ja) * 2006-07-26 2009-12-17 デイアメデイカ・インコーポレイテツド 代謝障害の診断及び治療方法
US8518311B2 (en) 2007-08-22 2013-08-27 Kimberly-Clark Worldwide, Inc. Multicomponent biodegradable filaments and nonwoven webs formed therefrom
CN102046861B (zh) 2008-05-30 2012-12-12 金伯利-克拉克环球有限公司 聚乳酸纤维
US8927488B2 (en) 2010-05-17 2015-01-06 Cebix, Inc. Pegylated C-peptide
US8461262B2 (en) 2010-12-07 2013-06-11 Kimberly-Clark Worldwide, Inc. Polylactic acid fibers
EP2559435A1 (en) 2011-08-19 2013-02-20 UCB Pharma GmbH Rotigotine in the treatment of hemispatial neglect, stroke and deficits following stroke
US20130315891A1 (en) 2012-05-25 2013-11-28 Matthew Charles Formulations of human tissue kallikrein-1 for parenteral delivery and related methods
SI2854841T1 (sl) 2012-06-04 2017-06-30 Diamedica Inc. Glikozilacijske izooblike humanega tkivnega kalikreina-1
DE102014005782A1 (de) * 2014-04-23 2015-10-29 Martin-Luther-Universität Halle-Wittenberg lnjizierbare und implantierbare Trägersysteme auf Basis von modifizierten Poly(dikarbonsäure-multiol estern) zur kontrollierten Wirkstofffreisetzung
CA3054962A1 (en) 2017-03-09 2018-09-13 Rick PAULS Dosage forms of tissue kallikrein 1
EP4653449A1 (en) * 2023-02-08 2025-11-26 Spiber Inc. Method for producing block copolymer or aqueous dispersion containing same, adhesive, coating liquid, coating agent, or molded body

Citations (1)

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US5929196A (en) * 1994-02-25 1999-07-27 Schwarz Pharma Ag Polyesters of a polyhydroxycarboxylic acid and a polyol having a substituent with electrolyte properties

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Also Published As

Publication number Publication date
US20040072986A1 (en) 2004-04-15
EP1345979A2 (de) 2003-09-24
US7087247B2 (en) 2006-08-08
ATE271083T1 (de) 2004-07-15
EP1345979B1 (de) 2004-07-14
WO2002038646A2 (de) 2002-05-16
DE10055742A1 (de) 2002-05-29
DE50102886D1 (de) 2004-08-19
JP2004514002A (ja) 2004-05-13
WO2002038646A3 (de) 2002-08-01
ES2225636T3 (es) 2005-03-16
AU2002229539A1 (en) 2002-05-21

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