ATE248877T1 - Zwei-phasen polymerisationsverfahren - Google Patents

Zwei-phasen polymerisationsverfahren

Info

Publication number
ATE248877T1
ATE248877T1 AT98931748T AT98931748T ATE248877T1 AT E248877 T1 ATE248877 T1 AT E248877T1 AT 98931748 T AT98931748 T AT 98931748T AT 98931748 T AT98931748 T AT 98931748T AT E248877 T1 ATE248877 T1 AT E248877T1
Authority
AT
Austria
Prior art keywords
monomer
admixture
acid
aqueous solution
disclosed
Prior art date
Application number
AT98931748T
Other languages
English (en)
Inventor
John E Kemnitzer
George L Brode
Joachim B Kohn
Original Assignee
Integra Lifesciences I Ltd
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 Integra Lifesciences I Ltd filed Critical Integra Lifesciences I Ltd
Application granted granted Critical
Publication of ATE248877T1 publication Critical patent/ATE248877T1/de

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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/22—General preparatory processes using carbonyl halides
    • C08G64/24—General preparatory processes using carbonyl halides and phenols
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6856—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/78—Preparation processes
    • C08G63/79—Interfacial processes, i.e. processes involving a reaction at the interface of two non-miscible liquids
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
    • C08G64/12—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing nitrogen
    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/87—Non-metals or inter-compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyethers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
AT98931748T 1997-06-27 1998-06-29 Zwei-phasen polymerisationsverfahren ATE248877T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88410897A 1997-06-27 1997-06-27
PCT/US1998/013657 WO1999000442A1 (en) 1997-06-27 1998-06-29 Biphasic polymerization process

Publications (1)

Publication Number Publication Date
ATE248877T1 true ATE248877T1 (de) 2003-09-15

Family

ID=25383969

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98931748T ATE248877T1 (de) 1997-06-27 1998-06-29 Zwei-phasen polymerisationsverfahren

Country Status (10)

Country Link
US (1) US6359102B1 (de)
EP (1) EP0991693B1 (de)
JP (1) JP4205174B2 (de)
KR (1) KR20010020536A (de)
AT (1) ATE248877T1 (de)
AU (1) AU746203B2 (de)
CA (1) CA2295053C (de)
DE (1) DE69817820T2 (de)
ES (1) ES2207840T3 (de)
WO (1) WO1999000442A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6623521B2 (en) 1998-02-17 2003-09-23 Md3, Inc. Expandable stent with sliding and locking radial elements
US20070142901A1 (en) * 1998-02-17 2007-06-21 Steinke Thomas A Expandable stent with sliding and locking radial elements
ES2270171T3 (es) * 2002-05-15 2007-04-01 Rutgers, The State University Polimeros tribloques para la administracion de un agente o de un medicamento a base de nanosferas.
US6951053B2 (en) * 2002-09-04 2005-10-04 Reva Medical, Inc. Method of manufacturing a prosthesis
US6916868B2 (en) * 2003-01-23 2005-07-12 Integra Lifesciences Corporation Selective modification of pendent functionalities of polymers
US7763065B2 (en) * 2004-07-21 2010-07-27 Reva Medical, Inc. Balloon expandable crush-recoverable stent device
WO2006023130A2 (en) * 2004-08-12 2006-03-02 Surmodics, Inc. Biodegradable controlled release bioactive agent delivery device
US8292944B2 (en) * 2004-12-17 2012-10-23 Reva Medical, Inc. Slide-and-lock stent
US7914574B2 (en) * 2005-08-02 2011-03-29 Reva Medical, Inc. Axially nested slide and lock expandable device
US9149378B2 (en) 2005-08-02 2015-10-06 Reva Medical, Inc. Axially nested slide and lock expandable device
US7704275B2 (en) 2007-01-26 2010-04-27 Reva Medical, Inc. Circumferentially nested expandable device
US7988721B2 (en) 2007-11-30 2011-08-02 Reva Medical, Inc. Axially-radially nested expandable device
WO2010042879A2 (en) 2008-10-10 2010-04-15 Reva Medical, Inc. Expandable slide and lock stent
JP5809237B2 (ja) 2010-04-10 2015-11-10 レヴァ メディカル、 インコーポレイテッドＲｅｖａ Ｍｅｄｉｃａｌ， Ｉｎｃ． 拡張可能なスライドロックステント
US9084975B2 (en) * 2012-08-20 2015-07-21 Sabic Global Technologies B.V. Real-time online determination of caustic in process scrubbers using near infrared spectroscopy and chemometrics
US9408732B2 (en) 2013-03-14 2016-08-09 Reva Medical, Inc. Reduced-profile slide and lock stent
US10793670B2 (en) 2017-06-07 2020-10-06 Medtronic, Inc. Synthesis of tyrosine derived polyarylates

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286083A (en) * 1976-12-29 1981-08-25 General Electric Company Method of preparing polyester carbonates
EP0245840B1 (de) * 1986-05-15 1993-12-01 Hoechst Aktiengesellschaft Biologisch abbaubare Polymere für Depotzubereitungen mit kontrollierter Wirkstoffabgabe
US5140094A (en) 1988-07-14 1992-08-18 Rutgers, The State University Polyiminocarbonate synthesis
US4980449A (en) 1988-07-14 1990-12-25 Rutgers, The State University Polyiminocarbonate synthesis
US5043203A (en) * 1990-05-07 1991-08-27 General Electric Company Method for making end-capped polycarbonates from bisphenol monochloroformate polycarbonate oligomers with pH control system
US5099060A (en) 1990-06-12 1992-03-24 Rutgers, The State University Of New Jersey Synthesis of amino acid-derived bioerodible polymers
US5198507A (en) 1990-06-12 1993-03-30 Rutgers, The State University Of New Jersey Synthesis of amino acid-derived bioerodible polymers
US5587507A (en) 1995-03-31 1996-12-24 Rutgers, The State University Synthesis of tyrosine derived diphenol monomers
US5194570A (en) 1990-11-05 1993-03-16 Rutgers, The State University Of New Jersey Poly(N-substituted iminocarbonate)
US5416185A (en) 1993-09-17 1995-05-16 General Electric Company Process for efficient phosgene usage in the preparation of polycarbonates

Also Published As

Publication number Publication date
AU746203B2 (en) 2002-04-18
DE69817820T2 (de) 2004-07-15
DE69817820D1 (de) 2003-10-09
AU8178698A (en) 1999-01-19
ES2207840T3 (es) 2004-06-01
JP4205174B2 (ja) 2009-01-07
KR20010020536A (ko) 2001-03-15
EP0991693A1 (de) 2000-04-12
CA2295053A1 (en) 1999-01-07
JP2002510348A (ja) 2002-04-02
CA2295053C (en) 2008-02-12
WO1999000442A1 (en) 1999-01-07
EP0991693B1 (de) 2003-09-03
US6359102B1 (en) 2002-03-19

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