ATE335032T1 - Polymerisationsverfahren bei dem mono- und di- funktionelle initiatoren zur herstellung schnell kristallisierender polylacton polymere verwendet werden - Google Patents

Polymerisationsverfahren bei dem mono- und di- funktionelle initiatoren zur herstellung schnell kristallisierender polylacton polymere verwendet werden

Info

Publication number
ATE335032T1
ATE335032T1 AT03254121T AT03254121T ATE335032T1 AT E335032 T1 ATE335032 T1 AT E335032T1 AT 03254121 T AT03254121 T AT 03254121T AT 03254121 T AT03254121 T AT 03254121T AT E335032 T1 ATE335032 T1 AT E335032T1
Authority
AT
Austria
Prior art keywords
mono
functional
polymerization process
polymerization initiator
functional initiators
Prior art date
Application number
AT03254121T
Other languages
English (en)
Inventor
Hugh D Newman Jr
Dennis D Jamiolkowski
Sasa Andjelic
Rao S Bezwada
Brian M Kelly
Original Assignee
Ethicon Inc
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 Ethicon Inc filed Critical Ethicon Inc
Application granted granted Critical
Publication of ATE335032T1 publication Critical patent/ATE335032T1/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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • 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
    • 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

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)
  • Materials For Medical Uses (AREA)
AT03254121T 2002-06-28 2003-06-27 Polymerisationsverfahren bei dem mono- und di- funktionelle initiatoren zur herstellung schnell kristallisierender polylacton polymere verwendet werden ATE335032T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/185,078 US6831149B2 (en) 2002-06-28 2002-06-28 Polymerization process using mono-and di-functional initiators to prepare fast crystallizing polylactone copolymers

Publications (1)

Publication Number Publication Date
ATE335032T1 true ATE335032T1 (de) 2006-08-15

Family

ID=29717983

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03254121T ATE335032T1 (de) 2002-06-28 2003-06-27 Polymerisationsverfahren bei dem mono- und di- funktionelle initiatoren zur herstellung schnell kristallisierender polylacton polymere verwendet werden

Country Status (8)

Country Link
US (1) US6831149B2 (de)
EP (1) EP1375557B1 (de)
JP (1) JP4672244B2 (de)
AT (1) ATE335032T1 (de)
AU (1) AU2003205002B2 (de)
CA (1) CA2433730C (de)
DE (1) DE60307189T2 (de)
ES (1) ES2269925T3 (de)

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MY135206A (en) * 2002-01-11 2008-02-29 Daicel Chem Process of continuously producing polyester-based polymer
US20070149640A1 (en) * 2005-12-28 2007-06-28 Sasa Andjelic Bioabsorbable polymer compositions exhibiting enhanced crystallization and hydrolysis rates
US8236904B2 (en) 2005-12-28 2012-08-07 Ethicon, Inc. Bioabsorbable polymer compositions exhibiting enhanced crystallization and hydrolysis rates
EP3009477B1 (de) 2006-07-20 2024-01-24 Orbusneich Medical Pte. Ltd Bioresorbierbare polymerzusammensetzung für eine medizinische vorrichtung
CN101631513B (zh) 2006-10-20 2013-06-05 奥巴斯尼茨医学公司 可生物吸收的聚合物组合物和医疗设备
US7959942B2 (en) 2006-10-20 2011-06-14 Orbusneich Medical, Inc. Bioabsorbable medical device with coating
US8353931B2 (en) * 2006-11-02 2013-01-15 Covidien Lp Long term bioabsorbable barbed sutures
ATE543851T1 (de) * 2007-04-04 2012-02-15 Indian Inst Technology Bombay Verfahren zur herstellung von milchsäurepolymeren von hoher kristallinität und hohem molekulargewicht
US7666973B2 (en) * 2007-07-30 2010-02-23 Tyco Healthcare Group Lp Carbonate copolymers
JP2011006496A (ja) * 2007-09-14 2011-01-13 Gunze Ltd グリコリド／ε−カプロラクトン共重合体からなる縫合糸
US9090737B2 (en) * 2007-11-13 2015-07-28 Surmodics, Inc. Viscous terpolymers as drug delivery platform
US8101706B2 (en) 2008-01-11 2012-01-24 Serina Therapeutics, Inc. Multifunctional forms of polyoxazoline copolymers and drug compositions comprising the same
US8278409B2 (en) 2008-04-22 2012-10-02 Ethicon, Inc. Copolymers of epsilon-caprolactone and glycolide for melt blown nonwoven applications
US9415197B2 (en) 2008-12-23 2016-08-16 Surmodics, Inc. Implantable suction cup composites and implants comprising same
US20100158978A1 (en) * 2008-12-23 2010-06-24 Peter Markland Bioactive spray coating compositions and methods of making and uses thereof
US20100168807A1 (en) * 2008-12-23 2010-07-01 Burton Kevin W Bioactive terpolymer compositions and methods of making and using same
US8974808B2 (en) * 2008-12-23 2015-03-10 Surmodics, Inc. Elastic implantable composites and implants comprising same
US8951546B2 (en) * 2008-12-23 2015-02-10 Surmodics Pharmaceuticals, Inc. Flexible implantable composites and implants comprising same
JP2012515837A (ja) * 2009-01-23 2012-07-12 サーモディクス ファーマシューティカルズ， インコーポレイテッド 異なる非反復単位を有するポリマーを含むポリマー混合物、ならびにそれを作製および使用するための方法
JP2010232895A (ja) * 2009-03-26 2010-10-14 Fuji Xerox Co Ltd 通信制御装置及び情報処理装置
US8492512B2 (en) 2010-08-30 2013-07-23 Surmodics Pharmaceuticals, Inc. Process for reducing moisture in a biodegradable implant device
US9296145B2 (en) * 2013-10-31 2016-03-29 Ethicon, Inc. Absorbable poly (p-dioxanone-co-glycolide) monofilament fibers possessing mid-term strength retention post-implantation
US9259514B2 (en) 2013-12-18 2016-02-16 Ethicon, Inc. Absorbable polymeric blend compositions based on copolymers prepared from mono- and di-functional polymerization initiators, processing methods, and medical devices therefrom
EP3085820B1 (de) 2015-04-22 2017-12-20 Sofradim Production Verfahren zur herstellung von nahtmaterial und so erhaltenes nahtmaterial
EP3085332B1 (de) 2015-04-23 2019-02-27 Sofradim Production Verpackung für chirurgisches netz
US9873790B1 (en) 2016-11-07 2018-01-23 Ethicon, Inc. Absorbable polymer blend compositions having enhanced nucleation rates
US10662284B2 (en) * 2017-02-24 2020-05-26 Zeus Industrial Products, Inc. Polymer blends
US11058792B2 (en) * 2018-06-28 2021-07-13 Ethicon, Inc. Readily absorbable copolymer compositions for high strength sutures having enhanced strength retention post-implantation
JP7788395B2 (ja) * 2020-04-10 2025-12-18 ポリ－メッド インコーポレイテッド 分解性ポリ乳酸ポリマーブレンドを含む方法及び組成物

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US4700704A (en) * 1982-10-01 1987-10-20 Ethicon, Inc. Surgical articles of copolymers of glycolide and ε-caprolactone and methods of producing the same
US4605730A (en) * 1982-10-01 1986-08-12 Ethicon, Inc. Surgical articles of copolymers of glycolide and ε-caprolactone and methods of producing the same
NZ205680A (en) * 1982-10-01 1986-05-09 Ethicon Inc Glycolide/epsilon-caprolactone copolymers and sterile surgical articles made therefrom
US4653497A (en) * 1985-11-29 1987-03-31 Ethicon, Inc. Crystalline p-dioxanone/glycolide copolymers and surgical devices made therefrom
US4643191A (en) 1985-11-29 1987-02-17 Ethicon, Inc. Crystalline copolymers of p-dioxanone and lactide and surgical devices made therefrom
US4838267A (en) * 1988-02-12 1989-06-13 Ethicon, Inc. Glycolide/p-dioxanone block copolymers
US5007923A (en) * 1990-01-31 1991-04-16 Ethicon, Inc. Crystalline copolyesters of amorphous (lactide/glycolide) and p-dioxanone
US5080665A (en) * 1990-07-06 1992-01-14 American Cyanamid Company Deformable, absorbable surgical device
US5234449A (en) * 1992-07-16 1993-08-10 Ethicon, Inc. Suture clip with reduced hinge mass
DE4412317A1 (de) 1993-04-21 1994-10-27 Basf Ag Polylactid mit verbreiterter Molmassenverteilung
US5409499A (en) * 1993-06-18 1995-04-25 Ethicon, Inc. Biocompatible suture knot clip
US5611986A (en) * 1994-07-05 1997-03-18 Ethicon, Inc. Medical devices containing high inherent viscosity poly(p-dioxanone)
US5633343A (en) * 1995-06-30 1997-05-27 Ethicon, Inc. High strength, fast absorbing, melt processable, gycolide-rich, poly(glycolide-co-p-dioxanone) copolymers
GB9518950D0 (en) 1995-09-15 1995-11-15 Solvay Interox Ltd Polymers having improved processability
US5633342A (en) * 1995-10-27 1997-05-27 Chronopol, Inc. Method for the synthesis of environmentally degradable block copolymers
JPH10158369A (ja) * 1996-11-29 1998-06-16 Mitsui Chem Inc 樹脂組成物及びそれからなる成形物
GB9715603D0 (en) 1997-07-25 1997-10-01 Solvay Interox Ltd Thermoplastic polymers
US6462169B1 (en) * 1999-11-30 2002-10-08 Poly-Med, Inc. Amorphous polymeric polyaxial initiators and compliant crystalline copolymers therefrom
US6376643B1 (en) * 2000-11-08 2002-04-23 Invigor Biotechnology Co., Ltd. Method of polymerization of lactide and polylactide homopolymer thereof
US6420048B1 (en) * 2001-06-05 2002-07-16 Cyclics Corporation High molecular weight copolyesters from macrocyclic oligoesters and cyclic esters

Also Published As

Publication number Publication date
DE60307189D1 (de) 2006-09-14
AU2003205002B2 (en) 2007-07-19
EP1375557A1 (de) 2004-01-02
CA2433730A1 (en) 2003-12-28
EP1375557B1 (de) 2006-08-02
US6831149B2 (en) 2004-12-14
ES2269925T3 (es) 2007-04-01
DE60307189T2 (de) 2007-07-05
JP2004131693A (ja) 2004-04-30
US20040006199A1 (en) 2004-01-08
AU2003205002A1 (en) 2004-01-22
JP4672244B2 (ja) 2011-04-20
CA2433730C (en) 2012-04-10

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