FR2445348A1 - Copolymeres isomorphes d'epsilon-caprolactone et de 1,5-dioxepan-2-one et filaments prepares avec ces copolymeres - Google Patents

Copolymeres isomorphes d'epsilon-caprolactone et de 1,5-dioxepan-2-one et filaments prepares avec ces copolymeres

Info

Publication number
FR2445348A1
FR2445348A1 FR7931587A FR7931587A FR2445348A1 FR 2445348 A1 FR2445348 A1 FR 2445348A1 FR 7931587 A FR7931587 A FR 7931587A FR 7931587 A FR7931587 A FR 7931587A FR 2445348 A1 FR2445348 A1 FR 2445348A1
Authority
FR
France
Prior art keywords
copolymers
dioxepan
isomorphic
epsilon
caprolactone
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.)
Pending
Application number
FR7931587A
Other languages
English (en)
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.)
Ethicon Inc
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
Publication of FR2445348A1 publication Critical patent/FR2445348A1/fr
Pending legal-status Critical Current

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

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)
  • Artificial Filaments (AREA)

Abstract

L'invention concerne des copolymères isomorphes d'epsiloncaprolactone avec de 3 à 15 % environ de 1,5-dioxépan-2-one qui ont des points de fusion compris entre 54 et 66 degrés C et peuvent être extrudés en fibres ayant des allongements compris entre 120 et 235 %. Ces copolymères sont utiles pour la préparation de filaments, de pellicules et d'articles moulés pour des applications générales et chirurgicales comprenant des sutures chirurgicales et des moules.
FR7931587A 1978-12-26 1979-12-24 Copolymeres isomorphes d'epsilon-caprolactone et de 1,5-dioxepan-2-one et filaments prepares avec ces copolymeres Pending FR2445348A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/972,757 US4190720A (en) 1978-12-26 1978-12-26 Isomorphic copolymers of ε-caprolactone and 1,5-dioxepan-2-one

Publications (1)

Publication Number Publication Date
FR2445348A1 true FR2445348A1 (fr) 1980-07-25

Family

ID=25520082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931587A Pending FR2445348A1 (fr) 1978-12-26 1979-12-24 Copolymeres isomorphes d'epsilon-caprolactone et de 1,5-dioxepan-2-one et filaments prepares avec ces copolymeres

Country Status (5)

Country Link
US (1) US4190720A (fr)
CA (1) CA1139043A (fr)
DE (1) DE2951778A1 (fr)
FR (1) FR2445348A1 (fr)
GB (1) GB2043084B (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429080A (en) 1982-07-01 1984-01-31 American Cyanamid Company Synthetic copolymer surgical articles and method of manufacturing the same
US4470416A (en) * 1983-06-17 1984-09-11 Ethicon, Inc. Copolymers of lactide and/or glycolide with 1,5-dioxepan-2-one
US4916207A (en) * 1987-12-17 1990-04-10 Allied-Signal, Inc. Polycarbonate homopolymer-based fiber compositions and method of melt-spinning same and device
US5152781A (en) * 1987-12-17 1992-10-06 Allied-Signal Inc. Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
US5256764A (en) * 1987-12-17 1993-10-26 United States Surgical Corporation Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
US5120802A (en) * 1987-12-17 1992-06-09 Allied-Signal Inc. Polycarbonate-based block copolymers and devices
US4916193A (en) * 1987-12-17 1990-04-10 Allied-Signal Inc. Medical devices fabricated totally or in part from copolymers of recurring units derived from cyclic carbonates and lactides
US4891263A (en) * 1987-12-17 1990-01-02 Allied-Signal Inc. Polycarbonate random copolymer-based fiber compositions and method of melt-spinning same and device
US5145945A (en) * 1987-12-17 1992-09-08 Allied-Signal Inc. Homopolymers and copolymers having recurring carbonate units
US5274074A (en) * 1987-12-17 1993-12-28 United States Surgical Corporation Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
AU4191989A (en) * 1988-08-24 1990-03-23 Marvin J. Slepian Biodegradable polymeric endoluminal sealing
US5082925A (en) * 1990-08-16 1992-01-21 Ethicon, Inc. Homopolymers and copolymers of salicylate lactones
JP2717889B2 (ja) * 1991-04-12 1998-02-25 高砂香料工業株式会社 光学活性エーテルラクトン類、その光学活性ポリマーおよびそのポリマーの製造方法
US5849035A (en) * 1993-04-28 1998-12-15 Focal, Inc. Methods for intraluminal photothermoforming
US5925065A (en) * 1993-06-11 1999-07-20 United States Surgical Corporation Coated gut suture
US5939191A (en) * 1993-06-11 1999-08-17 United States Surgical Corporation Coated gut suture
JP3220331B2 (ja) * 1993-07-20 2001-10-22 エチコン・インコーポレーテツド 非経口投与用の吸収性液体コポリマー類
CA2128912A1 (fr) * 1993-08-17 1995-02-18 Zygmunt Teodorczyk Resine modifiee phenol-aldehyde et systeme de liant
US5442032A (en) * 1994-03-15 1995-08-15 Ethicon, Inc. Copolymers of 1,4-dioxepan-2-one and 1,5,8,12-tetraoxacyclotetradecane-7-14-dione
US5665063A (en) * 1994-06-24 1997-09-09 Focal, Inc. Methods for application of intraluminal photopolymerized gels
US5584857A (en) * 1994-11-14 1996-12-17 United States Surgical Corporation Suture coating and tubing fluid
US5584858A (en) * 1994-11-14 1996-12-17 United States Surgical Corporation Tubing fluid
US5779673A (en) * 1995-06-26 1998-07-14 Focal, Inc. Devices and methods for application of intraluminal photopolymerized gels
FR2741351B1 (fr) * 1995-11-22 1998-01-16 Solvay Film semi-rigide en poly-epsilon-caprolactone et procede pour le produire
US5703200A (en) * 1996-03-15 1997-12-30 Ethicon, Inc. Absorbable copolymers and blends of 6,6-dialkyl-1,4-dioxepan-2-one and its cyclic dimer
US5716376A (en) * 1996-06-28 1998-02-10 United States Surgical Corporation Absorbable mixture and coatings for surgical articles fabricated therefrom
US6352667B1 (en) 1999-08-24 2002-03-05 Absorbable Polymer Technologies, Inc. Method of making biodegradable polymeric implants
EP1309279A4 (fr) * 2000-08-17 2008-04-09 Tyco Healthcare Sutures et revetements con us a partir de verre therapeutique resorbable
EP1587443A4 (fr) 2003-01-24 2006-04-05 Tyco Healthcare Composition bioabsorbable et enrobages en etant faits
US8263105B2 (en) 2004-12-01 2012-09-11 Tyco Healthcare Group Lp Biomaterial drug delivery and surface modification compositions
US8974814B2 (en) * 2007-11-12 2015-03-10 California Institute Of Technology Layered drug delivery polymer monofilament fibers
US7923439B2 (en) * 2008-10-15 2011-04-12 Tyco Healthcare Group Lp Hydroxamate compositions
US20100094340A1 (en) 2008-10-15 2010-04-15 Tyco Healthcare Group Lp Coating compositions
US20100094338A1 (en) * 2008-10-15 2010-04-15 Tyco Healthcare Group Lp Hydroxamate-initiated polymers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190858A (en) * 1959-12-03 1965-06-22 Union Carbide Corp Polymerization of cyclic esters
CH420627A (fr) * 1960-07-11 1966-09-15 British Industrial Plastics Procédé de préparation d'un polymère
GB1272733A (en) * 1970-01-20 1972-05-03 Ici Ltd Cyclic ether lactones
DE2700729A1 (de) * 1976-01-12 1977-07-21 Ethicon Inc Synthetisches, absorbierbares chirurgisches nahtmaterial und verfahren zu seiner herstellung
US4045418A (en) * 1975-01-28 1977-08-30 Gulf Oil Corporation Copolymers of D,L-lactide and epsilon caprolactone

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645941A (en) * 1970-04-01 1972-02-29 Eastman Kodak Co Method of preparing 2-p-dioxanone polymers
US3852913A (en) * 1972-07-28 1974-12-10 Union Carbide Corp Shaped biodegradable containers from biodegradable thermoplastic oxyalkanoyl polymers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190858A (en) * 1959-12-03 1965-06-22 Union Carbide Corp Polymerization of cyclic esters
CH420627A (fr) * 1960-07-11 1966-09-15 British Industrial Plastics Procédé de préparation d'un polymère
GB1272733A (en) * 1970-01-20 1972-05-03 Ici Ltd Cyclic ether lactones
US4045418A (en) * 1975-01-28 1977-08-30 Gulf Oil Corporation Copolymers of D,L-lactide and epsilon caprolactone
DE2700729A1 (de) * 1976-01-12 1977-07-21 Ethicon Inc Synthetisches, absorbierbares chirurgisches nahtmaterial und verfahren zu seiner herstellung
FR2357234A1 (fr) * 1976-01-12 1978-02-03 Ethicon Inc Fils de suture synthetiques absorbables et leur procede de preparation
FR2361092A1 (fr) * 1976-01-12 1978-03-10 Ethicon Inc Protheses chirurgicales synthetiques absorbables

Also Published As

Publication number Publication date
CA1139043A (fr) 1983-01-04
GB2043084B (en) 1982-11-24
US4190720A (en) 1980-02-26
DE2951778A1 (de) 1980-07-17
GB2043084A (en) 1980-10-01

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