DK159997C - Polyesterholdigt filamentmateriale samt fremgangsmaade til fremstilling deraf - Google Patents

Polyesterholdigt filamentmateriale samt fremgangsmaade til fremstilling deraf

Info

Publication number
DK159997C
DK159997C DK133384A DK133384A DK159997C DK 159997 C DK159997 C DK 159997C DK 133384 A DK133384 A DK 133384A DK 133384 A DK133384 A DK 133384A DK 159997 C DK159997 C DK 159997C
Authority
DK
Denmark
Prior art keywords
polyesteric
procedures
preparing
filament material
filament
Prior art date
Application number
DK133384A
Other languages
Danish (da)
English (en)
Other versions
DK159997B (da
DK133384D0 (da
DK133384A (da
Inventor
Sylvester Gogolewski
Albert Johan Pennings
Original Assignee
Univ Groningen
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 Univ Groningen filed Critical Univ Groningen
Publication of DK133384D0 publication Critical patent/DK133384D0/da
Publication of DK133384A publication Critical patent/DK133384A/da
Publication of DK159997B publication Critical patent/DK159997B/da
Application granted granted Critical
Publication of DK159997C publication Critical patent/DK159997C/da

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L17/00Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06At least partially resorbable materials
    • A61L17/10At least partially resorbable materials containing macromolecular materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L17/00Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06At least partially resorbable materials
    • A61L17/10At least partially resorbable materials containing macromolecular materials
    • A61L17/12Homopolymers or copolymers of glycolic acid or lactic acid
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04Polyesters derived from hydroxycarboxylic acids, e.g. lactones

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Materials For Medical Uses (AREA)
DK133384A 1982-07-16 1984-02-29 Polyesterholdigt filamentmateriale samt fremgangsmaade til fremstilling deraf DK159997C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL8202894 1982-07-16
NL8202894A NL8202894A (nl) 1982-07-16 1982-07-16 Polyesterhoudend filamentmateriaal.
NL8300028 1983-07-15
PCT/NL1983/000028 WO1984000303A1 (fr) 1982-07-16 1983-07-15 Polyester contenant un materiau filamenteux

Publications (4)

Publication Number Publication Date
DK133384D0 DK133384D0 (da) 1984-02-29
DK133384A DK133384A (da) 1984-02-29
DK159997B DK159997B (da) 1991-01-14
DK159997C true DK159997C (da) 1991-06-03

Family

ID=19840045

Family Applications (1)

Application Number Title Priority Date Filing Date
DK133384A DK159997C (da) 1982-07-16 1984-02-29 Polyesterholdigt filamentmateriale samt fremgangsmaade til fremstilling deraf

Country Status (9)

Country Link
US (1) US4915893A (fr)
EP (1) EP0113739B1 (fr)
JP (1) JPS59501301A (fr)
AU (1) AU568813B2 (fr)
DE (1) DE3371283D1 (fr)
DK (1) DK159997C (fr)
FI (1) FI75609C (fr)
NL (1) NL8202894A (fr)
WO (1) WO1984000303A1 (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8202893A (nl) * 1982-07-16 1984-02-16 Rijksuniversiteit Biologische verdraagbaar, antithrombogeen materiaal, geschikt voor herstellende chirurgie.
CA1330391C (fr) * 1988-07-19 1994-06-28 Matthew E. Hermes Methode d'amelioration de la stabilite en stockage d'articles en polymeres susceptibles de degradation par hydrolyse et article correspondant
US5502120A (en) * 1988-08-05 1996-03-26 Jwi Ltd. Melt-extruded monofilament comprised of a blend of polyethylene terephthalate and a thermoplastic polyurethane
US5502158A (en) * 1988-08-08 1996-03-26 Ecopol, Llc Degradable polymer composition
US5180765A (en) * 1988-08-08 1993-01-19 Biopak Technology, Ltd. Biodegradable packaging thermoplastics from lactides
US5444113A (en) * 1988-08-08 1995-08-22 Ecopol, Llc End use applications of biodegradable polymers
US6323307B1 (en) 1988-08-08 2001-11-27 Cargill Dow Polymers, Llc Degradation control of environmentally degradable disposable materials
US5252642A (en) * 1989-03-01 1993-10-12 Biopak Technology, Ltd. Degradable impact modified polyactic acid
US5216050A (en) * 1988-08-08 1993-06-01 Biopak Technology, Ltd. Blends of polyactic acid
US5424346A (en) * 1988-08-08 1995-06-13 Ecopol, Llc Biodegradable replacement of crystal polystyrene
JPH0623260B2 (ja) * 1989-11-08 1994-03-30 工業技術院長 微生物崩壊性熱可塑性樹脂成形物及びその製造方法
EP0548209A4 (en) * 1990-09-11 1993-09-01 E.I. Du Pont De Nemours And Company Films containing polyhydroxy acids and a compatibilizer
US5533992A (en) * 1990-12-31 1996-07-09 Patel; Indrajit Material for medical grade products and products made therefrom
CA2075834A1 (fr) * 1990-12-31 1992-07-01 Indrajit Patel Materiau pour la fabrication de tubulures a usage medical
CA2067451A1 (fr) * 1991-05-24 1993-10-29 Gregory B. Kharas Melanges de polylactide
US6149997A (en) * 1992-01-30 2000-11-21 Baxter International Inc. Multilayer coextruded material for medical grade products and products made therefrom
US5356709A (en) * 1992-05-14 1994-10-18 Baxter International, Inc. Non-PVC coextruded medical grade port tubing
US5439454A (en) * 1992-05-14 1995-08-08 Baxter International Inc. Coextruded medical grade port tubing
US5939467A (en) * 1992-06-26 1999-08-17 The Procter & Gamble Company Biodegradable polymeric compositions and products thereof
ATE163883T1 (de) * 1992-06-26 1998-03-15 Procter & Gamble Biologisch abbaubare, flüssigkeitsundurchlässige mehrschichtfolienzusammensetzung
US6005019A (en) * 1993-07-21 1999-12-21 United States Surgical Corporation Plasticizers for fibers used to form surgical devices
CA2127636C (fr) * 1993-07-21 2009-10-20 Cheng-Kung Liu Plastifiants pour fibres utilises pour former des instruments chirurgicaux
US5849843A (en) * 1993-11-16 1998-12-15 Baxter International Inc. Polymeric compositions for medical packaging and devices
US5998019A (en) * 1993-11-16 1999-12-07 Baxter International Inc. Multi-layered polymer structure for medical products
SG44660A1 (en) * 1994-02-28 1997-12-19 Procter & Gamble Spray processes using a gaseous flow for preparing biodegradable fibrils nonwoven fabrics comprising biodegradable fibrils and articles comprising such nonwoven fabrics
DE4410399A1 (de) * 1994-03-25 1995-09-28 Hoechst Ag Abriebfeste Polyestermischung mit erhöhter Verarbeitungssicherheit, Monofilamente daraus und deren Herstellung und Verwendung
US6297046B1 (en) 1994-10-28 2001-10-02 Baxter International Inc. Multilayer gas-permeable container for the culture of adherent and non-adherent cells
US5935847A (en) 1994-10-28 1999-08-10 Baxter International Inc. Multilayer gas-permeable container for the culture of adherent and non-adherent cells
US5714573A (en) 1995-01-19 1998-02-03 Cargill, Incorporated Impact modified melt-stable lactide polymer compositions and processes for manufacture thereof
US6024220A (en) 1995-06-07 2000-02-15 Baxter International Inc. Encapsulated seam for multilayer materials
US6391404B1 (en) 1995-06-07 2002-05-21 Baxter International Inc. Coextruded multilayer film materials and containers made therefrom
US5756651A (en) * 1996-07-17 1998-05-26 Chronopol, Inc. Impact modified polylactide
CH692846A5 (it) 1997-02-24 2002-11-29 Baxter Biotech Tech Sarl Film a più strati coestrusi per contenitori di fluidi sterilizzabili.
US6784273B1 (en) * 1998-06-05 2004-08-31 Polyganics B.V. Biomedical polyurethane, its preparation and use
US6264674B1 (en) 1998-11-09 2001-07-24 Robert L. Washington Process for hot stretching braided ligatures
US8562633B2 (en) * 2004-08-02 2013-10-22 W. L. Gore & Associates, Inc. Tissue repair device with a bioabsorbable support member
EP1832238A3 (fr) * 2006-03-07 2008-03-26 Arthrex, Inc. Suture conique
KR101038466B1 (ko) 2009-05-25 2011-06-01 주식회사 휴비스 내구 흡한속건성 난연 폴리에스테르 섬유 및 그 제조방법
JP6075015B2 (ja) * 2011-11-14 2017-02-08 東レ・オペロンテックス株式会社 ポリウレタン弾性繊維およびその製造方法
JP6450648B2 (ja) * 2015-06-08 2019-01-09 グンゼ株式会社 手術用縫合糸

Family Cites Families (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124136A (en) * 1964-03-10 Method of repairing body tissue
US2127903A (en) * 1936-05-05 1938-08-23 Davis & Geck Inc Tube for surgical purposes and method of preparing and using the same
US2836181A (en) * 1955-01-17 1958-05-27 Chemstrand Corp Flexible nylon tube and method for preparing same
BE556557A (fr) * 1956-04-13
US2861319A (en) * 1956-12-21 1958-11-25 Du Pont Intermittent core filaments
US2990605A (en) * 1957-01-30 1961-07-04 Demsyk Paul Method of forming artificial vascular members
US2962470A (en) * 1958-01-09 1960-11-29 Du Pont Linear polyester-polyurethane product and process of preparing same
US3105492A (en) * 1958-10-01 1963-10-01 Us Catheter & Instr Corp Synthetic blood vessel grafts
US3054406A (en) * 1958-10-17 1962-09-18 Phillips Petroleum Co Surgical mesh
US3142067A (en) * 1958-11-21 1964-07-28 William J Liebig Synthetic vascular implants
US3096560A (en) * 1958-11-21 1963-07-09 William J Liebig Process for synthetic vascular implants
US3044942A (en) * 1960-09-27 1962-07-17 Grace W R & Co Process for preparing poly-beta-hydroxybutyric acid
US3155095A (en) * 1961-02-07 1964-11-03 Adolph M Brown Anastomosis method and means
US3117906A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
US3108357A (en) * 1962-06-20 1963-10-29 William J Liebig Compound absorbable prosthetic implants, fabrics and yarns therefor
BE636530A (fr) * 1962-08-24
US3276448A (en) * 1962-12-14 1966-10-04 Ethicon Inc Collagen coated fabric prosthesis
US3176316A (en) * 1963-01-07 1965-04-06 Bruce R Bodell Plastic prosthetic tendon
US3371069A (en) * 1963-03-20 1968-02-27 Ajinomoto Kk Filaments and surgical sutures of polyl-glutamic acid partly esterified with lower alkanols and process therefor
US3317924A (en) * 1963-05-27 1967-05-09 Veen Harry H Le Vascular prostheses
DE1494939B2 (de) * 1963-06-11 1972-03-02 Buddecke, Eckhart, Prof Dr , 4400 Munster Implantationsmatenal fur Prothesen zum Ersatz von Arterien und anderen Korper safte enthaltenden Bahnen und Hohlorganen und Verfahren zu dessen Herstellung
CH472219A (de) * 1963-06-15 1969-05-15 Spofa Vereinigte Pharma Werke Hochporöse Kollagen-Gewebe-Blutgefässprothese und Verfahren zur Herstellung derselben
US3875937A (en) * 1963-10-31 1975-04-08 American Cyanamid Co Surgical dressings of absorbable polymers
US3739773A (en) * 1963-10-31 1973-06-19 American Cyanamid Co Polyglycolic acid prosthetic devices
GB1095552A (fr) * 1964-02-21
US3299171A (en) * 1964-04-20 1967-01-17 Du Pont Fibers of modified polypivalolactone
DE1492192A1 (de) * 1964-07-25 1969-11-06 Thiele Dr Heinrich Verfahren zur Herstellung von kuenstlichen Adern und Gefaessen,wie Aorten und Tracheen
US3366440A (en) * 1964-11-03 1968-01-30 Ethicon Inc Process for manufacturing a collagen fabric-film laminate
US3316557A (en) * 1965-02-15 1967-05-02 Meadox Medicals Inc Surgical, vascular prosthesis formed of composite yarns containing both synthetic and animal derivative strands
FR1478694A (fr) * 1965-04-20 1967-04-28 Ethicon Inc élément de suture absorbable et son procédé de fabrication
US3272204A (en) * 1965-09-22 1966-09-13 Ethicon Inc Absorbable collagen prosthetic implant with non-absorbable reinforcing strands
US3304557A (en) * 1965-09-28 1967-02-21 Ethicon Inc Surgical prosthesis
US3512183A (en) * 1967-06-08 1970-05-19 Us Health Education & Welfare Bioelectric polyurethane and use of same in internal prostheses
US3585647A (en) * 1968-04-25 1971-06-22 Baxter Laboratories Inc Antithrombogenic article and process
BE758156R (fr) * 1970-05-13 1971-04-28 Ethicon Inc Element de suture absorbable et sa
US3797499A (en) * 1970-05-13 1974-03-19 Ethicon Inc Polylactide fabric graphs for surgical implantation
BE791241A (fr) * 1971-11-12 1973-05-10 Ici Ltd Produits fibreux
JPS581942B2 (ja) * 1971-12-25 1983-01-13 エチコン インコ−ポレ−テツド キユウシユウセイ ノ キヨウジユウゴウタイヌイイト
US3853462A (en) * 1972-02-23 1974-12-10 Meadox Medicals Inc Compaction of polyester fabric materials
GB1425577A (en) * 1972-06-30 1976-02-18 Ici Ltd Prosthetics comprising plastics materials
FR2208687B1 (fr) * 1972-12-01 1976-07-23 Rhone Poulenc Sa
US3886947A (en) * 1973-04-13 1975-06-03 Meadox Medicals Inc Non-thrombogenic catheter
GB1453840A (en) * 1973-05-15 1976-10-27 Ici Ltd Moulding composition
US3974526A (en) * 1973-07-06 1976-08-17 Dardik Irving I Vascular prostheses and process for producing the same
US3894530A (en) * 1973-07-06 1975-07-15 Irving I Dardik Method for repairing, augmenting, or replacing a body conduit or organ
US3966866A (en) * 1973-09-26 1976-06-29 Monsanto Company Polyurethane fiber uniformity
AU473320B2 (en) * 1974-02-11 1976-06-17 Plasticized polyester suture
IL46795A0 (en) * 1974-04-19 1975-05-22 Moreno J Synthetic surgical dressing auxiliary tool for work on pipes
US4281669A (en) * 1975-05-09 1981-08-04 Macgregor David C Pacemaker electrode with porous system
US4187852A (en) * 1976-07-09 1980-02-12 The University Of Alabama Synthetic elastomeric insoluble cross-linked polypentapeptide
US4208511A (en) * 1977-01-19 1980-06-17 Ethicon, Inc. Isomorphic copolyoxalates and sutures thereof
US4141087A (en) * 1977-01-19 1979-02-27 Ethicon, Inc. Isomorphic copolyoxalates and sutures thereof
US4127124A (en) * 1977-05-12 1978-11-28 W. R. Grace & Co. Urethane bioimplant membrane
US4300565A (en) * 1977-05-23 1981-11-17 American Cyanamid Company Synthetic polyester surgical articles
US4243775A (en) * 1978-11-13 1981-01-06 American Cyanamid Company Synthetic polyester surgical articles
US4205399A (en) * 1977-06-13 1980-06-03 Ethicon, Inc. Synthetic absorbable surgical devices of poly(alkylene oxalates)
US4140678A (en) * 1977-06-13 1979-02-20 Ethicon, Inc. Synthetic absorbable surgical devices of poly(alkylene oxalates)
US4156066A (en) * 1977-06-23 1979-05-22 Tyndale Plains - Hunter Ltd. Polyurethane polymers characterized by lactone groups and hydroxyl groups in the polymer backbone
CA1155591A (fr) * 1977-06-23 1983-10-18 Francis E. Gould Polyurethanes dont la charpente porte des groupes lactone et hydroxyle
US4137921A (en) * 1977-06-24 1979-02-06 Ethicon, Inc. Addition copolymers of lactide and glycolide and method of preparation
US4164045A (en) * 1977-08-03 1979-08-14 Carbomedics, Inc. Artificial vascular and patch grafts
US4171087A (en) * 1977-11-03 1979-10-16 Emerson Electric Co. Control valve
EP0005035B1 (fr) * 1978-04-19 1981-09-23 Imperial Chemical Industries Plc Méthode de préparation d'un produit tubulaire par filage électrostatique
US4209607A (en) * 1978-05-12 1980-06-24 Ethicon, Inc. Polyesteramides derived from bis-oxamidodiols and dicarboxylic acids
EP0006094B1 (fr) * 1978-06-19 1982-10-13 Hexcel Corporation Procédé de Production de Structures Orthopédiques et des Polyuréthanes Thermoplastiques Linéaires pour Utilisation dans un tel Procédé
US4224946A (en) * 1978-08-14 1980-09-30 American Cyanamid Company Surgical sutures derived from segmented polyether-ester block copolymers
US4246904A (en) * 1979-01-29 1981-01-27 American Cyanamid Company Surgical suture derived from segmented polyether-ester block copolymers
DE2843822A1 (de) * 1978-10-07 1980-04-17 Bayer Ag Mischungen aus polyurethanen und ungesaettigten polyesterharzen
US4314561A (en) * 1979-01-29 1982-02-09 American Cyanamid Company Surgical suture derived from segmented polyether-ester block copolymers
US4242488A (en) * 1979-05-09 1980-12-30 National Starch And Chemical Corporation Modified polyurethane adhesive compositions containing a carbamate ester additive useful in laminating substrates
US4300244A (en) * 1979-09-19 1981-11-17 Carbomedics, Inc. Cardiovascular grafts
US4343931A (en) * 1979-12-17 1982-08-10 Minnesota Mining And Manufacturing Company Synthetic absorbable surgical devices of poly(esteramides)
US4271070A (en) * 1980-05-05 1981-06-02 Cornell Research Foundation, Inc. Chemically-modified fiber collagen hemostatic agents
US4408023A (en) * 1980-11-12 1983-10-04 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions useful for contact lenses and the like
US4424305A (en) * 1980-11-12 1984-01-03 Tyndale Plains-Hunter, Ltd. Surgical implants formed of polyurethane diacrylate compositions
US4416028A (en) * 1981-01-22 1983-11-22 Ingvar Eriksson Blood vessel prosthesis
US4448936A (en) * 1982-04-08 1984-05-15 Wang Huei Hsiung Polyurethane resin composition

Also Published As

Publication number Publication date
DE3371283D1 (en) 1987-06-11
WO1984000303A1 (fr) 1984-02-02
FI841051A (fi) 1984-03-15
NL8202894A (nl) 1984-02-16
AU568813B2 (en) 1988-01-14
JPS6322829B2 (fr) 1988-05-13
US4915893A (en) 1990-04-10
FI75609B (fi) 1988-03-31
FI841051A0 (fi) 1984-03-15
AU1770183A (en) 1984-02-08
DK159997B (da) 1991-01-14
DK133384D0 (da) 1984-02-29
EP0113739A1 (fr) 1984-07-25
DK133384A (da) 1984-02-29
FI75609C (fi) 1988-07-11
EP0113739B1 (fr) 1987-05-06
JPS59501301A (ja) 1984-07-26

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