DK147288A - Smeltespundet film eller baand samt fremgangsmaade til fremstilling heraf - Google Patents

Smeltespundet film eller baand samt fremgangsmaade til fremstilling heraf

Info

Publication number
DK147288A
DK147288A DK147288A DK147288A DK147288A DK 147288 A DK147288 A DK 147288A DK 147288 A DK147288 A DK 147288A DK 147288 A DK147288 A DK 147288A DK 147288 A DK147288 A DK 147288A
Authority
DK
Denmark
Prior art keywords
melt
tape
well
production process
spun film
Prior art date
Application number
DK147288A
Other languages
English (en)
Other versions
DK147288D0 (da
Inventor
Colin Archibald Dewar
Kevin James Artus
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of DK147288D0 publication Critical patent/DK147288D0/da
Publication of DK147288A publication Critical patent/DK147288A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/10—Hair or skin implants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DK147288A 1987-03-17 1988-03-17 Smeltespundet film eller baand samt fremgangsmaade til fremstilling heraf DK147288A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8706274A GB8706274D0 (en) 1987-03-17 1987-03-17 Film & tapes

Publications (2)

Publication Number Publication Date
DK147288D0 DK147288D0 (da) 1988-03-17
DK147288A true DK147288A (da) 1988-09-18

Family

ID=10614068

Family Applications (1)

Application Number Title Priority Date Filing Date
DK147288A DK147288A (da) 1987-03-17 1988-03-17 Smeltespundet film eller baand samt fremgangsmaade til fremstilling heraf

Country Status (8)

Country Link
US (1) US4977015A (da)
EP (1) EP0283187A3 (da)
JP (1) JPS63264960A (da)
AU (1) AU611422B2 (da)
DK (1) DK147288A (da)
FI (1) FI881267A7 (da)
GB (1) GB8706274D0 (da)
NO (1) NO881157L (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8900078A (nl) * 1989-01-13 1990-08-01 Stamicarbon Microporeuze folien van ultrahoogmoleculair polyetheen.
US5248461A (en) * 1989-01-13 1993-09-28 Stamicarbon B.V. Process of making microporous films of UHMWPE
EP0436966B1 (en) * 1990-01-09 2000-03-22 Dai-Ichi Kogyo Seiyaku Co., Ltd. Methods for manufacture of porous resin mouldings, ultrafine fibres and ultrafine fibre nonwoven fabrics
CA2114663A1 (en) * 1993-02-05 1994-08-06 Joshua B. Sweeney Microporous polymer structures
GB0015430D0 (en) * 2000-06-24 2000-08-16 Victrex Mfg Ltd Bio-compatible polymeric materials
WO2004087797A1 (en) * 2003-04-03 2004-10-14 Corporation De L'ecole Polytechnique De Montreal Microporous articles comprising biodegradable medical polymers, method of preparation thereof and method of use thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1108151A (en) * 1963-12-03 1968-04-03 Courtaulds Ltd Fibrillar assemblies of polymer mixtures
DE1504331A1 (de) * 1964-08-14 1969-10-02 Grace W R & Co Verfahren zur Behandlung von miteinander unvertraeglichen Polymeren
GB1148382A (en) * 1965-02-23 1969-04-10 Rasmussen O B Split films of polymer material
NL6803777A (da) * 1968-03-16 1969-09-18
US3716614A (en) * 1969-05-12 1973-02-13 Toray Industries Process of manufacturing collagen fiber-like synthetic superfine filament bundles
US4264670A (en) * 1979-11-21 1981-04-28 Uniroyal, Inc. Non-woven fabric made from polybutadiene
DE3271192D1 (en) * 1981-11-23 1986-06-19 Ici Plc Process of melt spinning of a blend of a fibre-forming polymer and an immiscible polymer and melt spun fibres produced by such process
GB8412673D0 (en) * 1984-05-18 1984-06-27 Raychem Ltd Polymer membrane
EP0246752B1 (en) * 1986-05-16 1992-03-11 Imperial Chemical Industries Plc Fibres and hollow fibrous tubes
US4842924A (en) * 1986-08-25 1989-06-27 Farris Richard J Novel compositions based on reinforcement with microfibrillar networks of rigid-rod polymers
GB8700249D0 (en) * 1987-01-07 1987-02-11 Ici Plc Vascular prosthesis

Also Published As

Publication number Publication date
NO881157D0 (no) 1988-03-16
US4977015A (en) 1990-12-11
DK147288D0 (da) 1988-03-17
AU1316488A (en) 1988-09-15
EP0283187A2 (en) 1988-09-21
GB8706274D0 (en) 1987-04-23
FI881267A0 (fi) 1988-03-17
FI881267L (fi) 1988-09-18
NO881157L (no) 1988-09-19
EP0283187A3 (en) 1990-04-04
FI881267A7 (fi) 1988-09-18
AU611422B2 (en) 1991-06-13
JPS63264960A (ja) 1988-11-01

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Legal Events

Date Code Title Description
PBP Patent lapsed
AHB Application shelved due to non-payment