A YARN COMPRISING GEL-FORMING FILAMENTS OR FIBRES

A yarn comprising gel forming filaments or fibres particularly one used to make a woven or knitted wound dressing or other gelling fabric structure. The invention provides a yarn comprising a blend of from 30 % to 100 % by weight of gel-forming fibres and 0% to 70 % by weight of textile fibres. Proc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PRENTICE, AMELIA, WROE, SARAH, BONNEFIN, WAYNE
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, ORYARNS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FOMENTATION HUMAN NECESSITIES HYGIENE LAUNDERING MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MECHANICAL FINISHING OF YARNS OR ROPES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TEXTILES TREATMENT OF TEXTILES OR THE LIKE TREATMENT OR PROTECTION OF EYES OR EARS TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS WARPING OR BEAMING YARNS YARNS OR THREADS
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Beschreibung
Zusammenfassung:	A yarn comprising gel forming filaments or fibres particularly one used to make a woven or knitted wound dressing or other gelling fabric structure. The invention provides a yarn comprising a blend of from 30 % to 100 % by weight of gel-forming fibres and 0% to 70 % by weight of textile fibres. Process for making the yarns are also described including those using rotor spinning. L'invention porte sur un fil, qui comprend des fibres ou des filaments de formation de gel, et, en particulier, sur un fil utilisé pour réaliser un pansement pour blessure tissé ou tricoté ou une autre structure de tissu à formation de gel. L'invention porte sur un fil, qui comprend un mélange de 30 % à 100 % en poids de fibres de formation de gel et de 0 % à 70 % en poids de fibres textiles. L'invention porte également sur des procédés pour réaliser les fils, lesquels comprennent ceux utilisant une filature à rotor.