NONWOVEN LOOP MATERIAL AND PROCESS AND PRODUCTS RELATING THERETO

The present invention provedes nonwoven fiber materials, and methods for making the same, useful for loop materials in hook and loop mechanical attachment systems, the nonwoven materials having crimped monocomponent fibers having substantially circular cross sections, and the webs may further contai...

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Bibliographische Detailangaben
Hauptverfasser:	YOU, KUEYOUNG, JUNG, SOOGYUNG, KIM, BYUNGSOO, LEE, JINHEE, AHN, JUNGYEUL, CHIN, JEASEUNG, FORBES, BRIAN, STEPHEN, NING, XIN, BOLIAN, II, CHARLES, EDWARD
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS BRAIDING BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES COTTON-WOOL DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HABERDASHERY HUMAN NECESSITIES HYGIENE JEWELLERY KNITTING LACE-MAKING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL NON-WOVEN FABRICS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS TEXTILES TREATMENT OR PROTECTION OF EYES OR EARS TRIMMINGS WADDING
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Beschreibung
Zusammenfassung:	The present invention provedes nonwoven fiber materials, and methods for making the same, useful for loop materials in hook and loop mechanical attachment systems, the nonwoven materials having crimped monocomponent fibers having substantially circular cross sections, and the webs may further contain uncrimped fibers. The invention also provides disposable articles comprising nonwoven loop materials including disposable personal care absorbent articles such as diapers, feminine care sanitary napkins, and adult incontinence articles, and disposable protective articles such as surgical drapes and gowns and other protective apparel. L'invention concerne des matériaux fibreux non tissés et des procédés de fabrication de ceux-ci. Ces matériaux peuvent être utilisés pour des matériaux à boucles dans des systèmes de fixation mécaniques à boucles et crochets. Les matériaux non tissés comprennent des fibres à composant unique frisées possédant des sections transversales sensiblement circulaires et les bandes peuvent également comprendre des fibres non frisées. L'invention concerne également des articles jetables comprenant des matériaux à boucles non tissés, notamment des articles absorbants de soins personnels, tels que des langes et des serviettes hygiéniques, des articles destinés à l'incontinence chez l'adulte et des articles de protection jetables, tels que des champs opératoires, des blouses d'hôpital et d'autres habits protecteurs.