ABSORBENT ARTICLE HAVING DUAL PATTERN BONDING

The present invention relates to improvements in bonding patterns for the attachment of components of disposable absorbent articles. For example, in order to provide attachment of an ear portion to a longitudinal side of the chassis of an article, there may be an attachment area. The attachment area...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DATTA, PAUL, J, LORD, PATRICK, R, MALCHOW, GREGORY, LYNN, GOSSEN, BARBARA, A, BELAU, TOM, RUSSELL, CONDRON, JOHN, FORD, PUTZER, MELISSA, CHRISTINE, KEUHN, CHARLES, PAUL, JR, EHLERT, THOMAS, D
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PERFORMING OPERATIONS PROSTHESES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to improvements in bonding patterns for the attachment of components of disposable absorbent articles. For example, in order to provide attachment of an ear portion to a longitudinal side of the chassis of an article, there may be an attachment area. The attachment area may include an overlapping area of chassis material(s) (outer cover and/or liner materials) and ear portion material. The overlapping areas of chassis material and ear portion material are bonded together in such a way as to include a variegated bond pattern and a uniform bond pattern. The bonding patterns of the invention may also be used to form the side seams and passive side bonds for articles that are donned as pants. L'invention porte sur des améliorations apportées à la texture des fixations servant à relier les différentes parties d'un article absorbant. Par exemple, pour attacher une patte latérale au côté longitudinal du corps de l'article, on peut prévoir une surface de fixation pouvant comporter une surface recouvrante du même matériau que le corps (matériau du revêtement extérieur et/ou de la doublure) et le matériau de la patte. Les zones recouvrantes de matériau du corps et les pattes présentent une structure de fixation panachée et une structure de fixation uniforme. Les structures de fixation de l'invention peuvent également servir à former des coutures latérales et des fixations latérales passives pour des articles se portant comme une culotte.