ABSORPTIVE ARTICLE

PROBLEM TO BE SOLVED: To provide an absorptive article provided with members excellent fittability, flexibility, stretchability and permeability in a part touching the body and a bending part. SOLUTION: This absorptive article is provided with a liquid permeable surface material, an absorber, a liqu...

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Bibliographische Detailangaben
1. Verfasser:	OBATA SOUICHI
Format:	Patent
Sprache:	eng
Schlagworte:	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 LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PERFORMING OPERATIONS PROSTHESES TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an absorptive article provided with members excellent fittability, flexibility, stretchability and permeability in a part touching the body and a bending part. SOLUTION: This absorptive article is provided with a liquid permeable surface material, an absorber, a liquid-impermeable outer cover and a fixing member. At least a part of the outer cover and/or the fixing member is formed of a porous sheet satisfying the following (1)-(4). (1) The sheet consists of a thermoplastic polymer; (2) the polymer filling factor is 30-90%; (3) a polymer section having a sectional area of 0.001 mm2 or less is present in 2-100 pieces/mm on an optional section of the sheet; and (4) a network structure of the following (a) and/or (b) is present on at least one side of the sheet. (a) The network structure formed of linear bodies in which the polymers constituting the respective linear bodies are fused together and integrated in the intersection of the linear bodies. (b) The network structure is formed of linear swollen parts.