MATTRESS FOR BEDDING CONTAINING CHARCOAL POWDER

PROBLEM TO BE SOLVED: To provide a mattress for bedding containing charcoal powder for reliably removing the smell of a body and of sweat, preventing a sweaty state, and also deodorizing ammonia and formaldehyde. SOLUTION: In the mattress for bedding containing charcoal powder, an upper mat layer is...

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Bibliographische Detailangaben
Hauptverfasser:	ARAKI TADAYUKI, ARAKI SANAE
Format:	Patent
Sprache:	eng
Schlagworte:	BEDS CHAIRS CHAIRS FOR DENTISTRY COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES FUNERAL DEVICES FURNITURE HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE OPERATING TABLES OR CHAIRS SOFAS SPICE MILLS SUCTION CLEANERS IN GENERAL TRANSPORT OR ACCOMODATION FOR PATIENTS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a mattress for bedding containing charcoal powder for reliably removing the smell of a body and of sweat, preventing a sweaty state, and also deodorizing ammonia and formaldehyde. SOLUTION: In the mattress for bedding containing charcoal powder, an upper mat layer is formed of urethane foam, an absorptive mat layer formed of a cotton-fiber board containing charcoal powder is laid beneath the rear surface of the upper mat layer, and a plurality of through-holes communicating with the absorptive mat layer are pierced in the upper mat layer. COPYRIGHT: (C)2004,JPO