FIBER MOLDED WADDING

PROBLEM TO BE SOLVED: To provide an excellent fiber molded wadding which has good flexibility, avoids splitting among single fibers, and has good resistance to permanent set, appropriate surface softness, and core hardness and elasticity in a well- balanced fashion. SOLUTION: A fiber molded wadding...

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Bibliographische Detailangaben
1. Verfasser:	AIYAMA KAZUNORI
Format:	Patent
Sprache:	eng
Schlagworte:	BEDS BRAIDING CHAIRS COFFEE MILLS COTTON-WOOL DOMESTIC ARTICLES OR APPLIANCES FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FURNITURE HUMAN NECESSITIES KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING NON-WOVEN FABRICS PERFORMING OPERATIONS SADDLERY SOFAS SPICE MILLS SUCTION CLEANERS IN GENERAL TEXTILES TRANSPORTING TRIMMINGS UPHOLSTERY UPHOLSTERY NOT OTHERWISE PROVIDED FOR WADDING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an excellent fiber molded wadding which has good flexibility, avoids splitting among single fibers, and has good resistance to permanent set, appropriate surface softness, and core hardness and elasticity in a well- balanced fashion. SOLUTION: A fiber molded wadding having a flexibility of 3 cm or more comprises a plurality of sheet layers which are independent of one another without being coupled together, one of the sheet layers being a fiber sheet layer in which single fibers are almost three-dimensionally aligned with respect to a plane, with such single fibers partly bonded or coupled together. The other sheet layers are each made of at least one kind of sheet layers selected from a fiber sheet layer in which single fibers are aligned almost parallel to the plane and an urethane foam sheet layer, with the entire wadding wrapped in cloth 4.