LAMINATED BODY INCLUDING CHITIN-CHITOSAN BASED MATERIAL

PROBLEM TO BE SOLVED: To provide a laminated body capable of improving the function of a chitin-chitosan based material and having practically sufficient strength. SOLUTION: The laminated body 10 has a nanofiber structural layer 1 which is mainly composed of a nanofiver 1a containing the chitin-chit...

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Bibliographische Detailangaben
Hauptverfasser:	SEO HIROSHI, MINAGAWA YOSHIE, MATSUMOTO HIDETOSHI, YAKO HIROSHI, TANIOKA AKIHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	BRAIDING COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR KNITTING LACE-MAKING LAUNDERING 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 NON-WOVEN FABRICS PERFORMING OPERATIONS TEXTILES TRANSPORTING TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS TRIMMINGS WADDING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a laminated body capable of improving the function of a chitin-chitosan based material and having practically sufficient strength. SOLUTION: The laminated body 10 has a nanofiber structural layer 1 which is mainly composed of a nanofiver 1a containing the chitin-chitosan based material as a major component. The nanofiber structural layer 1 is formed into a sheet shape by depositing the nano-fiber 1a in laminae. In the nanofiber 1a, diameter of fiber is formed to be a nanoscale by spinning the chitin-chitosan based material. A support material 2 for supporting the nanofiber structural layer 1 is disposed on both sides of the nanofiber structural layer 1. The clearance between the nonofiber structural layer 1 and respective support materials 2 are bonded by heating under pressure. The nanofiber structural layer 1 is supported by the support material 2. COPYRIGHT: (C)2008,JPO&INPIT