FINISHING METHOD FOR REGULATING AIR PERMEABILITY OF FIBER FABRIC AND FINISHED FABRIC

PROBLEM TO BE SOLVED: To provide a finishing method for regulating air permeability of a fiber fabric by which highly accurate control of the air permeability is carried out while suppressing the influence on the feeling of the fabric; and to provide the finished fabric subjected thereto. SOLUTION:...

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Bibliographic Details
Main Author HASHIMOTO TOMIYA
Format Patent
LanguageEnglish
Published 18.08.2005
Edition7
Subjects
FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
LAUNDERING
TEXTILES
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
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Summary:PROBLEM TO BE SOLVED: To provide a finishing method for regulating air permeability of a fiber fabric by which highly accurate control of the air permeability is carried out while suppressing the influence on the feeling of the fabric; and to provide the finished fabric subjected thereto. SOLUTION: The finishing method comprises imparting thermally expandable microcapsules obtained by using a thermoplastic resin such as an acrylic resin, an ethylene-vinyl acetate copolymer resin and a urethane-based resin as shell walls and including a low-boiling point hydrocarbon such as isobutane, isopentane and n-pentane, with a binder resin to the fiber fabric such as a woven fabric and a knitted fabric, and heat-treating the imparted product. COPYRIGHT: (C)2005,JPO&NCIPI
Bibliography:Application Number: JP20040028051