Title:
REVERSIBLE AIR-PERMEABLE FABRIC
Document Type and Number:
Japanese Patent JP3834018
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To provide a reversible air-permeable fabric rapidly responsive to a change in moisture and water content, reversibly changing the air permeability and regulating the weather in clothes.
SOLUTION: The reversible air-permeable fabric is a fabric such as a woven fabric or a knitted fabric comprising ≥10 wt.% of swellable conjugated fibers in which a highly swellable component having 30-200% degree of water swelling and a low swellable component having ≤20% degree of water swelling are joined in a parallel arrangement structure. The air permeability during water swelling and during non-swelling is reversibly changed and the difference between a state of 50 wt.% moisture content of the fabric and a state of 25°C and 65%RH equilibrium in air permeability is ≥10%.
Inventors:
Kuroda, Hisashi
Tanaka, Mitsuo
Shiotsuki, Mitsuaki
Tsuchida, Akihiro
Tanaka, Mitsuo
Shiotsuki, Mitsuaki
Tsuchida, Akihiro
Application Number:
JP2003000186551
Publication Date:
July 28, 2006
Filing Date:
June 30, 2003
Export Citation:
Assignee:
MITSUBISHI RAYON CO LTD
MITSUBISHI RAYON TEXTILE CO LTD
MITSUBISHI RAYON TEXTILE CO LTD
International Classes:
D04B1/00; D03D11/00; D03D15/00; D06M11/00; D06M11/38; D06M101/08; D04B1/00; D03D11/00; D03D15/00; D06M11/00; (IPC1-7): D04B1/00; D03D11/00; D03D15/00; D06M11/00; D06M11/38; //D06M101:08
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