防汚性衣類及びその製造方法

Japanese Patent JP7317310

B2

To provide an antifouling fabric that has antifouling properties and water repellency in dry air and has hydrophilicity in liquid water without using fluorine harmful to the environment and to provide a method for manufacturing the antifouling fabric.SOLUTION: The antifouling fabric has an environment-responsive water-soluble substance having a radical bonding group graft-polymerized on a fiber substrate, is free from fluorine in the environment-responsive water-soluble substance and has antifouling properties and water repellency in dry gas and has hydrophilicity in liquid water. The method for manufacturing an antifouling fabric comprises bringing an environment-responsive water-soluble substance having a radical bonding group into contact with a fiber substrate constituting the fabric, graft-polymerizing the environment-responsive water-soluble substance on the fiber substrate and then cleaning and drying.SELECTED DRAWING: Figure 1

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Kazumasa Hirogaki
Minoru Sugiyama
Hidenobu Morishima

JP2019025218A

July 31, 2023

February 15, 2019

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National University Corporation Fukui University
Kurashiki Spinning Co., Ltd.

A41D31/04; D06M14/00; D06M14/18

JP2007039845A
JP2006130464A
JP5080276A

WO2016104054A1
CN108968173A

Ikeuchi & Partners Patent Attorney Corporation

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