HIGHLY MOISTURE-ABSORBING OR RELEASING FIBER STRUCTURE AND METHOD FOR PRODUCING THE SAME

PROBLEM TO BE SOLVED: To provide a fiber structure which has both a highly moisture-absorbing property and a highly moisture-releasing property, and excellent washing durability, and to provide a method for producing the same. SOLUTION: This highly moisture-absorbing or releasing fiber structure is...

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Bibliographische Detailangaben
Hauptverfasser: MIYAJIMA MITSUO, OMOTE YUICHIRO, KAWABATA HIDEKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a fiber structure which has both a highly moisture-absorbing property and a highly moisture-releasing property, and excellent washing durability, and to provide a method for producing the same. SOLUTION: This highly moisture-absorbing or releasing fiber structure is characterized in that highly moisture-absorbing or releasing organic fine particles having salt type carboxyl groups and/or carboxyl groups are fixed to the surfaces of fibers through a 2-oxazoline group-having polymer. And the method for producing the highly moisture-absorbing or releasing fiber structure is characterized by imparting a mixture composition comprising at least the highly moisture-absorbing or releasing organic fine particles having salt type carboxyl groups and/or carboxyl groups and the polymer having a 2-oxazoline group to the surfaces of the fibers, drying the fibers, and then thermally treating the fibers. COPYRIGHT: (C)2006,JPO&NCIPI