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Title:
光触媒を担持した繊維製品およびその製造方法
Document Type and Number:
Japanese Patent JP5325598
Kind Code:
B2
Abstract:
Provided is a fiber product having a superior photocatalyst function, as well as the original texture of the fiber. Further provided is a fiber product having a photocatalyst function superior in washing durability that resists degradation even after repeated washing, as well as the original texture of the fiber. A fiber product wherein a zirconium phosphate layer 2 is electrostatically fixed on a fiber substrate 1, and a photocatalyst 3 is electrostatically fixed on the surface of the zirconium phosphate layer 2. Preferably, a fiber product having a zirconium phosphate layer 2 and a zirconium phosphate multilayer 10 laminated via an aluminum ion or a polyaluminum ion 4, a zirconium phosphate layer 2a, which is the innermost layer of the zirconium phosphate multilayer 10, is electrostatically fixed on a fiber substrate 1 via an aluminum ion or a polyaluminum ion 4, and a photocatalyst 3 is electrostatically fixed on a zirconium phosphate layer 2b, which is the outermost layer of the zirconium phosphate multilayer 10.

Inventors:
Hisami Hisami
Eiji Suzuki
Kota Akaiwa
Kunihiro Oshima
Application Number:
JP2009031931A
Publication Date:
October 23, 2013
Filing Date:
February 13, 2009
Export Citation:
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Assignee:
Shinshu University
Kurashiki Spinning Co., Ltd.
International Classes:
D06M11/71; D06M11/46; D06M11/57; D06M14/22; D06M15/263; D06M15/267
Domestic Patent References:
JP2006200082A
JP2007136342A
JP200325516A
JP7101711A
JP2009184206A
Attorney, Agent or Firm:
Takashima Ichi