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Title:
NAPPED FABRIC
Document Type and Number:
Japanese Patent JPH0949152
Kind Code:
A
Abstract:

To obtain woven fabric having an extremely improved deodorizing rate by using deodorizing fibers having a specific fineness of single yarn as a thin fiber component and fibers having thickener fineness than that of the deodorizing fibers as a thrusting fiber component to constitute a napped part.

Acrylic fibers containing 1% owf of a polyethyleneimine in an embedded state in fibers in an amount of 80%, obtained by wet spinning and by immersing acrylic fibers in an aqueous solution of the polyethyleneimine before drying are mixed with 20% of acrylic fibers containing 2.0 equivalents/kg of carboxyl group to constitute deodorizing fibers having ≤5d fineness of single fiber. The deodorizing fibers are used as a thin fiber component of a napped part, acrylic fibers having ≥7d fineness of single fiber are used as a thrusting fiber component and a falsely twisted yarn of 150d/72f polyester multifilament is arranged as ground yarn to knit a high pile by a sliver knitting machine. The back of the pile knitted cloth is subjected to backing treatment, the tip of the pile is elongated by a polisher, the tip of the fibers is uniformed by shearing to give the objective napped fabric excellent in deodorizing properties.


Inventors:
SEKI KATSUHIKO
YAMADA TETSUO
Application Number:
JP19962295A
Publication Date:
February 18, 1997
Filing Date:
August 04, 1995
Export Citation:
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Assignee:
ASAHI CHEMICAL IND
International Classes:
D06C11/00; D02G3/04; D02G3/44; D04B1/02; D04B1/04; D06M15/61; D06M101/00; D06M101/12; D06M101/16; D06M101/18; D06M101/28; D06M101/30; D06M101/32; (IPC1-7): D04B1/04; D02G3/04; D02G3/44; D06C11/00