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Title:
WOVEN FABRIC FOR DUSTPROOF GARMENT AND THE RESULTANT DUSTPROOF GARMENT
Document Type and Number:
Japanese Patent JP2003171844
Kind Code:
A
Abstract:

To provide a woven fabric for dustproof garment and the resultant dustproof garment having both high antistatic performance and dust-trapping efficiency having been unable to be attained by conventional technology and also having high laundering durability.

The woven fabric comprises (A) combined filament yarns which, in turn, comprise electrically conductive conjugate filaments made from a fiber- forming polymer and an electrically conductive microparticles-containing polymer with a part of the latter polymer exposed on the fiber surface and an electrically conductive microparticles-free filaments and (B) electrically conductive microparticles-free filaments, wherein the combined filament yarns A are used as both the warps and wefts at 2-10 mm intervals, and an antistatic agent adheres to the fiber surface. The woven fabric has a dust-trapping efficiency of ≥50% and a frictional electrification voltage of ≤100 V.


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Inventors:
HARUTA MASARU
TOMIOKA SADAO
MIURA HIDEO
Application Number:
JP2001372908A
Publication Date:
June 20, 2003
Filing Date:
December 06, 2001
Export Citation:
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Assignee:
TORAY INDUSTRIES
International Classes:
A41D13/00; A41D13/02; A41D31/00; D01F8/14; D02G3/04; D03D11/00; D03D15/00; D06M10/02; D06M10/06; D06M13/463; (IPC1-7): D03D11/00; A41D13/00; A41D13/02; A41D31/00; D02G3/04; D03D15/00; D06M10/02; D06M10/06; D06M13/463