Title:
WOVEN FABRIC OF HIGH TEAR STRENGTH AND PROCESS FOR PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2004/067823
Kind Code:
A1
Abstract:
A woven fabric of high tear strength characterized in that the thickness thereof is 0.12 mm or less and that the tear strengths in the direction of warp cutting and in the direction of weft cutting are simultaneously 14.7 N or greater; and a process for producing a woven fabric of high tear strength characterized in that a polyamide multifilament having a strength at 10% elongation of 2.0 to 3.0 cN/dtex and an elongation at break of 40 to 50% is used in at least part of the warp and/or weft and woven into a rip stop texture. These have enabled providing a woven fabric of very soft feeling that, even when thin, is excellent in tear strength and is suitable for work of a function film such as a laminate.
Inventors:
FUKUNISHI NORIKI (JP)
MATSUI YOSHIHIRO (JP)
MATSUI YOSHIHIRO (JP)
Application Number:
PCT/JP2003/000948
Publication Date:
August 12, 2004
Filing Date:
January 30, 2003
Export Citation:
Assignee:
TOYO BOSEKI KABUSIKI KAISYA (JP)
FUKUNISHI NORIKI (JP)
MATSUI YOSHIHIRO (JP)
FUKUNISHI NORIKI (JP)
MATSUI YOSHIHIRO (JP)
International Classes:
D03D15/00; (IPC1-7): D03D15/00
Foreign References:
| JPH02234943A | 1990-09-18 | |||
| JPH1121739A | 1999-01-26 | |||
| JP2000234272A | 2000-08-29 | |||
| JPS5952639A | 1984-03-27 | |||
| JPH11293541A | 1999-10-26 | |||
| JP2000211459A | 2000-08-02 | |||
| JPH1150347A | 1999-02-23 | |||
| JP2001089949A | 2001-04-03 |
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