Title:
WOVEN FABRIC AND FIBER PRODUCT
Document Type and Number:
WIPO Patent Application WO/2024/053510
Kind Code:
A1
Abstract:
The problem to be addressed by the present invention is to provide a woven fabric having not only flame retardance but also excellent stretchability and anti-pilling properties, as well as good quality of appearance, and a fiber product constituted by the woven fabric. The solution is a woven fabric using a composite yarn constituted by a spun yarn that includes flame retardant fibers having a limiting oxygen index of 25 or more as measured with JIS K7201 and a thread that is constituted by composite fibers in which two components are bonded together in a side-by-side manner or an eccentric core-in-sheath manner, wherein the weight ratio of the thread constituted by the composite fibers included in the composite yarn is 40-60 wt%, and the composite yarn is twisted at a twist coefficient K of 270-400.
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Inventors:
TAMURA ATSUO (JP)
Application Number:
PCT/JP2023/031499
Publication Date:
March 14, 2024
Filing Date:
August 30, 2023
Export Citation:
Assignee:
TEIJIN LTD (JP)
International Classes:
D03D15/47; A41D31/00; A41D31/04; A41D31/08; D02G3/28; D03D15/275; D03D15/283; D03D15/292; D03D15/41; D03D15/513; E04B1/94; E04H15/54
Foreign References:
| JP2003119635A | 2003-04-23 | |||
| JP2021195681A | 2021-12-27 | |||
| JP2020002475A | 2020-01-09 | |||
| JP2022003177A | 2022-01-11 | |||
| JP2014240532A | 2014-12-25 | |||
| JP2018040068A | 2018-03-15 |
Attorney, Agent or Firm:
TAMEYAMA Taro (JP)
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