Title:
KNITTED FABRIC
Document Type and Number:
WIPO Patent Application WO/2022/264912
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a knitted fabric that, while maintaining a good tactile sensation, exhibits an excellent processability and is provided with firmness. The knitted fabric is provided with a three-dimensional structure composed of an upper layer, a lower layer, and a connection section that connects the upper layer and the lower layer. A portion or all of at least one of the upper layer and lower layer comprises a heat-shrinkable yarn that has a shrinkage ratio of at least 20% at 180°C for 15 minutes. At least one of the upper layer and lower layer contains fiber that is thicker than fiber that mainly constitutes a base structure.
Inventors:
NAKABAYASHI IORI (JP)
NINOMIYA YUKI (JP)
NINOMIYA YUKI (JP)
Application Number:
PCT/JP2022/023259
Publication Date:
December 22, 2022
Filing Date:
June 09, 2022
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
D04B21/14; D01F8/14; D04B21/12; D04B21/18
Domestic Patent References:
| WO2001044551A1 | 2001-06-21 | |||
| WO2004022827A1 | 2004-03-18 | |||
| WO2018173094A1 | 2018-09-27 |
Foreign References:
| JP2013019069A | 2013-01-31 | |||
| JPH07268749A | 1995-10-17 |
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