Title:
ANTI-STICKING ONE-WAY MOISTURE-CONDUCTING FABRIC AND PROCESSING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/116478
Kind Code:
A1
Abstract:
Disclosed in the present invention are an anti-sticking one-way moisture-conducting fabric and a processing method therefor. The anti-sticking one-way moisture-conducting fabric is a fabric with a double-sided structure formed by mutually embedding and weaving inner-layer yarns and outer-layer yarns. The inner-layer yarns are formed by modified long carbon chain polyamide fibers with a W-shaped cross section and microphase separation structures; and the outer-layer yarns are formed by ethylene-vinyl alcohol copolymer filament fibers. The processing method for the anti-sticking one-way moisture-conducting fabric comprises: preparing yarns; weaving fabric; high-temperature treatment of the fabric; and stretching and shaping treatment. By means of the present invention, an infiltration effect of the inner-layer fibers is greatly improved, and the one-way moisture-conducting and anti-sticking functional characteristics of the fabric are achieved.
Inventors:
ZHANG HUA (CN)
LAI YUE (CN)
MA TIAN (CN)
FENG XINXING (CN)
LAI YUE (CN)
MA TIAN (CN)
FENG XINXING (CN)
Application Number:
PCT/CN2022/138266
Publication Date:
June 29, 2023
Filing Date:
December 11, 2022
Export Citation:
Assignee:
INSTITUTE OF QUARTERMASTER ENGINEERING TECH SYSTEMS ENGINEERING INSTITUTE ACADEMY OF MILITARY SCIENC (CN)
International Classes:
D04B1/12; D01D5/253; D02G3/02; D02G3/04; D04B1/10; D04B1/16; D04B1/18
Foreign References:
| CN114232189A | 2022-03-25 | |||
| CN217149494U | 2022-08-09 | |||
| US5312667A | 1994-05-17 | |||
| JP2000328325A | 2000-11-28 | |||
| CN102066626A | 2011-05-18 | |||
| CN109629096A | 2019-04-16 | |||
| JP2001288650A | 2001-10-19 | |||
| JPS62276050A | 1987-11-30 |
Attorney, Agent or Firm:
BEIJING FENGHAO IP LAW FIRM (CN)
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