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1. (WO2018041116) DOUBLE-LAYER FABRIC UTILIZED IN DOWN CLOTHING

Pub. No.:    WO/2018/041116    International Application No.:    PCT/CN2017/099562
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Thu Aug 31 01:59:59 CEST 2017
IPC: D03D 11/00
Applicants: TORAY FIBERS&TEXTILES RESEARCH LABORATORIES (CHINA) CO., LTD.
东丽纤维研究所(中国)有限公司
Inventors: WANG, Chao
王超
CAI, Dongzhao
蔡东照
CHU, Zhengbing
楚正兵
ZHUANG, Yan
庄燕
Title: DOUBLE-LAYER FABRIC UTILIZED IN DOWN CLOTHING
Abstract:
A double-layer fabric utilized in down clothing comprises an outer layer and an inner layer interconnected by means of an interchanging layer or a connection area. A connection line connecting between the outer layer and the inner layer is formed at the interchanging layer or a location of the connection area. The warp yarns and/or the weft yarns forming the outer layer and the inner layer are polyester-polyamide composite fibers. The diameter of the largest hole in the fabric does not exceed 3.5 μm, and the fabric has excellent down-proofing and water-proofing performance, and a soft and fine touch.