Production process of Sorona elastic yarn-dyed fabric

Abstract

The invention discloses a production process of a Sorona elastic yarn-dyed fabric. The production process comprises the following operation steps: S1, selecting fibers: selecting bamboo fibers, copper ammonia fibers, chitin fibers, cotton fibers and Sorona fibers as raw materials; cotton fibers and chitin fibers are blended into yarns A, the yarns A serve as upper threads, copper ammonia fibers and bamboo fibers are blended into yarns B, the yarns B serve as middle building threads, sorona fiber spinning yarns serve as lining threads, and the yarns A, the yarns B and the lining threads are woven into the fabric. The fabric has the advantages of soft and intimate hand feeling, no irritation, high moisture retention, heat preservation, bacteriostasis and deodorization functions, easiness in dyeing, high fabric strength, wear resistance, good drapability, soft hand feeling, comfort and coolness in wearing, excellent cleaning performance, good moisture absorption and liberation, good air permeability, good use value and wide market development prospect.

Description

technical field

[0001] The invention relates to the technical field of fabric production, in particular to a production process of Sorona elastic yarn-dyed fabric. Background technique

[0002] According to the application number: CN201911151526.9, the production process of a double-layer knitted fabric with a self-raising effect of stretchy elastic silk, the production process of the double-layered knitted fabric with a self-raising effect of stretchy elastic silk is due to the selection of sorona fiber spinning yarn The thread is used as the bottom surface of the bottom thread woven fabric. During the cleaning process, under the action of temperature and disperse dyes, the sorona fiber emerges from the bottom surface and forms a layer of fluff, which has the effect of a fleece process. The effect is that there is no fleece. It is fluffed under the premise of processing, which avoids one more processing procedure, so that the fiber is less damaged, so that the strength of t...

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