Fluorescent wool-like elastic gabardine spinning yarns, lining prepared thereby and preparation method thereof

Abstract

The invention relates to a fluorescent wool-like elastic gabardine spinning yarn which is characterized in that the spinning yarn is formed by the steps of adopting 100D cationic polyester low stretch yarns and 32S R / triangular polyester to carry out air cladding to 40D urethane elastic fibers by a networking threading machine; in addition, the R / triangular polyester comprises the following raw materials according to weight ratio: 77 percent to 83 percent of viscose staple fibers and 17 percent to 23 percent of bright triangular polyester. The invention also discloses a fluorescent wool-like elastic gabardine fabric and a preparation method thereof. Compared with the prior art, the invention has the advantages of making full use of the respective features of filament yarns and the staple fibers so as to greatly improve the color light, the strength and the curly and fluffy feeling and the like of the yarn, thereby causing the obtained fabric to have a remarkably full and smooth style; by the coloring difference after post treatment and the dyeing contrast of the white color of bright polyester, the fabric has the light effect of peekaboo fluorescence.

Description

Technical field [0001] The invention relates to a fluorescent wool-like elastic gabardine spun yarn. The invention also relates to a fabric woven from the spun yarn, and also relates to a preparation method of the fabric. Background technique [0002] Wool fabric has the characteristics of cool hand feeling, soft and elegant color, and comfortable to wear. However, wool fabrics have always had problems such as high price, difficult to wash, low strength, poor wear resistance and difficult maintenance. Chemical fiber fabrics have the advantages of low price, easy care, and good strength. However, chemical fiber fabrics also have shortcomings such as static electricity, poor hygroscopicity, and easy dusting. Therefore, they have been regarded as low-grade fabrics. How to develop a synthetic fiber match The new high-grade chemical fiber gabardine product of regenerated cellulose fiber has a soft gabardine feel, and has the advantages of high strength, good abrasion resistance, and g...

AI Technical Summary

Problems solved by technology

[0002] Wool fabric has the characteristics of cool hand feeling, soft and elegant color, and comfortable wearing. However, wool fabric has always had insurmountable problems such as high price, difficult washing, low strength, poor wear resistance and difficult maintenance.

Chemical fiber fabrics have the advantages of low price, easy care, and good strength. However, chemical fiber fabrics also have disadvantages such as easy static electricity, poor hygroscopicity, and dust generation. Therefore, they have always been regarded as low-grade fabrics. How to develop a synthetic fiber combination The new high-grade chemical fiber gabardine product of regenerated cellulose fiber, which has a soft gabardine feel, and has the advantages of high strength, good wear resistance and good color fastness, has always been the research direction for those skilled in the art