Double-pique cotton cover polyester fabric and manufacturing process thereof

Abstract

The invention discloses double-pique cotton cover polyester fabric and a manufacturing process thereof, and relates to the technical field of textile fabric manufacturing processes. The double-pique cotton cover polyester fabric is formed by weaving pure cotton yarn and polyester filament yarn, wherein the content of the pure cotton yarn is 63%, and the content of the polyester filament yarn is 37%; the polyester filament yarn is 37.5 technology fabric, the polyester filament yarn is 100D polyester drawn textured yarn based on the 37.5 technology, the pure cotton yarn is 32 pure cotton combedcompact siro-spun yarn, and the pure cotton yarn and the 100D polyester drawn textured yarn are knitted in single-side double-pique; and the pure cotton yarn is woven on the outer surface of the fabric through different yarns. A double-pique spinning process is adopted, cotton and polyester are subjected to mixed spinning, the cotton covers the polyester, cold resistance, heat preservation and warm keeping can be achieved under the state that the temperature of a human body is kept at 37.5 DEG C, and the manufacturing process technology is at the forefront of the field.

Description

technical field [0001] The invention relates to the technical field of textile fabric production technology, in particular to a polyester fabric with a double-pipe ground cotton cover and a production process thereof. Background technique [0002] Textile fabrics are also called knitted fabrics. According to the weaving method, there are two types of weft-knitted fabrics and warp-knitted fabrics. Weft-knitted fabrics are often made of low-elastic polyester yarn or special-shaped polyester yarn, nylon yarn, cotton yarn, wool yarn, etc. Circle weaves, etc., are woven on various weft knitting machines. Among them, polyester fiber, commonly known as "polyester". It is a synthetic fiber obtained by spinning polyester obtained by polycondensation of organic dibasic acid and dibasic alcohol, referred to as PET fiber, which belongs to polymer compounds. Invented in 1941, it is currently the largest variety of synthetic fibers. The biggest advantage of polyester fiber is that it ...

AI Technical Summary

Problems solved by technology

[0003] Most of the polyester fabrics in the prior art are made of polyester jersey. Although it can provide a higher wearing comfort, it is difficult to realize the heat preservation function in a relatively cold environment. Aiming at the above problems, a double piqué cotton fabric is proposed. Cover polyester fabric and its manufacturing process