Weft-knitted double-sided fabric with deodorization function and production method of weft-knitted double-sided fabric

Abstract

The invention discloses a weft-knitted double-sided fabric with a deodorization function and a processing method, the weft-knitted double-sided fabric with the deodorization function comprises a fabric body, the fabric body comprises surface layer yarn, liner yarn, a connecting layer and bottom layer yarn, the surface layer yarn is 20D / 24F high-elastic semi-gloss chinlon DTY yarn as the surface layer yarn, the liner yarn and the connecting layer are both 20D deodorization Lycra spandex, the bottom layer yarn is 20D deodorization Lycra spandex, and the bottom layer yarn is 20D deodorization Lycra spandex. The surface layer yarn is 100S / 1 Micro Modal yarn, the bottom layer yarn is 100S / 1 Micro Modal yarn, the surface layer yarn and the liner yarn are combined to form an outer layer, the bottom layer yarn and the liner yarn are combined to form an inner layer, and the outer layer and the inner layer are connected through a connecting layer. The surface layer yarns are selected, so that fuzzing balls are not easy to generate on the front side, and the appearance shape retention is good; the bottom layer yarn is good in moisture absorption and air permeability and not prone to generating static electricity; the 20D deodorization Lycra spandex is used as lining yarns of the cloth cover and the cloth bottom yarns and connecting layer yarns for connecting the two surfaces; therefore, the whole fabric body has a deodorization function, and the weft-knitted double-sided fabric is good in moisture absorption and air permeability, not prone to pilling and smooth and attractive in appearance.

Description

technical field [0001] The invention belongs to the technical field of knitted underwear fabrics, in particular to a weft-knitted double-sided fabric with deodorizing function and a production method thereof. Background technique [0002] At present, the fabrics of existing underwear in the market are only single. One kind of fabric is made of nylon and deodorant spandex. This kind of fabric has deodorizing function, but nylon is a chemical fiber material with poor hygroscopicity, so it can be worn next to the skin. Poor air permeability, poor hygroscopicity, easy to generate static electricity, and certain damage to the skin. The other is underwear fabrics made of natural materials such as cotton and Modal, which have good moisture absorption and air permeability, and have a good protective effect on the skin. Alkali treatment is required in the process, but it can’t be done with deodorant spandex or can’t meet the test requirements for deodorization, and this type of fabr...

AI Technical Summary

Problems solved by technology

[0002] At present, the fabrics of existing underwear in the market are only single. One kind of fabric is made of nylon and deodorant spandex. This kind of fabric has deodorizing function, but nylon is a chemical fiber material with poor hygroscopicity, so it can be worn next to the skin. Poor air permeability, poor hygroscopicity, easy to generate static electricity, certain damage to the skin, etc.

The other is underwear fabrics made of natural materials such as cotton and Modal, which have good moisture absorption and air permeability, and have a good protective effect on the skin. Alkali treatment is required in the process, but it can’t be done with deodorant spandex or can’t meet the test requirements for deodorization, and this type of fabric can only pass the test of removing the odor of acetic acid after adding deodorant function. It does not have the function of removing ammonia odor; at the same time, this type of fabric is also prone to pilling, poor shape retention and poor appearance of the fabric.

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