Production method of seamless body maintenance underwear made of copper ammonia fibers

Abstract

The invention discloses a production method of a seamless body maintenance underwear made of copper ammonia fibers. According to the production method, the copper ammonia fiber covering yarn is used in the underwear yarn, so that the underwear has better moisture absorption and dissipation performance and heat dissipation performance, and the product is endowed with good wearing experience; and inaddition, dyeing and color fixing processes are improved, and the problem of color fastness caused by adopting different varieties of fibers and dyes is solved.

Description

technical field [0001] The invention relates to the technical field of underwear production, in particular to a production method for cupro ammonia fiber seamless body maintenance underwear. Background technique [0002] Traditional underwear is made of several single pieces of clothing that are connected and sewn together. The overlap formed by the tailoring will cause pressure on the skin, making people feel uncomfortable, and it does not have the effect of correcting and maintaining the body. In the field of knitted underwear, with the development and application of new raw materials and new technologies, traditional underwear has been far from meeting the comfort and functionality of people's pursuit of underwear. [0003] Seamless knitted underwear is basically formed on a special circular knitting machine at one time. Not only are there no seams on both sides of the underwear, but also different fabrics can be used in different parts of the underwear and combined with ...

AI Technical Summary

Problems solved by technology

However, the moisture absorption of these two fabrics is poor, and the skin feels dry

Although polypropylene fiber has good moisture conductivity and

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