Production method of moisture-absorbing sweat-releasing breathable elastic knitted fabric

Abstract

The invention relates to a production method of a moisture-absorbing sweat-releasing breathable elastic knitted fabric. Before linen fibers and other fibers are twisted together, dewaxing treatment iscarried out; removing natural oil wax on the outer surface of the linen fibers; hydromica and kaolinite powder are used for preparing a solution in the preparation process; adding CaO to the solution, soaking the linen fibers in the solution, performing clear water padding, and a hydromica coating layer is attached to the outer surface of the linen fibers; and hydromica has a relatively high moisture regain rate so that the moisture absorption function of the linen fibers can be obviously improved and the prepared fabric has a moisture absorption function. The added substances are free of toxic and side effects and suitable for supporting clothes, the wool fibers and the cotton fibers have good air permeability, the obtained fabric can have good perspiration and ventilation functions, andthe polyurethane fibers have good elasticity and thus the obtained fabric has good elasticity.

Description

technical field [0001] The invention belongs to the technical field of textile fabrics, and in particular relates to a production method of moisture-absorbing, sweat-wicking, and breathable elastic knitted fabrics. Background technique [0002] Nowadays, with the continuous improvement of the social and economic level, people begin to pursue higher and higher quality of life. For example, when people choose clothes to wear, most of them choose high-quality and comfortable fabrics. The more popular fabrics are often Can not have the performance of moisture absorption, perspiration, breathability and high elasticity at the same time, most of the fabrics do not have the performance of moisture absorption, the patent No. 201310610486.6 proposes a breathable fabric and its preparation method, the invention discloses a breathable fabric and its The preparation method, the breathable fabric of the invention is made of the following raw materials in parts by weight: 30-40 parts of p...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, with the continuous improvement of the social and economic level, people begin to pursue higher and higher quality of life. For example, when people choose clothes to wear, most of them choose high-quality and comfortable fabrics. The more popular fabrics are often Can not have the performance of moisture absorption, perspiration, breathability and high elasticity at the same time, most of the fabrics do not have the performance of moisture absorption, the patent No. 201310610486.6 proposes a breathable fabric and its preparation method, the invention discloses a breathable fabric and its The preparation method, the breathable fabric of the invention is made of the following raw materials in parts by weight: 30-40 parts of polypropylene, 50-80 parts of epoxy resin, 40-50 parts of tricresyl phosphate, 10-12 parts of carbon fiber, sodium phosphate 10-20 parts, 10-40 parts of polybutylene succinate, 2-8 parts of surfactant; the preparation method is to combine polypropylene, epoxy resin, tricresyl phosphate carbon fiber, sodium phosphate, polysuccinic acid Butylene glycol ester is mixed, heated to a molten state, mixed with surfactant, extruded from the spinneret to form fibers, and the fibers are woven into fabrics. In this invention, tricresyl phosphate carbon fiber and tricresyl phosphate are added. Carbon fibers are toxic and are not suitable for making clothes, and the fabrics produced by the invention have poor hygroscopicity; in the prior art, when the blanks are processed by alkali reduction process, the blanks are simply soaked in bicarbonate However, the impregnation of sodium bicarbonate solution on the surface of the cloth affects the cross resistance of the fabric. If the distribution is uneven or If some places are not impregnated, it will affect the quality of fabric molding

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