Production method of polyester fabric with hygroscopicity

A manufacturing method and hygroscopic technology, applied in the field of clothing materials, can solve the problems of poor wearing comfort, poor hygroscopicity and air permeability of polyester fabrics, etc.
CN107724079AInactive Publication Date: 2018-02-23JIANGSU MEIHENG TEXTILE IND
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
JIANGSU MEIHENG TEXTILE IND
Publication Date
2018-02-23
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses a production method of polyester fabric with hygroscopicity. The method comprises the following steps that (1) alkaline treatment solution is prepared, polyester fibers are immersed in the solution, and washing and drying are conducted; (2) sucrose fatty acid ester solution is prepared, and the polyester fibers are immersed in the sucrose fatty acid ester solution, then washed and dried; (3) a certain mass of raw silk is taken and prepared into 2-5% of sericin solution; (4) 8-12 wt% of epichlorohydrin, 1-5 wt% of tetrabutylammonium bromide, 1-3 wt% of coupling agent, 30-50 wt% of JCH solution with the concentration 0.3% and 40-50 wt% of sericin solution are prepared; (5) the polyester fibers are immersed in the solutions prepared in the step (4), then washed and dried; (6) secondary immersion is conducted on the polyester fibers treated through the step (5), and then washing and drying are conducted; (7) the polyester fibers are made into fabric. According to the method, the outer surface of the polyester fibers is coated with a layer of sericin, and sericin has excellent hygroscopicity, so that the defect of poor hygroscopicity of polyester fibers is overcome.
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Description

technical field

[0001] The invention relates to a fabric, which belongs to the technical field of clothing materials. Background technique

[0002] Polyester is the synthetic fiber with the largest output and wide application. It has the advantages of good elasticity, high strength, good heat resistance, and good wear resistance. Since polyester is a hydrophobic fiber, as a clothing fabric, polyester fabric has poor hygroscopicity and air permeability, so Cause wearing comfort is poor. Therefore, aiming at the deficiencies in the prior art, it is meaningful to design a polyester fabric with hygroscopicity and anti-ultraviolet function. Contents of the invention

[0003] The object of the present invention is to solve the above-mentioned problems in the prior art, and provide a method for manufacturing a polyester fabric with hygroscopicity, aiming at increasing the hygroscopicity of the polyester fabric.

[0004] The technical solution of the present invention is: a meth...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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