Preparation method of woven product based on TPU yarns

Abstract

The invention relates to the technical field of textiles, in particular to a preparation method of a woven product based on TPU yarns. The method comprises the following steps of S1, carrying out coating treatment on yarns and TPU to enable the TPU to coat the peripheries of the yarns so as to form the TPU yarns; S2, placing the TPU yarns at a feeding port of an electric embroidery machine; S3, placing a substrate in a working area of the electric embroidery machine, and enabling the TPU yarns to be subjected to electric embroidery on the substrate through the electric embroidery machine; S4, taking out the substrate after the electric embroidery is completed, so as to obtain the woven product; and S5, carrying out hot press molding treatment on the woven product. The finished product does not need to be subjected to TPU injection molding, the stability of a vamp can be enhanced, and the appearance is attractive and neat; in addition, after hot press molding, the material of the woven product is denser, the bonding strength between the TPU yarns is enhanced, and the surface of the woven product is smoothed; meanwhile, a certain pore structure can be reserved; and in addition, the electric embroidery machine is adopted, and dozens of knitting heads can be used for knitting threads, so that the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a method for preparing a braided product based on TPU yarn. Background technique [0002] Shoes have a long history of development. Footwear production is an important industry in my country's light industry and an integral part of the clothing industry. According to different upper materials, shoe products can be divided into: leather shoes, cloth shoes, rubber shoes, plastic shoes, etc. There are many ways to classify shoes according to the wearing object, manufacturing process and usage. Among them, sports shoes refer to the shoes that people wear when performing sports. The broad concept is specifically: the training process of appropriate sports, fitness sports, leisure sports, recreational sports and professional competitive sports and the shoes used in official competitions. kind. [0003] In order to make the upper stronger, after the yarn is woven on the upper, it ne...