Production process for waterproof coral velvet composite fabric

Abstract

The invention provides a production process for a waterproof coral velvet composite fabric, belonging to the technical field of fabrics. The production process solves the problem of low production quality in the prior art. The production process for the waterproof coral velvet composite fabric comprises the following steps: S1: weaving: with polyester ultra-fine low-elasticity yarns with a specification of 150D/288F as bottom yarns and ordinary polyester monofilaments as wool yarns, weaving the two yarns in a warp knitting machine; S2, slitting: carrying out slitting and cutting by using a velvet cutting device so as to obtain grey cloth; S3, pre-setting: subjecting the single-side-plush grey cloth obtained in the previous step to pre-setting with a setting machine, setting the pre-settingtemperature of the setting machine and controlling the running speed of the single-side-plush grey cloth so as to obtain pre-set grey cloth; S4, preparation of a waterproof layer; S5, laminating: laminating the waterproof layer with the grey fabric by using a laminating machine so as to obtain a semi-finished composite fabric; S6, post-treatment; and S7, post-setting. The production process provided by the invention has the advantage of improving production quality.

Description

technical field [0001] The invention belongs to the technical field of fabrics, and relates to a production process of waterproof coral fleece. Background technique [0002] At present, the function of coral fleece fabric is relatively single. Due to market demand, waterproof coral fleece fabrics have begun to become popular. There are relatively few techniques for producing waterproof coral fleece fabrics. Sanding machines are used when processing the surface of coral fleece fabrics. Traditional sanding machines The structure is complex and the operation is cumbersome. It cannot adjust the tension in the fabric during processing, and cannot guarantee the processing quality of the fabric. Moreover, when the fabric is brushed, it cannot collect the excess flocks generated during the sanding process in time. , It is not conducive to ensuring the cleanliness of the environment, and the production quality is low. Contents of the invention [0003] The purpose of the present i...

AI Technical Summary

Problems solved by technology

[0002] At present, the function of coral fleece fabric is relatively single. Due to market demand, waterproof coral fleece fabrics have begun to become popular. There are relatively few techniques for producing waterproof coral fleece fabrics. Sanding machines are used when processing the surface of coral fleece fabrics. Traditional sanding machines The structure is complex and the operation is cumbersome. It cannot adjust the tension in the fabric during processing, and cannot guarantee the processing quality of the fabric. When the fabric is brushed, it cannot collect the excess flocks generated during the sanding process in time. , is not conducive to ensuring the cleanliness of the environment, and the production quality is low

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