Processing method and treatment device for environmental fabric

Abstract

The invention provides a processing method for environmental fabric, and belongs to the technical field of machinery. The processing method solves the problem that existing fabric is poor in hand feel. The processing method for environmental fabric comprises the following steps of A, material preparation, B, fabric weaving, C, fabric mercerizing, and D, sizing. A fabric mercerizing device comprises a support, a caustic soda container, a clear water container and transition rollers, wherein the transition rollers comprise the first transition roller, the second transition roller and the third transition roller; the upper portion of the caustic soda container and the upper portion of the clear water container are both provided with openings, the bottom of the caustic soda container and the bottom of the clear water container are both fixedly connected to the support, the first transition roller is connected into the caustic soda container, the second transition roller is connected to the support and located above the caustic soda container and the clear water container, and the third transition roller is connected into the clear water container. The method is easy to implement, and the yield is high through the device.

Description

technical field [0001] The invention belongs to the technical field of textiles, and relates to a processing method for environmentally friendly fabrics and a processing device used in the processing method. Background technique [0002] Mercerized cotton fabric has the characteristics of bright luster, soft touch, comfort and breathability, and has always been the main product in the high-end fabric market. Most of the mercerized fabrics on the market are single-mercerized fabrics or double-mercerized fabrics. Mercerized fabrics can make up for the lack of dull luster of cotton fibers, improve strength, and improve the brightness and dyeing rate of colored yarns. With the improvement of people's living standards and higher requirements for fabric quality, single-mercerized fabrics and double-mercerized fabrics cannot fully meet people's requirements, and they are eager to develop a kind of fabric with brighter luster, softer and smoother feel, and better shape retention. m...

AI Technical Summary

Problems solved by technology

With the improvement of people's living standards and higher requirements for fabric quality, single-mercerized fabrics and double-mercerized fabrics cannot fully meet people's requirements, and they are eager to develop a kind of fabric with brighter luster, softer and smoother feel, and better shape retention. mercerized fabric

[0003] In the textile industry, special mercerized fabrics have also been explored to meet the requirements of different consumers. For example, the patent publication No. CN 1793485A "advanced pure cotton three-mercerized fabric" adopts yarn mercerized, fabric mercerized and secondary calendered methods to give The soft and smooth handfeel of the fabric improves the quality of the fabric, but calendering is only a physical change process. In the hot and humid state, the local yarn of the fabric is flattened and shaped to produce a change in the feel and gloss, which improves the feel and gloss. However, after repeated washing, the effect will gradually decrease, and it cannot be set for a long time, which has great defects.

There is also a patent publication No. CN 101718022A which uses yarn mercerizing, and fabrics are respectively lye mercerized and liquid ammonia mercerized "the production method of high-grade three-filament double-fired pure cotton fabric". , high dyeing rate, ultra-soft hand feeling and excellent shape retention after washing. However, in this patent, the mercerizing method of package yarn is used for mercerizing. The difference between the luster and dyeing of the inner and outer layers of the thread increases, making it impossible to weave plain fabrics, and the hairiness on the surface of the yarn will increase due to the lye under high pressure penetrating back and forth

Images