A Low Wrinkle Ratio Chemical Fiber Cloth Printing and Dyeing Process

Abstract

The invention discloses a printing and dyeing process of chemical fiber cloth with a low wrinkle rate, which belongs to the field of chemical fiber cloth. The printing and dyeing process of chemical fiber cloth with a low wrinkle rate involves hanging the chemical fiber cloth on an air curtain frame during dyeing so that multiple pieces of cloth are vertical state, with the operation of inflation, an air curtain wall is formed between two adjacent pieces of cloth, which can form a barrier between two pieces of cloth, thereby significantly reducing the occurrence of mutual adhesion. Compared with the existing technology, it is effective Ensure the uniformity of coloring and make the dyeing effect better. At the same time, when inflated, the air curtain belt changes from drooping to unfolding, and under the impact of the air curtain wall, it swings continuously to present the effect of flapping the fabric, making the fabric It is in a shaking state, thereby effectively smoothing out wrinkles, and when the air curtain belt is beating the fabric, part of the counterweight particles will be transferred to the fabric, so that the fabric will gradually increase the downward gravity of the fabric, further reducing the occurrence of wrinkles .

Description

technical field [0001] The invention relates to the field of chemical fiber cloth, and more particularly, to a printing and dyeing process for chemical fiber cloth with low wrinkle rate. Background technique [0002] Chemical fiber fabrics refer to pure spinning, blended or interwoven fabrics processed from chemical fibers, that is to say, fabrics woven from purified fibers, excluding blended and interwoven fabrics with natural fibers. The characteristics of the fiber itself determine. [0003] The most common textiles, such as viscose, polyester khaki, nylon stockings, acrylic wool and polypropylene carpets, are all made of chemical fibers. According to the different sources of raw materials, chemical fibers can be divided into: ①Man-made fibers, which are made of natural polymer substances (such as cellulose, etc.), including viscose fibers, etc.; ②Synthetic fibers, which use synthetic polymers as raw materials, including polyester fibers etc.; ③ Inorganic fibers, which ...

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Problems solved by technology

[0004] However, chemical fiber has poor hygroscopicity, poor comfort and poor hand feeling compared to cotton cloth. In order to change the disadvantages, cotton fiber is generally mixed into the blending process. The addition of cotton fiber will lead to poor wrinkle resistance of chemical fiber, especially in the dyeing process. In the dyeing of the prior art, the cloth is generally put into the dyeing tank for soaking. After a long time of accumulation, a large number of wrinkles will be generated, which will affect the quality of the cloth and easily lead to poor color uniformity.

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