Weaving and post-processing method of three-layer non-filling cotton clothing fabric

Abstract

The invention relates to the technical field of clothing fabrics, in particular to a method for weaving and post-processing a three-layer integrated non-filling cotton clothing fabric. Wherein said weaving method comprises (1) raw material preparation; (2) warping; (3) sizing; (4) drafting, denting; (5) uniaxial weaving; ) cold pile; (2) desizing; (3) dyeing and finishing; (4) setting; (5) alkali reduction fiber opening treatment. The synergy of the upper, middle and lower layers of the fabric prepared by this process can not only make the bulkiness of the fabric easy to maintain, but also make the weft yarn in the middle layer fixed firmly, without fleece, and it is not easy to flow and shrink under the action of external force. Even, the fabric has good warmth retention and air permeability, and has strong resistance to breaking and tearing. Moreover, the preparation process is simple, mass production can be realized, dyeing and finishing is worry-free, the product is elegant in appearance, novel and unique, and has great market potential.

Description

technical field [0001] The invention relates to the technical field of clothing fabrics, in particular to a method for preparing a three-layer integrated non-filling cotton clothing fabric. Background technique [0002] Down jackets and cotton jackets are the first choice for people to keep warm in winter, and they are light, fashionable, and cold-proof. However, in the process of filling down jackets, the working environment is harsh, and the fine down feathers fly everywhere, which is easily inhaled into the lungs through the respiratory tract, which is harmful to health. Long-term use can lead to pulmonary fibrosis and pneumoconiosis, etc. Therefore, from the perspective of environmental protection and From a health point of view, the use of down products is not recommended. On the other hand, down jackets are also easy to run down when worn on the body, so it is not recommended to use down products for people with allergies, rhinitis patients, people with respiratory di...

AI Technical Summary

Problems solved by technology

Early cotton clothing refers to the cotton core made of natural fiber cotton and stitched together with the fabric. This type of cotton clothing is relatively traditional, heavy, poor in variability, high in price, low in cost performance, poor in mechanized production, difficult to clean, and difficult to clean. Beautiful and fashionable, it has been gradually replaced by new space cotton (polyester fiber), but the new space cotton padded clothing that replaces it also has many embarrassing wearing experiences, that is, the more washed it is during the wearing process, the less warm it is, and the cotton core is easy to break and cannot be restored. Directly affect aesthetics and warmth retention

[0004] Regardless of the production of down jackets or cotton jackets, the production and filling process from the early stage of the filling is relatively long, time-consuming and labor-intensive, and environmental protection is basically not guaranteed. Filling-free substitute fabrics that can achieve warmth are particularly important and necessary

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