A kind of preparation technology of white gray cloth

Abstract

The application belongs to the technical field of fabrics, and specifically relates to a preparation process of white gray cloth, comprising the following steps: weaving polyester fibers to obtain white gray cloth; the polyester fibers are ultraviolet-resistant modified polyester fibers. The preparation process of the white gray cloth of the present application uses anti-ultraviolet modified polyester fiber to weave to obtain the white gray cloth, and the white gray cloth can be dyed and other post-processing according to the specific fabric requirements. Since the anti-ultraviolet modification is directly carried out on the polyester fiber, Rather than the anti-ultraviolet modification of the physical attachment method, the anti-ultraviolet effect of the prepared white gray cloth will not be attenuated or even disappeared due to external forces such as washing, and the prepared white gray cloth has a long-term anti-ultraviolet effect.

Description

A kind of preparation technology of white grey cloth technical field The application belongs to technical field of cloth, be specifically related to a kind of preparation technology of white grey cloth. Background technique [0002] The white grey fabric is a grey fabric woven by undyed yarns. Grey fabrics include pure fabrics, blended fabrics, blended and woven fabrics fabrics, interwoven fabrics. After dyeing and post-processing, white grey cloth can be used in fields with different needs. With the development of science and technology and economy, people's self-protection awareness is strengthened, and the requirements for clothing fabrics are also increasing. The higher the value, the more UV-resistant fabrics are used in the apparel field. The current common anti-ultraviolet treatment methods are The anti-ultraviolet solution is physically attached to the surface of the fabric, although this method can obtain a certain anti-ultraviolet effect. However, after ...

AI Technical Summary

Problems solved by technology

However, the anti-ultraviolet effect of the anti-ultraviolet cotton fabric obtained by physical attachment is limited, and the anti-ultraviolet performance of the fabric will gradually weaken after washing, and the anti-ultraviolet effect will disappear after repeated washing

Images