Finishing technology of fluorescent fabrics

Fluorescent fabrics and fluorescent coated fabrics are functional fabrics. By analyzing the effects of the addition amount of different luminescent materials on the luminescent properties of the coating, the changes of the luminescent properties before and after coating friction and washing are compared. The results show that with the increase of the addition amount of luminescent materials, the initial luminescent brightness of the coating excited by light increases, and the afterglow time reaches more than 10h; When the increase of luminescent material reaches 30%, the initial luminescent brightness of the coating afterglow reaches 1.298 CD / m. The washability of coated fabric is better than that of friction resistance.

Fluorescent fabrics and fluorescent coated fabrics are mainly based on polyester and nylon. By adding a certain amount of luminous materials and other printing and dyeing auxiliaries, they can absorb a certain amount of visible light, so that the fabric can emit light continuously for more than 10h in complete darkness. The coated fabric has bright colors and rich patterns in the daytime, and can release yellow green light in the dark. It is widely used in national defense industry, building decoration, transportation, night operation, daily life and entertainment clothing, and has a good market prospect. At present, some multifunctional textile products have been developed with the coating material, such as fluorescent flame retardant, waterproof and antistatic fabrics.

The fluorescent fabrics produced by Yulong textile in Xinxiang City are mainly polyester covered cotton (polyester cotton interwoven cloth). The fluorescent fabrics produced are brightly colored and mostly superimposed with waterproof functions, which can better protect human safety.