Antifouling and mosquito-repelling flame-retardant artificial leather

Abstract

The invention relates to antifouling and mosquito-repelling flame-retardant artificial leather. The flame-retardant artificial leather comprises a first antifouling coating (1), a mosquito-repelling protective layer (2), a polyurethane layer (3), a base cloth layer (4) and a second antifouling coating (5) from outside to inside, wherein micro pores are formed in two surfaces of the polyurethane layer (3), flame-retardant slurry seeps into the micro pores, a waterproof flame-retardant layer coats the outer surface of the polyurethane layer (3), the base cloth layer (4) is formed by crossing warp and weft containing a nano-antifouling agent, and the first antifouling coating (1) and the second antifouling coating (5) are both polytetrafluoroethylene layers. The antifouling and mosquito-repelling flame-retardant artificial leather can be used for making curtains, sofas and the like in public places and has effective antifouling efficacy and good flame-retardant effect, and by virtue of the mosquito-repelling function of the artificial leather, people are free of troubles caused by mosquitoes in summer.

Description

technical field [0001] The present invention relates to an artificial leather. It belongs to the field of textile technology. Background technique [0002] Artificial leather is a plastic product that looks and feels like leather and can be used instead of it. It is usually made of fabric as the base, coated with synthetic resin and various plastics. In the 1980s, ordinary people could not afford expensive leather clothing. In response to market demand, imitation leather artificial leather became popular and was widely used in clothing and bag making. Such imitation leather artificial leather clothes and bags once flooded the streets, satisfying people's desire to wear leather. [0003] When traditional sofa leather is used, although it is beautiful, it does not have waterproof and oil-proof anti-fouling properties. It often becomes dirty because water, oil and other liquids carry dust and dirt into the fibers of the fabric, forming stains and oil spots , and stains such...

AI Technical Summary

Problems solved by technology

[0003] When traditional sofa leather is used, although it is beautiful, it does not have waterproof and oil-proof antifouling properties. It often becomes dirty because water, oil and other liquids carry dust and dirt into the fibers of the fabric, forming stains and oil spots , and stains such as oil spots are not easy to clean, thus reducing the service life of the sofa; especially in summer, because the sofa in public places does not have the function of repelling mosquitoes, there are often a large number of mosquitoes in public places, and mosquitoes will spread diseases. Harmful to the human body; the existing artificial leather has poor flame retardant effect and has potential safety hazards

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