Multifunctional leather preparation method and leather used for automobile

Abstract

The invention relates to a multifunctional leather preparation method. The multifunctional leather preparation method comprises the following steps that 101, blind holes are dilled on a first layer of leather, the density of the holes is 2 / cm<2>, and the diameter of the holes is 0.1 cm; 102, the blind holes are filled with deodorants; 103, the two sides of the first layer of leather are pasted with a second layer of leather and a third layer of leather; 104, the three layers of leather are put into a paclitaxel solution to be immersed for 30 min and are dried; 105, the surface of the leather is coated with real stone paint; and 106, the leather is immersed in a supersaturated potassium chloride water solution for 15 min at the temperature of 4 DEG C, is taken out and is put into an autoclave to be processed for 15 min at the temperature of 105 DEG C, drying is conducted, a leather color brightening agent is added, and the leather is processed for 15 min and immersed in an interferon solution for 20 min. According to the multifunctional leather preparation method, the preparation process is simple, and the prepared leather has a good healthcare function.

Description

technical field [0001] The invention relates to a leather modification and treatment process, in particular to a method for preparing multifunctional leather and leather for automobiles. Background technique [0002] Leather refers to the denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. It is a kind of clothing and craft materials. Leather is composed of natural protein fibers tightly woven in three-dimensional space. There is a special grain layer on the surface, which has natural grain and luster, and feels comfortable. The leather industry covers the main industries such as tanning, shoemaking, leather clothing, leather goods, fur and its products, as well as supporting industries such as leather chemicals, leather hardware, leather machinery, and accessories. The downstream has a high degree of correlation, relying on market pull, and its products are evergreen. It has the characteristics of earni...

AI Technical Summary

Problems solved by technology

[0004] However, the existing leather functions are relatively single, and its health care function is poor, and this problem needs to be solved urgently.