Genuine leather composite preparation method for fur and leather integrated fur product

Abstract

The invention belongs to the technical field of leather product production, and specifically provides a fur and leather composite preparation method for fur products. The dyed fur and leather are repaired, spliced ​​and stitched respectively to obtain stitched fur and stitched leather, the stitched fur and stitched leather are flattened, glue is applied to the leather surface of the flattened stitched fur, and glue is applied to the stitched fur. A composite fur is obtained by pasting the stretched suture leather on the surface, and pressing the obtained composite fur. In the composite preparation method of the present invention, composite fur products are finally prepared through the composite of fur and leather, which retains the good quality properties of the leather such as breathability, softness, and warmth retention. The skin surface with scratches, knife wounds and other defects on the surface after tanning is used as the bonding surface, and the top layer of leather is directly covered and bonded to cover the scratches and knife wounds, so as to improve the utilization rate of the skin and reduce the production cost.

Description

technical field [0001] The invention belongs to the technical field of leather product production, and in particular relates to a composite preparation method of fur product leather integrated with fur and leather. Background technique [0002] Fur-leather integration (also called fur-leather integration), that is, through tanning and dyeing processing, the fur is made into skins that can be used for the outer surface of the genuine leather and the inner surface of the hair, and then these skins are processed into clothes, shoes, hats, etc. [0003] The traditional method of fur and leather integration in the prior art is to first screen the natural hides with intact and undamaged leather surfaces, process through multiple processes, and then screen out the defective hides produced during the processing process, and the remaining about 40%-50% are intact The undamaged and uncut hides can be directly spliced ​​and stitched to make fur-leather integrated products. The biggest...

AI Technical Summary

Problems solved by technology

The biggest drawbacks of this approach are low yield, high cost, unbalanced product quality, long production cycle, and harsh requirements for raw materials.

[0004] In order to overcome the above problems, a product manufacturing method using leather composite cloth has appeared in the prior art. This method can improve the utilization rate of defective leather to a certain extent, but it brings non-full leather products, resulting in product quality. Falling, poor air permeability and other deficiencies

[0005] To sum up, when the existing preparation method is used to make the integrated fur with fur, there are unfavorable factors such as low utilization rate of leather raw materials, unbalanced quality and poor air permeability.