A unified technology of crust leather production using polymeric compounds development

Nowadays there is a considerable deficit of extractive, material and energy resources. Thus, there is a topical issue of creating, developing and application of ecologically friendly, resource-saving technologies of natural leather development, using modern materials, which are able both to replace toxic reactive chemicals, fully or partially, and maintain the high quality of products. We have developed a standardized technology of crust leather production regarding the tanning and crusting processes, using ecologically friendly polymeric compounds of the new generation. This technology provides a more sustainable use of leather raw materials and chemicals, decreasing the processing length and environmental harm.