Analysis of the peculiarities of the application of tanides in the production process and quality indicators of raw materials in the production of shoe

Аннотация

The article describes the method of tanning in the production of lining leather and the peculiarities of using tannins. The hardness of leather tanned by the chrome and chromium-tannin method was determined and the tanning process was improved due to the use of tannins. By determining the quality indicators of artificial raw materials with local raw materials in the production of shoes, the possibilities of their use in production and for consumers are analyzed.