Obtaining, structure and properties of non-woven lining material for camel wool shoes

A three-layer non-woven composite material for the lining of insulated shoes has been obtained by an adhesive bonding method. The thickest middle layer of the material consists of evenly laid coarse camel fibers, the top and bottom layers consist of cotton jersey, polymer glue is located between the layers. The microstructure and morphology of camel hair, polymer glue and composite were studied by FT-IR spectroscopy, SEM and X-ray structural analysis. The chemical interaction between wool fibers and polymer glue, the geometric dimensions and shape of the fibers, the cross-section of the layers of the composite material have been established. The diameter and internal structure of the investigated camel wool fibers differ significantly from cellulose and silk fibers. In the process of thermal exposure, the molten polymer diffuses into the structure of both wool and knitted fabric.

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