Study of the protective properties of special clothing fabrics under the influence of crude oil

This study explores the chemical fixation method for imparting special properties to fabrics used in special clothing for oil and gas industry workers in Uzbekistan. The primary objective is to evaluate the water, oil, and fire resistance properties of these fabrics and propose methods for enhancing them. Experimental results show the adsorption and desorption of oil products, as well as the hydrophobic and flame-retardant properties of the fabrics. The treatment with a collagen-based flame-retardant composition was found to be effective in improving the flammability and flame charring performance of cotton and viscose fiber fabrics. Additionally, halogen-free flame retardants were identified as having low toxicity and low smoke generation during combustion. The study also examines the impact of oil soaking and drying regimes on the physical and mechanical properties of the samples.

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