МЕТОДИКА ОПРЕДЕЛЕНИЯ НЕФТЕПРОНИЦАЕМОСТИ МАТЕРИАЛОВ ДЛЯ ИЗГОТОВЛЕНИЯ СПЕЦОДЕЖДЫ ДЛЯ РАБОЧИХ НЕФТЯНОЙ ОТРАСЛИ

The aim of the work is to develop a method for oil permeability determination of the textile materials for coveralls of oil industry workers. The method is carried out on the device, which realizes a determination method of friction force of slipping, using variable mass bodies. As it was found out from study conducted, the friction force slipping coefficient can be an effective, objective, reliable, reproducible measure of the oil permeability of textile materials in the crude oil environment.