<p>Nonwoven adhesive materials containing chemical fibers based on viscose and polyethylene terephthalate were investigated. The materials were treated with a nonequilibrium low-temperature and low-pressure plasma stream and then submitted to thermal treatment with a polyamide adhesive. During the experiments, the optimum conditions of plasma treatment of nonwoven adhesive materials were ascertained and their sorption and mechanical properties were determined. The received results indicate that nonwoven adhesive materials acquire enhanced quality after modification with a nonequilibrium low-temperature plasma stream, which makes it possible to retain the shape of different parts of garments, such as lapels of coats, blazers and jackets, collars, etc.</p>