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Purpose. Investigation of the influence of textile materials structure of different raw materials for hospital bedding on the ability to provide sensory comfort and durability. Methodology. Theoretical and experimental investigations are based on the main positions of textile materials science. Sensory comfort and durability of textile fabrics were evaluated by thermal and mechanical properties. The measurement of thermophysical characteristics was carried out on the ALAMBETA instrument, the abrasion resistance was determined on a Pilltester type 14. The strength of textile materials, the tangential resistance, the flexural rigidity and the resistance of dyeing to dry friction were determined by standardized methods. Results. A comparative analysis of the sensory comfort of traditional textile materials for hospital bedding and fabric with bamboo fibers was carried out, which is determined by the mechanospecific sensations of skin receptors on the surface texture of the material, its roughness, stiffness, the feeling of cold or warmness when touching. Their thermophysical properties are determined, the evaluation of the feeling of cold or heat when touched is made according to the indicator "thermal absorption coefficient". By the method of an inclined plane the differences of the texture of dry and moisten studied fabrics was analyzed. The results of the wear resistance indicated that all fabric samples have high abrasion resistance; on part of the test specimens after 1200 cycles appeared nap, on mixed fabric – piles. The values of strength and bending stiffness were determined and the effect of 5 washing cycles on these indices was determined. The resistance of the dye to the action of dry friction of all investigated materials is 5 points. Scientific novelty. The comparative analysis of the values of the coefficients of thermal absorption made it possible to evaluate the feeling of cold or heat when touched, which coincide with the results of the provided organoleptic determinations. It has been experimentally proven that the assortment of cotton and mixed textile fabrics used now for bedding can be supplemented with bamboo fiber materials that provide a high level of sensory comfort and durability. Practical value. A new range of textile materials for bed linen has been proposed, taking into account the requirements of sensory comfort and durability. [ABSTRACT FROM AUTHOR]

Purpose. Analysis of existing textile materials used for electromagnetic radiation shielding, their systematization, and basic production methods are the main goals of this review. Methodology. The review of scientific literature and the systematization of the results in the field "textile materials for electromagnetic interference" are the main methods used for this research. Results. Shielding materials based on textile materials are widely used for protection against electromagnetic radiation (EMR) from existing electrical and electronic devices. Methods for imparting shielding properties to textile materials can be classified in two directions: surface treatment and fillers. The solutions used to add conductivity to textiles are very diverse and depend on the shield application. However, surface treatment is often time consuming and expensive. The introduction of fillers in the form of particles, fibers, threads and fabrics into the material are increasingly using to create electromagnetic shields. Textile shielding materials are made from conductive polymers, metal fibers (carbon, stainless steel, copper, etc.), metal wires, metal-coated threads or multifilaments. Generally, the electrical conductivity and shielding efficiency from EMI of all textile materials (woven, knitted, non-woven fabrics) are improved by incorporating metal fibers, metal particles or conductive polymers into them at different production stages. Scientific novelty. The detailed analysis of textile materials for shielding against electromagnetic radiation and of the research works in this field are presented in this review. The existing methods for producing textile shields are systematized by the authors. Practical value. It is a familiarization of a wide circle of specialists with the current state of the problem of protection against electromagnetic radiation. The main trends and prospects for the development of textile materials for electromagnetic shielding are identified as a result of this review. [ABSTRACT FROM AUTHOR]