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The paper presents a possibility of creating a heating matrix with application of multi-wall carbon nanotubes, introduced on the surface of textile product by film printing, connected to a DC electric circuit equipped with a temperature control system. Performed investigations allowed to optimize a process of textile heaters' creation in terms of the matrix shape, amount of active agent (multi-walled nanotubes) introduced on the fabric and fiber composition of textile substrates. [ABSTRACT FROM AUTHOR]

This publication contains the tests results of comparison between virtual visualization of woven fabrics (basic weave structures) and their real counterpart made on the laboratory rapier loom. For computer visualization of woven fabrics appearance the coefficient of variation of yarns diameter and the yarn faults were taken into account. Visualizations were performed using OASYS systems for the optical study of the yarns structure. Samples o f woven fabrics were made on laboratory rapier loom, in all there were made 15 woven fabric samples and the same number o f computer visualizations was performed. [ABSTRACT FROM AUTHOR]

The article is a continuation of the publication: „The analysis of the possibility or formation of component yams pneumatically linked with metallized components“, which was published in Textile Review, Textiles, Garments, Leather, No 7/2012 [1] and presents metrological test results on selected parameters of component yams formed by pneumatic texturing and interlacing technique with metallized elements. Moreover, the publication contains results of the analysis of processing obtained yams in the knitting process. [ABSTRACT FROM AUTHOR]

The article presents test results on possibility of applying different joining techniques in the formation of pneumatic interlaced component yarns that contain metallized yarn components. It discusses the classical technique of forming yarns with metallized elements and examines the possibility of forming pneumatic component yarn by texturing and interlacing technique. Microscopic examination of yarn was also performed. [ABSTRACT FROM AUTHOR]

The article presents test results on elasticity of bicomponent yarn. Tested yarns were made according to pneumatic interlacing technique. The experiment consisted in forming two assortment groups of component yarns containing components of classic cotton yams: carded and combed yam. The studies concerned the impact of technological factors and the values of controlled elongation given during sample testing on the elasticity of bicomponent yarns. [ABSTRACT FROM AUTHOR]

The article is a continuation of the publication: "Hairiness modelling of the component yarns pneumatically linked made with the use of classical cotton yarns", which was published in Textiles Review; Textiles, Garments, Leather, No 3/2011 and presents test results on hairiness of component yarn. Tested yarns were made according to pneumatic interlacing technique. The technological parameters: air pressure and the rate of yarn forming were varied. The experiment consisted in forming component yarns containing components of rotor cotton yarns. Hairiness results were analyzed in terms of the influence of the above. technological factors and the structure of used staple feed yarn. [ABSTRACT FROM AUTHOR]

The article presents test results on hairiness of component yarn. Tested yarns were made according to pneumatic interlacing technique. The technological parameters: air pressure and the rate of yarn forming were varied. The experiment consisted in forming two assortment groups of component yarns containing components of classic cotton yams: carded and combed yarn. Hairiness results were analyzed in terms of the influence of the above, technological factors and the structure of used staple feed yarns. [ABSTRACT FROM AUTHOR]

The subject of research work conducted at the Textile Research Institute has been the recognition of the conditions and effects of selected linking filament and staple yarns using the high-efficient technique of pneumatic interlacing. The estimation of the linking effects in pneumatic interlaced staple--filament yarns was carried out on the basis of the following analysis the new parameters developed in order to evaluate the linking effects, i.e. the length or forced pull-down segments and the length of the unconnected segments. [ABSTRACT FROM AUTHOR]

The publication contains the tests results on structure of component yarns formed by air interlacing technique, implemented using computer image analysis (microscopic examination). [ABSTRACT FROM AUTHOR]

Tested yarns were made according to pneumatic interlacing technique. The experiment consisted in forming component yarns containing components of rotor cotton yarns. The studies concerned the impact of technological fuctors and the values of controlled elongation given during sample testing on the elasticity of bicomponent yarns. [ABSTRACT FROM AUTHOR]