The torque in single-spun yarns is an inherent property of the twisting and bending of staple fibres during the formation of yarn combined with the effect of applied tension on the yarn. The consequences of yarn torque are well known and are widely observed as yarn instability, e.g., yarn rotation under tension; local snarling and entanglement at low loads, and as distortion in fabric, i.e., ed...

In recent years, studies have focused on the development of fire retardant products that are produced without use flame retardants with toxic effects and do not harmful humans environment. this work, it has been compared properties some biodegradable fibers obtained from different sources. It is important to investigate performance textile surfaces renewable for improve their usage possibilitie...

Currently, technical fabrics play a major role in many industries due to their multiple characteristics. The aim of this research was utilize composite knitted bars reinforce concrete beams. Six cord-knitted samples with two different polypropylene yarn counts (outer layer) and three core materials were manufactured immersed local epoxy material (Kemapoxy 150). Composite prepared way. Several t...

In this paper, the results of an experimental study on textile thermal drying after wet processing pretreatments are presented. The mass variation of the studied samples as a function of drying time was determined using the gravimetric method at three different temperatures: 100°C, 110°C and 120°C. A polynomial model was found and established to follow the drying phenomenon of wet textile fabri...