The warp and weft fabric from multifilament technical threads predominantly without torsion and method of obtaining.

摘要

The invention relates to a fabric and weft threads techniques, in which at least 80% by weight of the wires have, in combination the following characteristics: & br / (a) - the way of the wires, for a given weight of the fabric, is greater than that conventionally used, & br / & (b) - the wires do not have a torsion greater than the original torsion of the threads before weaving, which are, in the same proportion, of the wires to 0 turn of twist / m, & br / & (c) - the width of the wires is on the entire length of the wires, greater than or equal to the original width of the threads before weaving, & br / these wires constituting all the wires in the direction having the greatest part of the wires by weight when the ratio by weight of the weft yarn and warp threads is greater than or equal to 80 / 20 and all the wires of the fabric when this ratio is less than 80 / 20, the fiber volume ratio is substantially constant in the fabric and greater than or equal to that of a conventional cloth based on filaments of which is equal to or smaller.