A kind of weaving method of industrial velvet

Abstract

The invention discloses a method for weaving industrial velvet. The method for weaving the industrial velvet comprises the steps of weaving velvet grey cloth and finishing the velvet grey cloth. The velvet grey cloth comprises an upper base cloth, a lower base cloth and velvet warp yarns; and the velvet warp yarns return to the lower base cloth for consolidation weaving after the being subjected to consolidation weaving on the upper base cloth, and then return to the upper base cloth to connect the upper base cloth with the lower base cloth. According to the method, in the weaving of first pile warp from first weft to sixth weft, the whole process is carried out between second warp and third warp, weaving points are the same, and the first pile warp is always clamped by the second warp andthe third warp, so that the pile fastness is improved. One end of the first pile warp is arranged between twelfth weft and first weft, the other end of the first pile warp is arranged between sixth weft and seventh weft, the two wefts are arranged in a shed, the first pile warp is firmly clamped, and the pile fastness is improved. The weaving method provided by the invention can remarkably improve the velvet fastness and is particularly suitable for weaving industrial velvets such as glass fiber velvets and carbon fiber velvets.

Description

technical field [0001] The invention relates to a weaving method, in particular to a weaving method capable of increasing the consolidation fastness of velvet fluff and the industrial velvet woven by this method, such as glass fiber velvet, carbon fiber velvet, reinforced industrial polyester filament, etc., belonging to The field of textile technology. Background technique [0002] Now there are many velvet weaving methods. From the perspective of woven velvet weaving, in order to increase the consolidation fastness of velvet fluff, there are methods of increasing the buckling wave height of fluff W consolidation, adding more fluff W consolidation, and three-weft consolidation. It becomes five-latitude consolidation, seven-latitude consolidation, and so on. There are also those that increase the warp and weft density to make the warp and weft yarns clamp a little fluff. Of course, there is also secondary processing, such as gluing the fleece back to increase the fastness ...

AI Technical Summary

Problems solved by technology

But for the smooth consolidation fastness of fluff fiber, these measures are not very ideal, and those glass fibers, carbon fibers, strong fibers, etc. are inert and difficult to glue, but the cost of glue is high.

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