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Modified production technology for medium-width twill silk

A production process and twill technology, which is applied to the improvement of the production process of medium-width twill silk, can solve the problems affecting product quality, low warp and weft densities, and poor elasticity of finished products, so as to ensure output and quality, reduce Friction, the effect of reducing the breakage rate

Inactive Publication Date: 2013-05-15
周丰林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using the above process to process and weave twill silk, due to the influence of the reed number on the gap between the reed teeth, the warp density and weft density of the product are not high, and the elasticity of the finished product is poor, which seriously affects the product quality.

Method used

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Embodiment Construction

[0008] The invention provides a medium-width twill silk production process. In the process, the finished product width is kept at 114CM, and the warp and weft structures remain unchanged. The improved part is: Abandoning the No. 32 steel reed used in the prior art, setting the reed number and the number of penetrations per reed to 2, using less No. 20 steel reeds, and reducing At the same time as the steel reed, the number of penetrations per reed is appropriately increased, and the number of penetrations per reed used in the present invention is 3.

[0009] Based on the design principle that the reed number is directly proportional to the warp density, by reducing the reed number and increasing the number of penetrations per reed, the gap between the reed teeth is increased, that is, the warp density of the fabric is reduced, thereby reducing the warp and warp density of the fabric during the weaving process. The friction between reed teeth reduces the end-break rate of warp ...

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Abstract

The invention provides a modified production technology for medium-width twill silk. According to the modified production technology for the medium-width twill silk, the 20th steel reed is adopted, and the penetrating number of each reed is three. Under the condition that the structure of warps and wefts is kept to be unchanged, the reed number is reduced from 32 to 20, and meanwhile, the penetrating number of each reed is increased. By means of reduction of the reed number and increase of the penetrating number of each reed, the gap between the reed teeth is increase, thus the friction between the warps and reed teeth when the fabrics are weaved is reduced, the end breakage rate of the warps when the fabrics are weaved is reduced, and the yield and the quality of products are effectively ensured.

Description

technical field [0001] The invention relates to a silk production process, in particular to an improvement of a medium-width twill silk production process. Background technique [0002] Twill silk is a satin fabric with twill weave. The cloth surface has obvious oblique lines, and its hand feeling, luster and elasticity are all ideal. At present, most printed products on the market use this fabric, which feels soft after processing, but has a relatively large shrinkage rate compared with plain fabrics. The width of the finished medium-width twill silk is generally 114 cm. The traditional production process is to use No. 32 steel reeds, and the number of penetrations per reed is 2. Using the above process to process and weave twill silk, due to the influence of the number of reeds used on the gap between the reed teeth, the warp density and weft density of the product are not high, and the elasticity of the finished product is poor, which seriously affects the product qualit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D49/60
Inventor 周丰林
Owner 周丰林