Process for manufacturing linings of bags

A technology of production process and production process, applied in the direction of fabrics, textiles, textiles and papermaking, etc., can solve the problems of cloth color transfer, environmental value damage, cloth poisoning, etc., to achieve perfect quality assurance system, reasonable production process and low production cost Reduced effect

Inactive Publication Date: 2013-12-25
HUZHOU JINTADI TEXTILE MILL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The dyes of the dyed and finished fabrics are only attached to the surface of the silk, so the color fastness of the color fixation is low. Because the dyes are toxic to a certain extent, the cloth is also toxic, and it is easy to mix with AC glue, PU glue, PVC plastic glue, etc. The chemical reaction of the chemical substance causes the color transfer of the cloth
And the damage to the environmental value of the dyeing and finishing process for every meter of fabric produced is 5 times its dyeing cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0009] A kind of bag lining cloth production process, the production process is: spinning dyed yarn-warping and paddle-parallel shaft-threading-weaving-backing-cloth finishing-coating-finished product, the front line of yarn warp weaving Warping and sizing treatment, weaving into the loom, and then through the special equipment integrating desizing, finishing and coating, the finished product is processed.

[0010] In the spinning process, through the precise metering pump, the raw material polyester chip PET is added with an organic non-toxic color masterbatch 1.0% to 4.0%, and the spinning raw material polyester chip PET is mixed with the color through a screw machine. After the masterbatch is mixed and reacted, the dyed yarn is spun.

[0011] It is necessary to increase the warping rate by 3.0% to 5.0%, the warping speed is 120m / min, and the scraping speed is 0.31 to 0.35g / cm. 2 , Immersion pressure 1.8kg / cm 2 , Paddle temperature 48℃, first drying room temperature 128℃, seco

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention relates to a process for manufacturing linings of bags. The process is characterized by comprising procedures of spinning color silk; performing beaming sizing; performing beam-warping; drafting buttons; weaving the color silk; performing desizing; performing after-treatment; performing coating; obtaining finished products. The process has the advantages that the process is reasonable, the quality is guaranteed, systems are perfect, the full-color silk is woven without being dyed, fading and color shifting are prevented, the process has batch manufacturing ability, the production cost is greatly lowered, and the linings are environment-friendly, high-quality and low-cost textile products.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Owner HUZHOU JINTADI TEXTILE MILL
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