The original ecological natural color treatment process of the fabric

A processing technology and original ecological technology, applied in the processing of textile materials, continuous processing of textile materials, fiber processing, etc., can solve the problems of complex process, high pollution, high energy consumption, etc., achieve COD index reduction, wide adaptability, The effect of chemical convenience

Active Publication Date: 2016-09-21
JIANGSU CANASIN WEAVING
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the towel series used in high-end hotels and clubs are generally pure white. Oxygen bleaching process is routinely used in the production process. The steps include: weaving - hydrogen peroxide, caustic soda, refining agent, stabilizer high temperature treatment - washing - whitening - —Water washing—pickling—deoxygenation—softening, complex process, high energy consumption, high pollution, and high emission

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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  • The original ecological natural color treatment process of the fabric

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Embodiment Construction

[0020] Take 1 ton of towel fabric woven from cellulose fiber and regenerated fiber respectively, and use the treatment process of this application to process three times (sample 1, sample 2, sample 3),

[0021] Specific implementation steps:

[0022] ⑴Water wash after weaving: normal temperature, water-to-bath ratio 1:6, wash time 15 minutes; one wash washes away the impurities on the fabric and reduces the amount of tea saponin in the next process.

[0023] (2) Tea saponin treatment: immerse the fabric to be treated in 93-103°C working solution for 75-85 minutes, the bath ratio is 1:5, the working solution is prepared by adding 4-6% of the fabric weight tea saponin at 8- Dissolve in warm water at 35-45°C within 12 minutes and melt. After melting, add the working fluid into the overflow machine and raise the temperature to 93-103°C at 1.5°C per minute;

[0024] ⑶Secondary water washing: normal temperature, water-to-bath ratio is 1:6, and water washing time is 15 minutes;

[...

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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Abstract

The invention discloses an original natural color processing technology for a fabric. The original natural color processing technology comprises the following steps: (1) washing the fabric for the first time after the fabric is woven; (2) processing the washed fabric by using tea saponin; (3) washing the processed fabric for the second time; (4) pickling the fabric washed for the second time; (5) softening the pickled fabric. The fabric processed by the original natural color processing technology disclosed by the application presents original natural color, and is environment-friendly and healthy; the processing technology is simplified, fiber is broad in adaptation range, and the fabric does not generate the phenomena of oxidation and broken holes; compared with a conventional oxygen bleaching technology, the COD index of waste water generated after cooking, bleaching, printing and dyeing can be reduced by about 50%.

Description

technical field [0001] The invention relates to the technical field of textile production technology, in particular to a fabric original ecological natural color treatment process. Background technique [0002] At present, the towel series used in high-end hotels and clubs are generally pure white. Oxygen bleaching process is routinely used in the production process. The steps include: weaving - hydrogen peroxide, caustic soda, refining agent, stabilizer high temperature treatment - washing - whitening - —Water washing—pickling—deoxygenation—softening, complex process, high energy consumption, high pollution, and high emission. And with the continuous improvement of people's concept of healthy life, pure white fabric products are no longer ideal green and healthy products because of their bleaching process, and people are more and more pursuing the original ecological daily necessities. Contents of the invention [0003] The technical problem to be solved by the present i...

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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Patent Type & Authority Patents(China)
IPC IPC(8): D06M13/224D06L1/16D06B21/00
Inventor 周观林许秀娟
Owner JIANGSU CANASIN WEAVING
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