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Natural environment-friendly tea staining technology for bedding articles and underwear

A natural environmental protection, bedding technology, applied in natural dyes, dyeing methods, azo dyes, etc., can solve problems such as poor skin, chemical dyes are not environmentally friendly, etc., to achieve the effect of color lasting

Inactive Publication Date: 2014-06-25
张月婵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, bedding and underwear fabrics are made of chemical dyes, which are not good for the skin, and chemical dyes are not environmentally friendly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] A natural environment-friendly tea dyeing technology for bedding and underwear, the method is as follows.

[0012] (1) Steaming and extraction of tea dyeing liquid: Put the tea leaves in a stainless steel pot, then add the weight of dyed cloth: 1:40 times of water, then start to raise the fire to extract the dyeing liquid, the cooking time is more than 30 minutes after the water boils, and then boil After filtering the dye solution and tea residue.

[0013] (2) Soak the dyed cloth in hot water: Soak the dyed cloth in warm water for more than 20 minutes to allow the dyed cloth to fully absorb water.

[0014] (3) The first dyeing of the dyed cloth: Put the dyed cloth into the tea dyeing pot and cook for more than 30 minutes, stirring. Dyeing cloth with mordant solution: Take the dyed cloth out of the dyeing pot and put it into the mordant solution for mordant dyeing for 20 minutes. The mordant dyeing process is stirred, and the mordant liquid is lime solution, which is...

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PUM

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Abstract

The invention relates to a natural environment-friendly tea staining technology for bedding articles and underwear. The technology comprises the following steps: cooking and extracting a tea staining solution, soaking dyeing cloth in hot water, staining the dyeing cloth for the first time, putting the dyeing cloth in a mordanting solution, the dyeing cloth for the second time to finish staining of the dyeing cloth. The technology has the advantages of deodorization and antibiosis.

Description

technical field [0001] The invention relates to a method for dyeing bedding and underwear plant tea leaves. Background technique [0002] At present, bedding and underwear fabrics are made of chemical dyes, which are not good for the skin, and chemical dyes are not environmentally friendly. Contents of the invention [0003] Technical problem to be solved: the object of the present invention is to provide a method for dyeing bedding and underwear plant tea leaves. [0004] Technical solution: a natural and environment-friendly tea dyeing technology for bedding and underwear, characterized in that the method is as follows. [0005] (1) Steaming and extraction of tea dyeing liquid: Put the tea leaves in a stainless steel pot, then add the weight of dyed cloth: 1:40 times of water, then start to raise the fire to extract the dyeing liquid, the cooking time is more than 30 minutes after the water boils, and then boil After filtering the dye solution and tea residue. [0006...

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 Applications(China)
IPC IPC(8): D06P1/34C09B61/00
Inventor 张月婵
Owner 张月婵