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A kind of underwear for green tea dye and preparation method thereof

A dyeing method and dye technology, applied in dyeing, textiles, papermaking, fiber treatment, etc., can solve problems such as immature technology, and achieve the effects of environmental protection, reduction of chemical dyes, and reduction of use

Active Publication Date: 2015-10-28
佛山市棉恋服饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, tea dye is used for cloth dyeing, and the process is immature

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

Embodiment Construction

[0015] An underwear used for green tea dye, the underwear fabric is dyed with green tea extract.

[0016] A kind of preparation method for the underwear of green tea dye is as follows:

[0017] (1) Cooking and extraction of dye solution: put green tea into a stainless steel pot, then add the weight of dyed cloth: water 1:40 times, then start to heat up to extract the dye solution, the cooking time is more than 30 minutes after the water boils To filter the dye liquor and tea dregs;

[0018] (2) Soak the dyed cloth in hot water, soak the dyed cloth in warm water for more than 20 minutes, and let the dyed cloth fully absorb water;

[0019] (3) For the first dyeing of the dyed cloth, put the dyed cloth into the tea dyeing pot and boil for more than 30 minutes, and keep stirring while cooking and dyeing to make it evenly colored;

[0020] (4) Put the mordant solution on the dyed cloth, take the dyed cloth out of the dyeing pot, and put it into the mordant solution for mordant dy...

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Abstract

The invention discloses underwear using green tea dye. The fabric of the underwear is dyed with the green tea extract as the dye. The preparation method comprises the steps of cooking and extracting dye liquor, soaking a cloth to be dyed into hot water, dyeing the cloth to be dyed for the first time, putting the cloth to be dyed into mordanting liquor, dyeing the cloth to be dyed for the second time, and finishing the dyeing of the cloth to be dyed. The underwear has certain hygienic and health-care effects on human body skins, has natural and environment-friendly effects, has the effect of returning to the original nature, and can reduce use of chemical dyes so as to be beneficial for environmental protection.

Description

technical field [0001] The invention relates to an underwear used for green tea dye and a preparation method thereof. Background technique [0002] The original function of tea is to treat diseases. Later, Lu Yu's "The Classic of Tea" summarized the functions and uses of tea, and promoted the promotion of tea to the extreme. Tea is widely developed as a beverage in the world. The tea industry occupies a very important position in China. There are many varieties and good quality. And the range of species has also been greatly developed. [0003] Tea dyeing is a kind of plant dyeing process. Tea dyeing and plant dyeing are a life art. However, in recent years, the trend of advocating natural life has risen, and the colors dyed by plants are still natural and attractive. Plant dyes do have a unique charm. In addition to their natural color, the finished product also contains the calm, soft, and stable temperament of plants. People wearing plant-dyed clothes exude the fra...

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): D06P1/34D06M11/44
Inventor 张月婵
Owner 佛山市棉恋服饰有限公司