Red dye applicable to garment fabric and preparation method of red dye

A red dye and fabric technology, applied in the field of red dye and its preparation, can solve the problems of a large amount of harmful substances in waste water, waste, pollution of environmental water resources, etc., and achieve good color fixing effect, good biosolubility and environmental compatibility, color and luster good effect

Inactive Publication Date: 2019-12-03
陈璇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Synthetic dyes have certain safety hazards to human health, and their production process will also produce a large amount of harmful substances and a large amount of waste water, polluting the environment and causing waste of water resources, causing great pressure on the ecological environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A red dye suitable for clothing fabrics, made from the following raw materials in parts by weight: 12 parts of madder root, 9 parts of safflower, 7 parts of sumac, 4 parts of sodium citrate, 3 parts of simethicone, color-fixing 1 part of agent, 1 part of dispersant.

[0020] The described red dye suitable for clothing fabrics, the color fixing agent adopts glacial acetic acid.

[0021] The described red dye that is applicable to clothing fabric, described dispersant adopts barium stearate.

[0022] The preparation method of the above-mentioned red dye that is applicable to clothing fabrics, the method comprises the steps:

[0023] (1) After digging out the madder root, clean it, dry it and crush it into a powder below 60 mesh;

[0024] (2) Dry the safflower for later use;

[0025] (3) The dry material of sumac is dried and crushed into a powder not larger than 600 mesh;

[0026] (4) Take 12 parts of madder root, 9 parts of safflower and 7 parts of hematoxylin prepar...

Embodiment 2

[0029] The difference between this embodiment and Example 1 is that the red dye suitable for clothing fabrics described in this embodiment is made from the following raw materials in parts by weight: 8 parts of madder root, 12 parts of safflower, 6 parts of sumac 1 part, 5 parts of sodium citrate, 2 parts of simethicone, 1 part of color fixing agent, and 1 part of dispersing agent.

Embodiment 3

[0031] The difference between this embodiment and Example 1 is that the red dye suitable for clothing fabrics described in this embodiment is made from the following raw materials in parts by weight: 17 parts of madder root, 6 parts of safflower, 9 parts of sumac 3 parts of sodium citrate, 4 parts of simethicone, 0.5 parts of color fixing agent, and 1.5 parts of dispersing agent.

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PUM

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Abstract

The invention provides red dye applicable to garment fabric and a preparation method of the red dye. The red dye applicable to the garment fabric is prepared from raw materials in parts by weight as follows: 8-17 parts of India madder roots, 6-12 parts of flos carthami, 6-9 parts of sappan wood, 3-5 parts of sodium citrate, 2-4 parts of dimethyl silicone oil, 0.5-1 part of a color fixing agent and1-1.5 parts of a dispersant. The red dye is safe and environmentally friendly, has good biological solubility and environmental compatibility, particularly is non-irritant to a body and is applicableto dyeing of underwear fabric and good in color and color fixation effect.

Description

Technical field: [0001] The invention relates to a red dye suitable for clothing fabrics and a preparation method thereof, belonging to the technical field of industrial dyes. Background technique: [0002] With the improvement of people's living standards, the quality of life has been greatly improved, and health has become a topic of current people's relationship. Textile dyes are divided into natural dyes and synthetic dyes, most of which are synthetic dyes on the market. Synthetic dyes have certain potential safety hazards to human health. The production process also produces a large amount of harmful substances and a large amount of waste water. It pollutes the environment and causes waste of water resources, which puts great pressure on the ecological environment. [0003] As more and more people pay more attention to their own health, the pursuit of green products and green consumption has become an important demand. Therefore, synthetic dyes can no longer meet peopl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09B61/00C09B67/54D06P1/34
CPCC09B61/00C09B67/0096D06P1/34
Inventor 陈璇
Owner 陈璇
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