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Vegetable dye for fabric

A plant dye and fabric technology, applied in the field of textiles, can solve the problems of a large amount of harmful substances in waste water, pollution of environmental water resources, hidden safety hazards, etc., and achieve the effects of good biosolubility and environmental compatibility, wide antibacterial properties, and convenient material extraction

Inactive Publication Date: 2016-09-07
NANTONG RICHISLAND BEDDING DEV CO LTD
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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

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 1

[0011] A vegetable dye for fabrics, comprising the following raw materials in parts by weight: 15 parts of comfrey extract, 6 parts of butyl acetate, 5 parts of chitosan, 2 parts of polydimethylsiloxane, 7 parts of sodium propionate, 5 parts of dyeing acid, 2 parts of sodium citrate, 60 parts of deionized water. Chitosan has excellent broad-spectrum antibacterial properties, has inhibitory ability to Escherichia coli, Bacillus subtilis, Staphylococcus aureus and Pseudomonas aeruginosa, etc., and has hygroscopicity, gas permeability, biocompatibility, biodegradability, Biological activity, chelation, and enzyme immobilization properties.

Embodiment 2

[0013] A vegetable dye for fabrics, comprising the following raw materials in parts by weight: 20 parts of qinglongmu extract, 5 parts of butyl acetate, 7 parts of chitin, 3 parts of polydimethylsiloxane, 5 parts of sodium propionate, dyeing acid 3 parts, 3 parts of sodium citrate, 70 parts of deionized water.

Embodiment 3

[0015] A vegetable dye for fabrics, comprising the following raw materials in parts by weight: 25 parts of wild amaranth extract, 10 parts of butyl acetate, 2 parts of insect antibacterial protein, 4 parts of polydimethylsiloxane, 10 parts of sodium propionate, 6 parts of dyeing acid, 1 part of sodium citrate, 80 parts of deionized water. Insect antibacterial protein has heat resistance and wide antibacterial properties, and has a certain effect on drug-resistant bacteria.

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 discloses a vegetable dye for fabric. The vegetable dye is prepared from, by weight, 15-25 parts of color paste, 5-10 parts of butyl acetate, 2-7 parts of antibacterial agent, 2-4 parts of polydimethylsiloxane, 5-10 parts of sodium propionate, 3-6 parts of dyeing acid, 1-3 parts of sodium citrate and 60-80 parts of deionized water. Natural plants serve as raw materials of the fabric dye, the materials are convenient to get, no toxic action is generated on the human body, and the fabric has a faint scent and good bio-solubility and environment compatibility, and can be widely applied to the field of fabric printing and dyeing. In addition, the dye is wide in antibacterial property, can effectively prevent breeding and propagation of various bacteria, does not contain a chemical agent or metal components, and is safe, harmless, natural and environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a vegetable dye for fabrics. 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 people's requirements for healthy, ecological and envir...

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): C09B61/00
CPCC09B67/0083C09B61/00
Inventor 张冲
Owner NANTONG RICHISLAND BEDDING DEV CO LTD