A kind of plant dyeing method

A plant dyeing and dyeing solution technology, applied in the field of natural dyeing, can solve problems such as low color fastness and incomplete hue, and achieve the effects of high color fastness, comfortable visual experience, and pleasant smell

Inactive Publication Date: 2014-10-22
刘代玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the color fastness of existing plant dyeing is relatively low, and the hue is incomplete.

Method used

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  • A kind of plant dyeing method

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Experimental program
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Effect test

Embodiment 1

[0026] Plant dyeing method of the present invention comprises the following steps:

[0027] (1) Preparation of blue staining solution: Harvest the leaves of Mulan trees before and after the beginning of autumn, pound them into pieces; take 40kg of the pieces and put them into the tank, add 0.7kg of fresh sagebrush flowers, add 80kg of water (soak about two-thirds of the pieces) ), stirring and mixing; natural fermentation, stirring frequently, and fermenting for 2 days at a daily maximum temperature above 30°C; boiling the fermented liquid for 3 minutes on low heat to make the color fixation more firm, and filtering out the residue to obtain the dyeing liquid;

[0028] (2) Preparation of yellow staining solution: Collect the leaves of Huaxiang trees before and after Bailu, pound them into pieces; take 50kg of broken materials, add 0.5kg of fresh sagebrush flowers, add 100kg of water to soak to about two-thirds of the leaves, stir and mix well; ferment , turned frequently, and ...

Embodiment 2

[0033] (1) Preparation of blue dyeing solution: Harvest the leaves of Mulan trees before and after the beginning of autumn, pound them into pieces; take 60kg of the pieces and put them into the tank, add 0.3kg of fresh sagebrush flowers, add 100kg of water (soak about two-thirds of the pieces) ), stir and mix well; ferment naturally, stir frequently, and ferment for 7 days at a daily maximum temperature of 20-25°C; boil the fermented liquid and simmer for 5 minutes on low heat to fix the color more firmly, and filter out the residue to obtain dyeing liquid;

[0034] (2) Preparation of yellow staining solution: Take the leaves of the fragrant leaves collected and dried before and after the beginning of autumn, pound them into pieces; take 10kg of broken materials, add 0.5kg of fresh sagebrush flowers, add 100kg of water, stir and mix well; ferment, stir frequently, Ferment for one day at a daily maximum temperature of 30°C or higher, and filter the residue to obtain a dyeing so...

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Abstract

The invention relates to a plant dyeing method. The method comprises the following steps: using indigofera tinctoria as a raw material to prepare blue dying liquid; using platycarya strobilacea as a raw material to prepare yellow dying liquid; using rosa cymosa or Hu'nan raspberries as a raw material to prepare red dying liquid; and preparing one or more than one of the prepared blue, yellow and red dying liquid into dying liquid with the needed color to dye. The dyeing method adopts natural plant pigments to dye, the hues are full, and the color fastness is high. Pigment solutions extracted from plants can be repeatedly used, are environmentally-friendly, and are harmless for human bodies. Fabric dyed by the plant dyeing method has bright and light color and soft and natural luster.

Description

technical field [0001] The invention belongs to the technical field of natural dyeing, and in particular relates to a plant dyeing method. Background technique [0002] At present, under the background of protecting the environment and advocating green life, plant dyeing has become a trend of environmentally friendly dyeing technology. [0003] Vegetable dyeing, also known as vegetable dyeing, is a manual process of dyeing cotton, hemp, silk and other weaving threads of fabrics by using the roots, stems, leaves, flowers, fruits, skins, etc. of natural plants after special treatment. But the color fastness of existing plant dyeing is relatively low, and hue is incomplete. Contents of the invention [0004] The purpose of the invention is to provide a plant dyeing method with full hue and high color fastness. [0005] Plant dyeing method provided by the invention, comprises the steps: [0006] (1) Prepare the blue dyeing solution with Mulan as the raw material; [0007] ...

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): D06P1/34
Inventor 刘代玉
Owner 刘代玉
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