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Production method of gambiered canton gauze discharge print adopting pure natural raw materials

A technology of natural raw materials and production methods, applied in the field of textile printing and dyeing, can solve the problems of violating the traditional production requirements of yam, and achieve the effects of good color fastness, bright color and good effect.

Active Publication Date: 2017-02-22
SHAOXING HAITONG PRINTING & DYEING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the patent uses oxalic acid or phosphoric acid or potassium permanganate in the production process. Although it achieves a good printing effect, the succulent yarn is a national intangible cultural heritage. As a traditional Chinese craft, the raw materials used are all natural. Substances, adding chemical reagents is obviously against the traditional production requirements of acrylic yarn, so it is necessary to develop a production method for the discharge printing of acrylic yarn using pure natural raw materials without adding chemical reagents

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

[0021] A kind of production method that adopts the acanthus yarn discharge printing of pure natural raw material, comprises the following steps:

[0022] Step 1: Natural sun-dyeing, select silk fabrics that have been semi-bleached, and use pure natural yam yam juice as the dyeing solution to carry out natural sun-dyeing on the fabrics to complete the coloring;

[0023] Step 2: The cloth is muddy, and the cloth is darkened;

[0024] Step 3: Wash the mud and dry it in the sun;

[0025] Step 4: color discharge printing, discharge printing is carried out on the traditional printing machine, the used discharge agent is 6% by weight percentage of Elymus acarina extract, 4% frozen silkworm chrysalis protein, 10% natural paste, Made with 8% natural dyes and the rest of water;

[0026] Step 5: Cleaning, put the fabric into a flat washing machine or a washing tank or a rope washing machine for washing, clean the dye discharge agent, and neutralize the pH value to neutral;

[0027] St...

Embodiment 2

[0032] A kind of production method that adopts the acanthus yarn discharge printing of pure natural raw material, comprises the following steps:

[0033] Step 1: Natural sun-dyeing, select silk fabrics that have been semi-bleached, and use pure natural yam yam juice as the dyeing solution to carry out natural sun-dyeing on the fabrics to complete the coloring;

[0034] Step 2: The cloth is muddy, and the cloth is darkened;

[0035] Step 3: Wash the mud and dry it in the sun;

[0036] Step 4: color discharge printing, discharge printing is carried out on the traditional printing machine, and the discharge agent used is 5% by weight percentage of Elymus acarina extract, 5% frozen silkworm chrysalis protein, 8% natural paste, Made with 15% natural dye and the rest water;

[0037] Step 5: Cleaning, put the fabric into a flat washing machine or a washing tank or a rope washing machine for washing, clean the dye discharge agent, and neutralize the pH value to neutral;

[0038] St...

Embodiment 3

[0043] A kind of production method that adopts the acanthus yarn discharge printing of pure natural raw material, comprises the following steps:

[0044] Step 1: Natural sun-dyeing, select silk fabrics that have been semi-bleached, and use pure natural yam yam juice as the dyeing solution to carry out natural sun-dyeing on the fabrics to complete the coloring;

[0045] Step 2: The cloth is muddy, and the cloth is darkened;

[0046] Step 3: Wash the mud and dry it in the sun;

[0047] Step 4: color discharge printing, discharge printing is carried out on a traditional printing machine, and the discharge agent used is 8% by weight of Elymus acaria extract, 3% frozen silkworm chrysalis protein, 15% natural paste, Prepared with 2% natural dye and the rest water;

[0048] Step 5: Cleaning, put the fabric into a flat washing machine or a washing tank or a rope washing machine for washing, clean the dye discharge agent, and neutralize the PH value to neutral;

[0049] Step 6: Dehy...

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 provides a production method of a gambiered canton gauze discharge print adopting pure natural raw materials. A discharging agent mainly comprises 6-10% of elymus nutans extract, 3-5% of frozen silkworm pupa protein, 8-15% of natural paste material and the balance of water. The raw materials adopted for the discharging agent are all natural animal / plant extracts, and the requirements of the traditional technology of gambiered canton gauze on raw materials are met; and the produced gambiered canton gauze has the advantages of bright and clear pattern color, strong layer feeling, very good effect of light-color patterns and high color fastness.

Description

technical field [0001] The invention relates to the technical field of textile printing and dyeing, in particular to a production method of acrylic yarn discharge printing using pure natural raw materials. Background technique [0002] Ranunculus yarn, also known as Xiangyun yarn, is a traditional silk fabric with a long history, which is only produced in a few counties in Foshan, Guangdong. It uses the jacquard gauze fabric woven by silkworms as gray silk, and uses the juice (containing gel and tannin) of the yam stem to dry on the cooked gray silk many times. After drying, the fabric A layer of yellow-brown jelly-like substance is gathered, and then evenly coated on the surface of the fabric with soil containing iron oxide. After washing, the jelly-like substance turns black, making the front of the fabric black and the back of it yellow-brown The product. Xiangyun yarn feels cool and soft, has the characteristics of waterproof, sunscreen, good hand washing fastness, eas...

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): D06P1/34D06P1/44D06P1/46D06P3/04D06P5/15
CPCD06P1/34D06P1/445D06P1/46D06P3/04D06P3/045D06P5/158
Inventor 饶琼仙
Owner SHAOXING HAITONG PRINTING & DYEING CO LTD