CN105780532A - Process for dyeing cloth with Chinese gall - Google Patents
Process for dyeing cloth with Chinese gall Download PDFInfo
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- CN105780532A CN105780532A CN201410811313.5A CN201410811313A CN105780532A CN 105780532 A CN105780532 A CN 105780532A CN 201410811313 A CN201410811313 A CN 201410811313A CN 105780532 A CN105780532 A CN 105780532A
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Abstract
The invention relates to cloth dyeing technology, specifically to a process for dyeing cloth with Chinese gall. The process comprises the following steps: preparation of a dyeing agent; dyeing; dye fixation and setting. The dyeing agent extracted and purified from a Chinese gall plant is directly used for cloth dyeing. The process is favorable for elimination of inflammations of skin, applicable to dyeing of natural materials like wool, cotton, hemp and silk, and convenient to operate; water discharged after dyeing does not pollute the environment; treatment of three wastes including waste gas, waste water and industrial residues is not needed; the whole process of dyeing does not need harmful chemical auxiliary agents and is free of radioactive elements harmful to the human body; a produced product has a delicate color, good natural-color effect and dyeing firmness reaching standard; and with the pollution-free Chinese gall cloth dyeing process beneficial for body health, dyed cloth with good quality and stability can be obtained, and the process has a wide application scope.
Description
Technical field
The present invention relates to the technology of dying cloth, be specially a kind of Galla Chinensis cloth dyeing technology.
Background technology
Natural dye is the conventional dyes of the mankind's i.e. application successively since ancient times, it has long use history, and with the cultural development of the mankind is closely bound up, it is a kind of unique nationality and all very distinct traditional material of region feature, it includes mineral dyestuff, animal dye and vegetable dyes, but chemical synthetic dye occurs being less than in 1 hundred 50 so far, but the important ring in chemical industry has been become, and the status of natural dye is instead of rapidly because being prone to a large amount of production, its processing step dries pressing for pushing away the washing of pulp color, the color fixing agent wherein adopted in staining procedure is many containing formaldehyde or other harmful substances, have and cause a disease or carcinogenic possibility, the method has pollution to produce, three-protection design need to be carried out, otherwise by contaminated environment.Current synthetic dyestuffs have captured most dyeing market, the whole world, and the dyeing of the folk tradition also fast decay because of the change of dyestuff, many people do not know the skill that unexpectedly there is also natural dyeing in the world even.
Summary of the invention
It is an object of the invention to provide a kind of pollution-free, be of value to healthy Galla Chinensis cloth dyeing technology, it is possible to obtain quality good, strong the dying cloth of stability, its applied range.
The technical scheme is that
A kind of Galla Chinensis cloth dyeing technology, specifically comprises the following steps that
1) stain is prepared
Take Galla Chinensis, add the water (+1 part of Galla Chinensis of 10～20 parts of water) of 10～20 times of weight, after 100 DEG C of water boils 30 minutes～2 hours, be filtered into stain liquid, be down to room temperature standby；
Pure cotton cloth, crudefiber crop, cloth of real silk (refining gauze in plant, animal) are placed in clear water 10～15 minutes, carry out slurry, and wash surface dirt or impurity；
2) dyeing
Stain liquid is placed in circle dye machine, by pure cotton cloth, crudefiber crop, cloth of real silk (refining gauze in plant, animal) with dye liquor by weight for 1:(30～40), put in dye liquor and soak 10-15 minute, then begin to warm up and be warming up to 60～80 DEG C, temperature retention time 30 minutes～1 hour, period is continuously agitated, cloth time that emerges can not be allowed oversize, in order to avoid local excessive oxidation causes dyeing inequality, through washing machine washing, dewaterer dehydration after taking-up, then carry out fixation sizing；
3) fixation sizing
Color fixing agent can adopt weight ratio to be rust: acetic acid: water=1:(1～2): (1～2), mix 5～10 days, its addition is account for cloth weight 3～10%, color fixing agent is added in the water of cloth weight 20～30 times, again by step 2) cloth that obtains soaks wherein, and the time is 30 minutes～2 hours, and period is continuously agitated, thus utilizing the oxidation of color fixing agent, neutralization to dye cloth, through washing machine washing, dewaterer dehydration after taking-up；
4) repeat the 2nd) step, the 3rd) after step 3～10 times, obtain brown cloth.Dry in the shade or machine is dried, press through presses, pack, dispatch from the factory.
In fixation type-approval process of the present invention, it is possible to first heat the water to 30～40 DEG C, then color fixing agent is added to the water.
Advantages of the present invention and providing the benefit that:
1, the present invention adopts refinement stain in Galla Chinensis plant directly to dye cloth, skin antiinflammatory is beneficial to, suitable in natural material such as hair, cotton, fiber crops, silk dyeing, easy to operate, its dyeing heel row discharges water free from environmental pollution, does not need three-protection design, whole dyeing courses do not need harmful chemicals auxiliary agent, without harmful radioelement, the product color produced is soft, have stronger Natural color effect, and its dyeing firmness reaches standard.
2, present invention washing, dehydration, flatiron all can adopt mechanization production.
Detailed description of the invention
Embodiment 1
In the present embodiment, specifically comprising the following steps that of Galla Chinensis cloth dyeing technology
1) stain is prepared
Take Galla Chinensis, add the water (+1 part of Galla Chinensis of 15 parts of water) of 15 times of weight, after 100 DEG C of water boils 1 hour, be filtered into stain liquid, be down to room temperature standby；
Pure cotton cloth, crudefiber crop, cloth of real silk (refining gauze in plant, animal) are placed in clear water 12 minutes, carry out slurry, and wash surface dirt or impurity；
2) dyeing
Stain liquid is placed in circle dye machine, by pure cotton cloth, crudefiber crop, cloth of real silk (refining gauze in plant, animal) with dye liquor by weight for 1:35, put in dye liquor and soak 12 minutes, then begin to warm up and be warming up to 70 DEG C, temperature retention time 40 minutes, period is continuously agitated, cloth time that emerges can not be allowed oversize, in order to avoid local excessive oxidation causes dyeing inequality, through washing machine washing, dewaterer dehydration after taking-up, then carry out fixation sizing；
3) fixation sizing
Color fixing agent can adopt weight ratio to be rust: acetic acid: water=1:1.5:1.5, mix 7 days, its addition is account for cloth weight 8%, color fixing agent is added in the water of cloth weight 25 times, again by step 2) cloth that obtains soaks wherein, and the time is 1 hour, and period is continuously agitated, thus utilizing the oxidation of color fixing agent, neutralization to dye cloth, through washing machine washing, dewaterer dehydration after taking-up；
4) repeat the 2nd) step, the 3rd) after step 7 times, obtain brown cloth.Dry in the shade or machine is dried, press through presses, pack, dispatch from the factory.
In fixation type-approval process of the present invention, it is possible to first heat the water to 35 DEG C, then color fixing agent is added to the water.
Embodiment 2
In the present embodiment, specifically comprising the following steps that of Galla Chinensis cloth dyeing technology
1) stain is prepared
Take Galla Chinensis, add the water (+1 part of Galla Chinensis of 10 parts of water) of 10 times of weight, after 100 DEG C of water boils 30 minutes, be filtered into stain liquid, be down to room temperature standby；
Pure cotton cloth, crudefiber crop, cloth of real silk (refining gauze in plant, animal) are placed in clear water 10 minutes, carry out slurry, and wash surface dirt or impurity；
2) dyeing
Stain liquid is placed in circle dye machine, by pure cotton cloth, crudefiber crop, cloth of real silk (refining gauze in plant, animal) with dye liquor by weight for 1:30, put in dye liquor and soak 10 minutes, then begin to warm up and be warming up to 60 DEG C, temperature retention time 30 minutes, period is continuously agitated, cloth time that emerges can not be allowed oversize, in order to avoid local excessive oxidation causes dyeing inequality, through washing machine washing, dewaterer dehydration after taking-up, then carry out fixation sizing；
3) fixation sizing
Color fixing agent can adopt weight ratio to be rust: acetic acid: water=1:1:1, mix 5 days, its addition is account for cloth weight 3%, color fixing agent is added in the water of cloth weight 20 times, again by step 2) cloth that obtains soaks wherein, and the time is 30 minutes, and period is continuously agitated, thus utilizing the oxidation of color fixing agent, neutralization to dye cloth, through washing machine washing, dewaterer dehydration after taking-up；
4) repeat the 2nd) step, the 3rd) after step 3 times, obtain brown cloth.Dry in the shade or machine is dried, press through presses, pack, dispatch from the factory.
In fixation type-approval process of the present invention, it is possible to first heat the water to 30 DEG C, then color fixing agent is added to the water.
Embodiment 3
In the present embodiment, specifically comprising the following steps that of Galla Chinensis cloth dyeing technology
1) stain is prepared
Take Galla Chinensis, add the water (+1 part of Galla Chinensis of 20 parts of water) of 20 times of weight, after 100 DEG C of water boils 2 hours, be filtered into stain liquid, be down to room temperature standby；
Pure cotton cloth, crudefiber crop, cloth of real silk (refining gauze in plant, animal) are placed in clear water 15 minutes, carry out slurry, and wash surface dirt or impurity；
2) dyeing
Stain liquid is placed in circle dye machine, by pure cotton cloth, crudefiber crop, cloth of real silk (refining gauze in plant, animal) with dye liquor by weight for 1:40, put in dye liquor and soak 15 minutes, then begin to warm up and be warming up to 80 DEG C, temperature retention time 1 hour, period is continuously agitated, cloth time that emerges can not be allowed oversize, in order to avoid local excessive oxidation causes dyeing inequality, through washing machine washing, dewaterer dehydration after taking-up, then carry out fixation sizing；
3) fixation sizing
Color fixing agent can adopt weight ratio to be rust: acetic acid: water=1:2:2, mix 10 days, its addition is account for cloth weight 10%, color fixing agent is added in the water of cloth weight 30 times, again by step 2) cloth that obtains soaks wherein, and the time is 2 hours, and period is continuously agitated, thus utilizing the oxidation of color fixing agent, neutralization to dye cloth, through washing machine washing, dewaterer dehydration after taking-up；
4) repeat the 2nd) step, the 3rd) after step 10 times, obtain brown cloth.Dry in the shade or machine is dried, press through presses, pack, dispatch from the factory.
Claims (2)
1. a Galla Chinensis cloth dyeing technology, it is characterised in that specifically comprise the following steps that
1) stain is prepared
Take Galla Chinensis, add the water of 10～20 times of weight, after 100 DEG C of water boils 30 minutes～2 hours, be filtered into stain liquid, be down to room temperature standby；
Pure cotton cloth, crudefiber crop or cloth of real silk are placed in clear water 10～15 minutes, carry out slurry, and wash surface dirt or impurity；
2) dyeing
Stain liquid is placed in circle dye machine, by pure cotton cloth, crudefiber crop or cloth of real silk and dye liquor by weight for 1:(30～40), put in dye liquor and soak 10-15 minute, then begin to warm up and be warming up to 60～80 DEG C, temperature retention time 30 minutes～1 hour, period is continuously agitated, cloth time that emerges can not be allowed oversize, in order to avoid local excessive oxidation causes dyeing inequality, through washing machine washing, dewaterer dehydration after taking-up, then carry out fixation sizing；
3) fixation sizing
Color fixing agent adopts weight ratio to be rust: acetic acid: water=1:(1～2): (1～2), mix 5～10 days, its addition is account for cloth weight 3～10%, color fixing agent is added in the water of cloth weight 20～30 times, again by step 2) cloth that obtains soaks wherein, and the time is 30 minutes～2 hours, and period is continuously agitated, thus utilizing the oxidation of color fixing agent, neutralization to dye cloth, through washing machine washing, dewaterer dehydration after taking-up；
4) repeat the 2nd) step, the 3rd) after step 3～10 times, obtain brown cloth.
2. the Galla Chinensis cloth dyeing technology described in claim 1, it is characterised in that in fixation type-approval process, first heat the water to 30～40 DEG C, then color fixing agent is added to the water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410811313.5A CN105780532A (en) | 2014-12-22 | 2014-12-22 | Process for dyeing cloth with Chinese gall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410811313.5A CN105780532A (en) | 2014-12-22 | 2014-12-22 | Process for dyeing cloth with Chinese gall |
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| CN105780532A true CN105780532A (en) | 2016-07-20 |
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| CN201410811313.5A Pending CN105780532A (en) | 2014-12-22 | 2014-12-22 | Process for dyeing cloth with Chinese gall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151923A (en) * | 2017-05-25 | 2017-09-12 | 常州美胜生物材料有限公司 | A kind of cold-pad-batch process for preparing grey black pure linen fabric |
| CN109208348A (en) * | 2018-11-15 | 2019-01-15 | 唐师正 | A kind of lavender stoste is dyed cloth the method for material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101307571A (en) * | 2007-05-15 | 2008-11-19 | 袁慧丽 | Dyeing method of lotus in natural fiber |
| CN102021846A (en) * | 2009-09-21 | 2011-04-20 | 邵楠 | Process method for dying flax fabric by vegetable dye |
-
2014
- 2014-12-22 CN CN201410811313.5A patent/CN105780532A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101307571A (en) * | 2007-05-15 | 2008-11-19 | 袁慧丽 | Dyeing method of lotus in natural fiber |
| CN102021846A (en) * | 2009-09-21 | 2011-04-20 | 邵楠 | Process method for dying flax fabric by vegetable dye |
Non-Patent Citations (1)
| Title |
|---|
| 杨建军 等: "天然染料的染色技术与媒染方法", 《通化师范学院学报(人文社会科学)》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151923A (en) * | 2017-05-25 | 2017-09-12 | 常州美胜生物材料有限公司 | A kind of cold-pad-batch process for preparing grey black pure linen fabric |
| CN107151923B (en) * | 2017-05-25 | 2019-07-09 | 常州美胜生物材料有限公司 | A kind of cold-pad-batch process preparing grey black pure linen fabric |
| CN109208348A (en) * | 2018-11-15 | 2019-01-15 | 唐师正 | A kind of lavender stoste is dyed cloth the method for material |
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Application publication date: 20160720 |
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