CN102493231A - Cold and black dyeing process of cotton-polyester fabric - Google Patents
Cold and black dyeing process of cotton-polyester fabric Download PDFInfo
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- CN102493231A CN102493231A CN2011104225937A CN201110422593A CN102493231A CN 102493231 A CN102493231 A CN 102493231A CN 2011104225937 A CN2011104225937 A CN 2011104225937A CN 201110422593 A CN201110422593 A CN 201110422593A CN 102493231 A CN102493231 A CN 102493231A
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Abstract
The invention relates to dyeing and finishing processes of fabric, and particularly to cold and black dyeing process of cotton-polyester fabric. The invention aims to provide the cold and black dyeing process of cotton-polyester fabric, closing material treated by the process is radiation-proof and feels cool for a wearer. The process employs a technical scheme specifically as follows: the cold and black dyeing process of cotton-polyester fabric comprises grounding and stentering, wherein the grounding step includes dispersing and active two bath steps; dispersing dye is composed of disperse black S-WF, disperse black WF, primasol FR-MIV, penetrating agent EH and neutralization acid NA-A; and active dye is composed of active NAVYHF-GN, RED HF-CD, YELLOWHF-CD, CWF, primasol FR-MIV and penetrating agent EH. The cold and black dyeing process of cotton-polyester fabric disclosed by the invention endows the fabric with better heat management and reliable ultraviolet ray protection.
Description
Technical field
The present invention relates to fabric dyeing and finishing process, be specially the cold black dyeing of a kind of cotton polyester fabric.
Background technology
People are just anxious for wearing which type of clothes the summer that The sun is shining fiercely for a long time, and clothes just is divided into dark color and light color nothing but, yet all deposits some problems:
Though one, dark clothes can be kept out being exposed to the sun of sunshine and ultraviolet radiation, because gas permeability is bad and absorb sunshine heat all the better;
Two, it is too severe that light clothes receives people's welcome but ultraviolet radiation, and this just makes that which floor light clothes people have to put on, and prevent the radiation of solar ultraviolet.
Summary of the invention
The object of the invention is to provide a kind of cotton polyester fabric that can address the above problem cold black dyeing, garment material is reached can radiation proof wear nice and cool effect again.
Concrete technical scheme of the present invention is: the cold black dyeing of cotton polyester fabric; Comprise bottoming and tentering; Bottoming is divided into dispersion/activity two and bathes two steps, and DISPERSE DYES are by disperseing black S-WF, the black WF of dispersion, the plain FR-MIV of flat horse, bleeding agent EH, neutralizing acid NA-A to form; REACTIVE DYES are made up of active NAVY HF-GN, RED HF-CD, YELLOW HF-CD, CWF, the plain FR-MIV of flat horse, bleeding agent EH.
Said DISPERSE DYES prescription be every premium on currency contain disperse black S-WF50 gram, disperse black WF 15 grams, plain FR-MIV 20 grams of flat horse, bleeding agent EH 1 gram, neutralizing acid NA-A 1 gram; The REACTIVE DYES prescription is that every premium on currency contains active blue NAVY HF-GN26.4 gram, reactive red RED HF-CD19.8 gram, reactive yellow YELLOW HF-CD 13.8 grams, reactive black CWF 50 grams, plain FR-MIV 2 grams of flat horse, bleeding agent EH 1 gram.
Said tentering auxiliary formula is that every premium on currency contains softener HF-2 20 grams, antiskid agent L-26 1 gram, neutralizing acid NA-A 6 grams.
The cold black dyeing of described cotton polyester fabric, its detail operations step is: turn over seam, destarch, mercerising, feel secure, bake, reduction cleaning, bottoming, washing vapour are solid, tentering, arrangement are accomplished.
Caustic soda concentration 210-220 grams per liter in the said mercerising step.
Said 50 meters/minute of the speed of a motor vehicle, temperature 203-205 ℃ of baking in the step.
The speed of a motor vehicle is 50 meters/minute in the solid step of said washing vapour, just drives to add to disperse 0.5 liter of dyestuff, adds soaping agent.
The speed of a motor vehicle is 50 meters/minute in the said tentering step, temperature 120-130 ℃.
Beneficial effect of the present invention is:
1, given fabric better thermal management: clothes the time can keep nice and cool in contact, when processing clothes and wear, meaning and sweating less, feel comfortable, have splendid expressive force;
2, reliable UV protection: under the situation of feel that does not influence fabric and outward appearance, guarantee to provide the UV protection that is not less than UPF 30+, the duplicate protection to UV-A and UV-B is provided.
Description of drawings
Fig. 1 is exposed under the sunlight of simulation (infrared lamp), and the temperature that the tester under the polo black shirt that the present invention handled is showed is hanged down about 5 ℃ than the shirt of handling without the present invention tester temperature down;
Fig. 2 is that the black shirt that cream-coloured shirt and process the present invention handle all hangs down about 12 ℃ than the surface temperature of undressed black shirt;
Fig. 3 is the fabric of different natural suspension, record one up to 30 ℃ the temperature difference about (54 ℉).
The specific embodiment
The cold black dyeing of cotton polyester fabric, its technological process is:
1, turn over seam: make the fabric positive and negative consistent, margin to seam is smooth, firmly guarantees to produce continuously;
2, destarch: destarch wants clean, guarantees the destarch rate more than 99%, and hair is imitated;
3, mercerising: caustic soda concentration 210-220 grams per liter, guarantee that glossiness is good, mercerizing barium value is good;
4, bottoming: used dispersing aid be every premium on currency contain disperse black S-WF50 gram, disperse black WF 15 grams, plain FR-MIV 20 grams of flat horse, bleeding agent EH 1 gram, neutralizing acid NA-A 1 gram;
5, bake: 50 meters/minute of the speed of a motor vehicle, temperature 203-205 ℃, speed of a motor vehicle temperature constant guarantees that background color is consistent;
6, reduction cleaning: wash the DISPERSE DYES that are bonded on the cotton off, do not influence cotton coloured light;
7, bottoming: used coagent is that every premium on currency contains active blue NAVY HF-GN26.4 gram, reactive red RED HF-CD19.8 gram, YELLOW HF-CD 13.8 grams, reactive black CWF 50 grams, plain FR-MIV 2 grams of flat horse, bleeding agent EH 1 gram;
8, washing vapour is solid: 50 meters/minute of the speed of a motor vehicle, just drive to add to disperse 0.5 liter of dyestuff, and guarantee that unmatched back is poor, add soaping agent and guarantee that fastness is good;
9, tentering: 50 meters/minute of the speed of a motor vehicle, temperature 120-130 ℃; It is adjuvant used that softener HF-2 20 restrains, antiskid agent L-26 1 restrains, neutralizing acid NA-A 6 grams for every premium on currency contains;
10, arrangement is accomplished.
The dispersion of above-mentioned technical recipe is deceived S-WF, active NAVY HF-GN, RED HF-CD, YELLOW HF-CD, WF CWF bleeding agent EH from Clariant company.
But the fabric that the present invention handled is tested on the tester of sweating:
1, the ability of reflective infrared ray can under lab accurately be measured;
2, Empain St. Gallen (www.empa.ch) but measure through the tester and the method for testing of sweating;
3, the thermal management of fabric face can be tested (1x is cream-coloured, and 1x black is handled without the present invention, and 1x black is handled through the present invention) through using three different polo shirts with the effect that human body is experienced.
On tester, have 20 sensors, to monitor the temperature on the different structure layer.
Through infrared ray to tester heat with the imitation human body be exposed to the heats under the sunlight.
Claims (8)
1. the cold black dyeing of cotton polyester fabric comprises feeling secure and tentering, it is characterized in that, bottoming is divided into dispersion/activity two and bathes two steps, and DISPERSE DYES are by disperseing black S-WF, the black WF of dispersion, the plain FR-MIV of flat horse, bleeding agent EH, neutralizing acid NA-A to form; REACTIVE DYES are made up of active NAVY HF-GN, RED HF-CD, YELLOW HF-CD, CWF, the plain FR-MIV of flat horse, bleeding agent EH.
2. the cold black dyeing of cotton polyester fabric according to claim 1; It is characterized in that, said DISPERSE DYES prescription be every premium on currency contain disperse black S-WF50 gram, disperse black WF 15 grams, plain FR-MIV 20 grams of flat horse, bleeding agent EH 1 gram, neutralizing acid NA-A 1 gram; The REACTIVE DYES prescription is that every premium on currency contains active blue NAVY HF-GN26.4 gram, reactive red RED HF-CD19.8 gram, YELLOW HF-CD 13.8 grams, reactive black CWF 50 grams, plain FR-MIV 2 grams of flat horse, bleeding agent EH 1 gram.
3. the cold black dyeing of cotton polyester fabric according to claim 1 and 2 is characterized in that, said tentering auxiliary formula is that every premium on currency contains softener HF-2 20 grams, antiskid agent L-26 1 gram, neutralizing acid NA-A 6 grams.
4. the cold black dyeing of cotton polyester fabric according to claim 1 is characterized in that, its detail operations step is: turn over seam, destarch, mercerising, feel secure, bake, reduction cleaning, bottoming, washing vapour are solid, tentering, arrangement are accomplished.
5. the cold black dyeing of cotton polyester fabric according to claim 4 is characterized in that, caustic soda concentration 210-220 grams per liter in the said mercerising step.
6. the cold black dyeing of cotton polyester fabric according to claim 4 is characterized in that, said 50 meters/minute of the speed of a motor vehicle, temperature 203-205 ℃ of baking in the step.
7. the cold black dyeing of cotton polyester fabric according to claim 4 is characterized in that, the speed of a motor vehicle is 50 meters/minute in the solid step of said washing vapour, just drives to add to disperse 0.5 liter of dyestuff, adds soaping agent.
8. the cold black dyeing of cotton polyester fabric according to claim 4 is characterized in that the speed of a motor vehicle is 50 meters/minute in the said tentering step, temperature 120-130 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110422593 CN102493231B (en) | 2011-12-16 | 2011-12-16 | Cold and black dyeing process of cotton-polyester fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110422593 CN102493231B (en) | 2011-12-16 | 2011-12-16 | Cold and black dyeing process of cotton-polyester fabric |
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| Publication Number | Publication Date |
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| CN102493231A true CN102493231A (en) | 2012-06-13 |
| CN102493231B CN102493231B (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110422593 Expired - Fee Related CN102493231B (en) | 2011-12-16 | 2011-12-16 | Cold and black dyeing process of cotton-polyester fabric |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031718A (en) * | 2012-12-26 | 2013-04-10 | 安徽中天印染股份有限公司 | Formula of printing slip-resistant padding treatment fluid and slip-resistant technology for ultrathin all-cotton wrinkle fabric |
| CN103590264A (en) * | 2013-11-11 | 2014-02-19 | 愉悦家纺有限公司 | Dyeing method for deep color polyester-cotton fabric |
| CN105862459A (en) * | 2015-01-22 | 2016-08-17 | 浙江智兴集团有限公司 | Dyeing process for elastic polyester viscose fabric |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962854A (en) * | 2010-08-26 | 2011-02-02 | 吴江市恒润织造厂 | Preparation method of UV protection polyester cotton shell fabric |
| CN201778185U (en) * | 2010-08-12 | 2011-03-30 | 杭州申铭纺织有限公司 | Cotton-polyester dyed stiffened fabric |
| CN102094327A (en) * | 2009-12-14 | 2011-06-15 | 吴江明珠纺织有限公司 | Garment fabric with wool simulating effect |
-
2011
- 2011-12-16 CN CN 201110422593 patent/CN102493231B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094327A (en) * | 2009-12-14 | 2011-06-15 | 吴江明珠纺织有限公司 | Garment fabric with wool simulating effect |
| CN201778185U (en) * | 2010-08-12 | 2011-03-30 | 杭州申铭纺织有限公司 | Cotton-polyester dyed stiffened fabric |
| CN101962854A (en) * | 2010-08-26 | 2011-02-02 | 吴江市恒润织造厂 | Preparation method of UV protection polyester cotton shell fabric |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031718A (en) * | 2012-12-26 | 2013-04-10 | 安徽中天印染股份有限公司 | Formula of printing slip-resistant padding treatment fluid and slip-resistant technology for ultrathin all-cotton wrinkle fabric |
| CN103590264A (en) * | 2013-11-11 | 2014-02-19 | 愉悦家纺有限公司 | Dyeing method for deep color polyester-cotton fabric |
| CN103590264B (en) * | 2013-11-11 | 2016-05-11 | 愉悦家纺有限公司 | A kind of colouring method of dark-colored cotton fabric |
| CN105862459A (en) * | 2015-01-22 | 2016-08-17 | 浙江智兴集团有限公司 | Dyeing process for elastic polyester viscose fabric |
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| Publication number | Publication date |
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| CN102493231B (en) | 2013-06-12 |
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