CN101126198A - Dyeing and finishing technique for increasing color stability - Google Patents
Dyeing and finishing technique for increasing color stability Download PDFInfo
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- CN101126198A CN101126198A CNA2007100124733A CN200710012473A CN101126198A CN 101126198 A CN101126198 A CN 101126198A CN A2007100124733 A CNA2007100124733 A CN A2007100124733A CN 200710012473 A CN200710012473 A CN 200710012473A CN 101126198 A CN101126198 A CN 101126198A
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- dyeing
- temperature
- color fastness
- drying
- oven dry
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Abstract
The invention relates to a printing and dyeing textile technology, in particular to a dyeing and finishing engineering used for advancing the color fastness, which is characterized in that the following dyeing and finishing steps are included: 1. dyeing; 2. drying; 3. shaping; 4. reduction clearing; 5. drying, the last step drying is progressed in a boarding machine, effectively solving the problems that the finished fabric has a big shrinkage and the water washing has a weak color fastness. The detection result: the laundry color fastness is ISO/105C06-1994, the color changing is 4.5 stages, and the staining achieves 4.5 stages.
Description
Technical field
The present invention relates to the textile printing and dyeing technology, specifically a kind of lifting COLOR FASTNESS dyeing and finishing technology.
Background technology
At present, textile printing and dyeing generally adopts the way of screening dyestuff to do the requirement of outlet in order to promote the Washing of bright red colour system, but in the actual production, wash the peach face product entirely and also can only arrive 3.5 grades (ISO/105C06-1994), can't resolve the demand of clothes colorant match.
Summary of the invention
For addressing the above problem, the invention provides a kind of lifting COLOR FASTNESS dyeing and finishing technology, adjusted technological process, efficiently solve the problem of the bigger than normal and washing colorant match fastness difference of the washing shrinkage of finished fabric.
For achieving the above object, the present invention is by the following technical solutions:
A kind of lifting COLOR FASTNESS dyeing and finishing technology is characterized in that this process using following steps:
1) dyeing; 135 ℃ ± 1 ℃ of dyeing temperature, the time is about 30 minutes;
2) oven dry; Bake out temperature is 100 ℃ ± 1 ℃;
3) typing; 190 ℃ ± 1 ℃ of setting temperature, speed is 40m/min;
4) reduction cleaning; 80 ℃ ± 1 ℃ of temperature is about 15 minutes time;
5) oven dry; Dry in setting machine, temperature is 110 ℃ ± 1 ℃, and speed is 40m/min;
6) detection is qualified, the packing warehouse-in.
Compared with prior art, usefulness of the present invention is: change original technology, with the existing processes flow process: dyeing-reduction cleaning-oven dry-typing; Be adjusted into dyeing-oven dry-typing-reduction cleaning-oven dry, and last baking step carries out in setting machine, efficiently solve the washing shrinkage problem bigger than normal of finished fabric and the problem of washing colorant match fastness difference.
The specific embodiment
The present invention will be further described below by the specific embodiment:
Fabric: 144F washs the twill peach face entirely;
Equipment: dyeing machine, dryer, setting machine, washing fastness tester
A kind of lifting COLOR FASTNESS dyeing and finishing technology is characterized in that this process using following steps:
1) dyeing; 135 ℃ ± 1 ℃ of dyeing temperature, the time is about 30 minutes;
2) oven dry; Bake out temperature is 100 ℃ ± 1 ℃;
3) typing; 190 ℃ ± 1 ℃ of setting temperature, speed is 40m/min;
4) reduction cleaning; 80 ℃ ± 1 ℃ of temperature is about 15 minutes time;
5) oven dry; Dry in setting machine, temperature is 110 ℃ ± 1 ℃, and speed is 40m/min;
6) detection is qualified, the packing warehouse-in.
Reduction cleaning prescription: NaOH 1.5g/L
Na
2S
2O
4 1.5g/L
Bath raio (weight of cloth and the volume ratio of water): 1: 8
Promptly under 1: 8 condition of bath raio, add NaOH and Na in every premium on currency
2S
2O
4Each 1.5g.
Testing result: washing fastness (ISO/105C06-1994), 4.5 grades of variable colors, staining all reach 4.5 grades.
Claims (2)
1. one kind promotes the COLOR FASTNESS dyeing and finishing technology, it is characterized in that this process using following steps:
1) dyeing; 135 ℃ ± 1 ℃ of dyeing temperature, the time is about 30 minutes;
2) oven dry; Bake out temperature is 100 ℃ ± 1 ℃;
3) typing; 190 ℃ ± 1 ℃ of setting temperature, speed is 40m/min;
4) reduction cleaning; 80 ℃ ± 1 ℃ of temperature is about 15 minutes time;
5) oven dry; Dry in setting machine, temperature is 110 ℃ ± 1 ℃, and speed is 40m/min;
6) detection is qualified, the packing warehouse-in.
2. lifting COLOR FASTNESS dyeing and finishing technology according to claim 1 is characterized in that: the reduction cleaning prescription: NaOH 1.5g/L
Na
2S
2O
4 1.5g/L
Bath raio: 1: 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100124733A CN101126198A (en) | 2007-08-16 | 2007-08-16 | Dyeing and finishing technique for increasing color stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100124733A CN101126198A (en) | 2007-08-16 | 2007-08-16 | Dyeing and finishing technique for increasing color stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101126198A true CN101126198A (en) | 2008-02-20 |
Family
ID=39094323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100124733A Pending CN101126198A (en) | 2007-08-16 | 2007-08-16 | Dyeing and finishing technique for increasing color stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101126198A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949089A (en) * | 2010-08-24 | 2011-01-19 | 福州福华纺织印染有限公司 | Method for enhancing fabric color fastness |
| CN103147246A (en) * | 2013-03-12 | 2013-06-12 | 江苏金辰针纺织有限公司 | Forming method of medium-deep dacron face fabric |
| CN110055698A (en) * | 2019-05-05 | 2019-07-26 | 湖州倍亨纺织有限公司 | A kind of production method of anti-staining trade mark ribbon |
-
2007
- 2007-08-16 CN CNA2007100124733A patent/CN101126198A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949089A (en) * | 2010-08-24 | 2011-01-19 | 福州福华纺织印染有限公司 | Method for enhancing fabric color fastness |
| CN103147246A (en) * | 2013-03-12 | 2013-06-12 | 江苏金辰针纺织有限公司 | Forming method of medium-deep dacron face fabric |
| CN110055698A (en) * | 2019-05-05 | 2019-07-26 | 湖州倍亨纺织有限公司 | A kind of production method of anti-staining trade mark ribbon |
| CN110055698B (en) * | 2019-05-05 | 2021-11-12 | 湖州倍亨纺织有限公司 | Method for manufacturing anti-staining trademark braid |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080220 |