CN104727166A - Dyeing method of iridescence yarns - Google Patents
Dyeing method of iridescence yarns Download PDFInfo
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- CN104727166A CN104727166A CN201510104772.4A CN201510104772A CN104727166A CN 104727166 A CN104727166 A CN 104727166A CN 201510104772 A CN201510104772 A CN 201510104772A CN 104727166 A CN104727166 A CN 104727166A
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Abstract
The invention provides a dyeing method of iridescence yarns. The dyeing method comprises the following steps: 1, adding yarns to be dyed into dye liquor containing a dyeing assistant and dye, heating the dye liquor to 120-140 DEG C at a speed of heating for 1-5 DEG C per minute, keeping the temperature for 20-40 minutes, then cooling to 70-90 DEG C, and taking out the yarns; 2, adding the yarns into a 0.1wt%-1wt% surfactant solution, heating to 70-90 DEG C, keeping the temperature for 10-20 minutes, discharging liquid and washing; and 3, drying to obtain the iridescence yarns. On the basis of conventional dyeing, the method provided by the invention controls the dyeing time and temperature, and then adopts a surfactant to perform treatment, so that the iridescence yarns with irregular color distribution can be obtained, the process is simple, the equipment requirement is low, and the dyeing effect is good.
Description
Technical field
The present invention relates to a kind of colouring method of multi-color cord, particularly relate to a kind of colouring method of illusion-colour line.
Background technology
Yarn dyeing generally all requires even dyeing, and therefore all adopting the method for yarn being soaked into completely dyestuff, the yarn color made is even.But along with modern pursues personalized requirement, open up the yarn more novel, color is abundanter particularly important, and traditional colouring method cannot be met the need of market.
CN101619527A discloses a kind of production method of camouflage color yarn, comprise following procedure of processing: raw yarn preparation, spray-painting, vapour steaming colour fixing, soap, dry and rewinding, described spray-painting refers to atomized spray dyestuff, be that reeled yarn shape is laid on the workbench of continous mode dyeing installation by yarn, make shower nozzle leave yarn certain distance by dye injection on the surface of yarn.The distribution of color of the yarn obtained does not have rule completely, makes yarn show the style of camouflage color.But the method needs by specific spray-painting equipment, in order to fixing pigment, needs to carry out fixation treatment.Complex manufacturing, equipment requirement is high.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, the basis of traditional dyeing is improved, provide a kind of colouring method of illusion-colour line, technique is simple, and equipment requirement is low, and Color is good.
The present invention is achieved in that
A colouring method for illusion-colour line, comprises the following steps:
Step 1, joined in the dye liquor containing dyeing assistant and dyestuff by the yarn preparing dyeing, dye liquor is warming up to 120 ~ 140 DEG C according to the speed of intensification per minute 1 ~ 5 DEG C, be incubated 20 ~ 40 minutes, is then cooled to 70 ~ 90 DEG C, taking-up yarn;
Step 2, adds yarn in the surfactant solution of 0.1 ~ 1wt%, is warming up to 70 ~ 90 DEG C, is incubated 10 ~ 20 minutes, discharge opeing, washing;
Step 3, dries, to obtain final product.
Preferably, before carry out step 1, pre-treatment is carried out to yarn: surfactant solution yarn being added 0.1 ~ 1wt%, be warming up to 70 ~ 90 DEG C, be incubated 10 ~ 20 minutes, discharge opeing, washing.
Wherein, surfactant can be common surfactant pure material, also can be provided by the goods containing surfactant, such as washing agent, cleaning agent etc.
Preferably, in step 2, the concentration of surfactant solution is 0.2 ~ 0.6wt%.
Wherein, in step 1, the kind of the dyestuff in dye liquor can be selected according to the needs etc. of reality dyeing, and can be a kind of, also can be multiple, the present invention limit it at this.
Wherein, in step 1, the concentration of the dyestuff in dye liquor also adjusts according to the needs of reality dyeing, and usually, the concentration of dyestuff is no more than 15wt%, and preferably, the concentration of dyestuff is 2 ~ 12wt%.
Wherein, in step 1, the selection of the color additive in dye liquor, those skilled in the art select after can considering the kind of yarn and the kind of dyestuff, and the present invention does not limit it at this.
Wherein, in step 1, the concentration of the color additive in dye liquor also adjusts according to the needs of reality dyeing, and usually, color additive is no more than 15g/L dye bath concentration, is preferably 2 ~ 12g/L dye bath concentration.
Preferably, in step 1, in dyeing course, dye liquor does not circulate.
Wherein, the raw material of described yarn can be one or more in cotton, fiber crops, hair, cashmere and chemical fibre.
Preferably, the detailed process of step 3 is: yarn is incubated 100 ~ 150 minutes at the temperature of 70 ~ 90 DEG C.
The present invention, on the basis of traditional dyeing, controls dyeing time and temperature, and then adopt surfactant to process, can obtain the illusion-colour line of the irregular distribution of color, technique is simple, and equipment requirement is low, and Color is good.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further, to understand the present invention better.
Embodiment 1
Add in the surfactant solution of 0.4wt% by the yarn of cotton, be warming up to 80 DEG C, be incubated 15 minutes, discharge opeing, washing once.
Joined in the dye liquor containing dyeing assistant and dyestuff by the yarn preparing dyeing, dye liquor is warming up to 130 DEG C according to the speed of intensification per minute 3 DEG C, be incubated 30 minutes, is then cooled to 80 DEG C, taking-up yarn.The concentration of dyestuff is 10wt%, and dyeing assistant is 8g/L dye bath concentration.
Added by yarn in the surfactant solution of 0.4wt%, be warming up to 80 DEG C, be incubated 15 minutes, discharge opeing, washing once.
The yarn dyeed is put into dryer, is warming up to 80 DEG C, be incubated 120 minutes by drying yarn, obtain final product.
Embodiment 2
Added by cashmere yarn in the surfactant solution of 0.8wt%, be warming up to 70 DEG C, be incubated 20 minutes, discharge opeing, washing once.
Joined in the dye liquor containing dyeing assistant and dyestuff by the yarn preparing dyeing, dye liquor is warming up to 140 DEG C according to the speed of intensification per minute 2 DEG C, be incubated 20 minutes, is then cooled to 90 DEG C, taking-up yarn.The concentration of dyestuff is 4wt%, and dyeing assistant is 9g/L dye bath concentration.
Added by yarn in the surfactant solution of 1wt%, be warming up to 90 DEG C, be incubated 10 minutes, discharge opeing, washing once.
The yarn dyeed is put into dryer, is warming up to 80 DEG C, be incubated 120 minutes by drying yarn, obtain final product.
Embodiment 3
Added by cashmere yarn in the surfactant solution of 0.1wt%, be warming up to 90 DEG C, be incubated 10 minutes, discharge opeing, washing once.
Joined in the dye liquor containing dyeing assistant and dyestuff by the yarn preparing dyeing, dye liquor is warming up to 120 DEG C according to the speed of intensification per minute 4 DEG C, be incubated 40 minutes, is then cooled to 70 DEG C, taking-up yarn.The concentration of dyestuff is 4wt%, and dyeing assistant is 9g/L dye bath concentration.
Added by yarn in the surfactant solution of 0.1wt%, be warming up to 90 DEG C, be incubated 20 minutes, discharge opeing, washing once.
The yarn dyeed is put into dryer, is warming up to 70 DEG C, be incubated 150 minutes by drying yarn, obtain final product.
Embodiment 4
Added by cashmere yarn in the surfactant solution of 1wt%, be warming up to 70 DEG C, be incubated 20 minutes, discharge opeing, washing once.
Joined in the dye liquor containing dyeing assistant and dyestuff by the yarn preparing dyeing, dye liquor is warming up to 130 DEG C according to the speed of intensification per minute 1 DEG C, be incubated 20 minutes, is then cooled to 90 DEG C, taking-up yarn.The concentration of dyestuff is 8wt%, and dyeing assistant is 2g/L dye bath concentration.
Added by yarn in the surfactant solution of 0.6wt%, be warming up to 80 DEG C, be incubated 12 minutes, discharge opeing, washing once.
The yarn dyeed is put into dryer, is warming up to 90 DEG C, be incubated 120 minutes by drying yarn, obtain final product.
Be described in detail specific embodiments of the invention above, but it is just as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and substituting also all among category of the present invention.Therefore, equalization conversion done without departing from the spirit and scope of the invention and amendment, all should contain within the scope of the invention.
Claims (9)
1. a colouring method for illusion-colour line, is characterized in that, comprises the following steps:
Step 1, joined in the dye liquor containing dyeing assistant and dyestuff by the yarn preparing dyeing, dye liquor is warming up to 120 ~ 140 DEG C according to the speed of intensification per minute 1 ~ 5 DEG C, be incubated 20 ~ 40 minutes, is then cooled to 70 ~ 90 DEG C, taking-up yarn;
Step 2, adds yarn in the surfactant solution of 0.1 ~ 1wt%, is warming up to 70 ~ 90 DEG C, is incubated 10 ~ 20 minutes, discharge opeing, washing;
Step 3, dries, to obtain final product.
2. colouring method according to claim 1, is characterized in that, before carry out step 1, carry out pre-treatment to yarn: surfactant solution yarn being added 0.1 ~ 1wt%, is warming up to 70 ~ 90 DEG C, is incubated 10 ~ 20 minutes, discharge opeing, washing.
3. colouring method according to claim 1, is characterized in that, in step 1, the dyestuff in dye liquor is one or more.
4. colouring method according to claim 1, is characterized in that, in step 1, the color additive in dye liquor is no more than 15g/L dye bath concentration.
5. colouring method according to claim 1, is characterized in that, in step 1, the concentration of the dyestuff in dye liquor is≤15wt%.
6. colouring method according to claim 1, is characterized in that, in step 2, the concentration of surfactant solution is 0.2 ~ 0.6wt%.
7. colouring method according to claim 1, is characterized in that, in step 1, in dyeing course, dye liquor does not circulate.
8. colouring method according to claim 1, is characterized in that, the raw material of described yarn is one or more in cotton, fiber crops, hair, cashmere and chemical fibre.
9. colouring method according to claim 1, is characterized in that, the detailed process of step 3 is: yarn is incubated 100 ~ 150 minutes at the temperature of 70 ~ 90 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510104772.4A CN104727166A (en) | 2015-03-10 | 2015-03-10 | Dyeing method of iridescence yarns |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510104772.4A CN104727166A (en) | 2015-03-10 | 2015-03-10 | Dyeing method of iridescence yarns |
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| CN104727166A true CN104727166A (en) | 2015-06-24 |
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| CN201510104772.4A Pending CN104727166A (en) | 2015-03-10 | 2015-03-10 | Dyeing method of iridescence yarns |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568717A (en) * | 2015-12-30 | 2016-05-11 | 宁夏中银绒业股份有限公司 | Spray dyeing formula and spray dyeing method of spray dyed pattern |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619527A (en) * | 2009-07-15 | 2010-01-06 | 无锡市天然纺织实业有限公司 | Camouflage color yarn production method |
| CN102517927A (en) * | 2011-11-25 | 2012-06-27 | 浙江中辉皮草有限公司 | Fur fantasy color integrated dyeing process |
| CN103741527A (en) * | 2013-10-29 | 2014-04-23 | 内蒙古工业大学 | Method for distressed rapid dyeing of wool sweater |
-
2015
- 2015-03-10 CN CN201510104772.4A patent/CN104727166A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619527A (en) * | 2009-07-15 | 2010-01-06 | 无锡市天然纺织实业有限公司 | Camouflage color yarn production method |
| CN102517927A (en) * | 2011-11-25 | 2012-06-27 | 浙江中辉皮草有限公司 | Fur fantasy color integrated dyeing process |
| CN103741527A (en) * | 2013-10-29 | 2014-04-23 | 内蒙古工业大学 | Method for distressed rapid dyeing of wool sweater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568717A (en) * | 2015-12-30 | 2016-05-11 | 宁夏中银绒业股份有限公司 | Spray dyeing formula and spray dyeing method of spray dyed pattern |
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Application publication date: 20150624 |