CN103924462A - Hand sample color imitation process for cotton knitted fabric - Google Patents

Hand sample color imitation process for cotton knitted fabric Download PDF

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Publication number
CN103924462A
CN103924462A CN201410192980.XA CN201410192980A CN103924462A CN 103924462 A CN103924462 A CN 103924462A CN 201410192980 A CN201410192980 A CN 201410192980A CN 103924462 A CN103924462 A CN 103924462A
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dye liquor
dyeing machine
dyeing
cotton fabrics
sample
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CN103924462B (en
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岳维华
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Jihua 3543 Knitting Garment Co Ltd
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Jihua 3543 Knitting Garment Co Ltd
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Abstract

The invention discloses a hand sample color imitation process for cotton knitted fabric. The hand sample color imitation process is mainly designed to overcome the defect that the reproducibility of the color phase of a hand sample and the color phase of a bulk sample is low due to a traditional hand sample dyeing process. The hand sample color imitation process for the cotton knitted fabric comprises the steps of hand sample soaking treatment, dyeing liquid preparation, additive adding and dyeing treatment. In the step of additive adding, anhydrous sodium sulphate of a first preset amount and sodium carbonate of a second preset amount are added to high-temperature dye liquor or neutral color dye liquor or dark color dye liquor at one time, or the anhydrous sodium sulphate of the first preset amount and the sodium carbonate one third of the second preset amount are added to light color dye liquor for the first time. In the step of dyeing treatment of the light color dye liquor, when the dye liquor is 35 DEG C to 40 DEG C, the sodium carbonate of two thirds of the second preset amount is added for the second time. The reproducibility of the dyeing hand sample and bulk sample of the cotton knitted fabric can be effectively improved, the one-time success rate of bulk sample dyeing is improved, and production cost is lowered.

Description

The sample colour combination technique of cotton fabrics
Technical field
The present invention relates to a kind of sample colour combination technique of cotton fabrics.
Background technology
Affect fabric sample colour combination and full-page proof reproducible a lot of because have, such as bath raio, time, temperature, dye material, fabric pretreatment, dyeing etc.The impact of above-mentioned every factor is all striven accomplishing to eliminate by numerous textile enterprise of China, stresses the uniformity of fabric sample colour combination technique and full-page proof dyeing in particular.The particularly phenomenon of the reappearance less than 70% of the form and aspect of the form and aspect of ubiquity sample colour combination and full-page proof dyeing in cotton fabrics REACTIVE DYES colour combination, causes the reason of this result to be:
1, different in the dyeing course of sample colour combination equipment and full-page proof dyeing installation, to be dye liquor rock dying in the dyeing containers such as cup sample colour combination, and fabric slight rocking in being immersed in dye liquor completely; And full-page proof dyeing is that dye liquor injection overflow is on fabric, fabric is the motion of fierceness in a clockwise direction simultaneously, the different motion of fabric has caused the difference of dye liquor adsorption rate, permeability, diffusivity and degree of fixation, the dyeing that precise execution is same, and its form and aspect but differ greatly.
2, some fabric finished product is to need dyestuff Mixed Pinyin just can make, the compatbility of dyestuff and salt adding, the time chance that adds alkali directly have influence on the form and aspect reappearance of sample colour combination and full-page proof dyeing, in traditional sample colour combination technique, need to first add dyestuff, fabric carries out adopting in dyeing course segmentation salt adding, alkali adding method in dye liquor, therefore the uniformity of doing one's utmost to pursue sample colour combination technique and full-page proof dyeing, can only play the effect of getting half the result with twice the effort.
Therefore, traditional sample colour combination technique, easily cause the form and aspect of sample and the form and aspect reappearance of full-page proof is lower, full-page proof repair the situation that look rate is higher, the situation that simultaneously caused the production efficiency of full-page proof lower, production cost increases, product competitiveness declines, for improving above-mentioned condition, sample colour combination technique is readjusted, thereby the form and aspect reappearance of raising sample colour combination and full-page proof dyeing is the difficult problem that current field of textiles technical staff need to solve.
Summary of the invention
For the problems referred to above, the invention provides a kind of sample colour combination technique of bit and the reproducible cotton fabrics of full-page proof that can effectively improve cotton fabrics.
For achieving the above object, the sample colour combination technique of cotton fabrics of the present invention, at least comprise that sample immersion treatment step, dye liquor configuration step, auxiliary agent add step and dyeing treatment step, wherein said dye liquor configuration step comprises middle Resist Reactive Dyes is configured to middle look dye liquor or dark dye liquor, or High Temperature Type Reactive Dyes is configured to high temperature modification dyestuff dye liquor; Described auxiliary agent adds step and comprises the disposable glauber salt of the first scheduled volume and the soda ash of the second scheduled volume of adding in the described dye liquor being configured to described dye liquor configuration step.
Further, described middle look dye liquor or described dark dye liquor that described auxiliary agent is added after step process carry out described dyeing treatment step, specifically comprise:
The cup that dyes that fills described middle look dye liquor or described dark dye liquor is put into dyeing machine, and described dyeing machine is with 35-40 DEG C of running 4-8 minute;
Described in taking-up, dye cup and add the cotton fabrics carrying out after described sample immersion treatment step, described cotton fabrics is immersed in described middle look dye liquor or described dark dye liquor completely;
Described in inciting somebody to action, dye cup again and put into described dyeing machine, described dyeing machine is with 35-40 DEG C of running 25-35 minute;
According to default heating rate, described dyeing machine is warming up to 55-65 DEG C with 35-40 DEG C, insulation 45-60 minute;
Described dyeing machine is shut down, and described dyeing treatment step finishes.
Particularly, described dyeing machine is normal temperature vibrating type dyeing machine.
Further, the described high temperature modification dyestuff dye liquor that described auxiliary agent is added after step process carries out described dyeing treatment step, specifically comprises:
The cup that dyes that fills described high temperature modification dyestuff dye liquor is put into dyeing machine, and described dyeing machine is with 35-40 DEG C of running 4-8 minute;
Described in taking-up, dye cup and add the cotton fabrics carrying out after described sample immersion treatment step, described cotton fabrics is immersed in described high temperature modification dyestuff dye liquor completely;
Described in inciting somebody to action, dye cup again and put into described dyeing machine, described dyeing machine is with 35-40 DEG C of running 15-25 minute;
According to default heating rate, described dyeing machine is warming up to 80-85 DEG C with 35-40 DEG C, insulation 30-60 minute;
Described dyeing machine is shut down, and described dyeing treatment step finishes.
Particularly, described dyeing machine is normal temperature vibrating type dyeing machine.
For achieving the above object, the sample colour combination technique of cotton fabrics of the present invention, the immersion treatment step, dye liquor configuration step, auxiliary agent that at least comprise sample are added step and dyeing treatment step, and wherein said dye liquor configuration step comprises middle Resist Reactive Dyes is configured to light dye liquor; Described auxiliary agent adds step and comprises the glauber salt that adds for the first time the first scheduled volume in the described dye liquor being configured to described dye liquor configuration step and the soda ash that accounts for the second scheduled volume 1/3; Described dyeing treatment step comprises when the described dye liquor after described auxiliary agent interpolation step process is 35-40 DEG C, in described dye liquor, adds for the second time the soda ash that accounts for the second scheduled volume 2/3.
Further, the described light dye liquor that described auxiliary agent is added after step process carries out described dyeing treatment step, specifically comprises:
The cup that dyes that fills described light dye liquor is put into dyeing machine, and described dyeing machine is with 35-40 DEG C of running 4-8 minute;
Described in taking-up, dye cup and add the described cotton fabrics carrying out after described sample immersion treatment step, described cotton fabrics is immersed in described light dye liquor completely;
Described in inciting somebody to action, dye cup again and put into described dyeing machine, described dyeing machine is with 35-40 DEG C of running 10-15 minute;
Described in taking-up, dying cup adds the soda ash that accounts for the second scheduled volume 2/3 fully to shake up for the second time;
Described in inciting somebody to action, dye cup again and put into described dyeing machine, described dyeing machine is with 35-40 DEG C of running 15-25 minute;
According to default heating rate, described dyeing machine is warming up to 55-65 DEG C with 35-40 DEG C, insulation 25-35 minute;
Described dyeing machine is shut down, and described dyeing treatment step finishes.
Particularly, described dyeing machine is normal temperature vibrating type dyeing machine.
The sample colour combination technique of cotton fabrics of the present invention, adjust the opportunity of adding glauber salt and adding soda ash, in the middle look that Resist Reactive Dyes configures in employing, dark dye liquor, or adopt in the high temperature modification dyestuff dye liquor of High Temperature Type Reactive Dyes configuration, the disposable glauber salt of the first scheduled volume and the soda ash of the second scheduled volume of adding, carries out the dyeing treatment step of cotton fabrics afterwards again; Or in the light dye liquor of warm type dyestuff configuration in employing, add for the first time the glauber salt and the soda ash that accounts for the second scheduled volume 1/3 of the first scheduled volume, dyeing in treatment step process, in described light dye liquor, add for the second time the soda ash that accounts for the second scheduled volume 2/3.The sample colour combination technique of cotton fabrics of the present invention, can effectively improve the bit of REACTIVE DYES to cotton fabrics and the reappearance of full-page proof, and then make the one-time success rate of full-page proof dyeing improve approximately 20%, and indirectly realize energy-saving and emission-reduction approximately 25%, production cost reduces approximately 20%.
Brief description of the drawings
Fig. 1 is the flow chart of the sample colour combination process example 1 of cotton fabrics of the present invention;
Fig. 2 is the flow chart of the sample colour combination process example 2 of cotton fabrics of the present invention;
Fig. 3 is the flow chart of the sample colour combination process example 4 of cotton fabrics of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described.
Embodiment 1
As shown in Figure 1, in the present embodiment, the sample colour combination technique of cotton fabrics dyes for High Temperature Type Reactive Dyes, and described technological process is as follows:
Sample immersion treatment step: some of the good cotton fabrics of the dry pre-treatment of accurate weighing, described cotton fabrics is put into stainless steel cup with the bath raio of 1:10 to be soaked, again described stainless steel cup is placed in electromagnetic oven and is heated to 80 DEG C, after 10 minutes, by described cotton fabrics cold water flush, wring out to shakeout and accomplish that wetness is consistent.
Dye liquor configuration step: adopt High Temperature Type Reactive Dyes to be configured to the high temperature modification dyestuff dye liquor of normal concentration, concrete steps are as follows:
(1) join in the beaker of 50ml according to prescription accurate weighing High Temperature Type Reactive Dyes, melt dyestuff and stir evenly by stirring rod by the warm water of 40 DEG C.
(2) dye liquor in beaker is poured into by stirring rod in the volumetric flask with accurate quantitative analysis, water is rinsed beaker and stirring rod well, and the water after rinsing is joined in described volumetric flask, and supplementing water is to volumetric flask graduation mark.
(3) by the bottle cap of tight described volumetric flask, volumetric flask is inverted, shaking up up and down, the high temperature modification dyestuff dye liquor of normal concentration has just configured like this.
Auxiliary agent adds step: according to getting a certain amount of described high temperature modification dyestuff dye liquor to dying in cup, dye the disposable dyeing auxiliaries that adds in cup to described, described dyeing auxiliaries is the glauber salt of the first scheduled volume and the soda ash of the second scheduled volume, notes not being sprinkling upon on wall of cup and rim of a cup while adding glauber salt and soda ash.
Dyeing treatment step: by add after described dyeing auxiliaries described in dye cup and put into normal temperature vibrating type dyeing machine, to the processing of dyeing of described cotton fabrics, concrete steps are as follows:
(1) described in general, dye cup and put into normal temperature vibrating type dyeing machine, within 4-8 minute, stop with 35-40 DEG C of running.
(2) dye cup described in taking out and add the described cotton fabrics after sample immersion treatment step, described cotton fabrics is immersed in described high temperature modification dyestuff dye liquor completely, and shakes up by quick-moving speed.
(3) again will described in dye cup and put into described normal temperature vibrating type dyeing machine, with 35-40 DEG C of running 15-25 minute.
(4) according to the default heating rate of 1 DEG C/min, described normal temperature vibrating type dyeing machine is warming up to 80-85 DEG C with 35-40 DEG C, and is incubated 30-60 minute.
(5) described normal temperature vibrating type dyeing machine is shut down, and described dyeing treatment step finishes.
Embodiment 2
As shown in Figure 2, in the present embodiment, the sample colour combination technique of cotton fabrics is dyed middle look for middle Resist Reactive Dyes, and described technological process is as follows:
Sample immersion treatment step: some of the good cotton fabrics of the dry pre-treatment of accurate weighing, described cotton fabrics is put into stainless steel cup with the bath raio of 1:10 to be soaked, again described stainless steel cup is placed in electromagnetic oven and is heated to 80 DEG C, after 10 minutes, by described cotton fabrics cold water flush, wring out to shakeout and accomplish that wetness is consistent.
Dye liquor configuration step: in employing, Resist Reactive Dyes is configured to the middle look dye liquor of normal concentration, and concrete steps are as follows:
(1) join in the beaker of 50ml according to Resist Reactive Dyes in prescription accurate weighing, melt dyestuff and stir evenly by stirring rod by the warm water of 50 DEG C.
(2) dye liquor in beaker is poured into by stirring rod in the volumetric flask with accurate quantitative analysis, water is rinsed beaker and stirring rod well, and the water after rinsing is joined in described volumetric flask, and supplementing water is to volumetric flask graduation mark.
(3) by the bottle cap of tight described volumetric flask, volumetric flask is inverted, shaking up up and down, the middle look dye liquor of normal concentration has just configured like this.
Auxiliary agent adds step: according to getting a certain amount of described middle look dye liquor to dying cup, dye the disposable dyeing auxiliaries that adds in cup to described, described dyeing auxiliaries is the glauber salt of the first scheduled volume and the soda ash of the second scheduled volume, notes not being sprinkling upon on wall of cup and rim of a cup while adding glauber salt and soda ash.
Dyeing treatment step: by add after described dyeing auxiliaries described in dye cup and put into normal temperature vibrating type dyeing machine, to the processing of dyeing of described cotton fabrics, concrete steps are as follows:
(1) described in general, dye cup and put into normal temperature vibrating type dyeing machine, within 4-8 minute, shut down with 35-40 DEG C of running.
(2) dye cup described in taking out and add the described cotton fabrics after sample immersion treatment step, described cotton fabrics is immersed in described middle warm type in look dye liquor completely, and shake up by quick-moving speed.
(3) again will described in dye cup and put into described normal temperature vibrating type dyeing machine, with 35-40 DEG C of running 25-35 minute.
(4) according to the default heating rate of 1 DEG C/min, described normal temperature vibrating type dyeing machine is warming up to 55-65 DEG C with 35-40 DEG C, and is incubated 45-60 minute.
(5) described normal temperature vibrating type dyeing machine is shut down, and described dyeing treatment step finishes.
Embodiment 3
In the present embodiment, the sample colour combination technique of cotton fabrics is dyed dark color for middle Resist Reactive Dyes, the technological process of described technological process and embodiment 2 is basic identical, be only the dark dye liquor that in adopting in dye liquor configuration step, Resist Reactive Dyes is configured to normal concentration, described dark dye liquor carries out auxiliary agent again and adds step and dyeing treatment step.
Embodiment 4
As shown in Figure 3, in the present embodiment, the sample colour combination technique of cotton fabrics is dyed light color for middle Resist Reactive Dyes, and idiographic flow is as follows:
Sample immersion treatment step: some of the good cotton fabrics of the dry pre-treatment of accurate weighing, described cotton fabrics is put into stainless steel cup with the bath raio of 1:10 to be soaked, again described stainless steel cup is placed in electromagnetic oven and is heated to 80 DEG C, after 10 minutes, by described cotton fabrics cold water flush, wring out to shakeout and accomplish that wetness is consistent.
Dye liquor configuration step: in employing, Resist Reactive Dyes is configured to the light dye liquor of normal concentration, and concrete steps are as follows:
(1) join in the beaker of 50ml according to Resist Reactive Dyes in prescription accurate weighing, melt dyestuff and stir evenly by stirring rod by the warm water of 50 DEG C.
(2) dye liquor in beaker is poured into by stirring rod in the volumetric flask with accurate quantitative analysis, water is rinsed beaker and stirring rod well, and the water after rinsing is joined in described volumetric flask, and supplementing water is to volumetric flask graduation mark.
(3) by the bottle cap of tight described volumetric flask, volumetric flask is inverted, shaking up up and down, the light dye liquor of normal concentration has just configured like this.
Auxiliary agent adds step: according to getting a certain amount of described light dye liquor to dying cup, in cup, add for the first time dyeing auxiliaries to described dying, described dyeing auxiliaries is the glauber salt of the first scheduled volume and the soda ash that accounts for the second scheduled volume 1/3, notes not being sprinkling upon on wall of cup and rim of a cup while adding glauber salt and soda ash.
Dyeing treatment step: by add for the first time after described dyeing auxiliaries described in dye cup and put into normal temperature vibrating type dyeing machine, to the processing of dyeing of described cotton fabrics, concrete steps are as follows:
(1) described in general, dye cup and put into normal temperature vibrating type dyeing machine, described normal temperature vibrating type dyeing machine is with 35-40 DEG C of running 4-8 minute.
(2) dye cup described in taking out and add the described cotton fabrics after sample immersion treatment step, described cotton fabrics is immersed in described light dye liquor completely, and shakes up by quick-moving speed.
(3) again will described in dye cup and put into described normal temperature vibrating type dyeing machine, with 35-40 DEG C of running 10-15 minute.
(4) described in taking-up, dye cup and add for the second time dyeing auxiliaries in described light dye liquor, described dyeing auxiliaries is the soda ash that accounts for the second scheduled volume 2/3, and fully shakes up fast;
(5) again will described in dye cup and put into described normal temperature vibrating type dyeing machine, with 35-40 DEG C of running 15-25 minute;
(6) according to the default heating rate of 1 DEG C/min, described normal temperature vibrating type dyeing machine is warming up to 55-65 DEG C with 15-25 DEG C, and is incubated 25-35 minute.
(7) described normal temperature vibrating type dyeing machine is shut down, and described dyeing treatment step finishes.
In the various embodiments described above, add " the getting a certain amount of dye liquor to dying in cup " described in step at auxiliary agent, wherein said a certain amount of dye liquor is the art personnel known dye liquor amounts of taking in the time carrying out sample colour combination technique, can adjust the dye liquor amount of taking according to the actual requirements, therefore the present invention does not have limiting meaning to the actual amount of dye liquor.
In the various embodiments described above, described " soda ash of the glauber salt of the first scheduled volume and the second scheduled volume ", " account for the soda ash of the second scheduled volume 1/3 ", " account for the soda ash of the second scheduled volume 2/3 ", the soda ash of the glauber salt of wherein said the first scheduled volume and described the second scheduled volume refers in the present invention, in the time carrying out sample colour combination technique, total use amount of the glauber salt that need add when the cotton fabrics of constant weight is dyeed and total use amount of soda ash, the known consumptions of the art personnel, the present invention is claimed is the opportunity that adds glauber salt and soda ash in this whole technological process, and total use amount of glauber salt and total use amount of soda ash are need to be according to look bath raio in the time carrying out sample colour combination technique, the factor such as the depth and dye characteristic of being dyed knitted fabric form and aspect is carried out concrete adjust, therefore the present invention does not have limiting meaning to the actual amount of glauber salt and soda ash.
The sample colour combination technique of cotton fabrics of the present invention; before sample immersion treatment step, need to carry out the sampling procedure of sample; kind, model and pre-treatment that before dyeing, the sampling of knitted fabric sample must be produced with full-page proof are consistent; the DYE PRODUCTION producer that the sampling of each REACTIVE DYES must be produced with full-page proof in dye liquor configuration step; dyestuff power part etc. is consistent; simultaneously in the process of configuration dye liquor, will notice that dye granule melts, dye strength evenly and the problem such as the mother liquor accuracy of dye liquor.While needing to weigh dye liquor, auxiliary agent in the whole technological process of sample colour combination technique, must accomplish accurate, accurate weighing simultaneously.In the sample colour combination technique of cotton fabrics, be light color according to industry standard dyestuff use amount≤0.5% (owf), dyestuff use amount is middle look at 0.5%-2% (owf), and dyestuff use amount is dark at 2%-3% (owf).
Above; be only preferred embodiment of the present invention, but protection scope of the present invention is not limited to this, any be familiar with those skilled in the art the present invention disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claim was defined.

Claims (8)

1. the sample colour combination technique of a cotton fabrics, it is characterized in that: at least comprise that sample immersion treatment step, dye liquor configuration step, auxiliary agent add step and dyeing treatment step, wherein said dye liquor configuration step comprises middle Resist Reactive Dyes is configured to middle look dye liquor or dark dye liquor, or High Temperature Type Reactive Dyes is configured to high temperature modification dyestuff dye liquor; Described auxiliary agent adds step and comprises the disposable glauber salt of the first scheduled volume and the soda ash of the second scheduled volume of adding in the described dye liquor being configured to described dye liquor configuration step.
2. the sample colour combination technique of cotton fabrics according to claim 1, is characterized in that: described middle look dye liquor or described dark dye liquor that described auxiliary agent is added after step process carry out described dyeing treatment step, specifically comprise:
The cup that dyes that fills described middle look dye liquor or described dark dye liquor is put into dyeing machine, and described dyeing machine is with 35-40 DEG C of running 4-8 minute;
Described in taking-up, dye cup and add the cotton fabrics carrying out after described sample immersion treatment step, described cotton fabrics is immersed in described middle look dye liquor or described dark dye liquor completely;
Described in inciting somebody to action, dye cup again and put into described dyeing machine, described dyeing machine is with 35-40 DEG C of running 25-35 minute;
According to default heating rate, described dyeing machine is warming up to 55-65 DEG C with 35-40 DEG C, insulation 45-60 minute;
Described dyeing machine is shut down, and described dyeing treatment step finishes.
3. the sample colour combination technique of cotton fabrics according to claim 1, is characterized in that: the described high temperature modification dyestuff dye liquor that described auxiliary agent is added after step process carries out described dyeing treatment step, specifically comprises:
The cup that dyes that fills described high temperature modification dyestuff dye liquor is put into dyeing machine, and described dyeing machine is with 35-40 DEG C of running 4-8 minute;
Described in taking-up, dye cup and add the cotton fabrics carrying out after described sample immersion treatment step, described cotton fabrics is immersed in described high temperature modification dyestuff dye liquor completely;
Described in inciting somebody to action, dye cup again and put into described dyeing machine, described dyeing machine is with 35-40 DEG C of running 15-25 minute;
According to default heating rate, described dyeing machine is warming up to 80-85 DEG C with 35-40 DEG C, insulation 30-60 minute;
Described dyeing machine is shut down, and described dyeing treatment step finishes.
4. the sample colour combination technique of cotton fabrics according to claim 2, is characterized in that: described dyeing machine is normal temperature vibrating type dyeing machine.
5. the sample colour combination technique of cotton fabrics according to claim 3, is characterized in that: described dyeing machine is normal temperature vibrating type dyeing machine.
6. the sample colour combination technique of a cotton fabrics, it is characterized in that: the immersion treatment step, dye liquor configuration step, auxiliary agent that at least comprise sample are added step and dyeing treatment step, wherein said dye liquor configuration step comprises middle Resist Reactive Dyes is configured to light dye liquor; Described auxiliary agent adds step and comprises the glauber salt that adds for the first time the first scheduled volume in the described dye liquor being configured to described dye liquor configuration step and the soda ash that accounts for the second scheduled volume 1/3; Described dyeing treatment step comprises when the described dye liquor after described auxiliary agent interpolation step process is 35-40 DEG C, in described dye liquor, adds for the second time the soda ash that accounts for described the second scheduled volume 2/3.
7. the sample colour combination technique of cotton fabrics according to claim 6, is characterized in that: the described light dye liquor that described auxiliary agent is added after step process carries out described dyeing treatment step, specifically comprises:
The cup that dyes that fills described light dye liquor is put into dyeing machine, and described dyeing machine is with 35-40 DEG C of running 4-8 minute;
Described in taking-up, dye cup and add the described cotton fabrics carrying out after described sample immersion treatment step, described cotton fabrics is immersed in described light dye liquor completely;
Described in inciting somebody to action, dye cup again and put into described dyeing machine, described dyeing machine is with 35-40 DEG C of running 10-15 minute;
Described in taking-up, dying cup adds the soda ash that accounts for the second scheduled volume 2/3 fully to shake up;
Described in inciting somebody to action, dye cup again and put into described dyeing machine, described dyeing machine is with 35-40 DEG C of running 15-25 minute;
According to default heating rate, described dyeing machine is warming up to 55-65 DEG C with 35-40 DEG C, insulation 25-35 minute;
Described dyeing machine is shut down, and described dyeing treatment step finishes.
8. the sample colour combination technique of cotton fabrics according to claim 7, is characterized in that: described dyeing machine is normal temperature vibrating type dyeing machine.
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徐宗耀: "绞纱用活性染料染色打样", 《印染》 *
徐顺成等: "针织物一次准确化染色工艺设计和技术管理探讨", 《印染助剂》 *
梁佳钧: "活性染料染色一次成功法", 《针织工业》 *

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* Cited by examiner, † Cited by third party
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CN105002756A (en) * 2015-06-30 2015-10-28 江苏双盈纺织科技有限公司 Alcian blue (AB) sodium salt staining technology
CN105734982A (en) * 2016-04-29 2016-07-06 际华三五四三针织服饰有限公司 Finishing method of fleece clothing for military supplies
CN105734982B (en) * 2016-04-29 2017-09-15 际华三五四三针织服饰有限公司 Military supplies sweater trousers method for sorting
CN105970529A (en) * 2016-07-15 2016-09-28 广州市鸿通机械有限公司 Color testing machine capable of achieving automatic charging and using method thereof
CN105970529B (en) * 2016-07-15 2019-02-26 广州市鸿通机械有限公司 A kind of auto feed device for testing color and its application method
CN107815889A (en) * 2017-11-08 2018-03-20 际华三五四三针织服饰有限公司 Cotton fabrics colour combination and airflow machine dyeing pre-treatment prescription conversion and colouring method
CN107815889B (en) * 2017-11-08 2020-06-05 际华三五四三针织服饰有限公司 Conversion of prescription and dyeing method before cotton knitted fabric color imitation and air flow machine dyeing

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