CN110172844A - A kind of printing with reactive dye method of cotton textiles - Google Patents
A kind of printing with reactive dye method of cotton textiles Download PDFInfo
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- CN110172844A CN110172844A CN201910493142.9A CN201910493142A CN110172844A CN 110172844 A CN110172844 A CN 110172844A CN 201910493142 A CN201910493142 A CN 201910493142A CN 110172844 A CN110172844 A CN 110172844A
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- reactive dye
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- cotton textiles
- textile
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/5214—Polymers of unsaturated compounds containing no COOH groups or functional derivatives thereof
- D06P1/5228—Polyalkenyl alcohols, e.g. PVA
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/6515—Hydrocarbons
- D06P1/65156—Halogen-containing hydrocarbons
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
- D06P1/92—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
- D06P1/928—Solvents other than hydrocarbons
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Abstract
A kind of disclosure of the invention printing with reactive dye method of cotton textiles.Reactive dye and polyvinyl butyral are added in the mixed solution of ethyl alcohol, water and halogenated hydrocarbons by the formula of red ink paste used for seals slurry in the traditional activated dye printing technique of change, configuration are stirred evenly after heating and obtains printing with reactive dye mill base by the present invention；Then screen printing is carried out to textile, then the textile after stamp is dried, is finally successively soaped and is washed, obtain the textile of stamp completion.Using printing with reactive dye method of the present invention, PRINTED FABRIC is bright in colour, sharpness of border, and improves the degree of fixation of reactive dye, improves the color fastness of printing textile, reduces water consumption, and without adding salt to promote dye.
Description
Technical field
The invention belongs to technical field of textile processing more particularly to a kind of printing with reactive dye methods of cotton textiles.
Background technique
It, under certain conditions can be with fabric due to containing one or more active groups in the molecular structure of reactive dye
Amino on fiber and carboxylic hydroxyl occur Covalent bonding together and are firmly combined together, therefore, also known as chemically-reactive dyes.It is living
Property dyestuff textile printing have that bright in colour, chromatography is complete, simple process, easy to operate, colorant match are easy, convenient for grasping and wet place
The advantages that fastness is good is managed, so reactive dye are primary dyes used in cotton fabric printing.
But that there is also utilization rates is not high enough for reactive dye, and dyeing speed is slow and degree of fixation and color fastness are not able to satisfy market
It is required that the problem of.Traditional reactive dye mill base configuration, usually all using water as medium.But reactive dye are easily sent out in water-borne
Raw hydrolysis and the problems such as make the utilization rate of dyestuff not high, generate the discharge of high water volume and high pollution waste water.And
In order to improve reactive dye dyeing speed, a large amount of neutral salt are generally added in water dye bath and carry out rush dye, but terminate in dyeing
Afterwards, these neutral salt can be discharged with dyeing waste water.At present studies have reported that replacing water as activity with organic solvent
The utilization rate of dyestuff can be improved in the main dyeing medium of dyestuff, and dyeing speed improves degree of fixation and color fastness, and without adding
Salt promotees dye；After the completion of dyeing, most of organic solvent can be recycled, and will not be directly discharged in environment.
In a kind of patent of the reactive dye cosolvent colouring method of cellulosic fabric, discloses one kind and be added portionwise
The method that solvent dyes cotton fabric can control the dye-uptake and utilization rate of dyestuff to a certain extent, but technique is grasped
Make complicated, color fastness not improvement, and joined soda ash, dyeing waste water can be to environmental effects.In a kind of cellulose
In the patent of the quick salt-free dyeing method of the reactive dye of product, a kind of use is provided, cellulosics to be dyed is placed in four
The method that quick salt-free dyeing is carried out in the dye liquor that chlorination carbon, second alcohol and water and reactive dye mix, although to a certain degree
On improve dyeing kinetics, but dye washing fastness and be not greatly improved.In a kind of textile reactive dye dye bath and dye
In the patent of color method, a kind of colouring method for adding surfactant and cosurfactant, available color jail are disclosed
Spend high textile, but this method mill base complicated component, and it is primarily adapted for use in De Sida Levafix CA series activity dye
Material.
Therefore, under the premise of protecting environment, the dyeing speed of reactive dye is improved, improves the color jail of printing textile
The problem of spending, becoming reactive dyeing printing technology urgent need to resolve.
Summary of the invention
In view of the deficiencies of the prior art, the purpose of the present invention is to provide a kind of printing with reactive dye methods of cotton textiles
Improving the dyeing speed of reactive dye, improve the color fastness of printing textile, and reduce during dyeing and printing water and
The dosage of salt.
To achieve the goals above, the invention discloses a kind of printing with reactive dye methods of cotton textiles.Specifically will
Reactive dye and polyvinyl butyral (PVB) are added in the mixed solution of ethyl alcohol, water and halogenated hydrocarbons, be configured to halogenated hydrocarbons/
Then ethanol/water triplex mixture system and printing with reactive dye mill base containing PVB carry out screen printing to textile, then
By the textile drying after stamp, is finally successively soaped and washed, obtain the textile of stamp completion.It is presently disclosed
Method improve the dyeing speeds of reactive dye, improve the color fastness of printing textile, and during reducing dyeing and printing
The dosage of water and salt.
The heretofore described printing with reactive dye mill base that PVB is added in halogenated hydrocarbons/ethanol/water triplex mixture system
Quick stamp can be carried out to cotton textiles, improve dyeing speed, and improve its color fastness, mainly there is the original of the following aspects
Cause:
1. foring halogenated hydrocarbons/ethanol/water ternary dye mixed solution.Reactive dye are dissolved in water, and do not dissolve in
Ethyl alcohol and halogenated organic solvent, but since dyestuff is dissolved in water, the aqueous solution of dyestuff is formed, and ethyl alcohol can be miscible with water,
To make dyestuff dissolve smoothly in the mixed solution of ethyl alcohol and water.Halogenated hydrocarbons is that can be formed with hydrophobicity and with water
Immiscible non-polar organic solvent, but ethyl alcohol can dissolve each other with water and halogenated hydrocarbons.In this system, ethyl alcohol serves as intermediary
Effect, original immiscible water and halogenated hydrocarbons linked up, reactive dye is equivalent to and is dissolved in a small amount of water, and big
The halogenated hydrocarbons and ethyl alcohol of amount serve as filler, form halogenated hydrocarbons/ethanol/water triplex mixture system.It is mixed when being dissolved in this ternary
For reactive dye in zoarium system when being dyed, halogenated hydrocarbons has extremely strong hydrophobicity, and reactive dyestuff molecule has very by force
Hydrophily, so halogenated hydrocarbons has stronger motive force to act on dyestuff, when textile fabric and dye contacts, in halogenated hydrocarbons
The effect of powerful motive force under, quickly upper in a very short period of time can contaminate fiber.
2. the surface tension of halogenated hydrocarbons is lower, and has extremely strong permeability, in dyeing course, dyestuff point can be promoted
Textile fabric is contaminated in sub- rapid osmotic, to improve dyeing speed, realizes quick stamp.
3. the dielectric constant of halogenated hydrocarbons is lower, and the dielectric constant of water is about 78.5, significantly larger than halogenated hydrocarbons.In the present invention
Contain a high proportion of halogenated hydrocarbons in halogenated hydrocarbons/ethanol/water ternary system reactive dye mill base, therefore mill base can be significantly reduced
Zata current potential.Since reactive dye and fiber all have negative electrical charge, since charge repulsion effect is difficult to when contaminating fiber on dyestuff
Upper dye, and the reduction of dye liquor Zata current potential can weaken the charge repulsion effect that dye particles are combined with fiber, and reduce
Due to Coulomb repulsion effect, what is generated can hinder, and accelerate the dyeing rate for contaminating fiber on dyestuff, increase dye particles and fibre
The amount combined is tieed up, the degree of exhaustion for contaminating fiber on dyestuff is improved and adsorption density (is similarly to neutral salt to promote in dye principle
Dynamics and Thermodynamic effect), so reactive dye quickly upper can contaminate fiber in halogenated hydrocarbons/ethanol/water ternary system,
Rush dye is carried out without neutral salt is additionally added.
4. joined polyvinyl butyral (PVB) in halogenated hydrocarbons/ethanol/water ternary system reactive dye mill base.
PVB itself is not soluble in water, but is dissolved in organic solvent ethyl alcohol, the principle according to 1, can stablize be dissolved in the halogenated hydrocarbons/
In reactive dye mill base in ethanol/water ternary system.PVB bonding force is good, and transparency is high, not soluble in water, can be used as printing and dyeing
A kind of dynamical thickening thickener in technique.Firstly, PVB is that have good adhesion inhibiting properties, good mobility and high proportion
The high-molecular compound of activity hydroxy, activity hydroxy are easy to combine to form chelate with dye molecule, and good mobility then makes
Chelate dispersion is obtained more evenly, so that it is uniformly and quick to contaminate process on reactive dye.Due to the hydroxyl contained in PVB molecule
Base, acetyl group and aldehyde radical can be crosslinked with the hydroxyl of cotton fabric and be reacted, to effectively enhance intermolecular active force, mention
The color fastness of high printing textile.
Specific technical solution is as follows:
A kind of printing with reactive dye method of cotton textiles, specifically comprises the following steps:
S1 configures printing with reactive dye mill base: reactive dye and polyvinyl butyral are added to ethyl alcohol, water and halogenated
Printing with reactive dye mill base is uniformly mixing to obtain in the mixed solution of hydrocarbon, after heating；
S2 stamp: screen printing is carried out to textile using the thickener prepared in step S1；
S3 drying: the textile after stamp in step S2 is dried；
S4 post-processing: the textile after drying in step S3 is successively soaped and is washed.
Preferably, ethyl alcohol in the mixed solution of printing with reactive dye mill base, water and halogenated hydrocarbons are configured in the S1 step
Volume fraction is 30:5:65~50:10:40.
Preferably, ethyl alcohol in the mixed solution of printing with reactive dye mill base, water and halogenated hydrocarbons are configured in the S1 step
Volume fraction is 50:10:40.
Preferably, halogenated hydrocarbons described in S1 step is one of carbon tetrachloride or tetrachloro-ethylene.
Preferably, halogenated hydrocarbons described in S1 step is tetrachloro-ethylene.
Preferably, the concentration of reactive dye described in S1 step is 2~20g/L.
Preferably, the mass fraction of polyvinyl butyral described in S1 step is 5%~30%.
Preferably, the mass fraction of polyvinyl butyral described in S1 step is 30%.
Preferably, whipping temp described in S1 step is 50~80 DEG C.
Preferably, reactive dye described described in S1 step are including but not limited to a chloro-s-triazine type reactive dye, two
Chloro-s-triazine type reactive dye, vinyl-sulfone reactive dyes, a chloro-s-triazine and the compound reactive dye of vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan), double chlorine are equal
Any one in Triazine Reactive Dyes.
Beneficial effect
1. a kind of printing with reactive dye method for cotton textiles that the present invention uses, so that PRINTED FABRIC is bright in colour, side
Boundary is clear, good color fastness.
2. a kind of printing with reactive dye method for cotton textiles that the present invention uses specifically uses halogenated hydrocarbons/ethanol/water three
The printing with reactive dye mill base of first mixed system carries out dyeing and printing technique, and reactive dye enhance the permeability of cotton fiber, energy
It is enough that quick stamp is carried out to cotton textiles, improve dyeing speed.
3. a kind of printing with reactive dye method for cotton textiles that the present invention uses specifically uses halogenated hydrocarbons/ethanol/water three
PVB is added in the printing with reactive dye mill base of first mixed system, dye process can be made uniformly quick, and increase textile
Color fastness overcomes the defect of the prior art.
4. a kind of printing with reactive dye method for cotton textiles that the present invention uses reduces water consumption, and without adding salt
Promote dye, reduces production cost, also reduce the discharge to dyeing and printing sewage.
5. a kind of printing with reactive dye method for textile that the present invention uses, operating method is simple, and working process is time-consuming
It is short.
Detailed description of the invention
Fig. 1 is the printed textile effect picture of embodiment 1.
Fig. 2 is the printed textile effect picture of embodiment 2.
Specific embodiment
Clear, complete description is carried out below with reference to technical solution of the attached drawing to various embodiments of the present invention, it is clear that is retouched
The embodiment stated is only a part of the embodiments of the present invention, instead of all the embodiments；Based on the embodiment of the present invention, originally
Field those of ordinary skill obtained all other embodiment without making creative work, belongs to this hair
Bright protected range.
Degree of fixation: in dyeing course, anchoring at the amount of dye on fiber, the ratio between with used dyestuff total amount.Often with hundred
Fraction representation.
Color fastness: refer to resistance of the color to various effects in the process of processing and using of textile.According to sample
Discoloration and the staining of the adjacent fabric that is unstained evaluate festness ratings.
Embodiment 1
S1 configures printing with reactive dye mill base:
PVB is placed in ethyl alcohol by S11, is stirred evenly, and wherein the mass fraction of PVB is 30wt%；
Reactive Blue 222 is placed in water by S12, is stirred evenly；
Dye liquor prepared by S12 step is placed in through stirring evenly in the prepared PVB printing gum of S11 step by S13；
S14 is by C2Cl4It is placed in the prepared thickener of S13 step, to be stirred evenly at 60 DEG C and (stir 30min) and prepare afterwards
The C for being 2g/L at dye strength2Cl4The PVB printing gum of ethanol-water system (40:50:10)；
S2 stamp: screen printing is carried out to cotton fabric using the thickener prepared in step S1；
S3 drying: the cotton fabric after stamp in step S2 is dried；
S4 post-processing: the cotton fabric after drying in step S3 is successively soaped and is washed.
Embodiment 2-20
Embodiment 2-20 provides printing technology, compared with Example 1, the difference is that, change halogenated hydrocarbons/ethyl alcohol/
Water triplex mixture system volume ratio, the mass fraction of PVB and the concentration of reactive dye, in addition to above-mentioned difference, other operations are homogeneous
Together, details are not described herein；Design parameter is as shown in table 1.
Table 1
Comparative example 1
Comparative example 1 provides a kind of traditional Reactive Printing Process and carries out stamp processing to cotton textiles.
The embodiment of the present invention 1-20 and the Comparison of experiment results of the printing technology of comparative example 1 are as shown in table 2:
Table 2
By comparing and analyzing to embodiment 1 and comparative example 1, data are as shown in table 2, the results showed that relative to comparative example
1 traditional Reactive Printing Process, the degree of fixation of embodiment 1 are greatly improved, washing fastness and dry fastness
Also significantly improved, the reactive dye print of PVB is added in this explanation in halogenated hydrocarbons/ethanol/water triplex mixture system
Pattern slurry can carry out quick stamp to cotton textiles, improve dyeing speed, and improve its color fastness.
By the comparison of the printing quality to embodiment 1 and embodiment 2, as depicted in figs. 1 and 2, show PVB content pair
C2Cl4Alcohol-water triplex mixture system printing quality has a great impact, with the increase of PVB content, C2Cl4Alcohol-water
The fineness of triplex mixture system decalcomania is more preferable.Embodiment 1-3,4-6,9-11,15-17,18-20 mainly pass through difference
Influence of the PVB mass fraction to reactive dye color fixing rate and color fastness is compared analysis, as shown in table 2, the results showed that, PVB
The degree of fixation of the increase of content, dyeing and printing gained cotton fabric increases, and washing fastness and dry fastness are also obtained improving and be promoted.
Most preferred PVB mass fraction is 30wt%.This is because when one timing of halogenated hydrocarbons/ethanol/water volume ratio in mill base, with
The increase of PVB mass fraction in mill base, PVB is as the high molecular material with good fluidity and dyestuff wetability, Neng Gouxian
The viscosity and adhesive strength for improving reactive dye dye liquor are write, to improve the stamp of mill base.Further, since in PVB molecule
Hydroxyl, acetyl group and the aldehyde radical contained can be crosslinked with the hydroxyl of cotton fabric and be reacted, to effectively enhance intermolecular work
Firmly, the color fastness of printing textile is improved.Significantly, since viscosity is strong again by PVB, when the content of PVB is higher than
When 30wt%, PVB solution can not be prepared since viscosity is too big.
Embodiment Isosorbide-5-Nitrae, 7,8 influence by different activities dye strength to degree of fixation and color fastness are compared analysis,
Data are as shown in table 2, the results showed that and as dye strength increases, the degree of fixation of printing textile is declined slightly, but compared to
Conventional decal still has very superior degree of fixation, and color fastness is still excellent.This is because with dye strength in mill base
Increase, the upper dyestuff contaminated increases in unit mass and area, but can be slightly to the Covalent bonding together between cotton fabric and dyestuff
Ability impacts.
Embodiment 1-3,9-11,15-17 pass through C2Cl4Alcohol-water triplex mixture system different volumes compare degree of fixation and
The influence of color fastness is compared analysis, and data are as shown in table 2, the results showed that with halogenated hydrocarbons C in ternary system2Cl4Volume point
The degree of fixation of several increases, the corresponding reduction of volume fraction of ethanol, the cotton textiles that stamp obtains reduces, washing fastness and unlubricated friction
Rubbing fastness also declines accordingly.The optimal volume ratio of halogenated hydrocarbons/ethanol/water triplex mixture system is 40:50:10.This is because
It is corresponding with the increase of halogenated hydrocarbons volume fraction in mill base and volume fraction of ethanol when the timing of reactive dye concentration one in mill base
It reduces, is formed by Hyarogen-bonding reduction in mill base between ethyl alcohol and reactive dyestuff molecule, so that mill base of the invention
Viscosity reduces, to influence the reactive dye color fixing rate of printing textile.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of printing with reactive dye method of cotton textiles, it is characterised in that: specifically comprise the following steps:
S1 configures printing with reactive dye mill base: reactive dye and polyvinyl butyral are added to ethyl alcohol, water and halogenated hydrocarbons
Printing with reactive dye mill base is uniformly mixing to obtain in mixed solution, after heating；
S2 stamp: screen printing is carried out to textile using the thickener prepared in step S1；
S3 drying: the textile after stamp in step S2 is dried；
S4 post-processing: the textile after drying in step S3 is successively soaped and is washed.
2. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: the S1 step
The Volume fraction of ethyl alcohol, water and halogenated hydrocarbons is 30:5:65~50 in the mixed solution of middle configuration printing with reactive dye mill base:
10:40。
3. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: the S1 step
The Volume fraction of ethyl alcohol, water and halogenated hydrocarbons is 50:10:40 in the mixed solution of middle configuration printing with reactive dye mill base.
4. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: described is halogenated
Hydrocarbon is one of carbon tetrachloride or tetrachloro-ethylene.
5. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: described is halogenated
Hydrocarbon is tetrachloro-ethylene.
6. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: the activity
The concentration of dyestuff is 2~20g/L.
7. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: the poly- second
The mass fraction of enol butyral is 5%~30%.
8. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: the poly- second
The mass fraction of enol butyral is 30%.
9. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: the stirring
Temperature is 50~80 DEG C.
10. a kind of printing with reactive dye method of cotton textiles according to claim 1, it is characterised in that: the work
Property dyestuff including but not limited to a chloro-s-triazine type reactive dye, dichloro s-triazine type reactive dye, vinyl-sulfone reactive dyes,
Any one in one chloro-s-triazine and the compound reactive dye of vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan), double chloro-s-triazine type reactive dye.
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| CN201910493142.9A CN110172844B (en) | 2019-06-06 | 2019-06-06 | Reactive dye printing method for cotton textiles |
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| CN201910493142.9A CN110172844B (en) | 2019-06-06 | 2019-06-06 | Reactive dye printing method for cotton textiles |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB691541A (en) * | 1949-09-29 | 1953-05-13 | Christian Bener | Improvements in or relating to textile printing |
| CN103276611A (en) * | 2013-06-09 | 2013-09-04 | 东华大学 | Dyeing method adopting activated dye with high fixation rate |
| CN103882735A (en) * | 2014-02-26 | 2014-06-25 | 陆玉萍 | Cotton fabric printing process |
| CN106835774A (en) * | 2017-01-19 | 2017-06-13 | 武汉纺织大学 | A kind of quick salt-free dyeing method of the reactive dye of cellulosics |
| CN109487582A (en) * | 2018-11-19 | 2019-03-19 | 长沙浩然医疗科技有限公司 | A kind of pure cotton fabric fabric dyeing and printing process |
-
2019
- 2019-06-06 CN CN201910493142.9A patent/CN110172844B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB691541A (en) * | 1949-09-29 | 1953-05-13 | Christian Bener | Improvements in or relating to textile printing |
| CN103276611A (en) * | 2013-06-09 | 2013-09-04 | 东华大学 | Dyeing method adopting activated dye with high fixation rate |
| CN103882735A (en) * | 2014-02-26 | 2014-06-25 | 陆玉萍 | Cotton fabric printing process |
| CN106835774A (en) * | 2017-01-19 | 2017-06-13 | 武汉纺织大学 | A kind of quick salt-free dyeing method of the reactive dye of cellulosics |
| CN109487582A (en) * | 2018-11-19 | 2019-03-19 | 长沙浩然医疗科技有限公司 | A kind of pure cotton fabric fabric dyeing and printing process |
Non-Patent Citations (1)
| Title |
|---|
| 吴祉龙等: "《乙烯及其工业衍生物 下册》", 31 August 1980, 化学工业出版社 * |
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