CN104073024A - Black active dye composition and application thereof - Google Patents
Black active dye composition and application thereof Download PDFInfo
- Publication number
- CN104073024A CN104073024A CN201410327820.1A CN201410327820A CN104073024A CN 104073024 A CN104073024 A CN 104073024A CN 201410327820 A CN201410327820 A CN 201410327820A CN 104073024 A CN104073024 A CN 104073024A
- Authority
- CN
- China
- Prior art keywords
- component
- black
- weight part
- active dye
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 0 Cc(cc1)ccc1N=Nc1c(*)cc(cc(*)c(N=Nc2ccc(*)cc2)c2O)c2c1N Chemical compound Cc(cc1)ccc1N=Nc1c(*)cc(cc(*)c(N=Nc2ccc(*)cc2)c2O)c2c1N 0.000 description 3
Abstract
The invention relates to a black active dye composition and an application thereof, which belong to the field of active dye. The composition comprises the following components in parts by weight: 50 to 90 parts of a component A indicated by the formula (I), 1 to 25 parts of a component B indicated by the formula (II), 5 to 35 parts of a component C indicated by the formula (III), 1 to 15 parts of a component D indicated by the formula (IV) and 0 to 40 parts of additives. When the composition is used as the black active dye, the composition is suitable for the pad dyeing and printing process of a fabric and is good in permeability, the dye permeability when the dye composition is used for dying a thick fabric and a high-density fabric is good, the firmness is better than an ordinary dye commodity, and the alkali consumption needed for fixing the color can be effectively reduced.
Description
Technical field
The application relates to a kind of printing and dyeing that are applicable to cotton, fiber crops, regenerated fibre or their yarn fabric, or the printing and dyeing of tynex, protein fibre or their yarn fabric, and be applicable to the black and active dye composition of fabric pad dyeing and printing technology, also relate to the purposes of described composition.
Background technology
Most of reactive black dyes are taking C.I. reactive black 5 as mass-tone in the market, and add the toning components such as orange and red, obtain commercialization reactive black dye.
C.I. reactive black 5
At present, conventional orange component structure is as follows:
Conventional red component structure is as follows:
More than the reactive black dye of composition is for exhaust process, effect is fine, but for pad dyeing and printing technology, especially defectiveness in the time that heavy weight fabric and high density fabric are used to pad dyeing and printing technology, major cause has: the normal vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) sulfate group that uses in conventional commercial dye structure, this group, in pad dyeing and printing technology process, under the effect of alkali, need to first be converted into vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) group (SO
2cH=CH
2), and then react fixation with fiber, and in this process, increase the possibility of dyestuff hydrolysis, increase the fixation time, and increased the needed alkali number of fixation; Active black dye taking C.I. reactive black 5 as mass-tone, dyestuff substantivity is low, and reactive behavior is high, so fabric is padding after saline solution, dyestuff part rests on fabric face, causes padding, and fastness is declined.How changing dye structure and the compatibleness of C.I. reactive black 5 and blending black thereof, make its pad dyeing that is suitable for thick and heavy and high density fabric and printing technology, is a challenging problem.
C.I. the active group of reactive black 5 is vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) sulfate group, contains four sodium groups in whole dyestuff, will after the vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) sulfate group hydrolysis of C.I. reactive black 5, obtain vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) group, and the dye structure obtaining is as follows:
This dyestuff is than few two sodium groups of C.I. reactive black 5, direct high, can be fast from fiber surface to internal divergence under the effect of salt, thus increase the through-dyeing to heavy weight fabric and high density fabric.In addition, this dyestuff substantivity is high, in pad dyeing process, pads in the drying course after dye liquor dye migration few, can effectively avoid occurring left, center, right aberration.In addition, compared with C.I. reactive black 5, the solubleness of the compound of structure 9 is low, and direct high, the alkali number that need to use when dyeing is few.The application, taking structure 9 as main, provides the dye composite that is suitable for pad dyeing and stamp.
Summary of the invention
the problem that invention will solve
The application provides a kind of composition, and it is preferably as black and active dye.Said composition is applicable to pad dyeing and the printing technology of fabric, has extraordinary perviousness, and the through-dyeing of printing and dyeing heavy weight fabric and high density fabric is good, and fastness is better than general goods dyestuff, and the alkali consumption needing can effectively reduce fixation time.
for the scheme of dealing with problems
The application provides a kind of black and active dye composition, is characterised in that it comprises following component:
By the component A shown in formula (I),
By the B component shown in formula (II),
By the component C shown in formula (III),
With by the component D shown in formula (IV),
Wherein, in formula (II) and formula (III), R
1to R
8be H independently of one another, methyl, ethyl, methoxyl group, oxyethyl group, sulfonic group or sulphonate-base; X is
wherein R
9, R
10be H independently of one another, methyl, ethyl, methoxyl group, oxyethyl group, sulfonic group or sulphonate-base; Y
1to Y
4be independently of one another vinyl or-C
2h
4oSO
3m, wherein M is H or basic metal.
According to the black and active dye composition described in the application, be characterised in that B component and component C at least contain respectively a vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) group.
According to the black and active dye composition described in the application, be characterised in that the parts by weight of component A, B component, component C and component D are respectively 50-90 weight part, 1-25 weight part, 5-35 weight part and 1-15 weight part; Preferably, the parts by weight of component A, B component, component C and component D are respectively 55-85 weight part, 1-20 weight part, 5-25 weight part and 2-12 weight part.
According to the black and active dye composition described in the application, be characterised in that B component is selected from least one following compounds:
According to the black and active dye composition described in the application, be characterised in that component C is selected from least one following compounds:
According to the black and active dye composition described in the application, be characterised in that, described composition further comprises the auxiliary agent of 0-40 weight part; Preferably, described composition further comprises the auxiliary agent of 0-30 weight part.
According to the black and active dye composition described in the application, be characterised in that, described auxiliary agent is selected from one or more of dispersion agent, diffusant, weighting agent.
The application also provides the purposes as black and active dye according to the black and active dye composition described in the application.
According to the purposes described in the application, be characterised in that the dyeing of described black and active dye composition for cellulosic fibre.
According to the purposes described in the application, be characterised in that described dyeing is the printing and dyeing of cotton, fiber crops, regenerated fibre or their yarn fabric, or be the printing and dyeing of tynex, protein fibre or their yarn fabric.
the effect of invention
The application's composition is during as black and active dye, the pad dyeing and the printing technology that are applicable to fabric, have extraordinary perviousness, and the through-dyeing of printing and dyeing heavy weight fabric and high density fabric is good, fastness is better than general goods dyestuff, and the alkali consumption needing can effectively reduce fixation time.
Embodiment
In one aspect, the application provides a kind of black and active dye composition, is characterised in that it comprises following component:
By the component A shown in formula (I),
By the B component shown in formula (II),
By the component C shown in formula (III),
With by the component D shown in formula (IV),
Wherein, in formula (II) and formula (III), R
1to R
8be H independently of one another, methyl, ethyl, methoxyl group, oxyethyl group, sulfonic group or sulphonate-base; X is
wherein R
9, R
10be H independently of one another, methyl, ethyl, methoxyl group, oxyethyl group, sulfonic group or sulphonate-base; Y
1to Y
4be independently of one another vinyl or-C
2h
4oSO
3m, wherein M is H or basic metal.
Preferably, B component and component C at least contain respectively a vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) group.
Preferably, in the composition described in the application, the parts by weight of component A, B component, component C and component D are respectively 50-90 weight part, 1-25 weight part, 5-35 weight part and 1-15 weight part; More preferably, the parts by weight of component A, B component, component C and component D are respectively 55-85 weight part, 1-20 weight part, 5-25 weight part and 2-12 weight part.
Preferably, B component is selected from least one following compounds:
Preferably, component C is selected from least one following compounds:
Preferably, described composition further comprises the auxiliary agent of 0-40 weight part, and more preferably, described composition further comprises the auxiliary agent of 0-30 weight part.Described auxiliary agent is selected from one or more of dispersion agent, diffusant, weighting agent.These auxiliary agents are commercially available conventional variety and the manufacturing conventional kind of adding of dyestuff.
On the other hand, the application provides the described black and active dye composition purposes as black and active dye.Preferably, described black and active dye composition is for the dyeing of cellulosic fibre.Preferably, described dyeing is the printing and dyeing of cotton, fiber crops, regenerated fibre or their yarn fabric, or is the printing and dyeing of tynex, protein fibre or their yarn fabric.
Below in conjunction with specific embodiment, the application is further described, but the application's protection domain is not limited to this.
Preparation Example 1
At the temperature of 0 DEG C, the water that the para-ester of 56.2 weight parts is placed in to 210 weight parts is pulled an oar 0.5 hour, to add 29 weight part content be the hydrochloric acid of 31 quality % and keep this temperature, slowly adding 46 weight part content is that the sodium nitrite solution of 30 quality % carries out diazotization reaction again, generates para-ester diazonium salt after 2 hours.The H acid of 32 weight parts is added in para-ester diazonium salt solution, keep 10 DEG C of reactions of temperature 2 hours, and with sodium bicarbonate control reaction pH be 6.0 until reaction finish, obtain coupling solution, with liquid caustic soda by the pH regulator to 10 of coupling solution, stablize 0.5 hour, after filtering, spraying is dry obtains suc as formula the component A shown in (I).
Preparation Example 2
According to method described in Preparation Example 1, the synthetic para-ester diazonium salt of 28.1 weight parts and the sulfonation para-ester diazonium salt of 36.1 weight parts respectively; The J acid of 23.9 weight parts is placed in to 150 weight parts waters pulled an oar after 1 hour, regulate pH value to 6.5 to make it to dissolve completely with the liquid caustic soda that 12 weight part content are 30 quality %, subsequently acid-soluble J solution is joined in sulfonation para-ester diazonium solution and carries out acid coupling, 0 DEG C of reaction of holding temperature 2 hours, treats that terminal obtains conjugates; Again para-ester diazo liquid is joined and in above-mentioned conjugates, carry out alkaline coupling, 5 DEG C of reactions of holding temperature 1 hour, then regulate pH value to 5.0 with sodium bicarbonate, stirring reaction adds liquid caustic soda to regulate pH value to 10 again after 3 hours, stablize 0.5 hour, after filtering, spraying is dry suc as formula the B component shown in (II-1).
According to method described in Preparation Example 1,2-methoxyl group-5-methyl para-ester diazonium salt of synthetic 32.5 weight parts and the sulfonation para-ester diazonium salt of 36.1 weight parts respectively; The J acid of 23.9 weight parts is placed in to 150 weight parts waters pulled an oar after 1 hour, regulate pH value to 6.5 to make it to dissolve completely with the liquid caustic soda that 12 weight part content are 30 quality %, subsequently acid-soluble J solution is joined in sulfonation para-ester diazonium solution and carries out acid coupling, 0 DEG C of reaction of holding temperature 2 hours, treats that terminal obtains conjugates; Again 2-methoxyl group-5-methyl para-ester diazo liquid is joined and in above-mentioned conjugates, carry out alkaline coupling, 5 DEG C of reactions of holding temperature 1 hour, then regulate pH value to 5.0 with sodium bicarbonate, stirring reaction adds liquid caustic soda to regulate pH value to 10 again after 3 hours, stablize 0.5 hour, after filtering, spraying is dry suc as formula the B component shown in (II-2).
According to method described in Preparation Example 1, the synthetic para-ester diazonium salt of 28.1 weight parts and the sulfonation para-ester diazonium salt of 36.1 weight parts respectively; The J acid of 23.9 weight parts is placed in to 150 weight parts waters pulled an oar after 1 hour, regulate pH value to 6.5 to make it to dissolve completely with the liquid caustic soda that 12 weight part content are 30 quality %, subsequently acid-soluble J solution is joined in sulfonation para-ester diazonium solution and carries out acid coupling, 0 DEG C of reaction of holding temperature 2 hours, treats that terminal obtains conjugates; Again para-ester diazo liquid is joined and in above-mentioned conjugates, carry out alkaline coupling, 5 DEG C of reactions of holding temperature 1 hour, then regulate pH value to 5.0 with sodium bicarbonate, stirring reaction adds liquid caustic soda to regulate pH value to 11 again after 3 hours, stablize 0.5 hour, after filtering, spraying is dry suc as formula the B component shown in (II-3).
According to method described in Preparation Example 1,2-methoxyl group-5-methyl para-ester diazonium salt of synthetic 32.5 weight parts and the sulfonation para-ester diazonium salt of 36.1 weight parts respectively; The J acid of 23.9 weight parts is placed in to 150 weight parts waters pulled an oar after 1 hour, regulate pH value to 6.5 to make it to dissolve completely with the liquid caustic soda that 12 weight part content are 30 quality %, subsequently acid-soluble J solution is joined in sulfonation para-ester diazonium solution and carries out acid coupling, 0 DEG C of reaction of holding temperature 2 hours, treats that terminal obtains conjugates; Again 2-methoxyl group-5-methyl para-ester diazo liquid is joined and in above-mentioned conjugates, carry out alkaline coupling, 5 DEG C of reactions of holding temperature 1 hour, then regulate pH value to 5.0 with sodium bicarbonate, stirring reaction adds liquid caustic soda to regulate pH value to 11 again after 3 hours, stablize 0.5 hour, after filtering, spraying is dry suc as formula the B component shown in (II-4).
Preparation Example 3
According to method described in Preparation Example 1, the synthetic para-ester diazonium salt of 56.2 weight parts and the ORTHO AMINO PHENOL SULPHONIC diazonium salt of 17.3 weight parts respectively; By 3 of 15.2 weight parts, 5-diaminobenzoic acid is placed in 90 weight parts waters, regulate pH value to 7.2 that material is dissolved completely with the liquid caustic soda that 12 weight part content are 30 quality %, then add ORTHO AMINO PHENOL SULPHONIC diazonium salt solution, and holding temperature is that 3 DEG C and pH value are 6.5, stirs and obtain single conjugates after 1 hour; Above-mentioned single conjugates is joined in para-ester diazonium salt solution, keeping temperature is that 5 DEG C and pH value are 6.0 to carry out coupled reaction, react and after 5 hours, add the liquid caustic soda of 30 quality % concentration to regulate pH value to 11, stablize and after 0.5 hour, filter spraying and be dried and obtain suc as formula the component C shown in (III-1).
According to method described in Preparation Example 1, the synthetic para-ester diazonium salt of 56.2 weight parts and the ORTHO AMINO PHENOL SULPHONIC diazonium salt of 17.3 weight parts respectively; By 3 of 15.2 weight parts, 5-diaminobenzoic acid is placed in 90 weight parts waters, regulate pH value to 7.2 that material is dissolved completely with the liquid caustic soda that 12 weight part content are 30 quality %, then add ORTHO AMINO PHENOL SULPHONIC diazonium salt solution, and holding temperature is that 3 DEG C and pH value are 6.5, stirs and obtain single conjugates after 1 hour; Above-mentioned single conjugates is joined in para-ester diazonium salt solution, keeping temperature is that 5 DEG C and pH value are 6.0 to carry out coupled reaction, react and after 5 hours, add the liquid caustic soda of 30 quality % concentration to regulate pH value to 10.5, stablize and after 0.5 hour, filter spraying and be dried and obtain suc as formula the component C shown in (III-2).
According to method described in Preparation Example 1, the synthetic para-ester diazonium salt of 56.2 weight parts and the ORTHO AMINO PHENOL SULPHONIC diazonium salt of 17.3 weight parts respectively; By 3 of 15.2 weight parts, 5-diaminobenzoic acid is placed in 90 weight parts waters, regulate pH value to 7.2 that material is dissolved completely with the liquid caustic soda that 12 weight part content are 30 quality %, then add ORTHO AMINO PHENOL SULPHONIC diazonium salt solution, and holding temperature is that 3 DEG C and pH value are 6.5, stirs and obtain single conjugates after 1 hour; Above-mentioned single conjugates is joined in para-ester diazonium salt solution, keeping temperature is that 5 DEG C and pH value are 6.0 to carry out coupled reaction, react and after 5 hours, add the liquid caustic soda of 30 quality % concentration to regulate pH value to 10, stablize and after 0.5 hour, filter spraying and be dried and obtain suc as formula the component C shown in (III-3).
Preparation Example 4
At the temperature of 0 DEG C, the water that the para-ester of 56.2 weight parts is placed in to 215 weight parts is pulled an oar 2.0 hours, and to add 23.3 weight part content be the hydrochloric acid of 31 quality % and keep this temperature.At the temperature of 5 DEG C, more slowly to add 13.7 weight part content be that the sodium nitrite solution of 30 quality % carries out diazotization reaction, generates para-ester diazonium salt after 1.5 hours.Naphthalidine-4-sodium sulfonate of 46.6 weight parts is added in para-ester diazonium salt solution, keeping temperature is 10 DEG C of reactions 0.5 hour, and with sodium bicarbonate control reaction pH be 6.0 until reaction finish, obtain coupling solution, with liquid caustic soda by the pH regulator to 10 of coupling solution, stablize 0.5 hour, after filtering, spraying is dry obtains suc as formula the component D shown in (IV).
Application Example 1
By the component C of the B component of the component A of 60 weight part formulas (I), 15 weight part formulas (II-1), 10 weight part formulas (III-1), the 5 component D of weight part formula (IV) and the Sodium sulfate anhydrous.min(99) (anhydrous sodium sulphate of 10 weight parts, use as auxiliary agent) carry out dry powder blend by Mixed Pinyin machine, obtain composition 1, using said composition as reactive black dye, it can become black by cotton dyeing.
Application Example 2
The component D of the component C of the B component of the component A of 70 weight part formulas (I), 11 weight part formulas (II-2), 15 weight part formulas (III-1) and 4 weight part formulas (IV) is carried out to dry powder blend by Mixed Pinyin machine, obtain composition 2.Using said composition as reactive black dye, it can become black by cotton dyeing.
Application Example 3
The component D of the component C of the B component of the component A of 75 weight part formulas (I), 5 weight part formulas (II-1), 12 weight part formulas (III-2) and 8 weight part formulas (IV) is carried out to dry powder blend by Mixed Pinyin machine, obtain composition 3.Using said composition as reactive black dye, it can become black by cotton dyeing.
Application Example 4
The component D of the component C of the B component of the component A of 85 weight part formulas (I), 3 weight part formulas (II-2), 10 weight part formulas (III-2) and 2 weight part formulas (IV) is carried out to dry powder blend by Mixed Pinyin machine, obtain composition 4.Using said composition as reactive black dye, it can become black by cotton dyeing.
Application comparative example 1
By the Sodium sulfate anhydrous.min(99) (anhydrous sodium sulphate of 70 weight parts component, 20 weight parts component, 10 weight parts component and 20 weight parts as shown in structure 7 as shown in structure 2 as shown in structure 1, use as auxiliary agent) carry out dry powder blend by Mixed Pinyin machine, obtain composition 5.Using said composition as reactive black dye, it can become black by cotton dyeing.
Application comparative example 2
85 weight parts component, 9 weight parts component and 6 weight parts component as shown in structure 7 as shown in structure 2 as shown in structure 1 carried out to dry powder blend by Mixed Pinyin machine, obtain composition 6.Using said composition as reactive black dye, it can become black by cotton dyeing.
Dyeing embodiment 1
At 60 DEG C, 10 grams of corduroy are added in the dye bath that 150ml comprises the reactive dyestuffs that 9g sodium-chlor and 2 grams obtain according to Application Example 1～4 and application comparative example 1～2 respectively, at this temperature, dye after 45 minutes, add 3g sodium carbonate.Keep this temperature to dye 45 minutes again, then rinse and dye thing, soap 15 minutes with nonionic detergent, post rinse is also dry.Test its fastness to soaping, fastness to rubbing and degree of fixation according to method definite in GB/T3921-2008, GB/T3920-2008, GB/T2391-2006 respectively, result is as table 1.
Table 1
Dyeing embodiment 2
Get urea 100 weight parts, reservehao S 10 weight parts, sodium bicarbonate 20 weight parts, sodium alginate 55 weight parts and warm water 815 weight parts furnishing pasty state in container, and stir make it even, be mixed with auxiliary agent stick with paste.Application Example 1～4 and the dyestuff that obtains of application comparative example 1～2 are respectively got to 4 weight parts, stick with paste and mix with 46 weight part auxiliary agents respectively, modulation quality is stuck with paste, the printing screen of getting 100 meshes covers on the suitable cotton of a size, then by look muddle above printing screen, then with rubber scraper from top to bottom by look stick with paste be evenly coated on cloth.The baking oven of the painting cloth of scraping being put into 85 DEG C is dried 5 minutes.Taking out dried cloth puts into steam box and at 103 DEG C, steams 10 minutes with saturation steam.Then cloth is taken out with after cold water flush, puts into large steel basin, wash 5 minutes with boiling water heat, then cloth is put into the large steel basin that contains 20g/L soaping agent, soap 5 minutes with boiling water, then cloth is taken out clean with cold water flush after, dehydrate.Test its fastness to soaping, fastness to rubbing and degree of fixation according to method definite in GB/T3921-2008, GB/T3920-2008, GB/T2391-2006 respectively, result is as table 2.
Table 2
Dyeing embodiment 3
Get Application Example 1～4 and the each 2g of composition that obtains of application comparative example 1～2 is dissolved in water, add Sodium sulfate anhydrous.min(99) 70g/L and sodium carbonate 20g/L to be configured to dye liquor.Dyeing concentration 2% (dyestuff is to cloth weight), bath raio 1:20 (the heavy grams of cloth is to dye liquor volume milliliter number, i.e. g/ml), puts into by dye liquor and cloth the tank of drawing a design, and 20 DEG C enter to dye, and 60 DEG C are moved 20 minutes, 1.5 DEG C/min of temperature rise rates.Continue to be warming up to 80 DEG C of operations 40 minutes, 1.5 DEG C/min of temperature rise rates, are then cooled to 60 DEG C, 2.0 DEG C/min of rate of temperature fall.Go out the dyestuff of cylinder afterwash cloth cover remnants, then to put into 1L concentration be that the 3ml/L auxiliary agent of soaping boils 10 minutes (bath raio 1:50) at 95 DEG C.After soap boiling, wash with water totally, dry.Survey respectively its dye uptake with spectrophotometer, test its degree of fixation by method definite in GB/T2391-2006, result is as table 3.
Table 3
| Test event | Dye uptake | Degree of fixation |
| Application Example 1 | 95％ | 85％ |
| Application Example 2 | 94％ | 83％ |
| Application Example 3 | 91％ | 82％ |
| Application Example 4 | 91％ | 80％ |
| Application comparative example 1 | 86％ | 74％ |
| Application comparative example 2 | 84％ | 74％ |
Can find out by the data shown in table 1, table 2, table 3, the application's reactive black dye has extraordinary perviousness, and the through-dyeing of printing and dyeing heavy weight fabric and high density fabric is good, and fastness is better than general goods dyestuff, and the alkali consumption needing can effectively reduce fixation time.
Claims (10)
1. a black and active dye composition, is characterised in that it comprises following component:
By the component A shown in formula (I),
By the B component shown in formula (II),
By the component C shown in formula (III),
With by the component D shown in formula (IV),
Wherein, in formula (II) and formula (III), R
1to R
8be H independently of one another, methyl, ethyl, methoxyl group, oxyethyl group, sulfonic group or sulphonate-base; X is
wherein R
9, R
10be H independently of one another, methyl, ethyl, methoxyl group, oxyethyl group, sulfonic group or sulphonate-base; Y
1to Y
4be independently of one another vinyl or-C
2h
4oSO
3m, wherein M is H or basic metal.
2. black and active dye composition according to claim 1, is characterised in that B component and component C at least contain respectively a vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) group.
3. black and active dye composition according to claim 1 and 2, is characterised in that the parts by weight of component A, B component, component C and component D are respectively 50-90 weight part, 1-25 weight part, 5-35 weight part and 1-15 weight part; Preferably, the parts by weight of component A, B component, component C and component D are respectively 55-85 weight part, 1-20 weight part, 5-25 weight part and 2-12 weight part.
4. according to the black and active dye composition described in claim 1～3 any one, be characterised in that B component is selected from least one following compounds:
5. according to the black and active dye composition described in claim 1～4 any one, be characterised in that component C is selected from least one following compounds:
6. according to the black and active dye composition described in claim 1～5 any one, be characterised in that, described composition further comprises the auxiliary agent of 0-40 weight part; Preferably, described composition further comprises the auxiliary agent of 0-30 weight part.
7. black and active dye composition according to claim 6, is characterised in that, described auxiliary agent is selected from one or more of dispersion agent, diffusant, weighting agent.
8. the purposes as black and active dye according to the black and active dye composition described in claim 1～7 any one.
9. purposes according to claim 8, is characterised in that the dyeing of described black and active dye composition for cellulosic fibre.
10. purposes according to claim 9, is characterised in that described dyeing is the printing and dyeing of cotton, fiber crops, regenerated fibre or their yarn fabric, or is the printing and dyeing of tynex, protein fibre or their yarn fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410327820.1A CN104073024B (en) | 2014-07-10 | 2014-07-10 | A kind of Black reactive dye composition and its purposes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410327820.1A CN104073024B (en) | 2014-07-10 | 2014-07-10 | A kind of Black reactive dye composition and its purposes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104073024A true CN104073024A (en) | 2014-10-01 |
| CN104073024B CN104073024B (en) | 2016-07-06 |
Family
ID=51594644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410327820.1A Active CN104073024B (en) | 2014-07-10 | 2014-07-10 | A kind of Black reactive dye composition and its purposes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104073024B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694530A (en) * | 2016-03-17 | 2016-06-22 | 浙江瑞华化工有限公司 | Orange reactive dye compound, orange reactive dye composition and preparation method and application thereof |
| CN105778560A (en) * | 2016-03-17 | 2016-07-20 | 浙江瑞华化工有限公司 | Red active dye composition and preparation method and use thereof |
| CN105778561A (en) * | 2016-03-17 | 2016-07-20 | 浙江瑞华化工有限公司 | Black active dye composition and preparation method and use thereof |
| CN105778563A (en) * | 2016-03-17 | 2016-07-20 | 浙江瑞华化工有限公司 | Black active dye composition and preparation method and use thereof |
| CN107987556A (en) * | 2017-12-04 | 2018-05-04 | 湖北华丽染料工业有限公司 | A kind of composite active black dye |
| CN108690370A (en) * | 2018-06-28 | 2018-10-23 | 天津晶丽数码科技有限公司 | A kind of storage stability high salt-free active liquid dyestuff, its preparation method and purposes |
| CN108690371A (en) * | 2018-06-28 | 2018-10-23 | 天津晶丽数码科技有限公司 | A kind of salt-free liquid dyes of double vinyl-sulfone reactives, preparation method and application |
| WO2019020122A1 (en) * | 2017-07-28 | 2019-01-31 | 浙江科永化工有限公司 | Active dark blue to black dye composition and dye product |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW513470B (en) * | 1999-06-04 | 2002-12-11 | Everlight Chem Ind Corp | Reactive dye composition |
| TW513467B (en) * | 1998-12-30 | 2002-12-11 | Everlight Chem Ind Corp | Black dye composition |
| KR20030096590A (en) * | 2002-06-14 | 2003-12-31 | (주)경인양행 | Composition of Reactive Black Dyestuffs |
| CN1730565A (en) * | 2005-08-30 | 2006-02-08 | 大连理工大学 | Black and active dye |
| CN1746229A (en) * | 2005-10-18 | 2006-03-15 | 朱海根 | Composite active black dye with high levelling property |
| CN102618081A (en) * | 2012-03-12 | 2012-08-01 | 丽源(湖北)科技有限公司 | Sun-proof black active dye mixture, and preparation and application thereof |
| CN103073917A (en) * | 2012-12-31 | 2013-05-01 | 浙江瑞华化工有限公司 | Black reactive dye composition |
| CN103554989A (en) * | 2013-10-24 | 2014-02-05 | 浙江亿得化工有限公司 | Low-temperature composite activated black dye and application thereof |
| CN103571231A (en) * | 2013-11-07 | 2014-02-12 | 褚平忠 | Dark colored reactive dye with high fixation rate |
-
2014
- 2014-07-10 CN CN201410327820.1A patent/CN104073024B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW513467B (en) * | 1998-12-30 | 2002-12-11 | Everlight Chem Ind Corp | Black dye composition |
| TW513470B (en) * | 1999-06-04 | 2002-12-11 | Everlight Chem Ind Corp | Reactive dye composition |
| KR20030096590A (en) * | 2002-06-14 | 2003-12-31 | (주)경인양행 | Composition of Reactive Black Dyestuffs |
| CN1730565A (en) * | 2005-08-30 | 2006-02-08 | 大连理工大学 | Black and active dye |
| CN1746229A (en) * | 2005-10-18 | 2006-03-15 | 朱海根 | Composite active black dye with high levelling property |
| CN102618081A (en) * | 2012-03-12 | 2012-08-01 | 丽源(湖北)科技有限公司 | Sun-proof black active dye mixture, and preparation and application thereof |
| CN103073917A (en) * | 2012-12-31 | 2013-05-01 | 浙江瑞华化工有限公司 | Black reactive dye composition |
| CN103554989A (en) * | 2013-10-24 | 2014-02-05 | 浙江亿得化工有限公司 | Low-temperature composite activated black dye and application thereof |
| CN103571231A (en) * | 2013-11-07 | 2014-02-12 | 褚平忠 | Dark colored reactive dye with high fixation rate |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105778560B (en) * | 2016-03-17 | 2017-08-08 | 浙江瑞华化工有限公司 | A kind of red reactive dye composition and its production and use |
| CN105694530A (en) * | 2016-03-17 | 2016-06-22 | 浙江瑞华化工有限公司 | Orange reactive dye compound, orange reactive dye composition and preparation method and application thereof |
| CN105778561A (en) * | 2016-03-17 | 2016-07-20 | 浙江瑞华化工有限公司 | Black active dye composition and preparation method and use thereof |
| CN105778563A (en) * | 2016-03-17 | 2016-07-20 | 浙江瑞华化工有限公司 | Black active dye composition and preparation method and use thereof |
| CN105778561B (en) * | 2016-03-17 | 2017-08-08 | 浙江瑞华化工有限公司 | A kind of Black reactive dye composition and its production and use |
| CN105778563B (en) * | 2016-03-17 | 2017-08-08 | 浙江瑞华化工有限公司 | A kind of Black reactive dye composition and its production and use |
| CN105778560A (en) * | 2016-03-17 | 2016-07-20 | 浙江瑞华化工有限公司 | Red active dye composition and preparation method and use thereof |
| CN105694530B (en) * | 2016-03-17 | 2018-04-20 | 浙江瑞华化工有限公司 | A kind of orange active dye compound, a kind of orange active dye composition and its preparation method and application |
| WO2019020122A1 (en) * | 2017-07-28 | 2019-01-31 | 浙江科永化工有限公司 | Active dark blue to black dye composition and dye product |
| US10954392B2 (en) | 2017-07-28 | 2021-03-23 | Zhejiang Keyong Chemical Co., Ltd. | Reactive navy to black dye composition and dye product thereof |
| CN107987556A (en) * | 2017-12-04 | 2018-05-04 | 湖北华丽染料工业有限公司 | A kind of composite active black dye |
| CN107987556B (en) * | 2017-12-04 | 2020-01-21 | 湖北华丽染料工业有限公司 | Composite active black dye |
| CN108690371A (en) * | 2018-06-28 | 2018-10-23 | 天津晶丽数码科技有限公司 | A kind of salt-free liquid dyes of double vinyl-sulfone reactives, preparation method and application |
| CN108690370A (en) * | 2018-06-28 | 2018-10-23 | 天津晶丽数码科技有限公司 | A kind of storage stability high salt-free active liquid dyestuff, its preparation method and purposes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104073024B (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104073024A (en) | Black active dye composition and application thereof | |
| CN103073917B (en) | Black reactive dye composition | |
| KR100533181B1 (en) | Reactive dye mixtures and how to dye or print using them | |
| CN103194093B (en) | Composition of blue to black disperse dyes | |
| CN104059387A (en) | Compound black reactive dye composition, and applications thereof and fiber or fiber textile made thereby | |
| CN103013175A (en) | Reactive dye mixture and applications thereof | |
| CN112679988B (en) | Active navy blue to black dye composition and dye product | |
| CN101555360A (en) | Active tricolor dye composition | |
| CN114181545A (en) | Reactive blue-to-black dye composition and dye product | |
| CN101362864A (en) | Composite activity black dyes | |
| CN100528972C (en) | Composite active dye | |
| CN104059000A (en) | Reactive dye as well as preparation method and application thereof | |
| CN106566281A (en) | Reactive navy blue-to-black dye composition and dye product | |
| CN105176141A (en) | Activated dark blue to black dye compositioncombination and dye product | |
| CN105694530A (en) | Orange reactive dye compound, orange reactive dye composition and preparation method and application thereof | |
| CN104804470B (en) | A kind of active black dye composition | |
| CN105778561A (en) | Black active dye composition and preparation method and use thereof | |
| CN103013176B (en) | High-performance green reactive dye mixture and application thereof | |
| CN104530755A (en) | Composite active black dye | |
| CN103952014A (en) | Composite reactive blue dye and application thereof | |
| CN109370255B (en) | Dark reactive dye composition and dye product | |
| CN105199427B (en) | A kind of polyazo reactive dye compound and preparation method thereof | |
| CN103992659A (en) | Black reactive dye composition | |
| CN104194394A (en) | Black reactive dye composition as well as preparation method and application thereof | |
| CN109320996B (en) | Composite active black dye mixture and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |