CN104087012A - Use of azo disperse dye product - Google Patents
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- CN104087012A CN104087012A CN201310566920.5A CN201310566920A CN104087012A CN 104087012 A CN104087012 A CN 104087012A CN 201310566920 A CN201310566920 A CN 201310566920A CN 104087012 A CN104087012 A CN 104087012A
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- 0 *C(OCCN(CCC#N)c(cc1)ccc1N=Nc(cc1)ccc1[N+]([O-])=O)=O Chemical compound *C(OCCN(CCC#N)c(cc1)ccc1N=Nc(cc1)ccc1[N+]([O-])=O)=O 0.000 description 4
- AJKOAOUQPNLZTF-OCOZRVBESA-N N#CCCN(Cc1ccccc1)c(cc1)ccc1/N=N/c(cc1)ccc1[N+]([O-])=O Chemical compound N#CCCN(Cc1ccccc1)c(cc1)ccc1/N=N/c(cc1)ccc1[N+]([O-])=O AJKOAOUQPNLZTF-OCOZRVBESA-N 0.000 description 1
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Abstract
The invention discloses a use of an azo disperse dye product in dyeing and/or printing of hydrophobic synthetic fibers and a blend fiber material prepared from the hydrophobic synthetic fibers. The azo disperse dye product comprises a dispersant and a composition according to a weight ratio of 1-9: 1. The composition comprises 0-30% of one or more dyes A which are compounds shown in the formula I, 2-45% of one or more dyes B which are compounds shown in the formula II, 40-47.5% of one or more dyes C which are compounds shown in the formula III and 15-46.25% of one or more dyes D which are compounds shown in the formula IV. Through use of the azo disperse dye product in dyeing and/or printing on hydrophobic synthetic fibers and a blend fiber material prepared from the hydrophobic synthetic fibers, a dyed and printed product which has colors from dark blue to black and excellent color fasteness is obtained.
Description
Technical field
The present invention relates to dyeing and printing and dyeing Material Field, relate in particular to a kind of application of azo disperse dye goods.
Background technology
Along with improving constantly that the fast development of filamentary material in recent years and people require textiles, correspondingly, dyeing behavior, environmental-protecting performance that people have dyestuff itself are also had higher requirement, and require dyestuff to have excellent dyeing behavior and good environmental-protecting performance.
Azo disperse dye is synthetic relatively simple with it, easily realizes the advantages such as large-scale industrial production and has occupied the very large market share.But the dye species such as black and disperse navy blue of common dispersion aspect dyefastness, especially still can not meet people's requirement completely aspect fastness to sublimation from the market.
Summary of the invention
Technical problem to be solved by this invention is to have overcome on market the dye species such as the black and disperse navy blue of existing dispersion, aspect dyefastness, especially the not good defect of performance aspect fastness to sublimation, provides a kind of azo disperse dye composition, azo disperse dye goods and its preparation method and application.Azo disperse dye composition of the present invention and azo disperse dye goods are particularly useful for the printing and dyeing of hydrophobic synthetic fibre material and BLENDED FABRIC thereof.Described azo disperse dye goods have excellent dyeing behavior and good environmental-protecting performance.Preparation method's technique of the present invention is simple, and operating process environmental protection, is beneficial to large-scale industrial production.
The present invention solves the problems of the technologies described above by the following technical programs.
The invention provides a kind of azo disperse dye composition, it comprises the component of following weight per-cent: 0～30% dyestuff A, 2～45% dyestuff B, 40～47.5% dyestuff C and 15～46.25% dyestuff D; Wherein, dyestuff A is one or more in formula I compound, and dyestuff B is one or more in formula II compound, and dyestuff C is one or more in formula III compound, and dyestuff D is one or more in formula IV compound;
Described formula I compound is:
In formula I, R
1for hydrogen, methyl or ethyl, R
2for methylene radical or
Described formula II compound is:
In formula II, R
3for methyl or ethyl;
Described formula III compound is:
In formula III, R
4for halogen or cyano group, R
5and R
6be methyl or ethyl independently respectively, R
7and R
8be hydrogen, methyl, ethyl, allyl group, acetyl oxygen ethyl or propionyl oxygen ethyl independently respectively;
Described formula IV compound is:
In formula IV, R
9for halogen, nitro or cyano group, R
10for halogen, hydrogen, nitro or cyano group, R
11for methyl, ethyl or phenyl, R
12and R
13be methyl or ethyl independently respectively.
In formula I, R
1be preferably hydrogen.
In formula II, R
3it is preferably methyl.
In formula III, R
4being preferably halogen, is more preferably chlorine or bromine; R
5and R
6it is preferably methyl; R
7and R
8be preferably ethyl, acetyl oxygen ethyl or allyl group independently respectively.
In formula IV, R
9it is preferably nitro; R
10being preferably halogen, is more preferably chlorine or bromine; R
11it is preferably methyl or phenyl; R
12and R
13it is preferably ethyl.
In a better embodiment of the present invention, described azo disperse dye composition, wherein, described dyestuff A is formula I-1 compound and/or formula I-2 compound, described formula I-1 compound is:
Described formula I-2 compound is:
Wherein, described dyestuff B is preferably formula II-1 compound, and described formula II-1 compound is:
Wherein, described dyestuff C is preferably one or more in formula III-1 compound, formula III-2 compound, formula III-3 compound, formula III-4, formula III-5 compound and formula III-6 compound; Described formula III-1 compound is:
Described formula III-2 compound is:
Described formula III-3 compound is:
Described formula III-4 compound is:
Described formula III-5 compound is:
Described formula III-6 compound is:
Wherein, described dyestuff D is preferably one or more in formula IV-1 compound, formula IV-2 compound, formula IV-3 compound and formula IV-4 compound; Described formula IV-1 compound is:
Described formula IV-2 compound is:
Described IV-3 compound is:
Described IV-4 compound is:
When preparation azo disperse dye composition of the present invention, described dyestuff A used, described dyestuff B, described dyestuff C and described dyestuff D can adopt commercially available prod, or synthetic by method well known to those skilled in the art.
The present invention also provides a kind of azo disperse dye goods, and it comprises that weight ratio is dispersion agent and the described azo disperse dye composition of 1～9:1.
Wherein, described dispersion agent is conventional dispersion agent or diffusant etc. while being dispersed dye blending, can be anion surfactant and/or nonionogenic tenside.In the present invention, described dispersion agent is preferably anionic dispersing agents, is more preferably one or more in naphthalene sulfonic acidformaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, benzyl naphthalene sulfonic formaldehyde condensation compound and sulfonated lignin.Described naphthalene sulfonic acidformaldehyde condensation product is preferably dispersing agent NNO.Described alkyl naphthalene sulfonic acid formaldehyde condensation products is preferably Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde).Described benzyl naphthalene sulfonic formaldehyde condensation compound is preferably dispersing agent C NF(benzyl naphthalene sulfonic formaldehyde condensation compound).Described sulfonated lignin are preferably sodium lignosulfonate.In the present invention, described dispersion agent is more preferably Dispersant MF, or Dispersant MF and sodium lignosulfonate.
Dye preparations of the present invention, its color is dark blue to black.
According to this area general knowledge, can adopt dye preparations of the present invention according to the consumption of this area routine and using method, the operation such as print and dye.In addition, dye preparations of the present invention also can together be used with conventional levelling agent and the auxiliary agent using in this area.
The present invention also provides a kind of preparation method of described azo disperse dye goods, and it comprises the steps:
The water of described azo disperse dye composition, dispersion agent and Ren Jia is mixed, after grinding, obtain; Or, the described dyestuff A in described azo disperse dye composition, described dyestuff B, described dyestuff C and described dyestuff D, respectively in the situation that the existence of the water of dispersion agent and Ren Jia is ground, by all mixing of materials, are obtained after grinding; Wherein, the weight ratio of the gross weight of described dispersion agent and described azo disperse dye composition is 1～9:1.
By this area general knowledge, the consumption of the water adding in the steps such as described mixing, grinding can be the consumption of this area routine.The consumption of the described water preferably solid content in the slurry when making to grind is 35～45%, and more preferably the solid content in the slurry when making to grind is 40%.
Wherein, described dispersion agent is conventional dispersion agent or diffusant etc. while being dispersed dye blending, can be anion surfactant and/or nonionogenic tenside.In the present invention, described dispersion agent is preferably anionic dispersing agents, is more preferably one or more in naphthalene sulfonic acidformaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, benzyl naphthalene sulfonic formaldehyde condensation compound and sulfonated lignin.Described naphthalene sulfonic acidformaldehyde condensation product is preferably dispersing agent NNO.Described alkyl naphthalene sulfonic acid formaldehyde condensation products is preferably Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde).Described benzyl naphthalene sulfonic formaldehyde condensation compound is preferably dispersing agent C NF(benzyl naphthalene sulfonic formaldehyde condensation compound).Described sulfonated lignin are preferably sodium lignosulfonate.In the present invention, described dispersion agent is more preferably Dispersant MF, or Dispersant MF and sodium lignosulfonate.
Wherein, the method for described grinding and condition can be method and the condition of this area routine.Grain diameter after described grinding is preferably 0.1～10 micron, is more preferably 0.8～1.2 micron.Described grinding can be ball mill ball milling, sand mill sand milling or vibrations mill etc.
Wherein, before described grinding, preferably also carry out the heat treated step of material.The heat treated temperature of described material is preferably 30～98 ℃, is more preferably 40～80 ℃, is 50～70 ℃ best.After described material thermal treatment, follow-up grinding operation should be carried out immediately, sepn process in the middle of avoiding.If when described material thermal treatment, described dispersion agent does not all add and mixes, so remaining dispersion agent should all add before carrying out described grinding.Conventionally, when described material thermal treatment, preferably add 20～50% the described dispersion agent with described azo disperse dye composition weight meter, more preferably add 25～50% the described dispersion agent with described azo disperse dye composition weight meter.
By this area general knowledge, after described milled processed, can select to carry out drying treatment, to remove moisture.The method of described drying treatment and condition can be method and the condition of this area routine.Described drying treatment is preferably spray drying treatment.The condition of described spray drying treatment is preferably: 110～150 ℃ of intake air temperatures, preferably 120～140 ℃, more preferably 130～135 ℃; 50～80 ℃ of air outlet temperature, preferably 60～75 ℃.By this area general knowledge, after carrying out drying treatment, resulting azo disperse dye goods are solid.
Azo disperse dye goods described in the present invention also provides are in the dyeing of hydrophobic synthetic fibre and mixed fibre material thereof and/or the application in stamp.
Wherein, described hydrophobic synthetic fibre material can be the hydrophobic synthetic fibre material of this area routine, is preferably trevira (polyethylene terephthalate) or tynex (nylon), is more preferably trevira.
Wherein, described mixed fibre material can be the mixed fibre material of those hydrophobic synthetic fibres of routine in this area, is preferably trevira mixed fibre material, as polyester/cotton mixed fibre material, polyester/wool mixed fibre material etc.Described mixed fibre material can be for the conventional existence form of this area, as fiber, yarn, woven fabrics, knitted fabrics or non-woven fabric.
Azo disperse dye product application of the present invention, after the dyeing and/or stamp of hydrophobic synthetic fibre and mixed fibre material thereof, can be obtained to the dark blue printed article to black of dyefastness excellence.
Meeting on the basis of this area general knowledge, above-mentioned each optimum condition, can arbitrary combination, obtains the preferred embodiments of the invention.
Agents useful for same of the present invention and raw material be commercially available obtaining all.
Positive progressive effect of the present invention is:
Azo disperse dye composition of the present invention and azo disperse dye goods are particularly useful for the printing and dyeing of hydrophobic synthetic fibre material and BLENDED FABRIC thereof.Azo disperse dye goods of the present invention be navy to black, it has excellent dyeing behavior and good environmental-protecting performance.Preparation method's technique of the present invention is simple, and operating process environmental protection, is beneficial to large-scale industrial production.
Embodiment
Mode below by embodiment further illustrates the present invention, but does not therefore limit the present invention among described scope of embodiments.The experimental technique of unreceipted actual conditions in the following example, according to ordinary method and condition, or selects according to catalogue.
Embodiment 1
An azo disperse dye composition, it comprises: 25.1 grams of formula I-1 compounds, 24.8 grams of formula I-2 compounds, 25.6 grams of formula II-1 compounds, 68 grams of formula III-1 compounds, 8.2 grams of formula IV-1 compounds, 8.7 grams of formula IV-3 compounds and 8.6 grams of formula IV-4 compounds.
A preparation method for azo disperse dye goods, it comprises the steps:
Above-mentioned azo disperse dye composition, 163 grams of Dispersant MFs (condensation compound of methyl naphthalene sulfonic acid and formaldehyde) and 41 grams of sodium lignosulfonates are mixed, add 560 ml waters, then in sand mill, grind together 3～5 hours, after grinding, the particle diameter of particle is at 0.1～10 micron, then spray and be dried (130～135 ℃ of blast inlets, 60～75 ℃ of air outlets), obtain about 300g azo disperse dye goods.
Embodiment 2
An azo disperse dye composition, it comprises: 38.1 grams of formula I-2 compounds, 38.4 grams of formula II-1 compounds, 68 grams of formula III-2 compounds, 12.5 grams of formula IV-1 compounds and 13 grams of formula IV-3 compounds.
A preparation method for azo disperse dye goods, it comprises the steps:
(1) 38.1 grams of formula I-2 compounds, 36.58 grams of Dispersant MFs and 9.14 grams of sodium lignosulfonates are mixed, add 125.7 ml waters, be heated to 50 ℃ and carry out material thermal treatment, then grind, after grinding, the particle diameter of particle is at 0.5～1.2 micron;
(2) 38.4 grams of formula II-1 compounds, 36.86 grams of Dispersant MFs and 9.22 grams of sodium lignosulfonates are mixed, add 126.7 ml waters, be heated to 70 ℃ and carry out material thermal treatment, then grind, after grinding, the particle diameter of particle is at 0.1～5 micron;
(3) 68 grams of formula III-2 compounds, 65.28 grams of Dispersant MFs and 16.32 grams of sodium lignosulfonates are mixed, add 224.4 ml waters, be heated to 98 ℃ and carry out material thermal treatment, then grind, after grinding, the particle diameter of particle is at 4～10 microns;
(4) 12.5 grams of formula IV-1 compounds, 12 grams of Dispersant MFs and 3 grams of sodium lignosulfonates are mixed, add 41.3 ml waters to grind, after grinding, the particle diameter of particle is at 0.5～6 micron;
(5) 13 grams of formula IV-3 compounds, 12.48 grams of Dispersant MFs and 3.12 grams of sodium lignosulfonates are mixed, add 42.9 ml waters to grind, after grinding, the particle diameter of particle is at 0.8～1.2 micron;
(6) mixing of materials obtaining after grinding in above-mentioned steps (1)～(5) is even, then spray dry (130～135 ℃ of blast inlets, 60～75 ℃ of air outlets), obtains about 300g azo disperse dye goods.
Embodiment 3～16
Azo disperse dye composition as shown in table 1, dispersion agent and water are mixed, according to the preparation method of embodiment 1, prepare azo disperse dye goods.In table 1, I-1 compound is abbreviated as I-1, and all the other compounds all by that analogy.
Comparative example 1～2
Preparation method is with embodiment 3～16.
Table 1
In above-described embodiment 1～2, prepared azo disperse dye goods are solid.In above-described embodiment 3～16 and comparative example 1～2, prepared azo disperse dye goods are solid.
Effect embodiment 1
Get 5 grams, the azo disperse dye goods of embodiment 1, be dispersed in 500 ml waters, after drawing 20 milliliters, mix with the water of 80 milliliters, with vinegar acid for adjusting pH value to 4～5, be warming up to 70 ℃, put into 5 grams of polyester fiber cloths and dye, in 30 minutes, by 70 ℃, be warming up to 130 ℃, be incubated 50 minutes, be cooled to below 90 ℃, draining is cleaned.Cloth specimen is put into 100 milliliters of reduction clearing liquid that contain 1 grams per liter caustic soda and 3g/L vat powder again, at 80 ℃, cleaned, scavenging period is 20 minutes.After dry, obtain black dyeing.
According to above-mentioned dyeing process, get respectively 5 grams of embodiment 3～16 and comparative example's 1～2 azo disperse dye goods, polyester fiber cloth is dyeed, gained dyeing color sees the above table 1.
Effect embodiment 2
According to the dyeing process of effect embodiment 1, by the azo disperse dye goods of embodiment 1～16, to BLENDED FABRIC such as polyester/cotton, polyester/wool, and tynex dyes.Gained dyeing or polyster fibre color see the following form shown in 2.Wherein, polyester/cotton cloth is 60/40 polyester cotton common on market, and polyester/wool cloth is common 70/30 to wash fabric of spun wool yarns on market.
Table 2
Effect embodiment 3
According to the performance of the testing method of GB GB/T3921-2008, GB/T3920-2008, GB/T3922-1995, GB/T8426-1998 and the GB/T5718-1997 dyeing that the azo disperse dye goods of test implementation example 1～16 and comparative example 1～2 dye preparations dye respectively, its test result is as shown in table 3 below.Wherein, the fastness to washing of the azo disperse dye goods of embodiments of the invention 1～16 is 4 grades, and fastness to rubbing is 4 grades, and fastness to perspiration is more than 4 grades, and sunlight fastness is 4～5 grades, and color fastness to sublimation is 4～5 grades.
Table 3
| Numbering | Fastness to washing | Fastness to rubbing | Fastness to perspiration | Sunlight fastness | Fastness to sublimation |
| Embodiment 1～16 | 4 | 4 | 4 | 4～5 | 4～5 |
| Comparative example 1 | 3～4 | 4 | 4 | 4 | 3～4 |
| Comparative example 2 | 3～4 | 4 | 4 | 4 | 3～4 |
By table 3 contrast, can be found out, dyeing behavior, the especially fastness to sublimation of the azo disperse dye goods of embodiment 1～16 are better than the dyeing behavior of comparative example 1～2 dye preparations.
Remarks: in GB, 4～5 grades of expressions are better than 4 grades, are worse than 5 grades; 3～4 grades of expressions are better than 3 grades, are worse than 4 grades.
Claims (10)
1. azo disperse dye goods are in the dyeing of hydrophobic synthetic fibre and mixed fibre material thereof and/or the application in stamp;
These azo disperse dye goods, it comprises that weight ratio is dispersion agent and the azo disperse dye composition of 1～9:1; Described azo disperse dye composition comprises the component of following weight per-cent: 0～30% dyestuff A, 2～45% dyestuff B, 40～47.5% dyestuff C and 15～46.25% dyestuff D; Wherein, dyestuff A is one or more in formula I compound, and dyestuff B is one or more in formula II compound, and dyestuff C is one or more in formula III compound, and dyestuff D is one or more in formula IV compound;
Described formula I compound is:
In formula I, R
1for hydrogen, methyl or ethyl, R
2for methylene radical or
Described formula II compound is:
In formula II, R
3for methyl or ethyl;
Described formula III compound is:
In formula III, R
4for halogen or cyano group, R
5and R
6be methyl or ethyl independently respectively, R
7and R
8be hydrogen, methyl, ethyl, allyl group, acetyl oxygen ethyl or propionyl oxygen ethyl independently respectively;
Described formula IV compound is:
In formula IV, R
9for halogen, nitro or cyano group, R
10for halogen, hydrogen, nitro or cyano group, R
11for methyl, ethyl or phenyl, R
12and R
13be methyl or ethyl independently respectively.
2. application as claimed in claim 1, is characterized in that, in formula I, and R
1for hydrogen; And/or, in formula II, R
3for methyl; And/or, in formula III, R
4for halogen; R
5and R
6for methyl; R
7and R
8be ethyl, acetyl oxygen ethyl or allyl group independently respectively; And/or, in formula IV, R
9for nitro; R
10for halogen; R
11for methyl or phenyl; R
12and R
13for ethyl.
3. application as claimed in claim 2, is characterized in that, in formula III, and R
4for chlorine or bromine; And/or, in formula IV, R
10for chlorine or bromine.
4. application as claimed in claim 1, is characterized in that, described dyestuff A is formula I-1 compound and/or formula I-2 compound, and described formula I-1 compound is:
Described formula I-2 compound is:
Described dyestuff B is formula II-1 compound, and described formula II-1 compound is:
Described dyestuff C is one or more in formula III-1 compound, formula III-2 compound, formula III-3 compound, formula III-4, formula III-5 compound and formula III-6 compound; Described formula III-1 compound is:
Described formula III-2 compound is:
Described formula III-3 compound is:
Described formula III-4 compound is:
Described formula III-5 compound is:
Described formula III-6 compound is:
Described dyestuff D is one or more in formula IV-1 compound, formula IV-2 compound, formula IV-3 compound and formula IV-4 compound; Described formula IV-1 compound is:
Described formula IV-2 compound is:
Described IV-3 compound is:
Described IV-4 compound is:
5. application as claimed in claim 1, is characterized in that, described dispersion agent is anionic dispersing agents.
6. application as claimed in claim 5, is characterized in that, described dispersion agent is one or more in naphthalene sulfonic acidformaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, benzyl naphthalene sulfonic formaldehyde condensation compound and sulfonated lignin.
7. application as claimed in claim 6, is characterized in that, described naphthalene sulfonic acidformaldehyde condensation product is dispersing agent NNO; Described alkyl naphthalene sulfonic acid formaldehyde condensation products is Dispersant MF; Described benzyl naphthalene sulfonic formaldehyde condensation compound is dispersing agent C NF; Described sulfonated lignin are sodium lignosulfonate.
8. application as claimed in claim 7, is characterized in that, described dispersion agent is Dispersant MF, or Dispersant MF and sodium lignosulfonate.
9. the application as described in claim 1～8 any one, is characterized in that, described hydrophobic synthetic fibre material is trevira or tynex; Described mixed fibre material is trevira mixed fibre material.
10. application as claimed in claim 8, is characterized in that, described hydrophobic synthetic fibre material is trevira; Described mixed fibre material is polyester/cotton mixed fibre material or polyester/wool mixed fibre material.
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|---|---|---|---|
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105131648A (en) * | 2015-07-03 | 2015-12-09 | 浙江亿得化工有限公司 | Novel composite black disperse dye |
| CN106833019A (en) * | 2016-12-31 | 2017-06-13 | 浙江龙盛化工研究有限公司 | A kind of fastness high is blue to black disperse dye composition and dye preparations |
| CN106893360A (en) * | 2017-03-10 | 2017-06-27 | 温州德业化工有限公司 | A kind of admixture of disperse dyes |
| CN107345083A (en) * | 2017-06-28 | 2017-11-14 | 浙江龙盛化工研究有限公司 | It is a kind of blue to black disperse dye composition and dye preparations |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061106A (en) * | 2010-12-08 | 2011-05-18 | 浙江吉华集团有限公司 | Azo disperse dye mixture and dye product thereof |
| CN102516812A (en) * | 2011-11-14 | 2012-06-27 | 浙江闰土股份有限公司 | Complex blue dye composition, complex dispersion blue dye and preparation method thereof |
-
2013
- 2013-11-14 CN CN201310566920.5A patent/CN104087012B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061106A (en) * | 2010-12-08 | 2011-05-18 | 浙江吉华集团有限公司 | Azo disperse dye mixture and dye product thereof |
| CN102516812A (en) * | 2011-11-14 | 2012-06-27 | 浙江闰土股份有限公司 | Complex blue dye composition, complex dispersion blue dye and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105131648A (en) * | 2015-07-03 | 2015-12-09 | 浙江亿得化工有限公司 | Novel composite black disperse dye |
| CN106833019A (en) * | 2016-12-31 | 2017-06-13 | 浙江龙盛化工研究有限公司 | A kind of fastness high is blue to black disperse dye composition and dye preparations |
| CN106893360A (en) * | 2017-03-10 | 2017-06-27 | 温州德业化工有限公司 | A kind of admixture of disperse dyes |
| CN106893360B (en) * | 2017-03-10 | 2019-04-02 | 安徽新生纺织有限公司 | A kind of admixture of disperse dyes |
| CN107345083A (en) * | 2017-06-28 | 2017-11-14 | 浙江龙盛化工研究有限公司 | It is a kind of blue to black disperse dye composition and dye preparations |
| CN107345083B (en) * | 2017-06-28 | 2019-08-13 | 浙江龙盛化工研究有限公司 | It is a kind of blue to black disperse dye composition and dye preparations |
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| Publication number | Publication date |
|---|---|
| CN104087012B (en) | 2016-05-25 |
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