CN102964869B - Preparation method of reactive black dye - Google Patents
Preparation method of reactive black dye Download PDFInfo
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- CN102964869B CN102964869B CN201210224488.7A CN201210224488A CN102964869B CN 102964869 B CN102964869 B CN 102964869B CN 201210224488 A CN201210224488 A CN 201210224488A CN 102964869 B CN102964869 B CN 102964869B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000000975 dye Substances 0.000 claims abstract description 34
- 150000001875 compounds Chemical class 0.000 claims abstract description 17
- 239000001045 blue dye Substances 0.000 claims abstract description 11
- 239000001044 red dye Substances 0.000 claims abstract description 11
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 3
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 claims description 16
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical class O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 7
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 claims description 2
- PSLUFJFHTBIXMW-WYEYVKMPSA-N [(3r,4ar,5s,6s,6as,10s,10ar,10bs)-3-ethenyl-10,10b-dihydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-6-(2-pyridin-2-ylethylcarbamoyloxy)-5,6,6a,8,9,10-hexahydro-2h-benzo[f]chromen-5-yl] acetate Chemical compound O([C@@H]1[C@@H]([C@]2(O[C@](C)(CC(=O)[C@]2(O)[C@@]2(C)[C@@H](O)CCC(C)(C)[C@@H]21)C=C)C)OC(=O)C)C(=O)NCCC1=CC=CC=N1 PSLUFJFHTBIXMW-WYEYVKMPSA-N 0.000 claims description 2
- 229940125898 compound 5 Drugs 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 1
- 238000004043 dyeing Methods 0.000 abstract description 11
- 239000001043 yellow dye Substances 0.000 abstract 1
- -1 yellow dye compound Chemical class 0.000 abstract 1
- 0 *c1cc(N)ccc1 Chemical compound *c1cc(N)ccc1 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- HFIYIRIMGZMCPC-UHFFFAOYSA-J chembl1326377 Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC2=CC(S([O-])(=O)=O)=C(N=NC=3C=CC(=CC=3)S(=O)(=O)CCOS([O-])(=O)=O)C(O)=C2C(N)=C1N=NC1=CC=C(S(=O)(=O)CCOS([O-])(=O)=O)C=C1 HFIYIRIMGZMCPC-UHFFFAOYSA-J 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- HFIYIRIMGZMCPC-YOLJWEMLSA-J remazole black-GR Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC2=CC(S([O-])(=O)=O)=C(\N=N\C=3C=CC(=CC=3)S(=O)(=O)CCOS([O-])(=O)=O)C(O)=C2C(N)=C1\N=N\C1=CC=C(S(=O)(=O)CCOS([O-])(=O)=O)C=C1 HFIYIRIMGZMCPC-YOLJWEMLSA-J 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
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Abstract
The invention discloses a preparation method of a reactive black dye, which comprises the following components by mass: 5-25% of a reactive red dye compound as shown in formula I, 20-55%of a reactive yellow dye compound as shown in formula II, and 45-70% of a reactive blue dye compound as shown in formula III. Specifically, X1, X2 and X3 are Cl or F independently; and M1, M2 and M3 are H or Na independently. The reactive black dye provided in the invention significantly improves the deep dyeing property and compatibility of dyes, and has excellent enhancement. With deep dyeing depth, uniform dyeing, and good enhancement, the reactive black dye can be used for dyeing at low temperature, saves energy and reduces environment pollution.
Description
Technical field
The present invention relates to a kind of preparation method of reactive black dye.
Background technology
Black and active dye is the kind that the application of reactive dyestuffs field is more, output is larger, if C.I. reactive black 5 # is one of kind of current output maximum.
C.I. reactive black 5
Considerable is in the market to obtain the reactive black kind with some superiority in the mode of three primary colors blending.But exist such as pitch black degree not, cannot reach depth requirements; Each component property difference is large, and the deficiency that compatibleness is not good etc., is the difficult problem facing in reactive dyestuffs field.
Summary of the invention
Technical problem to be solved by this invention is that to have overcome the pitch black degree that existing reactive black dye exists inadequate, cannot reach depth requirements, each component property difference is large, the defect that compatibleness is not good, and a kind of new reactive black dye is provided, by its each component is redesigned, all introduce double-active group, greatly improved its dyeing behavior, improved depth and the compatibleness of dyestuff as remarkable, and there is preferably enhancing, can meet the current demand to reactive black dye.
Therefore, the present invention relates to a kind of reactive black dye, it comprises the component of following mass percent: suc as formula the active red dye compound 5 ~ 25% shown in I, and suc as formula the reactive yellow dye compounds 20 ~ 55% shown in II, and suc as formula the reactive blue dye compound 45 ~ 70% shown in III.
Wherein, X
1, X
2and X
3be Cl or F independently; M
1, M
2and M
3be H or Na independently.Distinguishingly, without acidifying in the situation that, M in above-mentioned general formula compound
1, M
2and M
3be Na, above-mentioned general formula compound all exists with the form of sodium salt.
Therefore, above-mentioned general formula compound I can be I(1) or I(2);
Above-mentioned general formula compound II can be II(1) or II(2);
Above-mentioned general formula compound III can be III(1) or III(2);
The invention further relates to the preparation method of above-mentioned reactive black dye, the blending device that uses this area routine by said ratio suc as formula the active red dye compound shown in I, suc as formula the reactive yellow dye compounds shown in II, and mix suc as formula the reactive blue dye compound shown in III; As required, can suitably add the auxiliary agent of this area routine to adjust the performance such as intensity and dissolving of reactive black dye.
The invention still further relates to the preparation method of another reactive black dye, use the synthetic method of published reactive red (I) in this area, reactive yellow (II), these three kinds of compounds of Reactive blue (III) to obtain respectively after corresponding solution, by spectrophotometer method definite concentration respectively, under liquid state, be fully mixed and made in proportion reactive black dye liquid, obtain solid state powder shape commercial dye according to the method for commercialization dyestuff conventional in this area.
Reactive black dye of the present invention can dye by the dyeing of this area routine (accompanying drawing 1).Preferably dyeing condition is as follows: dye dosage is 2%(owf), at 40 DEG C of dyeing 90 minutes, soda ash consumption 5g/L, amount of caustic soda 1g/L.
Without prejudice to the field on the basis of common sense, in the present invention, above-mentioned each preferred feature can arbitrary combination, obtains the preferred embodiments of the invention.
Raw material described in the present invention or reagent except special instruction, all commercially available obtaining.
Positive progressive effect of the present invention is: reactive black dye of the present invention has significantly improved depth and the compatibleness of dyestuff, and there is preferably enhancing, this reactive black dye dye level is darker, even dyeing, lifting force is good, can dye at low temperatures, save the energy and reduced the pollution to environment.
Brief description of the drawings
Fig. 1 is reactive black dye dyeing sketch of the present invention.
Embodiment
Further illustrate the present invention with embodiment below, but the present invention is not limited.
In embodiment, raw material used or reagent is except special instruction, all commercially available obtaining.
Embodiment 1
According to mass percent, 5% active red dye chemical compounds I (1), 50% reactive yellow dye compounds II (1) and 45% reactive blue dye compound III (1) are fully mixed in mechanical blending device.
Embodiment 2
According to mass percent, 25% active red dye chemical compounds I (1), 20% reactive yellow dye compounds II (1) and 55% reactive blue dye compound III (1) are fully mixed in mechanical blending device.
Embodiment 3
According to mass percent, 10% active red dye chemical compounds I (2), 20% reactive yellow dye compounds II (2) and 70% reactive blue dye compound III (2) are fully mixed in mechanical blending device.
Embodiment 4
According to mass percent, 15% active red dye chemical compounds I (2), 25% reactive yellow dye compounds II (2) and 60% reactive blue dye compound III (2) are fully mixed in mechanical blending device.
Embodiment 5
According to mass percent, the reactive blue dye compound III (1) that the reactive yellow dye compounds II (1) that the active red dye chemical compounds I that is 17.8g/L by 1.12L concentration (1), 2.10L concentration are 14.3g/L and 2.16L concentration are 23.1g/L stirs in the reactor of 10L, adding 450g refined salt to stir saltouts, by filtration-oven dry-pulverizing-stdn, obtain reactive black dye.
Embodiment 6
According to mass percent, the reactive blue dye compound III (2) that the reactive yellow dye compounds II (2) that the active red dye chemical compounds I that is 17.8g/L by 0.84L concentration (2), 1.54L concentration are 16.2g/L and 5.22L concentration are 11.5g/L stirs in the reactor of 10L, adding 528g refined salt to stir saltouts, by filtration-oven dry-pulverizing-stdn, obtain reactive black dye.
Embodiment 7
According to the technical process of accompanying drawing 1, the reactive black dye that embodiment 1 ~ 5 is obtained dyes to pure cotton knitting cloth, and carries out performance test comparison with reactive black 5 #, the results are shown in following table:
| Title | Dyeing temperature | Degree of fixation | Solubleness | Enhancing | Weighed intensities |
| Embodiment 1 dyestuff | 40℃ | 82% | 250g/L | 8 | 106 |
| Embodiment 2 dyestuffs | 40℃ | 79% | 250g/L | 8 | 108 |
| Embodiment 3 dyestuffs | 40℃ | 76% | 250g/L | 7 | 108 |
| Embodiment 4 dyestuffs | 40℃ | 81% | 250g/L | 7 | 112 |
| Embodiment 5 dyestuffs | 40℃ | 75% | 250g/L | 8 | 105 |
| Embodiment 6 dyestuffs | 40℃ | 76% | 250g/L | 7 | 108 |
| Reactive black 5 # | 60℃ | 65% | 200g/L | 4 | 100 |
Claims (4)
1. the preparation method of a reactive black dye, it is characterized in that: use the blending device of this area routine by the active red dye compound suc as formula shown in I, mix according to following mass percent suc as formula the reactive yellow dye compounds shown in II and suc as formula the reactive blue dye compound shown in III; Described reactive black dye comprises the component of following mass percent: suc as formula the active red dye compound 5～25% shown in I, suc as formula the reactive yellow dye compounds 20～55% shown in II, and suc as formula the reactive blue dye compound 45～70% shown in III, each constituent mass per-cent sum is 100%;
Wherein, X
1, X
2and X
3be Cl or F simultaneously; M
1, M
2and M
3be H or Na independently.
2. preparation method as claimed in claim 1, is characterized in that: general formula compound I is I(1) or I(2);
3. preparation method as claimed in claim 1, is characterized in that: general formula compound II is II(1) or II(2);
4. preparation method as claimed in claim 1, is characterized in that: general formula compound III is III(1) or III(2);
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210224488.7A CN102964869B (en) | 2011-06-30 | 2012-06-29 | Preparation method of reactive black dye |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110182835.X | 2011-06-30 | ||
| CN201110182835 | 2011-06-30 | ||
| CN201210224488.7A CN102964869B (en) | 2011-06-30 | 2012-06-29 | Preparation method of reactive black dye |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102964869A CN102964869A (en) | 2013-03-13 |
| CN102964869B true CN102964869B (en) | 2014-06-04 |
Family
ID=47795317
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210223745.5A Expired - Fee Related CN102964877B (en) | 2011-06-30 | 2012-06-29 | Preparation method of reactive black dye |
| CN201210224031.6A Expired - Fee Related CN102993776B (en) | 2011-06-30 | 2012-06-29 | Active black dye |
| CN201210224488.7A Expired - Fee Related CN102964869B (en) | 2011-06-30 | 2012-06-29 | Preparation method of reactive black dye |
| CN201210224032.0A Expired - Fee Related CN102977631B (en) | 2011-06-30 | 2012-06-29 | Active black dye |
| CN201210224489.1A Expired - Fee Related CN102993777B (en) | 2011-06-30 | 2012-06-29 | Active black dye |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210223745.5A Expired - Fee Related CN102964877B (en) | 2011-06-30 | 2012-06-29 | Preparation method of reactive black dye |
| CN201210224031.6A Expired - Fee Related CN102993776B (en) | 2011-06-30 | 2012-06-29 | Active black dye |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210224032.0A Expired - Fee Related CN102977631B (en) | 2011-06-30 | 2012-06-29 | Active black dye |
| CN201210224489.1A Expired - Fee Related CN102993777B (en) | 2011-06-30 | 2012-06-29 | Active black dye |
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| CN (5) | CN102964877B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102391684B (en) * | 2011-07-07 | 2016-03-02 | 天津德凯化工股份有限公司 | A kind of Yellow active dye contaminating nylon and preparation method thereof |
| CN103554976A (en) * | 2013-09-29 | 2014-02-05 | 天津德凯化工股份有限公司 | Red reactive dye and preparation method thereof |
| CN104098926B (en) * | 2014-06-04 | 2016-03-09 | 杭州吉华江东化工有限公司 | A kind of reactive dye mixture |
| CN106317956A (en) * | 2016-07-26 | 2017-01-11 | 萧县凯奇化工科技有限公司 | Green and environment-friendly yellow G dye and preparation method thereof |
| CN108440993A (en) * | 2018-05-14 | 2018-08-24 | 吴江桃源染料有限公司 | A kind of active red dye and its preparation method and application |
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| US3975370A (en) * | 1971-05-13 | 1976-08-17 | The United States Of America As Represented By The Secretary Of Agriculture | Methylolated reaction product of a hydroxy carbamate and cellulose-dyeing dyestuff containing vinyl sulfone groups |
| JPH0848902A (en) * | 1994-04-25 | 1996-02-20 | Hoechst Ag | Fiber-reactive black azo dye mixture and method of using this mixture to dye hydroxy and/or carboxyamido fibrous material |
| EP0976792A1 (en) * | 1998-07-28 | 2000-02-02 | DyStar Textilfarben GmbH & Co. Deutschland KG | Fiber-reactive black dye mixtures |
| EP1234858A2 (en) * | 2001-02-27 | 2002-08-28 | Everlight USA, Inc. | Mixtures of reactive dyes and their use |
| US6443997B1 (en) * | 1998-03-26 | 2002-09-03 | Korea Research Institute Of Chemical Technology | Reactive black dye compositions for cellulose fibers |
| CN101130643A (en) * | 2007-09-12 | 2008-02-27 | 浙江瑞华化工有限公司 | reactive black dye |
| CN101775235A (en) * | 2009-12-21 | 2010-07-14 | 浙江龙盛集团股份有限公司 | Reactive black dye |
| CN102101845A (en) * | 2009-12-22 | 2011-06-22 | 上海安诺其纺织化工股份有限公司 | Reactive dye compound and preparation method thereof, and reactive dye product |
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| DE10344127A1 (en) * | 2003-09-24 | 2005-04-21 | Dystar Textilfarben Gmbh & Co | Process for mono-, di- or trichromatic dyeing or printing of natural or synthetic polyamide fiber materials |
-
2012
- 2012-06-29 CN CN201210223745.5A patent/CN102964877B/en not_active Expired - Fee Related
- 2012-06-29 CN CN201210224031.6A patent/CN102993776B/en not_active Expired - Fee Related
- 2012-06-29 CN CN201210224488.7A patent/CN102964869B/en not_active Expired - Fee Related
- 2012-06-29 CN CN201210224032.0A patent/CN102977631B/en not_active Expired - Fee Related
- 2012-06-29 CN CN201210224489.1A patent/CN102993777B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3975370A (en) * | 1971-05-13 | 1976-08-17 | The United States Of America As Represented By The Secretary Of Agriculture | Methylolated reaction product of a hydroxy carbamate and cellulose-dyeing dyestuff containing vinyl sulfone groups |
| JPH0848902A (en) * | 1994-04-25 | 1996-02-20 | Hoechst Ag | Fiber-reactive black azo dye mixture and method of using this mixture to dye hydroxy and/or carboxyamido fibrous material |
| US6443997B1 (en) * | 1998-03-26 | 2002-09-03 | Korea Research Institute Of Chemical Technology | Reactive black dye compositions for cellulose fibers |
| EP0976792A1 (en) * | 1998-07-28 | 2000-02-02 | DyStar Textilfarben GmbH & Co. Deutschland KG | Fiber-reactive black dye mixtures |
| EP1234858A2 (en) * | 2001-02-27 | 2002-08-28 | Everlight USA, Inc. | Mixtures of reactive dyes and their use |
| CN101130643A (en) * | 2007-09-12 | 2008-02-27 | 浙江瑞华化工有限公司 | reactive black dye |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102993777A (en) | 2013-03-27 |
| CN102964869A (en) | 2013-03-13 |
| CN102993776B (en) | 2014-05-07 |
| CN102993776A (en) | 2013-03-27 |
| CN102964877B (en) | 2014-04-23 |
| CN102977631B (en) | 2014-06-04 |
| CN102964877A (en) | 2013-03-13 |
| CN102993777B (en) | 2014-05-07 |
| CN102977631A (en) | 2013-03-20 |
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Address after: Liantang Town Qingpu District Shanghai city 201717 Zhu Feng Road No. 6188 room 2622 Patentee after: SHANGHAI ANOKY GROUP Co.,Ltd. Address before: Liantang Town Qingpu District Shanghai city 201717 Zhu Feng Road No. 6188 room 2622 Patentee before: SHANGHAI ANOKY TEXTILE CHEMICALS Co.,Ltd. |
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Effective date of registration: 20200220 Address after: 201703 Shanghai city Qingpu District Songhua Road No. 881 Patentee after: SHANGHAI ANOKY GROUP Co.,Ltd. Address before: 224631 North of Weiliu Road, Chenjiagang Town, Xiangshui County, Yancheng City, Jiangsu Province Patentee before: JIANGSU ANOKY CHEMICALS Co.,Ltd. |
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Granted publication date: 20140604 |