CN104151863B - A kind of high alkaline-resisting Disperse black dye composition - Google Patents
A kind of high alkaline-resisting Disperse black dye composition Download PDFInfo
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- CN104151863B CN104151863B CN201410438058.4A CN201410438058A CN104151863B CN 104151863 B CN104151863 B CN 104151863B CN 201410438058 A CN201410438058 A CN 201410438058A CN 104151863 B CN104151863 B CN 104151863B
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- resisting
- dye composition
- black dye
- disperse black
- alkaline
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- KZTUXOWWLVTEOH-QURGRASLSA-N Cc(cc(cc1)/N=N/c(cc2)ccc2Nc(c([N+]([O-])=O)c2)ccc2[N+]([O-])=O)c1O Chemical compound Cc(cc(cc1)/N=N/c(cc2)ccc2Nc(c([N+]([O-])=O)c2)ccc2[N+]([O-])=O)c1O KZTUXOWWLVTEOH-QURGRASLSA-N 0.000 description 1
Abstract
The present invention relates to a kind of high alkaline-resisting Disperse black dye composition, described composition to comprise in one or two or more in lower formula I, formula II one or both, one or two or more in formula III, and one or two or more combines in formula IV, height prepared by the present invention alkaline-resisting Disperse black dye composition height distils, height is alkaline-resisting, compatibleness is good, favorable reproducibility.
Description
Technical field
The invention belongs to dye field, be specifically related to a kind of high alkaline-resisting Disperse black dye composition.
Background technology
Along with this year trevira fast development and people's raising that textiles is required, and the raising to environmental protection consciousness.After yarn fabric alkalescence, no longer massive laundering, so be badly in need of a kind ofly having good dye uptake and the dyestuff without variable color in the basic conditions.Dispersion common is in the market black, and to be that component is composite primarily of DISPERSE ORANGE 30 200 288, DISPERSE ORANGE 30 200 61, DISPERSE NAVY BLUE EXSF 300& BLUE 56 100 291 etc. Conventional dye form, and the advantage of this type of Conventional dye is stable easily dye, but fastness is poor.For above problem, the invention provides a kind of high distillation, height is alkaline-resisting, compatibleness is good, the Disperse black dye composition of favorable reproducibility.
Summary of the invention
The invention provides a kind of high alkaline-resisting Disperse black dye composition, described composition to comprise in one or two or more in lower formula I, formula II one or both, one or two or more in formula III, and one or two or more combines in formula IV, described each single component mass percent 0-99%
R
1for-CN ,-NO
2or-H,
R
2for-CN ,-NO
2or-H,
R
3for-C
nh
2n+1,-CN ,-NO
2or-H;
R
4for-C
nh
2n+1, or H,
R
5for halogen ,-CN ,-NO
2or-H,
R
6for halogen ,-CN ,-NO
2or-H;
R
7for-C
nh
2n+1.
Preferably, formula I is selected from following one or more, and wherein, mass percent shared by formula I is 0-50%,
Preferably, formula II is selected from following one or more, and wherein, mass percent shared by formula II is 0-40%,
Preferably, formula III is selected from following one or more, and wherein, mass percent shared by formula III is 0-30%,
Preferably, formula IV is selected from following one or more, and wherein, mass percent shared by formula IV is 0-80%,
Preferably, the alkaline-resisting Disperse black dye composition of described height also comprises auxiliary agent, and described auxiliary agent and described dye composite mass ratio are (0.6-4): 1.
Preferably, the alkaline-resisting Disperse black dye composition of described height comprises following component:
Wherein,
The alkaline-resisting Disperse black dye composition of described height, can liquid state after corpusculed after commercial treatment, emulsifiable paste state or carry out dried powdery, graininess for dyeing by spray-drying process etc.
The alkaline-resisting Disperse black dye composition of height of the present invention is studied by applicant's long-term experiment, and the kind of adjustment component and ratio, can obtain good dispersity, and high alkaline-resisting, the mazarine of the premium propertiess such as high distillation is to black dyes.
Embodiment
Below in conjunction with embodiment, the present invention will be further described.
Embodiment 1
By compound in 30 parts of formulas (I-1), compound in 10 parts of formulas (II-1), compound in 5 parts of formulas (III-1), compound in 50 parts of formulas (IV-2), 100 parts of sodium lignosulfonates, 150 parts of MF, after the blending that adds water, use shredder grinding distribution, qualified rear spraying dry, get product, these product are high alkaline-resisting black dyes
Embodiment 2
By compound in 20 parts of formulas (I-1), compound in 15 parts of formulas (II-1), compound in 8 parts of formulas (III-1), compound in 55 parts of formulas (IV-1), 80 parts of sodium lignosulfonates, 160 parts of MF, after the blending that adds water, use shredder grinding distribution, qualified rear spraying dry, get product, these product are black dyes
Embodiment 3
Respectively get the above-mentioned example of 1g and obtain dispersed dye in 500ml water, mix with 60ml water after drawing 20ml, regulate PH=4-5. to add 2g trevira with acetic acid and dye, 130 DEG C are warmed up to by 60 DEG C in 30 minutes, be incubated 40 minutes, be cooled to 80 DEG C of samplings, observe cloth specimen coloured light.
Adopting international GB/T3P21-1997, GB/T3P20-1997, GB/T3P22-1997, GB/T8427-1998 to test respectively, it is washable, wear-resisting, perspiration resistance, sunlight fastness.Result is as table 1.
The fastness parameter of each embodiment of table 1
Above in conjunction with the embodiments to invention has been exemplary description; obvious realization of the present invention is not restricted to the described embodiments; as long as have employed the various improvement that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all in protection scope of the present invention without to improve.
Claims (1)
1. a high alkaline-resisting Disperse black dye composition, is characterized in that, the alkaline-resisting Disperse black dye composition of described height comprises following component:
Wherein,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410438058.4A CN104151863B (en) | 2014-08-30 | 2014-08-30 | A kind of high alkaline-resisting Disperse black dye composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410438058.4A CN104151863B (en) | 2014-08-30 | 2014-08-30 | A kind of high alkaline-resisting Disperse black dye composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104151863A CN104151863A (en) | 2014-11-19 |
| CN104151863B true CN104151863B (en) | 2015-07-29 |
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| CN201410438058.4A Active CN104151863B (en) | 2014-08-30 | 2014-08-30 | A kind of high alkaline-resisting Disperse black dye composition |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105907126B (en) * | 2016-04-20 | 2018-01-05 | 烟台澳土复合材料有限公司 | A kind of dispersed blue dye of resistance to highly basic, its compounding mixture and preparation method thereof |
| CN109370257B (en) * | 2018-12-14 | 2020-05-19 | 苏州市吴江区绿洲染料有限公司 | Alkali-resistant disperse grey dye mixture |
| CN110283477B (en) * | 2019-07-12 | 2021-05-14 | 杭州福莱蒽特科技有限公司 | Disperse black dye composition |
| CN110643197B (en) * | 2019-10-10 | 2020-11-27 | 济南大学 | Disperse black dye composition, disperse black dye and preparation method and application thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3746342B2 (en) * | 1996-11-12 | 2006-02-15 | 紀和化学工業株式会社 | Disperse dye composition and method for dyeing hydrophobic fibers using the same |
| CN100569866C (en) * | 2008-01-28 | 2009-12-16 | 吴江市绿洲染料化工有限公司 | A kind of environment-friendly type and alkaline-resisting type disperse orange dyes mixture |
| CN102516815B (en) * | 2011-12-30 | 2013-06-05 | 吴江市绿洲染料化工有限公司 | Disperse orange dye mixture |
| CN103571229B (en) * | 2013-10-18 | 2014-12-10 | 浙江山峪染料化工有限公司 | Intermediate temperate type high-fastness dispersed orange dye |
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2014
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