CN103044966A - Dispersed black dye composition, dispersed black dye, and preparation method and application thereof - Google Patents
Dispersed black dye composition, dispersed black dye, and preparation method and application thereof Download PDFInfo
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- CN103044966A CN103044966A CN2012105747021A CN201210574702A CN103044966A CN 103044966 A CN103044966 A CN 103044966A CN 2012105747021 A CN2012105747021 A CN 2012105747021A CN 201210574702 A CN201210574702 A CN 201210574702A CN 103044966 A CN103044966 A CN 103044966A
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- black dye
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- dye composition
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- dispersed black
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Abstract
The invention relates to a dispersed black dye composition, dispersed black dye, and a preparation method and application thereof. Based on the total weight of the dispersed black dye composition, the dispersed black dye composition comprises 5 to 13 weight percent of component A shown as a formula (I), 5 to 14 weight percent of component B shown as a formula (II), 3 to 8 weight percent of component C shown as a formula (III), 5 to 10 weight percent of component D shown as a formula (IV), 50 to 80 weight percent of component E shown as a formula (V) and 2 to 5 weight percent of component F shown as a formula (VI). The dispersed black dye consists of the dispersed black dye composition and auxiliary materials, has high washing fastness and sublimation fastness and has low contamination property on polyester ammonia cotton and blended fabric thereof.
Description
Technical field
The present invention relates to a kind of disperse black dye composition, dispersed black dye and preparation method thereof, the invention still further relates to disperse black dye composition and dispersed black dye and be used for the dyeing of fabric and/or the purposes of stamp aspect, with described disperse black dye composition with dispersed black dye dyes and/or stamp and the yarn fabric that obtains and the yarn fabric goods that use this yarn fabric to make.Described dispersed black dye is applicable to dyeing and the stamp of polyster fibre, is particularly useful for washing dyeing and the stamp of the BLENDED FABRIC such as ammonia, polyester-cotton blend.
Background technology
Along with the fast development of washing the BLENDED FABRIC such as ammonia polyester-cotton blend, people are more and more higher to every application performance requirement of dyestuff, and every fastness excellence is the desired fundamental property of client.Then, the General Decentralized dyestuff is heavier to the staining of spandex, cotton, can't satisfy client's demand.Very large for disperseing black demand in the market, the black WXF of traditional dispersion is widely used, particularly because its washing fastness, sublimation fastness is good is promoted by the general trend of events, is only applicable to polyster fibre but disperse to deceive WXF, washing on ammonia, the polyester fiber, the advantage of washing fastness is also not obvious.So for satisfying client's needs, work out the dyestuff of washing ammonia, polyester fiber dyeing washing fastness excellence very urgent.
Summary of the invention
The invention provides a kind of disperse black dye composition of extra-high-speed washing fastness.This dye composite comprises component A, B component, component C, component D, component E, component F, wherein,
Component A is one or both of following formula (I) compound,
R wherein
1Be C
1～C
2Alkyl,
A is particularly
B component is one or both of following formula (II) compound,
R wherein
2Be C
1～C
2Alkyl,
B is particularly
Component C is following formula (III) compound,
Component D is following formula (IV) compound,
Component E is one or both of following formula V compound,
R wherein
3Be Cl or Br,
E is particularly
Component F is following formula (VI) compound,
In the disperse black dye composition of the present invention, gross weight based on described disperse black dye composition, the content of component A is 5～13 % by weight, the content of B component is 5～14 % by weight, the content of component C is 3～8 % by weight, the content of component D is 5～10 % by weight, and the content of component E is 50～80 % by weight, and the content of component F is 2～5 % by weight.
The present invention also provides a kind of dispersed black dye, and it is comprised of disperse black dye composition of the present invention and auxiliary material.
Disperse black dye composition of the present invention generally needs during application to add auxiliary material, makes dispersed black dye.Described auxiliary material comprises auxiliary agent and water etc.Auxiliary agent is dispersed dye dispersion agent, diffusant and tensio-active agents thereof etc. commonly used when composite.Preferably include one of following or its any mixture: naphthalene sulfonic acidformaldehyde condensation product, sulfonated lignin, alkyl naphthalene sulfonic acid formaldehyde condensation products.Particularly, such as condensation compound of methyl naphthalene sulfonic acid and formaldehyde (Dispersant MF), naphthalene sulfonic acidformaldehyde condensation product (dispersing agent NNO), benzyl naphthalene sulfonic formaldehyde condensation compound (dispersing agent CNF), sodium lignosulfonate (xylogen 85A, 83A) etc.Usually, auxiliary agent is 1～2.5:1 with the ratio of the weight of disperse black dye composition.
Dispersed black dye of the present invention can prepare with following methods: behind each wherein contained dye composition proportioning preparation dye composite in accordance with regulations, in the presence of auxiliary material, grind (corpusculed), and carry out as required drying, preferably carry out spraying drying; Perhaps each dye composition is ground respectively (corpusculed) in the presence of auxiliary material, then according to the rules ratio is mixed, and carries out drying as required, preferably carries out spraying drying.Above-mentioned dye composition all can adopt the commercially available prod.
Dispersed black dye of the present invention can be aqueous, paste behind the corpusculed, can be powdery, particulate state after the spraying drying.
Dispersed black dye of the present invention has than high washing fastness, is particularly useful for washing the BLENDED FABRIC such as ammonia, polyester-cotton blend, and is minimum to spandex, cotton contamination simultaneously.
Disperse black dye composition of the present invention or dispersed black dye are used for the dyeing of yarn fabric and/or the purposes of stamp.Described yarn fabric is BLENDED FABRIC, and described BLENDED FABRIC includes but not limited to polyster fibre, washs ammonia, polyester-cotton blend, is preferably and washs ammonia, polyester-cotton blend.
A kind of yarn fabric, it adopts according to disperse black dye composition of the present invention or dispersed black dye dyes and/or stamp obtains.
A kind of yarn fabric goods, it is made with yarn fabric of the present invention.Described textile fabrics includes but not limited to ready-made clothes and cap.
Embodiment
The invention will be further described below in conjunction with embodiment, but protection scope of the present invention is not limited to this.
In an embodiment, after component A of the present invention, B component, component C, component D, component E, component F add the water blending by certain proportioning and condensation compound of methyl naphthalene sulfonic acid and formaldehyde (Dispersant MF), naphthalene sulfonic acidformaldehyde condensation product (dispersing agent NNO), benzyl naphthalene sulfonic formaldehyde condensation compound (dispersing agent CNF) or sodium lignosulfonate (xylogen 85A, 83A), carry out grinding distribution with sand milling and make slurry, or further carry out spraying drying, make dye composite.
Below various compound be known dye composition, and can buy in market.Dispersant MF, dispersing agent NNO, dispersing agent CNF, xylogen 85A and xylogen 83A also are known auxiliary agent, and can buy in market.
Embodiment 1-8
According to the ratio shown in the table 1 component A-E, auxiliary agent are mixed with suitable quantity of water, grind, spraying drying makes composite disperse dye.
Table 1
Comparative Examples 1
Get 45g formula (1) compound, 15g formula (2-1), 20g(2-2) mixture of compound, 20g formula (3) compound mixes with the 200g Dispersant MF.
Comparative Examples 2
Get the mixture of 6g formula (4), 54g formula (5) compound, 40g formula (6) compound mixes with the 200g Dispersant MF.
With embodiment 1-8, prepared dispersed dye use 0.1 gram among the Comparative Examples 1-2, wash ammonia textile fibres and 99.9 water with 10 grams, regulate dye bath pH to 4～5 with acetic acid, in 35 minutes, be warmed up to 130 ℃, be incubated 30 minutes, be cooled to 80 ℃ of taking-ups, carry out aftertreatment according to the GB/T2394-2006 standard, obtain the black textile materials, under 190 ℃ of temperature, carry out again 45 seconds heat treatments.According to accurate its washing fastness to vinegar ester, cotton, nylon, terylene, acrylic fibers, wool of surveying of AATCC612A method 95 scales.
Table 2
| The vinegar ester | Cotton | Nylon | Terylene | Acrylic fibers | Wool | |
| Embodiment 1 | 4 | 4 | 3-4 | 4 | 4 | 3-4 |
| Embodiment 2 | 4 | 4 | 3-4 | 4 | 4 | 3-4 |
| Embodiment 3 | 4 | 4 | 3-4 | 4 | 4 | 3-4 |
| Embodiment 4 | 4 | 4 | 3-4 | 4 | 4 | 3-4 |
| Embodiment 5 | 4-5 | 4-5 | 4 | 4-5 | 4-5 | 3-4 |
| Embodiment 6 | 4-5 | 4-5 | 4 | 4-5 | 4-5 | 3-4 |
| Embodiment 7 | 4-5 | 4-5 | 4 | 4-5 | 4-5 | 3-4 |
| Embodiment 8 | 4-5 | 4-5 | 4 | 4-5 | 4-5 | 3-4 |
| Comparative Examples 1 | 2-3 | 4 | 2 | 4 | 4 | 3 |
| Comparative Examples 2 | 3-4 | 4-5 | 3-4 | 4-5 | 4-5 | 3-4 |
With embodiment 1-8, prepared dispersed dye use 0.1 gram in the Comparative Examples 1, wash ammonia textile fibres and 99.9 water with 10 grams, regulate dye bath pH to 4～5 with acetic acid, in 35 minutes, be warmed up to 130 ℃, be incubated 30 minutes, be cooled to 80 ℃ of taking-ups, carry out aftertreatment according to the GB/T2394-2006 standard, obtain the black textile materials, under 190 ℃ of temperature, carry out again 45 seconds heat treatments.Adopt GB/T5718-1997 to measure its sublimation fastness (210 ℃, 30 seconds).
Table 3
| Cotton is stained with | Wash and be stained with | |
| Embodiment 1 | 4 | 2-3 |
| Embodiment 2 | 4 | 2-3 |
| Embodiment 3 | 4 | 2-3 |
| Embodiment 4 | 4 | 2-3 |
| Embodiment 5 | 4 | 2-3 |
| Embodiment 6 | 4 | 2-3 |
| Embodiment 7 | 4 | 2-3 |
| Embodiment 8 | 4 | 2-3 |
| Comparative Examples 1 | 3-4 | 1-2 |
Claims (10)
1. disperse black dye composition, gross weight based on described disperse black dye composition, comprise 5～13 % by weight formula (I) component A, 5～14 % by weight formula (II) B component, 3～8 % by weight formula (III) component C, 5～10 % by weight formula (IV) component D, 50～80 % by weight formula V component E and 2～5 % by weight formula (VI) component F
Component A is one or both of following formula (I) compound,
R wherein
1Be C
1～C
2Alkyl,
B component is one or both of following formula (II) compound,
R wherein
2Be C
1～C
2Alkyl,
Component C is following formula (III) compound,
Component D is following formula (IV) compound,
Component E is one or both of following formula V compound,
R wherein
3Be Cl or Br,
Component F is following formula (VI) compound,
2. dispersed black dye, it is comprised of disperse black dye composition claimed in claim 1 and auxiliary material.
3. dispersed black dye according to claim 2, described auxiliary material comprises auxiliary agent and water.
4. dispersed black dye according to claim 3, wherein auxiliary agent is 1～2.5:1 with the ratio of the weight of disperse black dye composition.
5. the preparation method of each described dispersed black dye of claim 2～4, comprise each wherein contained dye composition is mixed with disperse black dye composition after, in the presence of auxiliary material, grind the optional drying of carrying out; Perhaps each dye composition is ground in the presence of auxiliary material respectively, then mix, the optional drying of carrying out.
6. each described dispersed black dye of disperse black dye composition according to claim 1 or claim 2-4 is used for the dyeing of fabric and/or the purposes of stamp.
7. purposes according to claim 6, wherein said fabric is BLENDED FABRIC, described BLENDED FABRIC is preferably terylene, washs ammonia or polyester-cotton blend.
8. purposes according to claim 7, wherein said fabric is for washing ammonia or polyester-cotton blend.
9. yarn fabric, its adopt disperse black dye composition according to claim 1 or according to claim 2～4 each described dispersed black dye dye and/or stamp and obtaining.
10. yarn fabric goods, it is made with yarn fabric according to claim 9.
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Cited By (5)
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| CN105062138A (en) * | 2015-07-31 | 2015-11-18 | 杭州福莱蒽特精细化工有限公司 | Composite disperse black dye with high dyeing degree |
| CN105348859A (en) * | 2015-10-30 | 2016-02-24 | 江苏德旺化工工业有限公司 | Antibacterial black disperse dye |
| CN107011695A (en) * | 2017-04-25 | 2017-08-04 | 江苏迪安化工有限公司 | A kind of Yellow disperse dye monomeric compound and its preparation method and application |
| KR20170114441A (en) * | 2016-04-04 | 2017-10-16 | 대영산업 주식회사 | Disperse dye composition having high color fastness to washing and sublimation, and low yellowing againg spandex |
| CN108047761A (en) * | 2017-12-29 | 2018-05-18 | 东营安诺其纺织材料有限公司 | A kind of dye composite and dye material composition and its application |
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| JP2005036071A (en) * | 2003-07-18 | 2005-02-10 | Dystar Japan Ltd | Disperse dye mixture suitable for dyeing polylactic acid fiber |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062138A (en) * | 2015-07-31 | 2015-11-18 | 杭州福莱蒽特精细化工有限公司 | Composite disperse black dye with high dyeing degree |
| CN105348859A (en) * | 2015-10-30 | 2016-02-24 | 江苏德旺化工工业有限公司 | Antibacterial black disperse dye |
| KR20170114441A (en) * | 2016-04-04 | 2017-10-16 | 대영산업 주식회사 | Disperse dye composition having high color fastness to washing and sublimation, and low yellowing againg spandex |
| KR101889402B1 (en) | 2016-04-04 | 2018-08-17 | 대영산업 주식회사 | Disperse dye composition having high color fastness to washing and sublimation, and low yellowing againg spandex |
| CN107011695A (en) * | 2017-04-25 | 2017-08-04 | 江苏迪安化工有限公司 | A kind of Yellow disperse dye monomeric compound and its preparation method and application |
| CN108047761A (en) * | 2017-12-29 | 2018-05-18 | 东营安诺其纺织材料有限公司 | A kind of dye composite and dye material composition and its application |
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| CN103044966B (en) | 2014-03-05 |
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