CN1827705A - Composite disperse red dye composition - Google Patents
Composite disperse red dye composition Download PDFInfo
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- CN1827705A CN1827705A CN 200610050279 CN200610050279A CN1827705A CN 1827705 A CN1827705 A CN 1827705A CN 200610050279 CN200610050279 CN 200610050279 CN 200610050279 A CN200610050279 A CN 200610050279A CN 1827705 A CN1827705 A CN 1827705A
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Abstract
A composite disperse red dye composition basically comprises of the following components: :30-90 % percent by weight of dye monomer A displayed by formula (I); 5-50 % percent by weight of dye monomer B displayed by formula (II); 1-25 % percent by weight of dye monomer C displayed by formula, in which the said dye C can be dye monomer D displayed by formula (III) or dye monomer E displayed by formula (IV) or mixture of dye monomer and dye monomer E in an arbitrary proportion. Using the disperse red dye composition to dye the polyester fiber materials, dyed cloth can be obtained with merit performances of beautiful color, fine dispersibility, sun-proof, wash-proof and perspiration-proof property.
Description
(1) technical field
The present invention relates to a kind of composite disperse red dye composition, relate in particular to the composite disperse red dye composition that a kind of dyeing polyester materials is used.
(2) background technology
Along with the fast development of the new fiber of polyester in recent years and people to the raising that textiles requires, correspondingly, dyeing behavior, environmental-protecting performance that dyestuff itself has are also had higher requirement.As everyone knows, in the printing and dyeing of polyester material, dispersed ruby S-5BL (C.I. Red 167) is a widely used dyestuff, its depth and level dyeing excellent property, but wet colour fastness is not good, and particularly washing fastness is poor, nylon staining is serious, and environmental pollution is big.
Reported in literature has been arranged some azo classes, Benzopyranone kind red disperse dyes, although aspect washing fastness, make moderate progress, but be short of to some extent at other aspect of performance, therefore, still can not meet the demands well, in Chinese patent CN1696206, a kind of composite disperse red dye composition is disclosed, form by C.I. Red-1 200 45, C.I. Disperse Red 73 and C.I. Red-1 200 53, washable, colour fastness to rubbing better performances, but sun-resistant fastness ability is not very good.And cost is higher relatively.
(3) summary of the invention
In order to overcome the deficiency that red composite disperse dye fastness ability is poor in the prior art, environmental pollution is big, the invention provides the composite disperse red dye of a kind of environmental protection, economy, every fastness excellent property.
The technical solution adopted for the present invention to solve the technical problems is: a kind of composite disperse red dye, form by following component basically:
Mass percent be 30～90% suc as formula the dye monomer A shown in (I);
Mass percent be 5～50% suc as formula the dye monomer B shown in (II);
Mass percent is 1～25% dyestuff C, described dyestuff C is suc as formula the dye monomer D shown in (III) or suc as formula the mixture of the arbitrary proportion of the dye monomer E shown in (IV) or dye monomer D and dye monomer E, described dyestuff C is preferably dye monomer D;
Preferably, the mass percent of dye monomer A is 45～85%, and the mass percent of described dye monomer B is 10～40%, and the mass percent of described dyestuff C is 1～20%.Preferred, the mass percent of described dye monomer A is 55～80%, and the mass percent of described dye monomer B is 10～35%, and the mass percent of described dyestuff C is 5～15%.
Because the singularity of dye industry is difficult to also there is no need to make pure product, can have the impurity in some preparation process usually, also allows to contain the physics impurity of a spot of moisture content and trace when dye composite of the present invention is made finished product.
When preparing composite disperse red dye of the present invention, employed dye monomer A, dye monomer B, dye monomer D or dye monomer E can be synthetic according to mode well known to those skilled in the art easily, also can adopt commercially available prod C.I. Red-1 200 45 former dyestuffs (corresponding dye monomer A), C.I. Disperse Red 73 former dyestuffs (corresponding dye monomer B), C.I. DISPERSE ORANGE 30 200 73 former dyestuffs (corresponding dye monomer B) or the former dyestuff of DISPERSE ORANGE 30 200 SE-RFL.
Described dye monomer A, dye monomer B, dyestuff C form former dyestuff, generally need to add the habitual auxiliary agent of commercialization during application and carry out commercialization, after for example structural formula (I), structural formula (II), structural formula (III), the represented former dyestuff of structural formula (IV) being mixed by above-mentioned proportioning, in the presence of auxiliary agent, water or other wetting agent, carry out corpusculed with pulverizers such as sand mill or shredders; Also structural formula (I), structural formula (II), structural formula (III), the represented former dyestuff of structural formula (IV) can be carried out mixing with above-mentioned ratio after corpusculed is handled with pulverizers such as sand mill or shredders respectively in the presence of auxiliary agent, water or other wetting agent in addition.Usually, auxiliary agent is 0.8～5: 1 with the ratio of former dyestuff weight.
Described auxiliary agent is preferably one of following or its several mixture arbitrarily: naphthalene sulfonic acidformaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, benzyl naphthalene sulfonic formaldehyde condensation compound (dispersing agent CNF), sulfonated lignin.Particularly, described naphthalene sulfonic acidformaldehyde condensation product can be selected dispersing agent NNO (beta-naphthalenesulfonic-acid formaldehyde condensation compound); Institute's alkyl naphthalene sulfonic acid formaldehyde condensation products such as dispersing agent MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde), sulfonated lignin such as sodium lignosulfonate (as commercial dispersants Reax83A, Reax85A).
Dispersion red dye composition of the present invention, the liquid state after can corpusculed, emulsifiable paste attitude or with spray-drying process etc. carry out dried powdery, graininess is supplied with dyeing.When dying Polyester Fibers, can obtain to have that coloured light is gorgeous with dispersion red dye composition of the present invention, the dyeing and weaving thing of premium properties such as good dispersity, sun-proof, washable, perspiration resistance.
(4) embodiment
Below in conjunction with the drawings and specific embodiments the present invention is further described, but protection scope of the present invention is not limited to this.
Embodiment 1
70 grams are restrained suc as formula the dye monomer D shown in the dye monomer B shown in (II), the 10 gram formulas (III), 195 sodium lignosulfonates that restrain suc as formula the dye monomer A shown in (I), 20, after adding water and piece together mixing, grind dispersion with shredder, spraying drying, get product, this dyestuff can offer the bright-coloured redness of fabric.
Embodiment 2
65 grams are restrained suc as formula the dye monomer E shown in (IV), 200 sodium lignosulfonates that restrain suc as formula the dye monomer B shown in (II), 5 suc as formula the dye monomer A shown in (I), 30 grams, after adding water and piece together mixing, grind dispersion with shredder, spraying drying, get product, this dyestuff can offer the bright-coloured redness of fabric.
Embodiment 3～12
According to data shown in the table 1, after dye monomer A, dye monomer B, dye monomer D or dye monomer E, auxiliary agent added water and piece together to mix, grind dispersion with shredder, spraying drying makes finished product then.
Table 1
| Embodiment | Dyestuff A (g) | Dyestuff B (g) | Dyestuff C | Auxiliary agent (g) | ||
| Dyestuff D (g) | Dyestuff E (g) | |||||
| Embodiment 3 | 80 | 15 | 5 | 0 | Dispersing agent CNF | 100 |
| Embodiment 4 | 60 | 20 | 20 | 0 | 80 | |
| Embodiment 5 | 80 | 10 | 0 | 10 | 90 | |
| Embodiment 6 | 70 | 20 | 0 | 10 | Dispersing agent NNO | 150 |
| Embodiment 7 | 30 | 45 | 5 | 20 | 200 | |
| Embodiment 8 | 90 | 9 | 1 | 0 | Dispersing agent MF | 125 |
| Embodiment 9 | 36 | 50 | 0 | 14 | 180 | |
| Embodiment 10 | 45 | 40 | 10 | 5 | 300 | |
| Embodiment 11 | 86 | 5 | 3 | 6 | Sodium lignosulfonate | 210 |
| Embodiment 12 | 50 | 35 | 6 | 9 | 350 | |
Application examples
Respectively getting 0.5 dispersed dye that make of gram embodiment 1～6 is dispersed in 500 ml waters, mix with 60 milliliters water after drawing 20 milliliters, transferring dye bath PH with acetic acid is 5, be warming up to 70 ℃ put into simultaneously 2 the gram trevira dye, in 30 minutes, be warmed up to 130 ℃ by 70 ℃, be incubated 30 minutes, begin sampling when being cooled to 90 ℃.Observe sample cloth coloured light, adopt that GB GB/T3921-1997, GB/T3920-1997, GB/T3922-1997, GB/T8427-1998 test respectively that it is washable, rub resistance, perspiration resistance, sun-resistant fastness, the results are shown in Table 2.
Comparative Examples 1
Get 0.5 gram C.I. Red-1 200,45 dyestuffs and repeat embodiment 7.Test result sees Table 2.
Comparative Examples 2
Get 0.5 gram C.I. Disperse Red, 73 dyestuffs and repeat embodiment 7.Test result sees Table 2.
Comparative Examples 3
Get 0.5 gram C.I. Red 167 dyestuff and repeat embodiment 7.Test result sees Table 2.
Comparative Examples 4
By the preparation of the method described in patent CN1696206 composite disperse red dye, take by weighing the multiple embodiment 7 of 0.5 grammes per square metre.Test result sees Table 2.
Table 2
| The embodiment title | Fastness to washing (60 ℃) | Fastness to rubbing | Fastness to perspiration | Sun-resistant fastness | |||
| Variable color | Nylon staining | Do | Wet | Acid | Alkali | ||
| Embodiment 1 | 4～5 grades | 4～5 grades | 5 grades | 4～5 grades | 5 grades | 5 grades | 6～7 grades |
| Embodiment 2 | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6～7 grades |
| Embodiment 3 | 4 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6 grades |
| Embodiment 4 | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6 grades |
| Embodiment 5 | 4 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6 grades |
| Embodiment 6 | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6 grades |
| Embodiment 7 | 4 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6 grades |
| Embodiment 8 | 4～5 grades | 4～5 grades | 5 grades | 4～5 grades | 5 grades | 5 grades | 6～7 grades |
| Embodiment 9 | 4 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6 grades |
| Embodiment 10 | 4 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6 grades |
| Embodiment 11 | 4～5 grades | 4～5 grades | 5 grades | 4～5 grades | 5 grades | 5 grades | 6～7 grades |
| Embodiment 12 | 4 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 6 grades |
| Comparative Examples 1 | 4 grades | 4 grades | 4 grades | 3～4 grades | 4 grades | 4 grades | 5～6 grades |
| Comparative Examples 2 | 4 grades | 4 grades | 4 grades | 3～4 grades | 4 grades | 4 grades | 5 grades |
| Comparative Examples 3 | 3～4 grades | 3～4 grades | 4 grades | 3～4 grades | 4 grades | 4 grades | 5 grades |
| Comparative Examples 4 | 4 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 4～5 grades | 5～6 grades |
Test result shows: the every fastness excellent property of dispersed red dye composition provided by the invention, composite effect is remarkable.
Claims (5)
1. composite disperse red dye composition, form by following component basically:
Mass percent be 30～90% suc as formula the dye monomer A shown in (I);
Mass percent be 5～50% suc as formula the dye monomer B shown in (II);
Mass percent is 1～25% dyestuff C, and described dyestuff C is suc as formula the dye monomer D shown in (III) or suc as formula the mixture of the arbitrary proportion of the dye monomer E shown in (IV) or dye monomer D and dye monomer E;
2. composite disperse red dye composition as claimed in claim 1 is characterized in that: the mass percent of described dye monomer A is 45～85%, and the mass percent of described dye monomer B is 10～40%, and the mass percent of described dyestuff C is 1～20%.
3. composite disperse red dye composition as claimed in claim 2 is characterized in that: the mass percent of described dye monomer A is 55～80%, and the mass percent of described dye monomer B is 10～35%, and the mass percent of described dyestuff C is 5～15%.
4. composite disperse red dye composition as claimed in claim 3 is characterized in that: described composite disperse red dye, form by following component:
Mass percent be 55～80% suc as formula the dye monomer A shown in (I);
Mass percent be 10～35% suc as formula the dye monomer B shown in (II);
Mass percent be 5～15% suc as formula the dye monomer D shown in (III);
5. composite disperse red dye as claimed in claim 3 is characterized in that: described composite disperse red dye, form by following component:
Mass percent be 55～80% suc as formula the dye monomer A shown in (I);
Mass percent be 10～35% suc as formula the dye monomer B shown in (II);
Mass percent be 5～15% suc as formula the dye monomer D shown in (IV);
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| Application Number | Priority Date | Filing Date | Title |
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| CNB200610050279XA CN100422270C (en) | 2006-04-10 | 2006-04-10 | Composite disperse red dye composition |
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| CNB200610050279XA CN100422270C (en) | 2006-04-10 | 2006-04-10 | Composite disperse red dye composition |
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| CN1827705A true CN1827705A (en) | 2006-09-06 |
| CN100422270C CN100422270C (en) | 2008-10-01 |
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| CNB200610050279XA Expired - Fee Related CN100422270C (en) | 2006-04-10 | 2006-04-10 | Composite disperse red dye composition |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101333343B (en) * | 2008-07-30 | 2011-06-01 | 浙江闰土股份有限公司 | Red disperse dyes composition of synthetic high fastness series |
| CN101629026B (en) * | 2009-08-27 | 2012-08-08 | 浙江闰土股份有限公司 | Back-blue dispersed dye composition |
| CN103044963A (en) * | 2012-12-11 | 2013-04-17 | 苏州大学 | Dye composition and method for polyester fiber fabric short process alkaline dyeing using the same |
| CN101735664B (en) * | 2009-12-23 | 2013-04-24 | 浙江龙盛染料化工有限公司 | Disperse scarlet dye composition |
| CN104087017A (en) * | 2013-05-16 | 2014-10-08 | 上海安诺其纺织化工股份有限公司 | Preparation method of orange disperse dye |
| CN104087010A (en) * | 2013-05-16 | 2014-10-08 | 上海安诺其纺织化工股份有限公司 | Disperse dye mixture |
| CN104327548A (en) * | 2014-10-08 | 2015-02-04 | 浙江龙盛集团股份有限公司 | Disperse yellow and disperse orange dye composition |
| CN104530751A (en) * | 2014-10-08 | 2015-04-22 | 浙江龙盛集团股份有限公司 | Disperse ruby dye composition |
| CN104945954A (en) * | 2015-06-26 | 2015-09-30 | 浙江龙盛集团股份有限公司 | Disperse red dye composition and dye product |
| CN106189360A (en) * | 2016-08-04 | 2016-12-07 | 菲诺染料化工(无锡)有限公司 | Environment-friendly type dispersed ruby blending ingredients and disperse dyes |
| CN110183874A (en) * | 2019-07-11 | 2019-08-30 | 浙江双冠染料有限公司 | A kind of red disperse dyes composition |
| CN111117290A (en) * | 2019-12-10 | 2020-05-08 | 浙江龙盛染料化工有限公司 | Disperse red dye composition and dye product |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19545873A1 (en) * | 1995-12-08 | 1997-06-12 | Basf Ag | Dye mixtures for dyeing or printing cellulose acetate in red shades |
| DE19636380A1 (en) * | 1996-09-09 | 1998-03-12 | Dystar Textilfarben Gmbh & Co | Disperse dye mixtures |
| CN1597790A (en) * | 2004-07-01 | 2005-03-23 | 浙江龙盛集团股份有限公司 | Compound dispersion red dye |
-
2006
- 2006-04-10 CN CNB200610050279XA patent/CN100422270C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101333343B (en) * | 2008-07-30 | 2011-06-01 | 浙江闰土股份有限公司 | Red disperse dyes composition of synthetic high fastness series |
| CN101629026B (en) * | 2009-08-27 | 2012-08-08 | 浙江闰土股份有限公司 | Back-blue dispersed dye composition |
| CN101735664B (en) * | 2009-12-23 | 2013-04-24 | 浙江龙盛染料化工有限公司 | Disperse scarlet dye composition |
| CN103044963A (en) * | 2012-12-11 | 2013-04-17 | 苏州大学 | Dye composition and method for polyester fiber fabric short process alkaline dyeing using the same |
| CN104087017A (en) * | 2013-05-16 | 2014-10-08 | 上海安诺其纺织化工股份有限公司 | Preparation method of orange disperse dye |
| CN104087010A (en) * | 2013-05-16 | 2014-10-08 | 上海安诺其纺织化工股份有限公司 | Disperse dye mixture |
| CN104327548A (en) * | 2014-10-08 | 2015-02-04 | 浙江龙盛集团股份有限公司 | Disperse yellow and disperse orange dye composition |
| CN104530751A (en) * | 2014-10-08 | 2015-04-22 | 浙江龙盛集团股份有限公司 | Disperse ruby dye composition |
| CN104327548B (en) * | 2014-10-08 | 2016-08-10 | 浙江龙盛集团股份有限公司 | A kind of disperse yellow is to orange compositions |
| CN104945954A (en) * | 2015-06-26 | 2015-09-30 | 浙江龙盛集团股份有限公司 | Disperse red dye composition and dye product |
| CN106189360A (en) * | 2016-08-04 | 2016-12-07 | 菲诺染料化工(无锡)有限公司 | Environment-friendly type dispersed ruby blending ingredients and disperse dyes |
| CN110183874A (en) * | 2019-07-11 | 2019-08-30 | 浙江双冠染料有限公司 | A kind of red disperse dyes composition |
| CN111117290A (en) * | 2019-12-10 | 2020-05-08 | 浙江龙盛染料化工有限公司 | Disperse red dye composition and dye product |
| CN111117290B (en) * | 2019-12-10 | 2021-08-24 | 浙江龙盛染料化工有限公司 | Disperse red dye composition and dye product |
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| CN100422270C (en) | 2008-10-01 |
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