CN102585550A - Blue disperse dye - Google Patents
Blue disperse dye Download PDFInfo
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- CN102585550A CN102585550A CN2011104574745A CN201110457474A CN102585550A CN 102585550 A CN102585550 A CN 102585550A CN 2011104574745 A CN2011104574745 A CN 2011104574745A CN 201110457474 A CN201110457474 A CN 201110457474A CN 102585550 A CN102585550 A CN 102585550A
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Abstract
The invention discloses a blue disperse dye. The blue disperse dye mainly comprises the following components: 5-25 parts by weight of dye monomers A as shown in formula (I), 1-5 parts by weight of dye monomers B as shown in formula (II), 1-5 parts by weight of dye monomers C as shown in formula (III), 0.5-5 parts by weight of dye monomers D as shown in formula (IV), and auxiliaries can also be added in the blue disperse dye. The blue disperse dye disclosed by the invention is suitable for dyeing polyester materials, dyeing yarn and printing, and has the advantages of excellent high-temperature pad-dry-cure dyeing performance and excellent fastness performances, such as fastness to sunlight, fastness to sublimation and fastness to washing, and the certain performances are better than those of a commercially available finished product dye C. I. disperse blue 56.
Description
(1) technical field
The present invention relates to a kind of blue disperse dye, belong to monoazo class, anthraquinone dyes compsn.
(2) background technology
From the textile fabric present situation, the shared ratio of the lining that has multiple fiber combinations to form increases year by year, and some the medium-to-high grade linings as domestic comprise polyester blended lining etc.The dispersed dye of supply in the market, can't well satisfy the printing and dyeing needs of such textiles: its thermophoresis fastness and washing fastness are not ideal enough, have influenced the various wet fastness of dope dyeing, and the environment of periphery is also brought more pollution.
(3) summary of the invention
For overcoming the deficiency of existing dispersed dye, the object of the invention is a kind of blue disperse dye composition that dye uptake is high, washing fastness is good, fastness is good, heat-resisting transport property is little is provided, and is suitable for the multifilament lining.Dyeing like the polyester blended lining.Performance than commercially available Disperse Blue-56 # is more outstanding.
The technical scheme that the present invention adopts is:
A kind of blue disperse dye, mainly composed of the following components:
The 5-25 mass parts suc as formula the dye monomer A shown in (I), the 1-5 mass parts suc as formula the dye monomer B shown in (II), the 1-5 mass parts suc as formula the dye monomer C shown in (III), the 0.5-5 mass parts suc as formula the dye monomer D shown in (IV):
Preferred said blue disperse dye is mainly composed of the following components: the 8-18 mass parts suc as formula the dye monomer A shown in (I); 1.5-2.5 mass parts suc as formula the dye monomer B shown in (II); 1.5-2.5 mass parts suc as formula the dye monomer C shown in (III), the 0.5-1 mass parts suc as formula the dye monomer D shown in (IV).
The implication of above-mentioned " mainly " is meant that the active coloring component of said blue disperse dye is chromatid A, chromatid B, dye monomer C and the dye monomer D combination with above-mentioned mass fraction, and can also add other in the dyestuff does not influence but dyeing other auxiliary agents commonly used color.
Blue disperse dye of the present invention; Can be composed of the following components: the 5-25 mass parts suc as formula the dye monomer A shown in (I); The 1-5 mass parts suc as formula the dye monomer B shown in (II); The 1-5 mass parts suc as formula the dye monomer C shown in (III), the 0.5-5 mass parts suc as formula the dye monomer D shown in (IV).This is the former dyestuff that does not add auxiliary agent.
Further; Said blue disperse dye can also add auxiliary agent; Said blue disperse dye is made up of following component and auxiliary agent: the 5-25 mass parts suc as formula the dye monomer A shown in (I); The 1-5 mass parts suc as formula the dye monomer B shown in (II), the 1-5 mass parts suc as formula the dye monomer C shown in (III), the 0.5-5 mass parts suc as formula the dye monomer D shown in (IV).
The consumption of said auxiliary agent is generally 1.5～12.4 times of total mass of dye monomer A, dye monomer B, dye monomer C and dye monomer D, is preferably 3.1～7.7 times of total mass of dye monomer A, dye monomer B, dye monomer C and dye monomer D.
Preferred; Said blue disperse dye is by suc as formula the dye monomer A shown in (I), suc as formula the dye monomer B shown in (II), suc as formula the dye monomer C shown in (III), form by following mass fraction suc as formula dye monomer D shown in (IV) and auxiliary agent: the 5-25 mass parts suc as formula the dye monomer A shown in (I); The 1-5 mass parts suc as formula the dye monomer B shown in (II); The 1-5 mass parts suc as formula the dye monomer C shown in (III); 0.5-5 mass parts suc as formula the dye monomer D shown in (IV); The consumption of said auxiliary agent is 1.5～12.4 times of total mass of dye monomer A, dye monomer B, dye monomer C and dye monomer D, and preferred, the total mass of dye monomer A, dye monomer B, dye monomer C, dye monomer D and auxiliary agent is 100 mass parts.
Most preferred; Said blue disperse dye is by suc as formula the dye monomer A shown in (I), suc as formula the dye monomer B shown in (II), suc as formula the dye monomer C shown in (III), form by following mass fraction suc as formula dye monomer D shown in (IV) and auxiliary agent: the 8-18 mass parts suc as formula the dye monomer A shown in (I); 1.5-2.5 mass parts suc as formula the dye monomer B shown in (II); 1.5-2.5 mass parts suc as formula the dye monomer C shown in (III); 0.5-1 mass parts suc as formula the dye monomer D shown in (IV); The consumption of said auxiliary agent is 3.1～7.7 times of total mass of dye monomer A, dye monomer B, dye monomer C and dye monomer D, and preferred, the total mass of dye monomer A, dye monomer B, dye monomer C, dye monomer D and auxiliary agent is 100 mass parts.
Because the singularity of dye industry is difficult to also there is no need to process pure article, generally can have the small amount of impurities in some making processes usually.
Auxiliary agent of the present invention is the dyestuff usual auxiliaries.Usually can be one of following or the mixture of two or more arbitrary proportions: naphthalene sulfonic acidformaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, sulfonated lignin or benzyl naphthalenesulfonate formaldehyde condensation compound.Described naphthalene sulfonic acidformaldehyde condensation product such as dispersing agent NNO (naphthalene sulfonic acidformaldehyde condensation product); Alkyl naphthalene sulfonic acid formaldehyde condensation products such as Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde); Benzyl naphthalenesulfonate formaldehyde condensation compound such as dispersing agent CNF (benzyl naphthalenesulfonate formaldehyde condensation compound); Sulfonated lignin such as sodium lignosulfonate (like dispersion agent Reax83A, the Reax85A that sells on the market) etc.This is an auxiliary agent commonly used as well known to those skilled in the art.
Blue disperse dye of the present invention can prepare as follows: dye monomer A, dye monomer B, dye monomer C, dye monomer D, the auxiliary agent that will measure ratio add in entry or other the wetting agent; Grind dispersion with shredder, spraying drying makes said blue disperse dye then.This is to well known to a person skilled in the art the preparation method.Above-mentioned dye monomer A, dye monomer B, dye monomer C, dye monomer D can adopt commercially available prod C.I. EX-SF DISPERSE BLUE EX-SF 300 183 former dyestuffs, C.I. EX-SF DISPERSE BLUE EX-SF 300 165 former dyestuffs, the former dye well C.I. of C.I. Disperse Blue-60 Disperse Blue-60 respectively: 3 former dyestuffs.
Blue disperse dye of the present invention also can prepare as follows: by the finished product dyestuff C.I. EX-SF DISPERSE BLUE EX-SF 300 183 (containing dye monomer A) of measuring than taking from system or buying; Finished product dyestuff C.I. EX-SF DISPERSE BLUE EX-SF 300 165 (containing dye monomer B); Finished product dyestuff C.I. Disperse Blue-60 (containing dye monomer C); Finished product dyestuff C.I. Disperse Blue-60: after 3 (containing dye monomer D) and auxiliary agent, water assembly mix, grind and disperse, and then spraying drying makes said blue disperse dye; Also can above-mentioned four kinds of finished product dyestuffs and auxiliary agent are mixed by measuring than directly piecing together, being ground to is uniformly dispersed makes said blue disperse dye.The consumption of each finished product dyestuff measures with the quality of dye monomer wherein.
The consumption of said water is generally 1～2 times of total mass of all raw materials.
Below all be to well known to a person skilled in the art the dyestuff preparation method.
Blue disperse dye composition of the present invention is highly suitable for dying polyester material, yarn dyeing and stamp; High temperature hot melt dyeing behavior is splendid; The fastness excellent property; All good like sun-resistant fastness, fastness to sublimation, wash resistant fastness, also better than commercially available some performance of finished product dyestuff C.I. Disperse Blue-56, but cost is lower than C.I. Disperse Blue-56.The price of at present commercially available 100% Disperse Blue-56 finished product dyestuff generally is about 35 yuan/kilogram, and the price of the application's product is generally the 28-30/ kilogram, price approximately low about 20%.Dye stability of the present invention is good, and degree of fixation is high, and aftertreatment (dye-works) wash water is few, and waste water is few, low in the pollution of the environment to periphery.Be a kind of be applicable to industrial, the New-type fuel of alternative C.I. Disperse Blue-56
(4) description of drawings
The dyeing photo of the blue disperse dye that Fig. 1 commercial dye C.I. Disperse Blue-56 and embodiment 1 make.
(5) embodiment
Below in conjunction with embodiment the present invention is described further, but protection scope of the present invention is not limited to this.
Embodiment 1-8
According to continuous data shown in the table 1; With dye monomer A (C.I. EX-SF DISPERSE BLUE EX-SF 300 183 former dyestuffs; Available from Zhejiang rich Australia dyestuffs industries ltd), dye monomer B (C.I. EX-SF DISPERSE BLUE EX-SF 300 165 former dyestuffs; Available from Zhejiang rich Australia dyestuffs industries ltd), dye monomer C (the former dyestuff of C.I. Disperse Blue-60; Available from Zhejiang rich Australia dyestuffs industries ltd), dye monomer D (C.I. Disperse Blue-60: 3 former dyestuffs; Available from Zhejiang rich Australia dyestuffs industries ltd), auxiliary agent (Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde), dispersing agent CNF (benzyl naphthalenesulfonate formaldehyde condensation compound), dispersing agent NNO (naphthalene sulfonic acidformaldehyde condensation product), sodium lignosulfonate) add water piece together mix after, grind dispersion with shredder, spraying drying gets final product.
Table 1
Instance 9-16
According to continuous data shown in the table 2, (commercial dye, monomer A content are 26% with C.I. EX-SF DISPERSE BLUE EX-SF 300 183; All the other are auxiliary agent, available from Zhejiang rich Australia dyestuffs industries ltd), (commercial dye, monomers B content are 50% to C.I. EX-SF DISPERSE BLUE EX-SF 300 165; All the other are auxiliary agent; Available from Zhejiang rich Australia dyestuffs industries ltd), the C.I. Disperse Blue-60 (commercial dye, monomer C content is 42%, all the other are auxiliary agent; Available from Zhejiang rich Australia dyestuffs industries ltd),, the C.I. Disperse Blue-60: 3 (commercial dyes; Monomer D content is 48%, and all the other are auxiliary agent, available from Zhejiang rich Australia dyestuffs industries ltd) auxiliary agent (Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde), dispersing agent CNF (benzyl naphthalenesulfonate formaldehyde condensation compound), dispersing agent NNO (naphthalene sulfonic acidformaldehyde condensation product), sodium lignosulfonate) add water piece together mix after; Grind dispersion with shredder, spraying drying.
Table 2
Embodiment 17
Respectively get the blue disperse dye that 0.5 gram embodiment 1-16 makes, be dispersed in 500 milliliters the water, mix with 60 ml waters after drawing 20 milliliters.Transfer dye bath PH=5 with acetic acid, be warming up to 70 ℃ to put into 2 grams simultaneously and wash/cotton dyes, temperature rises to 130 ℃ (2 normal atmosphere) by 70 ℃ in 30 minutes, be incubated 30 minutes, begins when being cooled to 90 ℃ the cloth after the dyeing taken a sample to detect.Adopt that GB GB/T3921-1997, GB/T3920-1997, GB/T8427-1998, GB/T5718-1997. test respectively that it is water-fastly washed, rub resistance, colour fastness to light and sub limation fastness.Test result is seen table 3.
Table 3
| The embodiment title | Water-fast washing | Rub resistance | Fast light | Sublimation fastness (90 ℃) |
| Embodiment 1 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 2 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 3 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 4 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 5 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 6 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 7 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 8 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 9 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 10 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 11 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 12 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 13 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 14 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 15 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
| Embodiment 16 | 4 grades | 4～5 grades | 6 grades | 4～5 grades |
Embodiment 18
Get 0.25g respectively, 0.5g, 1g, the blue disperse dye that 1.5g embodiment 1 makes is dispersed in 500 milliliters the water, mixes with 60 ml waters after drawing 20 milliliters.Transfer dye bath pH=5 with acetic acid; Be warming up to 70 ℃ to put into 2 grams simultaneously and wash/cotton dyes; Temperature rises to 130 ℃ (2 normal atmosphere) by 70 ℃ in 30 minutes, is incubated 30 minutes, and take out the cooling back; Take pictures to the cloth after dyeing in dry back, the dyestuff photo that obtains 0.5% (owf), 1% (owf), 2% (owf), 3% (owf) is seen accompanying drawing 1.
Comparative Examples 1
Get 0.25g respectively, 0.5g, 1g, 1.5g Disperse Blue-56 (commercial dye, monomer A content are 43%, and all the other are auxiliary agent, available from Zhejiang rich Australia dyestuffs industries ltd) is dispersed in 500 milliliters the water, mixes with 60 ml waters after drawing 20 milliliters.Transfer dye bath pH=5 with acetic acid; Be warming up to 70 ℃ to put into 2 grams simultaneously and wash/cotton dyes; Temperature rises to 130 ℃ (2 normal atmosphere) by 70 ℃ in 30 minutes, is incubated 30 minutes, and take out the cooling back; Take pictures to the cloth after dyeing in dry back, the dyestuff photo that obtains 0.5% (owf), 1% (owf), 2% (owf), 3% (owf) is seen accompanying drawing 1.
Can find out that from accompanying drawing 1 blue disperse dye provided by the invention is with suitable with the color of commercially available C.I. Disperse Blue-56 finished product dyestuff, the lifting force exhibits excellent, and cost is lower, is a kind of a kind of new dye that can replace Disperse Blue-56.
Embodiment 19
Getting the blue disperse dye that embodiment 1～3 makes, is standard specimen with the commercial dye Disperse Blue-56, after the equal conditions dyeing, tests its color scale, and the gained result sees table 4.Can find out that from table 4 color of blue disperse dye that the present invention makes and commercially available C.I. Disperse Blue-56 finished product dyestuff is very approaching.
Table 4
Claims (10)
1. blue disperse dye is characterized in that said blue disperse dye is mainly composed of the following components:
The 5-25 mass parts suc as formula the dye monomer A shown in (I), the 1-5 mass parts suc as formula the dye monomer B shown in (II), the 1-5 mass parts suc as formula the dye monomer C shown in (III), the 0.5-5 mass parts suc as formula the dye monomer D shown in (IV):
2. blue disperse dye according to claim 1; It is characterized in that said blue disperse dye is mainly composed of the following components: the 8-18 mass parts suc as formula the dye monomer A shown in (I); 1.5-2.5 mass parts suc as formula the dye monomer B shown in (II); 1.5-2.5 mass parts suc as formula the dye monomer C shown in (III), the 0.5-1 mass parts suc as formula the dye monomer D shown in (IV).
3. blue disperse dye according to claim 1; It is characterized in that said blue disperse dye is composed of the following components: the 5-25 mass parts suc as formula the dye monomer A shown in (I); The 1-5 mass parts suc as formula the dye monomer B shown in (II); The 1-5 mass parts suc as formula the dye monomer C shown in (III), the 0.5-5 mass parts suc as formula the dye monomer D shown in (IV).
4. blue disperse dye according to claim 1; It is characterized in that blue disperse dye is made up of following component and auxiliary agent: the 5-25 mass parts suc as formula the dye monomer A shown in (I); The 1-5 mass parts suc as formula the dye monomer B shown in (II); The 1-5 mass parts suc as formula the dye monomer C shown in (III), the 0.5-5 mass parts suc as formula the dye monomer D shown in (IV).
5. blue disperse dye according to claim 4, the consumption that it is characterized in that said auxiliary agent are 1.5～12.4 times of total mass of dye monomer A, dye monomer B, dye monomer C and dye monomer D.
6. blue disperse dye according to claim 5, the consumption that it is characterized in that said auxiliary agent are 3.1～7.7 times of total mass of dye monomer A, dye monomer B, dye monomer C and dye monomer D.
7. blue disperse dye according to claim 3; It is characterized in that said blue disperse dye is by suc as formula the dye monomer A shown in (I), suc as formula the dye monomer B shown in (II), suc as formula the dye monomer C shown in (III), form by following mass fraction suc as formula dye monomer D shown in (IV) and auxiliary agent: the 8-18 mass parts suc as formula the dye monomer A shown in (I); 1.5-2.5 mass parts suc as formula the dye monomer B shown in (II); 1.5-2.5 mass parts suc as formula the dye monomer C shown in (III); 0.5-1 mass parts suc as formula the dye monomer D shown in (IV), the consumption of said auxiliary agent is 3.1～7.7 times of total mass of dye monomer A, dye monomer B, dye monomer C and dye monomer D.
8. according to the described blue disperse dye of one of claim 4～7, it is characterized in that described auxiliary agent is one of following or the mixture of two or more arbitrary proportions: naphthalene sulfonic acidformaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, sulfonated lignin or benzyl naphthalenesulfonate formaldehyde condensation compound.
9. blue disperse dye according to claim 8 is characterized in that described alkyl naphthalene sulfonic acid formaldehyde condensation products is a condensation compound of methyl naphthalene sulfonic acid and formaldehyde.
10. blue disperse dye according to claim 8 is characterized in that described sulfonated lignin are sodium lignosulfonate.
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| CN201110457474.5A CN102585550B (en) | 2011-12-31 | 2011-12-31 | Blue disperse dye |
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| CN201110457474.5A CN102585550B (en) | 2011-12-31 | 2011-12-31 | Blue disperse dye |
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| CN102585550B CN102585550B (en) | 2014-01-22 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103554990A (en) * | 2013-10-30 | 2014-02-05 | 江苏亚邦染料股份有限公司 | Blue disperse dye composition with high washing fastness and high light fastness |
| CN104119697A (en) * | 2014-06-30 | 2014-10-29 | 浙江龙盛集团股份有限公司 | Disperse sapphire blue dye composition, dye product and application of dye product |
| CN114262526A (en) * | 2021-12-30 | 2022-04-01 | 江苏德旺数码科技有限公司 | Disperse dye composition and disperse brilliant blue dye |
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| JP2006193574A (en) * | 2005-01-12 | 2006-07-27 | Sumitomo Chemical Co Ltd | Disperse dye composition, and application to hydrophobic fiber material |
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| EP0675174A1 (en) * | 1994-02-04 | 1995-10-04 | Nippon Kayaku Kabushiki Kaisha | Dye composition and method of dyeing hydrophobic fiber therewith |
| JPH11158402A (en) * | 1997-11-28 | 1999-06-15 | Sumitomo Chem Co Ltd | Disperse dye composition and method for coloring hydrophobic material therewith |
| EP1477531A1 (en) * | 2003-05-14 | 2004-11-17 | DyStar Textilfarben GmbH & Co. Deutschland KG | Disperse dye mixtures |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103554990A (en) * | 2013-10-30 | 2014-02-05 | 江苏亚邦染料股份有限公司 | Blue disperse dye composition with high washing fastness and high light fastness |
| CN104119697A (en) * | 2014-06-30 | 2014-10-29 | 浙江龙盛集团股份有限公司 | Disperse sapphire blue dye composition, dye product and application of dye product |
| CN104119697B (en) * | 2014-06-30 | 2017-01-04 | 浙江龙盛集团股份有限公司 | The sapphire blue dye composite of a kind of dispersion, dye preparations and application thereof |
| CN114262526A (en) * | 2021-12-30 | 2022-04-01 | 江苏德旺数码科技有限公司 | Disperse dye composition and disperse brilliant blue dye |
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Application publication date: 20120718 Assignee: JIUJIANG FUDA INDUSTRY CO., LTD. Assignor: Zhejiang Boao Dyestuff Industry Co., LTD. Contract record no.: 2015360000033 Denomination of invention: Blue disperse dye composition Granted publication date: 20140122 License type: Exclusive License Record date: 20150427 |
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Address after: 312300, No. three, No. 3, Shangyu economic and Technological Development Zone, Hangzhou Bay, Shangyu District, Zhejiang, Shaoxing Patentee after: Zhejiang Bo'ao new materials Co., Ltd Address before: 312369 No.3, Weisan Road, Hangzhou Bay Fine Chemical Park, Shangyu City, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG BOAO DYESTUFF INDUSTRY Co.,Ltd. |
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Assignee: JIUJIANG FUDA INDUSTRY Co.,Ltd. Assignor: ZHEJIANG BOAO DYESTUFF INDUSTRY Co.,Ltd. Contract record no.: 2015360000033 Date of cancellation: 20200818 |