CN104119696A - Disperse red dye composition, dye product and application thereof - Google Patents
Disperse red dye composition, dye product and application thereof Download PDFInfo
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- CN104119696A CN104119696A CN201410305248.9A CN201410305248A CN104119696A CN 104119696 A CN104119696 A CN 104119696A CN 201410305248 A CN201410305248 A CN 201410305248A CN 104119696 A CN104119696 A CN 104119696A
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- 239000000203 mixture Substances 0.000 title claims abstract description 55
- 239000000975 dye Substances 0.000 title claims abstract description 43
- 239000001044 red dye Substances 0.000 title claims abstract description 38
- TUXJTJITXCHUEL-UHFFFAOYSA-N disperse red 11 Chemical compound C1=CC=C2C(=O)C3=C(N)C(OC)=CC(N)=C3C(=O)C2=C1 TUXJTJITXCHUEL-UHFFFAOYSA-N 0.000 title abstract description 6
- 150000001875 compounds Chemical class 0.000 claims abstract description 12
- 238000004043 dyeing Methods 0.000 claims abstract description 12
- 239000000178 monomer Substances 0.000 claims abstract description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 9
- 239000001257 hydrogen Substances 0.000 claims abstract description 9
- 239000002657 fibrous material Substances 0.000 claims abstract description 5
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 5
- 239000000986 disperse dye Substances 0.000 claims abstract description 3
- -1 hydroxyethyl group Chemical group 0.000 claims abstract description 3
- 239000006185 dispersion Substances 0.000 claims description 23
- 239000012752 auxiliary agent Substances 0.000 claims description 14
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 9
- 239000007859 condensation product Substances 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920005552 sodium lignosulfonate Polymers 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- KTHUKEZOIFYPEH-UHFFFAOYSA-N 1-benzylnaphthalene Chemical compound C=1C=CC2=CC=CC=C2C=1CC1=CC=CC=C1 KTHUKEZOIFYPEH-UHFFFAOYSA-N 0.000 claims description 2
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims description 2
- 229920001732 Lignosulfonate Polymers 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 235000019357 lignosulphonate Nutrition 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 12
- 238000013508 migration Methods 0.000 abstract description 3
- 230000005012 migration Effects 0.000 abstract description 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 239000004744 fabric Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- 239000002270 dispersing agent Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- PZTQVMXMKVTIRC-UHFFFAOYSA-L chembl2028348 Chemical compound [Ca+2].[O-]S(=O)(=O)C1=CC(C)=CC=C1N=NC1=C(O)C(C([O-])=O)=CC2=CC=CC=C12 PZTQVMXMKVTIRC-UHFFFAOYSA-L 0.000 description 3
- 238000009998 heat setting Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000004218 Orcein Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000010017 direct printing Methods 0.000 description 2
- VPWFPZBFBFHIIL-UHFFFAOYSA-L disodium 4-[(4-methyl-2-sulfophenyl)diazenyl]-3-oxidonaphthalene-2-carboxylate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=CC(C)=CC=C1N=NC1=C(O)C(C([O-])=O)=CC2=CC=CC=C12 VPWFPZBFBFHIIL-UHFFFAOYSA-L 0.000 description 2
- 235000019248 orcein Nutrition 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 238000000859 sublimation Methods 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- SOWPUZMDITYESQ-UHFFFAOYSA-N 2-[3-acetamido-n-(2-acetyloxyethyl)-4-[(4-nitrophenyl)diazenyl]anilino]ethyl acetate Chemical compound CC(=O)NC1=CC(N(CCOC(C)=O)CCOC(C)=O)=CC=C1N=NC1=CC=C([N+]([O-])=O)C=C1 SOWPUZMDITYESQ-UHFFFAOYSA-N 0.000 description 1
- WODGMMJHSAKKNF-UHFFFAOYSA-N 2-methylnaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(C)=CC=C21 WODGMMJHSAKKNF-UHFFFAOYSA-N 0.000 description 1
- 0 CC([C@](C(N(*1C=C(*)C1)C1=O)O)N=Nc(ccc(*c2ccccc2)c2)c2[N+]([O-])=O)=C1C#N Chemical compound CC([C@](C(N(*1C=C(*)C1)C1=O)O)N=Nc(ccc(*c2ccccc2)c2)c2[N+]([O-])=O)=C1C#N 0.000 description 1
- 229920000433 Lyocell Polymers 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- ONTQJDKFANPPKK-UHFFFAOYSA-L chembl3185981 Chemical compound [Na+].[Na+].CC1=CC(C)=C(S([O-])(=O)=O)C=C1N=NC1=CC(S([O-])(=O)=O)=C(C=CC=C2)C2=C1O ONTQJDKFANPPKK-UHFFFAOYSA-L 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- BMUXKUVOASOJKR-UHFFFAOYSA-N methyl 3-[4-[(2-chloro-4-nitrophenyl)diazenyl]-n-(2-cyanoethyl)anilino]propanoate Chemical compound C1=CC(N(CCC#N)CCC(=O)OC)=CC=C1N=NC1=CC=C([N+]([O-])=O)C=C1Cl BMUXKUVOASOJKR-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Coloring (AREA)
Abstract
The invention relates to a disperse red dye composition, a dye product and application thereof. The disperse red dye composition is mainly composed of a component A and a component B, wherein the component A is selected from one or more of dye monomer compounds disclosed as a Formula (I), and the component B is selected from one or more of dye monomer compounds disclosed as Formula (II); and on the basis of the component A and component B, the mass percent of the component A is 30-95%, and the mass percent of the component B is 5-70%.In the Formula (I), R1 is hydrogen or C1-C4 alkyl group, R2 is hydrogen, C1-C4 alkyl group, hydroxyethyl group or -CH2COOC2H4OCH3; and in the Formula (II), R3 is hydrogen, C1-C4 alkyl group, -CH2CN or -CH2COOR5, wherein R5 is C1-C4 alkyl group, and n is 1 or 2. The disperse red dye product mainly contains the disperse red dye composition and assistants, wherein the weight ratio of the assistants to the disperse dye composition is (0.2-5):1.When being used for dyeing a hydrophobic fiber material, the dye product has excellent fastness to washing and excellent thermal migration resistance.
Description
(1) technical field
The present invention relates to a kind of dye composite, dye preparations and application thereof, the application in the dye preparations of especially relate to a kind of dispersion red dye composition, being made by said composition and particularly wash at hydrophobic fiber material/ammonia of this dye preparations blended fabric dyeing.
(2) background technology
Disperse Red is one of primitive colour in commercialization dispersed dye, both can be used alone, and can be used as again important component for spelling other bright-coloured tone of system.Along with new synthon, the development of polyester superfine fibre weaving face fabric, the particularly BLENDED FABRIC of super fine and spandex of gradually popular terylene, although as C.I. disperse red 54, C.I. Disperse Red 74, C.I. these conventional dispersed dye such as Red-1 200 53 grades also can be to dying on tencel, but because dyestuff and interfibrous molecular attraction reduce greatly, the dye uptake that is apparent that most dyestuff significantly declines, the each side fastness of dying rear cloth all has decline in various degree, particularly more obvious on the impact of washing fastness, therefore, on market, be badly in need of the product application of high washing fastness on these Novel fabrics.
(3) summary of the invention
For addressing the above problem, the invention provides a kind of dispersion red dye composition and dye preparations thereof, when this dye preparations is applied to hydrophobic fiber material dyeing, there is splendid washing fastness and heat-resisting migration performance.
The technical solution used in the present invention is:
A kind of dispersion red dye composition, mainly formed by component A and B component, wherein component A is selected from one or more in the dye monomer compound of structure as shown in formula I, B component is selected from one or more in the dye monomer compound of structure as shown in formula II, component A based on described and B component, the quality percentage composition of component A is 30～95%, and the quality percentage composition of B component is 5～70%;
In formula (I):
R
1for hydrogen or C
1～C
4alkyl,
R
2for hydrogen, C
1～C
4alkyl, hydroxyethyl or-CH
2cOOC
2h
4oCH
3;
In formula II:
R
3for hydrogen or C
1～C
4alkyl ,-CH
2cN or-CH
2cOOR
5, wherein R
5for C
1～C
4alkyl, n is 1 or 2.
The chief component that said components A, B component are dispersion red dye composition of the present invention; in scope well known to those skilled in the art; the present composition also can add a small amount of other and can be applicable to composite dye monomer or auxiliary agent; the bright red dye composition obtaining by above-mentioned change, equally within protection scope of the present invention.
Preferably, the component A based on described and B component, the quality percentage composition of described component A is 40～90%, the quality percentage composition of B component is 10～60%.
As further preferred, dispersion red dye composition of the present invention, the component A that is 30-95% by massfraction, the B component of 5-70% form.
Described component A is preferably from one of following formula or two or more mixture wherein:
Described B component is preferably from one of following formula or two or more mixture wherein:
Dispersion red dye composition of the present invention, more preferably composed as follows:
Component A is selected from least one in formula (I-1)～(I-2);
B component is selected from least one in formula (II-1)～(II-2);
Based on above component A and B component, the quality percentage composition of component A is 30～95%, and the quality percentage composition of B component is 5～70%.
Dispersion red dye composition of the present invention, as commodity selling or be applied to textile materials when painted, also needs to add auxiliary agent to carry out aftertreatment conventionally.Therefore, the present invention also provides a kind of dispersive red dye goods, and it mainly contains described dispersion red dye composition and auxiliary agent, and the ratio of the weight of auxiliary agent and disperse dye composition is 0.2～5:1.Described auxiliary agent is dispersed dye conventional dispersion agent, diffusant and other tensio-active agents etc. when composite, and preferred auxiliary agent is selected from one of following or two or more mixture wherein: naphthalene sulfonic acidformaldehyde condensation product, sulfonated lignin, alkyl naphthalene sulfonic acid formaldehyde condensation products (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, xylogen 83A) etc.
The present invention is concrete recommends dispersion red dye composition and auxiliary agent that described dispersive red dye goods are 1:0.2～5 by weight ratio to form, wherein dispersion red dye composition is made up of component A and B component, and component A is selected from one or more in formula (I-1)～(I-6); B component is selected from one or more in formula (II-1)～(II-5); Based on described component A and B component, the quality percentage composition of component A is 30～95%, and the quality percentage composition of B component is 5～70%.
The preparation method of dispersive red dye goods of the present invention is as follows:
Formula I and the represented dye monomer compound (former dyestuff) of formula II are pressed after above-mentioned proportioning mixing, under the existence of auxiliary agent, water or other wetting agent, carried out corpusculed with the pulverizer such as sand mill or shredder; Also formula (I) and the represented dye monomer compound of formula (II) can be carried out mixing with above-mentioned ratio after corpusculed processing with the pulverizer such as sand mill or shredder respectively under the existence of auxiliary agent, water or other wetting agent in addition.Dispersion red dye composition of the present invention, aqueous with can be after sand mill or shredder grinding, after spraying is dry, can be powdery, particulate state.This is to well known to a person skilled in the art preparation method.
Dye monomer compound shown in formula used in the present invention (I) and formula (II) can be synthetic by mode well known to those skilled in the art easily, or with reference to the method described in patent CN1346851A, US3957749A, JP61019664A or similarly method preparation, also can adopt commercial goods.
The dyestuff that utilizes dye composite of the present invention to make, can dye by ways customary in industry, as adopts common dip method to dye, and also can be used for direct printing.Wherein, common dip method, as polyester textile is carried out to pre-treatment, is put into dye vat and is contaminated, and dyes completely, and cold water cleans to neutral, and strand is dry, then carries out reduction clearing, dries; Direct printing, as fabric is dyed to pre-treatment, is dried, and setting prints dispersed dye mill base, then evaporates on printing machine, utilizes decatize mode to make the dye fixing on fabric, finally washing, stentering forming.
Use while dying hydrophobic fiber material on dispersive red dye of the present invention, dyeing residual liquid is clear, loose colour is few; By adjusting the ratio between different components, can obtain and there is the large red dyeing and weaving thing that gorgeous, the heat-resisting migration performance of coloured light is good, washing fastness is outstanding, particularly after high-temperature shaping, still can ensure very high washing fastness, efficiently solve conventional disperse orchil after high temperature, arrange under the difficult problem that declines to a great extent of washing fastness, be highly suitable for medium-to-high grade fabric as the printing and dyeing of polyester textile, also can be used for the printing and dyeing of wash/cotton, the wash/BLENDED FABRIC such as ammonia.
(4) embodiment
Below in conjunction with specific embodiment, the present invention is described further, but protection scope of the present invention is not limited in this:
Embodiment 1:
By the B component of the component A of 30 grams of formulas (I-1), 70 grams of formulas (II-1), the Dispersant MF of 200 grams, add water after 650 grams of blendings, grinding distribution is also dry, gets product, and this dyestuff can offer the good large red of the every fastness ability of fabric.
Embodiment 2:
By the B component of the component A of 45 grams of formulas (I-2) and 55 grams of formulas (II-2), the sodium lignosulfonate of 180 grams, add water after 600 grams of blendings, grinding distribution is also dry, gets product, and this dyestuff can offer the good large red of the every fastness ability of fabric.
Embodiment 3～10:
According to the method described in embodiment 2, different is structure and the weight of component A, B component in employing table 1, (Dispersant MF is 150 grams to add 185 grams of auxiliary agents, sodium lignosulfonate is 35 grams), after the 650 grams of blendings that add water, make slurries, grinding distribution, dry, make finished product, this dyestuff can offer the good large red of the every fastness ability of fabric.
Table 1
| Embodiment | Component A | B component | Weight (g) | Tone |
| 3 | (I-1)+(I-2) | (II-1) | (25+25)∶50 | Red |
| 4 | (I-2)+(I-3) | (II-2) | (20+20)∶60 | Red |
| 5 | (I-3) | (II-3)+(II-4) | 35∶(35+30) | Red |
| 6 | (I-4) | (II-5) | 75∶25 | Red |
| 7 | (I-2) | (II-1) | 80∶20 | Red |
| 8 | (I-1) | (II-2) | 65∶35 | Red |
| 9 | (I-4)+(I-6) | (II-3) | 60∶40 | Red |
| 10 | (I-5) | (II-1)+(II-2) | 55∶45 | Red |
Comparative example 1-2
By the embodiment in patent CN101899229A 1, embodiment 9 respectively as a comparison case 1, comparative example 2.
Embodiment 11:
Choose the dispersed dye that above-described embodiment 1～10, comparative example 1～2 make, adopt conventional high-temperature and high pressure dyeing process and heat setting type to process polyester textile, in treating processes, control dye level (o.w.f) 2.0%; bath raio 1: 15; adjust Value in Dyeing Process 4.5～5.0,250 DEG C/3min of heat set conditions.After dyeing, test respectively dyefastness according to GB GB/T3921-2008, GB/T5718-1997, result is:
The dispersed dye of embodiment 1～10:
Washing fastness: variable color >=4～5 grade, cotton is stained with >=4～5 grades, washs to be stained with >=4～5 grades.
Fastness to sublimation: variable color >=4～5 grade, cotton is stained with >=4～5 grades, washs to be stained with >=4～5 grades.
The dispersed dye of comparative example 1～2:
Washing fastness: 4 grades of variable colors, cotton is stained with 4 grades, washs and is stained with 4 grades.
Fastness to sublimation: 4 grades of variable colors, cotton is stained with 4 grades, washs and is stained with 4 grades.
As can be seen here, red dye composition in the present invention, after heat setting type is processed, still can ensure very high washing fastness, obviously be better than the conventional orchil (conventional dispersed dye are processed after washing fastness through heat setting type and dropped to 4 grades or even 3 grades) that disperses, meet the printing and dyeing of high fastness requirement fabric.
Claims (10)
1. a dispersion red dye composition, mainly formed by component A and B component, wherein component A is selected from one or more in the dye monomer compound of structure as shown in formula I, B component is selected from one or more in the dye monomer compound of structure as shown in formula II, component A based on described and B component, the quality percentage composition of component A is 30～95%, and the quality percentage composition of B component is 5～70%;
In formula (I):
R
1for hydrogen or C
1～C
4alkyl,
R
2for hydrogen, C
1～C
4alkyl, hydroxyethyl or-CH
2cOOC
2h
4oCH
3;
In formula II:
R
3for hydrogen or C
1～C
4alkyl ,-CH
2cN or-CH
2cOOR
5, wherein R
5for C
1～C
4alkyl, n is 1 or 2.
2. dispersion red dye composition as claimed in claim 1, is characterized in that: the component A that described dispersion red dye composition is 30-95% by massfraction and the B component of 5-70% form.
3. dispersion red dye composition as claimed in claim 1, is characterized in that: the component A based on described and B component, and the quality percentage composition of described component A is 40～90%, the quality percentage composition of B component is 10～60%.
4. dispersion red dye composition as claimed in claim 2, is characterized in that: the component A based on described and B component, and the quality percentage composition of described component A is 40～90%, the quality percentage composition of B component is 10～60%.
5. the dispersion red dye composition as described in one of claim 1～4, is characterized in that: described component A is selected from one of following formula or two or more mixture wherein:
6. the dispersion red dye composition as described in one of claim 1～4, is characterized in that: described B component is selected from one of following formula or two or more mixture wherein:
7. dispersive red dye goods, mainly contain dispersion red dye composition as claimed in claim 1 and auxiliary agent, and the ratio of the weight of auxiliary agent and disperse dye composition is 0.2～5:1.
8. dispersive red dye goods as claimed in claim 7, is characterized in that: described auxiliary agent is selected from one of following or two or more mixture wherein: naphthalene sulfonic acidformaldehyde condensation product, sulfonated lignin, alkyl naphthalene sulfonic acid formaldehyde condensation products, naphthalene sulfonic acidformaldehyde condensation product, benzyl naphthalene sulfonic formaldehyde condensation compound, sodium lignosulfonate.
9. dispersive red dye goods as claimed in claim 8, it is characterized in that: dispersion red dye composition and auxiliary agent that described dispersive red dye goods are 1:0.2～5 by weight ratio form, wherein dispersion red dye composition is made up of component A and B component, and component A is selected from one or more in formula (I-1)～(I-6); B component is selected from one or more in formula (II-1)～(II-5); Based on described component A and B component, the quality percentage composition of component A is 30～95%, and the quality percentage composition of B component is 5～70%.
10. the application of dispersive red dye goods as claimed in claim 7 in hydrophobic fiber material printing and dyeing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305248.9A CN104119696B (en) | 2014-06-30 | 2014-06-30 | A kind of dispersion red dye composition, dye preparations and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305248.9A CN104119696B (en) | 2014-06-30 | 2014-06-30 | A kind of dispersion red dye composition, dye preparations and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104119696A true CN104119696A (en) | 2014-10-29 |
| CN104119696B CN104119696B (en) | 2016-08-31 |
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|---|---|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109971215A (en) * | 2019-03-21 | 2019-07-05 | 浙江龙盛集团股份有限公司 | A kind of dispersion red dye composition and dye preparations |
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| CN101899229A (en) * | 2010-06-29 | 2010-12-01 | 浙江龙盛染料化工有限公司 | Disperse red dye composition |
| CN101983993A (en) * | 2010-07-30 | 2011-03-09 | 江苏亚邦染料股份有限公司 | Dispersed scarlet dye composite with high washing fastness |
| KR20120119294A (en) * | 2011-04-21 | 2012-10-31 | (주)경인양행 | Disperse dyes composites and methods of dyeing fiber using the same |
| KR20130130966A (en) * | 2012-05-23 | 2013-12-03 | 공명도 | Black and navy blue disperse dye composition having excellent moisture resistance |
-
2014
- 2014-06-30 CN CN201410305248.9A patent/CN104119696B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119664A (en) * | 1984-07-05 | 1986-01-28 | Mitsubishi Chem Ind Ltd | Pyridone monoazo dye |
| CN101563431A (en) * | 2006-12-21 | 2009-10-21 | 德意志戴斯达纺织品及染料两合公司 | Disperse dyes mixtures |
| CN101899229A (en) * | 2010-06-29 | 2010-12-01 | 浙江龙盛染料化工有限公司 | Disperse red dye composition |
| CN101983993A (en) * | 2010-07-30 | 2011-03-09 | 江苏亚邦染料股份有限公司 | Dispersed scarlet dye composite with high washing fastness |
| KR20120119294A (en) * | 2011-04-21 | 2012-10-31 | (주)경인양행 | Disperse dyes composites and methods of dyeing fiber using the same |
| KR20130130966A (en) * | 2012-05-23 | 2013-12-03 | 공명도 | Black and navy blue disperse dye composition having excellent moisture resistance |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109971215A (en) * | 2019-03-21 | 2019-07-05 | 浙江龙盛集团股份有限公司 | A kind of dispersion red dye composition and dye preparations |
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| Publication number | Publication date |
|---|---|
| CN104119696B (en) | 2016-08-31 |
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