CN106700652A - Environmental-friendly combined disperse dye as well as preparation method and application thereof - Google Patents
Environmental-friendly combined disperse dye as well as preparation method and application thereof Download PDFInfo
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- CN106700652A CN106700652A CN201611267674.3A CN201611267674A CN106700652A CN 106700652 A CN106700652 A CN 106700652A CN 201611267674 A CN201611267674 A CN 201611267674A CN 106700652 A CN106700652 A CN 106700652A
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- 239000000986 disperse dye Substances 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000000975 dye Substances 0.000 claims abstract description 70
- 238000004043 dyeing Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 11
- 229920000728 polyester Polymers 0.000 claims abstract description 8
- 239000002657 fibrous material Substances 0.000 claims abstract description 6
- 239000000178 monomer Substances 0.000 claims description 46
- 239000012752 auxiliary agent Substances 0.000 claims description 23
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000009833 condensation Methods 0.000 claims description 10
- 230000005494 condensation Effects 0.000 claims description 10
- 239000007859 condensation product Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 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 7
- 239000000052 vinegar Substances 0.000 claims description 5
- 235000021419 vinegar Nutrition 0.000 claims description 5
- -1 alkyl naphthalene sulfonic acid formaldehyde Chemical compound 0.000 claims description 4
- 238000000889 atomisation Methods 0.000 claims description 4
- 239000012467 final product Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- SRDOTWUOTQTGAK-UHFFFAOYSA-N C=O.C1(=CC=CC2=CC=CC=C12)S(=O)(=O)OCC1=CC=CC=C1 Chemical compound C=O.C1(=CC=CC2=CC=CC=C12)S(=O)(=O)OCC1=CC=CC=C1 SRDOTWUOTQTGAK-UHFFFAOYSA-N 0.000 claims description 3
- 229920001732 Lignosulfonate Polymers 0.000 claims description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 239000010446 mirabilite Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 abstract description 8
- 229920006221 acetate fiber Polymers 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 17
- 239000002270 dispersing agent Substances 0.000 description 12
- 239000000047 product Substances 0.000 description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- VGKYEIFFSOPYEW-UHFFFAOYSA-N 2-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]phenol Chemical compound Cc1cc(ccc1O)N=Nc1ccc(cc1)N=Nc1ccccc1 VGKYEIFFSOPYEW-UHFFFAOYSA-N 0.000 description 6
- 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 6
- ZLCUIOWQYBYEBG-UHFFFAOYSA-N 1-Amino-2-methylanthraquinone Chemical compound C1=CC=C2C(=O)C3=C(N)C(C)=CC=C3C(=O)C2=C1 ZLCUIOWQYBYEBG-UHFFFAOYSA-N 0.000 description 5
- MHXFWEJMQVIWDH-UHFFFAOYSA-N 1-amino-4-hydroxy-2-phenoxyanthracene-9,10-dione Chemical compound C1=C(O)C=2C(=O)C3=CC=CC=C3C(=O)C=2C(N)=C1OC1=CC=CC=C1 MHXFWEJMQVIWDH-UHFFFAOYSA-N 0.000 description 5
- 239000003086 colorant Substances 0.000 description 4
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 238000001694 spray drying Methods 0.000 description 2
- RTZYVAQWQXPIAC-UHFFFAOYSA-N 4-[(4-phenyldiazenylphenyl)diazenyl]phenol Chemical compound C1=CC(O)=CC=C1N=NC1=CC=C(N=NC=2C=CC=CC=2)C=C1 RTZYVAQWQXPIAC-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/008—Preparations of disperse dyes or solvent dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0046—Mixtures of two or more azo dyes
- C09B67/0051—Mixtures of two or more azo dyes mixture of two or more monoazo dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
- D06P1/18—Azo dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/54—Polyesters using dispersed dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/6033—Natural or regenerated cellulose using dispersed dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
The invention provides an environmental-friendly combined disperse dye and a preparation method thereof. The environmental-friendly combined disperse dye is basically composed of the following components in parts by mass: 0.5-75 parts of monomeric dyes A shown as a formula (I) and 0.5-75 parts of monomeric dyes B shown as a formula (II). The environmental-friendly combined disperse dye disclosed by the invention is very applicable to dyeing and printing of polyester materials and acetate fiber materials, is excellent in light fastness, high in coloring property and bright in colored light, has high covering power, leveling property, lifting property and purification performance, is a main light-colored dye in dyestuff, can realize monogenetic use and has high blending performance. The structural formula is as shown in the specification.
Description
(1) technical field
The present invention relates to a kind of environment-friendly type combined disperse dye and preparation method and application, described environment-friendly type combination point
Scattered dyestuff is particularly well-suited to dyeing and the stamp of polyester material and vinegar fiber material.
(2) background technology
From the point of view of textile fabric present situation, there is the ratio shared by the fabric that multiple fiber combines to increase year by year, such as state
The medium-to-high grade fabric of some interior, including polyester blended fabric etc..The disperse dyes supplied in the market, can't expire well
The printing and dyeing of sufficient such textile need.The various types of the dyeing Yellow disperse dye of polyester material and vinegar fiber material, such as
C.I. the usage amount of disperse yellow 23 (strong yellow RGFL) is than larger, but due to dyestuff bisazo molecule knot under given conditions
Unstable can the cracking of structure and produce carcinogenic suspicious material or harmful aromatic amine, be classified as disabling by European Union member countries already
Disperse dyes, so the environment-friendly type composite disperse dye for substituting strong yellow RGFL just turns into the substitute that printing and dyeing producer is badly in need of, and
And the substitute should possess that coloured light is approximate therewith, tint applications performance is also approximate, can be with the low temperature such as Disperse Blue 2BLN, Disperse Red 3B
The characteristics of type dye has preferable colorant match performance, it is required to meet printed textile outlet.
Some for occurring in the market substitute the golden yellow disperse dyes of C.I. disperse yellows 23, through the gradually real of the producer that prints and dyes
Use rear discovery, with the colorant match such as Disperse Blue 2BLN, Disperse Red 3B during compatibility it is poor, there is poor end to end, overflow dyeing in dye gigging
Easily there is dyeing defect phenomenon, so effective substitute of strong yellow RGFL is badly in need of substituting in printing and dyeing producer.
(3) content of the invention
To solve the environmental issue and colorant match with the low temperature dyestuff such as Disperse Blue 2BLN, Disperse Red 3B of C.I. disperse yellows 23
Problem, the invention provides a kind of environment-friendly type combined disperse dye.
The present invention is adopted the following technical scheme that：
A kind of environment-friendly type combined disperse dye, is substantially made up of the component of following mass parts：
0.5~75 part of dye monomer A；
0.5~75 part of dye monomer B.
Preferably, described environment-friendly type combined disperse dye is substantially made up of the component of following mass parts：
15~30 parts of dye monomer A；
5~9 parts of dye monomer B.
Shown in described dye monomer A such as formulas (I), in formula (I), R is Cl or H, and described dye monomer A is two kinds of structures
One or both of with the mixture of arbitrary proportion；
Shown in described dye monomer B such as formulas (II).
The connotation of meaning " substantially " of the invention refers to that described environment-friendly type combined disperse dye can also be comprising auxiliary agent, institute
Any dyestuff usual auxiliaries that the auxiliary agent stated is known in the art, for example, may be selected from but be not limited to the one kind in following material or two
Plant the mixture of any of the above ratio：Naphthalene sulfonic acid-formaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, lignosulfonates, benzyl
Base naphthalenesulfonate formaldehyde condensation compound, glauber salt.Described naphthalene sulfonic acid-formaldehyde condensation product such as dispersing agent NNO；Alkyl naphthalene sulfonic acid formaldehyde
Condensation product such as Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde)；Lignosulfonates such as sodium lignin sulfonate (such as in the market pin
Dispersant Reax83A, Reax85A for selling)；Benzyl naphthalenesulfonate formaldehyde condensation compound such as dispersing agent CNF.But the present invention is not excluded for
Composition before adding assistant directly with dye monomer added auxiliary agent again as intermediate products before dyeing is applied to.
The quality consumption of the auxiliary agent be dye monomer A, 0.02~8 times of dye monomer B both quality sum, preferably
1.56~4 times.
Particularly preferred, environment-friendly type combined disperse dye of the present invention is made up of the component of following mass parts：
40 parts of dye monomer A；
10 parts of dye monomer B；
50 parts of auxiliary agent, described auxiliary agent is one or two in condensation compound of methyl naphthalene sulfonic acid and formaldehyde, sodium lignin sulfonate
With the mixture of arbitrary proportion.
Same particularly preferred, environment-friendly type combined disperse dye of the present invention is made up of the component of following mass parts：
Dye monomer A29 parts；
7 parts of dye monomer B；
64 parts of auxiliary agent, described auxiliary agent is one or two in condensation compound of methyl naphthalene sulfonic acid and formaldehyde, sodium lignin sulfonate
With the mixture of arbitrary proportion.
Present invention also offers the preparation method of the environment-friendly type combined disperse dye, described preparation method is：
By formula metering than dye monomer A, dye monomer B, auxiliary agent be added to the water, after being well mixed, entered with grinder
Row grinding distribution, is then carried out under conditions of 120~135 DEG C, 3.5~5.0MPa of atomisation pressure, solid content 40%~45%
Spray drying, obtains final product product environment-friendly type combined disperse dye of the present invention；
The quality consumption of the water is usually all components raw material (i.e. described dye monomer A, dye monomer B and auxiliary agent)
1~1.5 times of quality sum.
Environment-friendly type combined disperse dye of the present invention can also be prepared as follows：
First by dye monomer A and auxiliary agent finished product dyestuff C.I. DISPERSE Yellow 211s and/or C.I. disperse yellows 119, by dyestuff
Monomer B and auxiliary agent finished product dyestuff C.I. disperse orange 25s, are taken obtained finished product dyestuff and (are contaminated with finished product according still further to formula metering ratio
Dye monomer A, the cubage of dye monomer B in material), after (if necessary) supplies the amount of the auxiliary agent needed for formula, add water spelling
Mixed, then grinding distribution is spray-dried (condition of spray drying is same as described above), obtains final product product environment-friendly type combination point of the present invention
Dissipate dyestuff.
Or, it is also possible to according to formula metering ratio take finished product dyestuff obtained above (with dye monomer A in finished product dyestuff,
The cubage of dye monomer B), after (if necessary) supplies the amount of the auxiliary agent needed for formula, blending is directly carried out, it is ground to point
Dissipate uniform, obtain final product product environment-friendly type combined disperse dye of the present invention.
Equally, it is also possible to directly buy commercially available prod C.I. DISPERSE Yellow 211s original dyestuff and/or the former dye of C.I. disperse yellows 119
Material, C.I. disperse orange 25s original dyestuff carry out the preparation of product environment-friendly type combined disperse dye of the present invention.
Environment-friendly type combined disperse dye of the present invention can be applied to dyeing and the stamp of polyester material and vinegar fiber material.
The beneficial effects of the present invention are
(1) due to heretofore described environment-friendly type combined disperse dye with low temperature type dye (such as Disperse Blue 2BLN, point
Dissipate red 3B) match when blending compatibility it is more satisfactory, can effectively substitute strong yellow RGFL, not only solved environmental issue but also solved
The aberration dyeing defect phenomenon occurred in some substitutes of having determined such as decentralized decoupling use；
(2) environment-friendly type combined disperse dye of the present invention be highly suitable for polyester material, the dyeing of vinegar fiber material and
Stamp, and light fastness is excellent, tinting power is high, bright in color light, with preferable covering, level-dyeing property, enhancing and exhaustion property
Can, be dye in light color primary dye, not only can as monochrome using but also can with Disperse Red 3B (or FB), Disperse Blue 2BLN have compared with
Good blending performance.
(4) specific embodiment
With reference to specific embodiment, the invention will be further described, but protection scope of the present invention is not limited in
This.
The commercial dye C.I. DISPERSE Yellow 211s (monomer A contents 56%, remaining is auxiliary agent) used in following examples,
C.I. (monomer B content is 42%, and remaining is to help for disperse yellow 119 (monomer A contents 55%, remaining is auxiliary agent), C.I. disperse orange 25s
Agent), produced by Zhejiang Bo Ao dye industries Co., Ltd and provided.
Embodiment 1~8
According to continuous data shown in table 1, by dye monomer A, dye monomer B, auxiliary agent【Dispersant MF (methyl naphthalene sulfonic acid first
Aldehyde condensate), it is dispersing agent CNF (benzyl naphthalenesulfonate formaldehyde condensation compound), dispersing agent NNO (naphthalene sulfonic acid-formaldehyde condensation product), wooden
Plain sodium sulfonate】After the blending that adds water, with SB250 grinders according to 0.5~1.0m of flow3/ h is ground dispersion, 120~135
DEG C, be spray-dried under conditions of 3.5~5.0MPa of atomisation pressure, solid content 40%~45%.
Table 1
Embodiment 9~11
According to continuous data shown in table 2, by C.I. DISPERSE Yellow 211s and/or C.I. disperse yellows 119, C.I. disperse orange 25s, help
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 acid-formaldehyde condensation product), glauber salt】After the blending that adds water, with SB250 grinders according to 0.5~1.0m of flow3/ h is ground
Mill dispersion, is spray-dried under conditions of 120~135 DEG C, 3.5~5.0MPa of atomisation pressure, solid content 40%~45%.
Table 2
Embodiment 12~15
According to data shown in table 3, by C.I. DISPERSE Yellow 211s and/or C.I. disperse yellows 119, C.I. disperse orange 25s, auxiliary agent
【Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde), dispersing agent NNO (naphthalene sulfonic acid-formaldehyde condensation product), sodium lignin sulfonate, unit are bright
Powder】Blending directly is carried out, is ground to and is uniformly dispersed.
Table 3
Embodiment 16
Disperse dyes obtained in respectively taking 0.5 gram of embodiment 1-15 are dispersed in 500 milliliters of water, with 60 after drawing 20 milliliters
Milliliter water mixing.Dye bath pH=5 is adjusted with acetic acid, 70 DEG C is warming up to and is dyeed while being put into 2 grams of polyester fibers, in 30 minutes
Temperature rises to 130 DEG C by 70 DEG C, is incubated 30 minutes, and sampling is started when being cooled to 90 DEG C, watches its color；With Disperse Blue 2BLN and
Disperse Red 3B colorant match, observes its compatibility with low temperature disperse dyes；Using GB GB/T3921-1997, GB/T3920-
1997th, GB/T8427-1998, GB/T5718-1997. test its fastness respectively.Test result is shown in Table 4.
Comparative example 1
Take 0.5 gram of dyestuff of C.I. disperse yellows 23 and repeat embodiment 16.
Table 4
| Embodiment | Color | Compatibility | It is water-fastness | Rub resistance | Sublimation reliability (180 DEG C) |
| Embodiment 1 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 2 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 3 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 4 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 5 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 6 | It is golden yellow | Preferably | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 7 | It is golden yellow | Preferably | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 8 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 9 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 10 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 11 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 12 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 13 | It is golden yellow | It is good | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 14 | It is golden yellow | Preferably | 4 grades | 4~5 grades | 4~5 grades |
| Embodiment 15 | It is golden yellow | Preferably | 4 grades | 4~5 grades | 4~5 grades |
| Comparative example 1 | It is golden yellow | Preferably | 3~4 grades | 4~5 grades | 4~5 grades |
Claims (8)
1. a kind of environment-friendly type combined disperse dye, it is characterised in that described environment-friendly type combined disperse dye is basic by following matter
Measure the component composition of part：
0.5~75 part of dye monomer A；
0.5~75 part of dye monomer B；
Shown in described dye monomer A such as formulas (I), in formula (I), R is Cl or H, and described dye monomer A is one of two kinds of structures
Or both with the mixture of arbitrary proportion；
Shown in described dye monomer B such as formulas (II)；
2. environment-friendly type combined disperse dye as claimed in claim 1, it is characterised in that described environment-friendly type combined disperse dye
Substantially it is made up of the component of following mass parts：
15~30 parts of dye monomer A；
5~9 parts of dye monomer B.
3. environment-friendly type combined disperse dye as claimed in claim 1, it is characterised in that described environment-friendly type combined disperse dye
It is made up of the component of following mass parts：
0.5~75 part of dye monomer A；
0.5~75 part of dye monomer B.
4. environment-friendly type combined disperse dye as claimed in claim 1, it is characterised in that described environment-friendly type combined disperse dye
It is made up of the component of following mass parts：
0.5~75 part of dye monomer A；
0.5~75 part of dye monomer B；
And auxiliary agent, the quality consumption of the auxiliary agent is dye monomer A, 0.02~8 times of dye monomer B both quality sum.
5. environment-friendly type combined disperse dye as claimed in claim 4, it is characterised in that the quality consumption of the auxiliary agent is dyestuff
1.56~4 times of monomer A, dye monomer B both quality sum.
6. environment-friendly type combined disperse dye as claimed in claim 4, it is characterised in that described auxiliary agent is selected from following material
One or more arbitrary proportions mixture：Naphthalene sulfonic acid-formaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, lignin
Sulfonate, benzyl naphthalenesulfonate formaldehyde condensation compound, glauber salt.
7. the preparation method of environment-friendly type combined disperse dye as claimed in claim 4, it is characterised in that described preparation method
For：
By formula metering than dye monomer A, dye monomer B, auxiliary agent be added to the water, after being well mixed, ground with grinder
Mill dispersion, is then sprayed under conditions of 120~135 DEG C, 3.5~5.0MPa of atomisation pressure, solid content 40%~45%
Dry, obtain final product described environment-friendly type combined disperse dye.
8. dyeing of the environment-friendly type combined disperse dye as described in any one of claim 1~6 in polyester material and vinegar fiber material
With the application in stamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN108049203A (en) * | 2017-12-29 | 2018-05-18 | 沈阳化工研究院有限公司 | A kind of dye applies integral weld paste composition and its application |
| CN109929268A (en) * | 2019-01-29 | 2019-06-25 | 石狮市西纺纺织印染研究院(有限合伙) | A kind of preparation method of middle low temperature disperse dyes three primary colors weld |
| CN111875980A (en) * | 2020-08-05 | 2020-11-03 | 浙江博澳新材料股份有限公司 | Ecotype non-sensitization disperse golden yellow dye and preparation method thereof |
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