CN106928750A - A kind of disperse dye composition, disperse dyes and its preparation method and purposes - Google Patents
A kind of disperse dye composition, disperse dyes and its preparation method and purposes Download PDFInfo
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- CN106928750A CN106928750A CN201710189073.3A CN201710189073A CN106928750A CN 106928750 A CN106928750 A CN 106928750A CN 201710189073 A CN201710189073 A CN 201710189073A CN 106928750 A CN106928750 A CN 106928750A
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- 0 C*CNC1=CCC1 Chemical compound C*CNC1=CCC1 0.000 description 2
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
- C09B67/0033—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
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
A kind of disperse dye composition, disperse dyes and its preparation method and purposes.The disperse dye composition is composed of the following components：Component A as shown in formula (1)：One or more component B as shown in formula (2)：In formula (2), X1It is bromine or chlorine；R1、R2Each stand alone as C1~C4Alkyl；Component C as shown in formula (3 1) and (3 2)：
Description
It is on December 30th, 2013, Application No. 201310753365.7, entitled " one kind the applying date that the application is
Disperse dye composition, disperse dyes and its preparation method and purposes " application divisional application.
Technical field
The present invention relates to a kind of disperse dye composition, disperse dyes and its preparation method and purposes.The dispersion dye
Material is suitable for fabric, particularly terylene and its dyeing and the stamp of blend fabric.
Background technology
As people are to the pay attention to day by day of environmental protection, particularly some European countries have put into effect some regulations, policy etc. in succession.
Likewise, in recent years, China it is also proposed requirement higher to environmental protection, and some polluted enterprises are carried out with control, dyestuff enterprise
How survival and development are tried to achieve, be pendulum maximum in face of dye manufacturers, and be the problem for most needing urgent solution.
The content of the invention
A kind of pH value range of present invention offer is wide, the economy that light fastness is good, compatibility is excellent, intensity is high, washing fastness is good
Environmental-friendly disperse dye.
The present invention provides a kind of disperse dye composition, it is characterised in that composed of the following components：
Component A as shown in formula (1)：
One or more component B as shown in formula (2)：
In formula (2), X1It is bromine or chlorine；R1、R2Each stand alone as C1~C4Alkyl；
Component C as shown in formula (3-1) and (3-2)：
(disperse blue 291:2)
(C.I. disperse blues 291:1)
One or more optional component D as shown in formula (4)：
In formula (4), X2、X3Each stand alone as hydrogen, chlorine or bromine, R3、R4Each stand alone as C2~C4Alkyl, or C1~C4Alkane
The group that a hydrogen in base is replaced by cyano group, phenyl, acetoxyl group or benzoyloxy；Wherein component D is not for C.I. disperses
Orange 76；
One or more optional component E as shown in formula (5)：
In formula (5), X4、X5Each stand alone as hydrogen, chlorine or nitro, R5It is C1~C4Alkyl；
One or more optional component F as shown in formula (6)：
In formula (6), X6、X7Each stand alone as cyano group, bromine, chlorine or nitro, R6It is hydrogen or C1~C4Alkoxy, R9It is C1~
C4Alkyl amido or C1~C4Alkyl, R7、R8Each stand alone as C1~C4Alkyl；
The optional component G as shown in formula (7)：
(disperse blue 2BLM).
According to disperse dye composition of the present invention, it is preferable that the component B be one kind in following compound or
Two kinds：
(C.I. disperse violets 93)
(disperse violet 93:1).
According to disperse dye composition of the present invention, it is preferable that the component D be one kind in following compound or
It is two or more：
(disperse orange 288)
(C.I. disperse oranges 73)
(C.I. disperse oranges 61)
(C.I. disperse oranges 30)
(disperse orange 278)
(disperse orange 30:2)
(C.I. disperse orange 25s)
(C.I. disperse oranges 33).
According to disperse dye composition of the present invention, it is preferable that the component E be one kind in following compound or
It is two or more：
(C.I. disperse yellows 119)
(C.I. DISPERSE Yellow 211s).
According to disperse dye composition of the present invention, it is preferable that the component F be one kind in following compound or
It is two or more：
(C.I. disperse blues 165:1)
(C.I. disperse blues 366)
(C.I. disperse blues 165)
(C.I. disperse blues 291)
Based on the gross weight of the disperse dye composition, the percentage by weight of component A is 2-73%, preferably 2-
72%, or preferably 2-60%, or preferably 2-51%, or preferably 3-50%, or preferably 3-6%.The weight hundred of component B
Divide ratio for 7-40%, preferably 7-37%, or preferably 12-39%, or preferably 12-37%.The percentage by weight of component C is
20-58%, preferably 38-58%, or preferably 20-48%, or preferably 30-55%, or preferably 35-55%.Component D's
Percentage by weight is 0-70%, preferably 2-50%, or preferably 3-6%.The percentage by weight of component E is 0-10%, preferably
It is 2-6%.The percentage by weight of component F is 0-47%, preferably 1-10%.The percentage by weight of component G is 0-47%, preferably
It is 1-10%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition, by with the following group
It is grouped into：
Percentage by weight is 2~73% component A,
Percentage by weight is 7~40% component B,
Percentage by weight is 20~58% component C,
Optional percentage by weight is 0~70% component D,
Optional percentage by weight is 0~10% component E,
Optional percentage by weight is 0~47% component F, and
Optional percentage by weight is 0~47% component G.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition, by with the following group
It is grouped into：
The percentage by weight of component A is 3~50%,
The percentage by weight of component B is 12~39%,
The percentage by weight of component C is 38~58%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition, by with the following group
It is grouped into：
The percentage by weight of component A is 2~60%,
The percentage by weight of component B is 7~37%,
The percentage by weight of component C is 30~55%,
The percentage by weight of component D is 3~6%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition, by with the following group
It is grouped into：
The percentage by weight of component A is 3~6%,
The percentage by weight of component B is 12~37%,
The percentage by weight of component C is 35~55%,
The percentage by weight of component D is 2~50%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition, by with the following group
It is grouped into：
The percentage by weight of component A is 2~51%,
The percentage by weight of component B is 12~37%,
The percentage by weight of component C is 35~55%,
The percentage by weight of component E is 2~6%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition, by with the following group
It is grouped into：
The percentage by weight of component A is 2~72%,
The percentage by weight of component B is 7~40%,
The percentage by weight of component C is 20~48%,
The percentage by weight of component F is 1~10%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition, by with the following group
It is grouped into：
The percentage by weight of component A is 2~72%,
The percentage by weight of component B is 7~40%,
The percentage by weight of component C is 20~48%,
The percentage by weight of component G is 1~10%.
According to disperse dye composition of the present invention, it is preferable that in the component C, the change shown in the formula (3-1)
The percentage by weight of compound is 1~99%, preferably 70~90%, the percentage by weight of the compound shown in the formula (3-2)
It is 1~99%, preferably 10~30%, the weight meter based on the component C.
In actual production process, each dye component of the invention generally may be miscellaneous with other with some accessory substances
Matter, as long as not influenceing implementation of the invention.
The present invention also provides a kind of disperse dyes, it is characterised in that by according to disperse dye composition of the present invention
Constituted with auxiliary material.
According to disperse dyes of the present invention, it is preferable that the auxiliary material includes auxiliary agent and water.
According to disperse dyes of the present invention, it is preferable that the auxiliary agent includes one or more following group
Close：Naphthalene sulfonic formaldehyde condensation compound, lignosulfonates, sodium sulphate, surfactant, bactericide, or other dye dispersants.
According to disperse dyes of the present invention, it is preferable that the auxiliary agent is with the weight ratio of disperse dye composition
0.3~4:1.
The present invention a kind of method prepared according to disperse dyes of the present invention is also provided, it is characterised in that including with
Lower step：
After each dye component is mixed, particlized treatment is carried out with sand mill or grinder in the presence of auxiliary material；
Or each dye component is carried out into particlized treatment in the presence of auxiliary material with sand mill or grinder respectively, then mixed
Close.
Disperse dyes of the present invention, after being ground with sand mill or grinder can for liquid (usual solid content is 20~
50%) can be, powdery or graininess after spray drying (usual solid content is 87~96%).
The present invention also provides a kind of use of the dyeing and/or stamp for being used for fabric according to disperse dyes of the present invention
On the way.
The present invention also provides a kind of fabric, it is characterised in that carried out by using according to disperse dyes of the present invention
Dyeing and/or stamp are prepared.
The pH value range of disperse dyes of the invention is wide, light fastness is good, compatibility is excellent, intensity is high, washing fastness is good.
Specific embodiment
Embodiment
With reference to embodiment, the invention will be further described, but protection scope of the present invention is not limited to this.
In embodiment, component A, B of the invention, C and optional component D, E, F, G, by certain proportioning and auxiliary agent and
After water blending, dispersion is ground with sand mill and is made slurry, or be further spray-dried, so as to be made dyestuff.
Component A, B, C, D, E, F, G are known dye composition and can commercially buy, Huo Zheke
Prepared by existing method.
Embodiment 1：
By 41 grams of formula (1) dye components, 16 grams of formula (2-2) dye components, 30 grams of formula (3-1) dye components and 13 grams of formulas
The mixture of (3-2) dye component, 80 grams of Dispersant MFs and 80 grams of lignin 85A, add water 390 grams and stir, grinding
Disperse and dry, obtain final product dyestuff finished product, dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 1：
Embodiment 1 is repeated, in addition to formula (1) dye component of embodiment 1 is substituted for into following formula (8) dye component, its
It is constant.
The dyestuff finished product of embodiment 1 and comparative example 1 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, the dyestuff finished product of 0.5 gram of embodiment 1 and comparative example 1 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously determines their intensity using GB/T6688-2008, and measurement result is shown in Table 1.
Table 1
| Title | Intensity |
| Embodiment 1 | 102% |
| Comparative example 1 | 100% |
Intensity is high it is meant that the textile of same depth, can reduce dye dosage, reduction printing and dyeing cost during printing and dyeing.
Embodiment 2：
By 41 grams of formula (1) dye components, 16 grams of formula (2-1) dye components, 30 grams of formula (3-1) dye components and 13 grams of formulas
The mixture of (3-2) dye component, 80 grams of Dispersant MFs and 80 grams of lignin 83A, add water 390 grams and stir, grinding
Disperse and dry, obtain final product dyestuff finished product, dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 2：
Embodiment 2 is repeated, in addition to formula (1) dye component of embodiment 2 is substituted for into following formula (9) dye component, its
It is constant.
The dyestuff finished product of embodiment 2 and comparative example 2 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, the dyestuff finished product of 0.5 gram of embodiment 2 and comparative example 2 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously determines their light fastness using AATCC16-2004, the results are shown in Table 2.
Table 2
| Title | Light fastness (40h) |
| Embodiment 2 | 3 |
| Comparative example 2 | 2 |
Embodiment 3：
By 41 grams of formula (1) dye components, 16 grams of formula (2-1) dye components, 30 grams of formula (3-1) dye components and 13 grams of formulas
The mixture of (3-2) dye component, and 30 grams of Dispersant MFs, add water 200 grams and stir, and grinding distribution is made pulp
Material finished product, dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 3：
Embodiment 3 is repeated, in addition to formula (1) dye component of embodiment 3 is replaced into an accepted way of doing sth (4-1) dye component, its
It is constant.
The dyestuff finished product of embodiment 3 and comparative example 3 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, the dyestuff finished product of 0.5 gram of embodiment 3 and comparative example 3 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously uses GB/T6688-2008, AATCC16-2004, and survey with reference to GB/T2400-2006
Determine their intensity, light fastness and compatibility, the results are shown in Table 3.
Table 3
| Title | Intensity | Light fastness | Compatibility |
| Embodiment 3 | 105% | 2~3 | Ⅱ |
| Comparative example 3 | 100% | 2 | Ⅲ |
Determine compatibility method be：Dyeed with reference to GB/T2394-2003, entered dye from 60 DEG C, when temperature is raised to 80
DEG C when at once take a sample, a sample is taken every 10 DEG C later, until 130 DEG C, also, 130 DEG C be incubated 10 minutes, 20 points
Clock, 30 minutes, 50 minutes when it is separately sampled, 10 pieces of cloth specimens are taken altogether.It is standard specimen within 50 minutes with 130 DEG C of insulations, each shelves temperature is taken
Whether cloth specimen is sample, synchronous observes the change of its form and aspect.(the instrument of the Pyatyi system of being divided into I, II, III, IV, V：Computer color testing instrument
Datacolor 600, colour difference formula CMC 2：1).For black hues, calculate DC (gorgeous degree is poor), DH (hue difference) and be respectively less than
0.6 cloth specimen block number.
I grade：Five pieces and more than five pieces
II grade：Four pieces
III grade：Three pieces
IV grade：Two pieces
V grade：One piece.
Embodiment 4：
By 41 grams of formula (1) dye components, 16 grams of formula (2-2) dye components, 30 grams of formula (3-1) dye components and 13 grams of formulas
The mixture of (3-2) dye component, 30 grams of Dispersant MFs and 30 grams of dispersing agent NNOs, add water 250 grams and stir, grinding
Dispersion is made pulp material finished product, and dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 4：
Embodiment 4 is repeated, in addition to formula (1) dye component of embodiment 4 is substituted for into following formula (10) dye component, its
It is constant.
The dyestuff finished product of embodiment 4 and comparative example 4 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, the dyestuff finished product of 0.5 gram of embodiment 4 and comparative example 4 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously uses GB/T6688-2008, and their intensity, pH are determined with reference to GB/T2403-2006
Value scope, the results are shown in Table 4.
Table 4
| Title | Intensity | PH stable scope |
| Embodiment 4 | 107% | 3~9 |
| Comparative example 4 | 100% | 3~7 |
Note：PH stable scope：It is pH stable scope with the pH value range of intensity >=95%.
Embodiment 5：
By 44 grams of formula (1) dye components, 22 grams of formula (2-2) dye components, 30.6 grams of formula (3-1) dye components and 3.4 grams
The mixture of formula (3-2) dye component, 31 grams of Dispersant MFs and 31 grams of dispersing agent NNOs, add water 200 grams and stir, and grind
Mill disperses and dries, and obtains final product dyestuff finished product, and dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 5：
Embodiment 5 is repeated, except 44 grams of formula (1) dye components in embodiment 5 are substituted for into 41.4 grams of formula (10) dyestuffs
Outside component and 2.6 grams of formula (11) dye components, other are constant.
The dyestuff finished product of embodiment 5 and comparative example 5 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, the dyestuff finished product of 0.5 gram of embodiment 5 and comparative example 5 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously uses GB/T6688-2008, and their intensity, pH are determined with reference to GB/T2403-2006
Value scope, the results are shown in Table 5.
Table 5
| Title | Intensity | PH stable scope |
| Embodiment 5 | 107% | 3~9 |
| Comparative example 5 | 100% | 3~7 |
Note：PH stable scope：It is pH stable scope with the pH value range of intensity >=95%.
Embodiment 6：
By 7.8 grams of formula (1) dye components, 7.8 grams of formula (4-1) dye components, 6.0 grams of formula (2-1) dye components, 13.1 grams
Formula (3-1) dye component and 3.3 grams of mixtures of formula (3-2) dye component, 31 grams of dispersing agent MFs and 31 grams of lignin 85A, plus
200 grams of water is stirred, and grinding distribution is simultaneously dried, and obtains final product dyestuff finished product, and dyeing obtains excellent black of every fastness ability
Color polyester.
Comparative example 6：
Embodiment 6 is repeated, in addition to formula (1) dye component in embodiment 6 is replaced into an accepted way of doing sth (8) dye component, its
It is constant.
The dyestuff finished product of embodiment 6 and comparative example 6 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, the dyestuff finished product of 0.5 gram of embodiment 6 and comparative example 6 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously determines their intensity using GB/T6688-2008, the results are shown in Table 6.
Table 6
| Title | Intensity |
| Embodiment 6 | 102% |
| Comparative example 6 | 100% |
Embodiment 7：
By 9.5 grams of formula (1) dye components, 36.5 grams of formula (2-2) dye components, 27 grams of formula (3-1) dye components and 27 grams
The mixture of formula (3-2) dye component, 80 grams of Dispersant MFs and 80 grams of lignin 83A, add water 390 grams and stir, and grind
Mill disperses and dries, and obtains final product dyestuff finished product, and dyeing obtains the excellent blue polyester of every fastness ability.
Comparative example 7：
Embodiment 7 is repeated, except by 27 grams of formula (3-1) dye components in embodiment 7 and 27 grams of formula (3-2) dye components
Mixture be substituted for outside 54 grams of formula (3-1) dye components, other are constant.
The dyestuff finished product of embodiment 7 and comparative example 7 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, the dyestuff finished product of 0.5 gram of embodiment 7 and comparative example 7 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously uses GB/T3921-2008, determines their washing fastness, the results are shown in Table 7.
Table 7
| Title | Washing fastness |
| Embodiment 7 | 4~5 |
| Comparative example 7 | 4 |
Embodiment 8：
By 12 grams of formula (1) dye components, 34 grams of formula (2-2) dye components, 10.8 grams of formula (3-1) dye components and 43.2 grams
The mixture of formula (3-2) dye component, 80 grams of Dispersant MFs and 80 grams of lignin 83A, add water 390 grams and stir, and grind
Mill disperses and dries, and obtains final product dyestuff finished product, and dyeing obtains the excellent blue polyester of every fastness ability.
Comparative example 8：
Embodiment 8 is repeated, except by 10.8 grams of formula (3-1) dye components in embodiment 8 and 43.2 grams of formula (3-2) dyestuffs
The mixture of component is substituted for outside 54 grams of formula (3-2) dye components, and other are constant.
The dyestuff finished product of embodiment 8 and comparative example 8 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, the dyestuff finished product of 0.5 gram of embodiment 8 and comparative example 8 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously uses GB/T6688-2008, AATCC16-2004, determines their intensity, light fastness,
The results are shown in Table 8.
Table 8
| Title | Intensity | Light fastness (40h) |
| Embodiment 8 | 103.5% | 2~3 |
| Comparative example 8 | 100% | 2 |
Embodiment 9
According to the formula in table 9, dyestuff finished product is made according to the method for embodiment 8.
The unit of table 9：Gram
The dyestuff finished product of embodiment 9 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003, in weighing the 0.5 gram of dyestuff finished product of embodiment 9 to water of 250ml,
It is made disperse dyes suspension.Draw 10ml disperse dyes suspension to mix with the water of 90ml, dye bath pH adjusted to 5 with acetic acid,
Then 60 DEG C are warmed up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, 130 DEG C were warmed up in 35 minutes,
Insulation 45 minutes, is cooled to 80 DEG C of samplings.
Observation cloth specimen coloured light and the method for using AATCC16-2004, determine their light fastness, the results are shown in Table 10.
Table 10
| Embodiment | Light fastness |
| 9 | 3 |
Embodiment 10-17
According to the formula in table 11, dyestuff finished product is made according to the method for embodiment 8.
The unit of table 11：Gram
The dyestuff finished product of embodiment 10-17 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003,0.5 gram of dyestuff finished product of embodiment 10-17 to 250ml is weighed respectively
Water in, be made disperse dyes suspension.Draw 10ml disperse dyes suspension to mix with the water of 90ml, dye bath is adjusted with acetic acid
PH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, is warmed up in 35 minutes
130 DEG C, 45 minutes are incubated, are cooled to 80 DEG C of samplings.
Observation cloth specimen coloured light simultaneously use AATCC16-2004, and using embodiment 3 method determine they light fastness,
Compatibility, the results are shown in Table 12.
Table 12
| Embodiment | Light fastness | Compatibility |
| 10 | 3 | Ⅱ |
| 11 | 2~3 | Ⅱ |
| 12 | 3 | Ⅱ |
| 13 | 2~3 | Ⅱ |
| 14 | 3 | Ⅱ |
| 15 | 2~3 | Ⅱ |
| 16 | 2~3 | Ⅱ |
| 17 | 3 | Ⅱ |
Embodiment 18 and 19
According to the formula in table 13, appropriate amount of addition agent is added, be made dyestuff finished product.
The unit of table 13：Gram
The dyestuff finished product of embodiment 18 and 19 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003,0.5 gram of dyestuff finished product of embodiment 18 and 19 is weighed respectively extremely
In the water of 250ml, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with the water of 90ml, adjusted with acetic acid
Section dye bath pH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warmed up to, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light and the method for using AATCC16-2004, determine their light fastness, the results are shown in Table 14.
Table 14
| Embodiment | Light fastness |
| 18 | 3 |
| 19 | 3 |
Embodiment 20-35
According to the formula in table 15, appropriate amount of addition agent is added, be made dyestuff finished product.
The unit of table 15：Gram
The dyestuff finished product of embodiment 20-35 is carried out into performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003,0.5 gram of dyestuff finished product of embodiment 20-35 to 250ml is weighed respectively
Water in, be made disperse dyes suspension.Draw 10ml disperse dyes suspension to mix with the water of 90ml, dye bath is adjusted with acetic acid
PH to 5, is then warmed up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, is warmed up in 35 minutes
130 DEG C, 45 minutes are incubated, are cooled to 80 DEG C of samplings.
Observation cloth specimen coloured light simultaneously use AATCC16-2004, and using embodiment 3 method determine they light fastness,
Compatibility, the results are shown in Table 16.
Table 16
| Embodiment | Light fastness | Compatibility |
| 20 | 2~3 | Ⅱ |
| 21 | 2~3 | Ⅱ |
| 22 | 2~3 | Ⅰ |
| 23 | 3 | Ⅱ |
| 24 | 3 | Ⅱ |
| 25 | 3 | Ⅰ |
| 26 | 2~3 | Ⅰ |
| 27 | 3 | Ⅰ |
| 28 | 2~3 | Ⅱ |
| 29 | 2~3 | Ⅱ |
| 30 | 2~3 | Ⅱ |
| 31 | 2~3 | Ⅱ |
| 32 | 3 | Ⅱ |
| 33 | 2~3 | Ⅱ |
| 34 | 3 | Ⅱ |
| 35 | 3 | Ⅱ |
Claims (21)
1. a kind of disperse dye composition, it is characterised in that composed of the following components：
Component A as shown in formula (1)：
One or more component B as shown in formula (2)：
In formula (2), X1It is bromine or chlorine；R1、R2Each stand alone as C1~C4Alkyl；
Component C as shown in formula (3-1) and (3-2)：
One or more optional component D as shown in formula (4)：
In formula (4), X2、X3Each stand alone as hydrogen, chlorine or bromine, R3、R4Each stand alone as C2~C4Alkyl, or C1~C4In alkyl
The group that is replaced by cyano group, phenyl, acetoxyl group or benzoyloxy of a hydrogen；Wherein component D is not C.I. disperse oranges 76；
One or more optional component E as shown in formula (5)：
In formula (5), X4、X5Each stand alone as hydrogen, chlorine or nitro, R5It is C1~C4Alkyl；
One or more optional component F as shown in formula (6)：
In formula (6), X6、X7Each stand alone as cyano group, bromine, chlorine or nitro, R6It is hydrogen or C1~C4Alkoxy, R9It is C1~C4's
Alkyl amido or C1~C4Alkyl, R7、R8Each stand alone as C1~C4Alkyl；
The optional component G as shown in formula (7)：
Wherein, the gross weight based on the composition, the percentage by weight of the component A is 2~38%, the weight of the component B
Amount percentage is 7~40%, and the percentage by weight of the component C is 20~58%, and the percentage by weight of optional component D is 0
The percentage by weight of~70%, optional component E is 0~10%, and the percentage by weight of optional component F is 0~47%, and is appointed
The percentage by weight of the component G of choosing is 0~47%.
2. disperse dye composition according to claim 1, it is characterised in that during the component B is following compound
One or two：
3. disperse dye composition according to claim 1 and 2, it is characterised in that during the component D is following compound
One or more：
4. disperse dye composition according to claim 1 and 2, it is characterised in that during the component E is following compound
One or more：
5. disperse dye composition according to claim 1 and 2, it is characterised in that during the component F is following compound
One or more：
6. disperse dye composition according to claim 1 and 2, it is characterised in that the gross weight based on the composition,
It is composed of the following components：
The percentage by weight of component A is 3~38%,
The percentage by weight of component B is 12~39%,
The percentage by weight of component C is 38~58%.
7. disperse dye composition according to claim 1 and 2, it is characterised in that the gross weight based on the composition,
It is composed of the following components：
The percentage by weight of component A is 2~38%,
The percentage by weight of component B is 7~37%,
The percentage by weight of component C is 30~55%,
The percentage by weight of component D is 3~6%.
8. disperse dye composition according to claim 1 and 2, it is characterised in that the gross weight based on the composition,
It is composed of the following components：
The percentage by weight of component A is 3~6%,
The percentage by weight of component B is 12~37%,
The percentage by weight of component C is 35~55%,
The percentage by weight of component D is 2~50%.
9. disperse dye composition according to claim 1 and 2, it is characterised in that the gross weight based on the composition,
It is composed of the following components：
The percentage by weight of component A is 2~38%,
The percentage by weight of component B is 12~37%,
The percentage by weight of component C is 35~55%,
The percentage by weight of component E is 2~6%.
10. disperse dye composition according to claim 1 and 2, it is characterised in that the gross weight based on the composition
Amount, it is composed of the following components：
The percentage by weight of component A is 2~38%,
The percentage by weight of component B is 7~40%,
The percentage by weight of component C is 20~48%,
The percentage by weight of component F is 1~10%.
11. disperse dye compositions according to claim 1 and 2, it is characterised in that the gross weight based on the composition
Amount, it is composed of the following components：
The percentage by weight of component A is 2~38%,
The percentage by weight of component B is 7~40%,
The percentage by weight of component C is 20~48%,
The percentage by weight of component G is 1~10%.
12. disperse dye compositions according to claim 1 and 2, it is characterised in that in the component C, the formula (3-
1) percentage by weight of the compound shown in is 1~99%, the percentage by weight of the compound shown in the formula (3-2) for 1~
99%, the weight meter based on the component C.
13. disperse dye compositions according to claim 12, it is characterised in that in the component C, the formula (3-1)
The percentage by weight of shown compound is 70~90%, the percentage by weight of the compound shown in the formula (3-2) for 10~
30%, the weight meter based on the component C.
14. a kind of disperse dyes, it is characterised in that combined by the disperse dyes according to any one of claim 1~13
Thing and auxiliary material are constituted.
15. disperse dyes according to claim 14, it is characterised in that the auxiliary material includes auxiliary agent and water.
16. disperse dyes according to claim 15, it is characterised in that the auxiliary agent include following one or two with
On combination：Naphthalene sulfonic formaldehyde condensation compound, lignosulfonates, sodium sulphate, surfactant, bactericide, or other dyestuffs
Dispersant.
17. disperse dyes according to claim 15 or 16, it is characterised in that the auxiliary agent and disperse dye composition
Weight ratio is 0.3~4:1.
18. disperse dyes according to any one of claim 14~16, it is characterised in that the disperse dyes are sanded
Machine or grinder grinding after be liquid, solid content be 20~50%, or the disperse dyes spray drying after for powdery or
Granular, solid content is 87~96%.
A kind of 19. methods of the disperse dyes prepared according to any one of claim 14~18, it is characterised in that including
Following steps：
After each dye component is mixed, particlized treatment is carried out with sand mill or grinder in the presence of auxiliary material；Or
Each dye component is carried out into particlized treatment in the presence of auxiliary material with sand mill or grinder respectively, then is mixed.
A kind of 20. disperse dyes according to any one of claim 14~18 are used for the dyeing of fabric and the use of stamp
On the way.
21. a kind of fabrics, it is characterised in that entered by using the disperse dyes according to any one of claim 14~18
Row dyeing and stamp are prepared.
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|---|---|---|---|---|
| JPS6028455A (en) * | 1983-07-27 | 1985-02-13 | Mitsui Toatsu Chem Inc | Disperse dye composition for polyester fiber and dyeing or printing using the same |
| JPS62156367A (en) * | 1985-12-26 | 1987-07-11 | 合成染料技術研究組合 | Dyeing of hydrophobic fiber |
| CN1696205A (en) * | 2005-05-20 | 2005-11-16 | 浙江闰土股份有限公司 | Composite environment-friendly disperse dye |
| CN100999619A (en) * | 2007-01-05 | 2007-07-18 | 浙江龙盛染料化工有限公司 | Disperse black dye composition |
| CN101054477A (en) * | 2007-05-18 | 2007-10-17 | 浙江龙盛染料化工有限公司 | Disperse dye composition |
| CN101768376A (en) * | 2009-12-30 | 2010-07-07 | 浙江闰土股份有限公司 | Environment-friendly disperse dye composition |
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|---|---|---|---|---|
| US3793305A (en) * | 1970-09-14 | 1974-02-19 | Du Pont | One-step process of preparing azo dyes by simultaneous diazotization |
| CN100354377C (en) * | 2005-06-07 | 2007-12-12 | 浙江闰土股份有限公司 | Composite environment-friendly disperse grey dye |
| CN100577744C (en) * | 2008-05-16 | 2010-01-06 | 浙江闰土股份有限公司 | Black and blue series environment-friendly disperse dye composition |
| CN101760045B (en) * | 2009-12-30 | 2013-07-24 | 浙江闰土股份有限公司 | Medium-low temperature environmental-friendly disperse dye composition |
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- 2013-12-30 CN CN201710189073.3A patent/CN106928750B/en active Active
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|---|---|---|---|---|
| JPS6028455A (en) * | 1983-07-27 | 1985-02-13 | Mitsui Toatsu Chem Inc | Disperse dye composition for polyester fiber and dyeing or printing using the same |
| JPS62156367A (en) * | 1985-12-26 | 1987-07-11 | 合成染料技術研究組合 | Dyeing of hydrophobic fiber |
| CN1696205A (en) * | 2005-05-20 | 2005-11-16 | 浙江闰土股份有限公司 | Composite environment-friendly disperse dye |
| CN100999619A (en) * | 2007-01-05 | 2007-07-18 | 浙江龙盛染料化工有限公司 | Disperse black dye composition |
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| CN101768376A (en) * | 2009-12-30 | 2010-07-07 | 浙江闰土股份有限公司 | Environment-friendly disperse dye composition |
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| CN104371370B (en) | 2017-02-15 |
| CN106928750B (en) | 2019-11-22 |
| CN104371370A (en) | 2015-02-25 |
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