CN106947288A - 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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- CN106947288A CN106947288A CN201710188860.6A CN201710188860A CN106947288A CN 106947288 A CN106947288 A CN 106947288A CN 201710188860 A CN201710188860 A CN 201710188860A CN 106947288 A CN106947288 A CN 106947288A
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- 0 BC(C)=C*C[N+]([O-])=O Chemical compound BC(C)=C*C[N+]([O-])=O 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
- 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
- D06P1/19—Nitro 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
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
A kind of disperse dye composition, disperse dyes and its preparation method and purposes.The disperse dyes are applied to fabric, particularly terylene and its dyeing and the stamp of blend fabric.
Description
It is on December 30th, 2013, Application No. 201310752449.9, entitled " one kind the applying date that the application, which 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 scattered dye
Material is suitable for fabric, particularly terylene and its dyeing and the stamp of blend fabric.
Background technology
With pay attention to day by day of the people to environmental protection, particularly some European countries have put into effect some regulations, policy etc. in succession.
Similarly, in recent years, China it is also proposed higher requirement to environmental protection, control, dyestuff enterprise are carried out to some polluted enterprises
How survival and development are tried to achieve, be that pendulum is maximum in face of dye manufacturers, and be the problem for most needing urgently to solve.
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 including：
Component A as shown in formula (1)：
One or more kinds of component B as shown in formula (2)：
In formula (2), X1For 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)
Optional one or more kinds of 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 scattered for C.I.
Orange 76；
Optional one or more kinds of component E as shown in formula (5)：
In formula (5), X4、X5Each stand alone as hydrogen, chlorine or nitro, R5For C1~C4Alkyl；
Optional one or more kinds of component F as shown in formula (6)：
In formula (6), X6、X7Each stand alone as cyano group, bromine, chlorine or nitro, R6For hydrogen or C1~C4Alkoxy, R9For 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 following compound in one kind 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 following compound in one kind 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 following compound in one kind 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 following compound in one kind 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, component A percentage by weight is 2-73%, preferably 2-
72%, or preferably 2-60%, or preferably 2-51%, or preferably 3-50%, or preferably 3-6%.Component B weight hundred
Divide ratio for 7-40%, preferably 7-37%, or preferably 12-39%, or preferably 12-37%.Component C percentage by weight 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%.Component E percentage by weight is 0-10%, preferably
For 2-6%.Component F percentage by weight is 0-47%, preferably 1-10%.Component G percentage by weight is 0-47%, preferably
For 1-10%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition, including：
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,
Component A percentage by weight is 3~50%,
Component B percentage by weight is 12~39%,
Component C percentage by weight is 38~58%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition,
Component A percentage by weight is 2~60%,
Component B percentage by weight is 7~37%,
Component C percentage by weight is 30~55%,
Component D percentage by weight is 3~6%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition,
Component A percentage by weight is 3~6%,
Component B percentage by weight is 12~37%,
Component C percentage by weight is 35~55%,
Component D percentage by weight is 2~50%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition,
Component A percentage by weight is 2~51%,
Component B percentage by weight is 12~37%,
Component C percentage by weight is 35~55%,
Component E percentage by weight is 2~6%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition,
Component A percentage by weight is 2~72%,
Component B percentage by weight is 7~40%,
Component C percentage by weight is 20~48%,
Component F percentage by weight is 1~10%.
According to disperse dye composition of the present invention, it is preferable that the gross weight based on the composition,
Component A percentage by weight is 2~72%,
Component B percentage by weight is 7~40%,
Component C percentage by weight is 20~48%,
Component G percentage by weight 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)
For 1~99%, preferably 10~30%, the weight meter based on the component C.
In actual production process, each dye component of the invention may generally carry some accessory substances and other miscellaneous
Matter, as long as not influenceing the implementation of the present invention.
The present invention also provides a kind of disperse dyes, it is characterised in that comprising according to disperse dyes of the present invention combination
Thing and 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 following one or more kinds of groups
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 weight ratio of the auxiliary agent and disperse dye composition is
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 processing is carried out with sand mill or grinder in the presence of auxiliary material；
Or each dye component is subjected to particlized processing in the presence of auxiliary material with sand mill or grinder respectively, then mixed
Close.
Disperse dyes of the present invention, with can be after sand mill or grinder grinding liquid (usual solid content for 20~
50%), it after spray drying can be powdery or graininess (usual solid content is 87~96%).
The present invention also provides a kind of use for 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 present invention disperse dyes pH value range it is wide, light fastness is good, compatibility is excellent, intensity is high, washing fastness is good.
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, C of the invention and optional component D, E, F, G, by certain proportioning and auxiliary agent and
After water blending, it is ground with sand mill and disperses slurry is made, or be further spray-dried, so that dyestuff is made.
Described component A, B, C, D, E, F, G are known dye composition and can commercially bought, 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, produce dyestuff finished product, dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 1：
Embodiment 1 is repeated, in addition to the formula of embodiment 1 (1) dye component 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 subjected to 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 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
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, produce dyestuff finished product, dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 2：
Embodiment 2 is repeated, in addition to the formula of embodiment 2 (1) dye component 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 subjected to 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 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
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, pulp is made in grinding distribution
Expect finished product, dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 3：
Embodiment 3 is repeated, in addition to the formula of embodiment 3 (1) dye component 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 subjected to 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 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
Observe cloth specimen coloured light and use GB/T6688-2008, AATCC16-2004, and surveyed with reference to GB/T2400-2006
They fixed 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：Dyed with reference to GB/T2394-2003, enter 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.50 minutes are incubated for standard specimen with 130 DEG C, and each shelves temperature is taken
Cloth specimen is sample, whether 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
Scattered that pulp material finished product is made, dyeing obtains the excellent black polyester of every fastness ability.
Comparative example 4：
Embodiment 4 is repeated, in addition to the formula of embodiment 4 (1) dye component 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 subjected to 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 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
Observation cloth specimen coloured light simultaneously uses GB/T6688-2008, and determines with reference to GB/T2403-2006 their intensity, pH
It is worth 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：Using the pH value range of intensity >=95% as pH stable scope.
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, 31 grams of Dispersant MFs and 31 grams of dispersing agent NNOs of formula (3-2) dye component, add water 200 grams and stir, grind
Mill is scattered and dries, and produces 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
It is other constant outside component and 2.6 grams of formula (11) dye components.
The dyestuff finished product of embodiment 5 and comparative example 5 is subjected to 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 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
Observation cloth specimen coloured light simultaneously uses GB/T6688-2008, and determine their intensity, pH with reference to GB/T2403-2006
It is worth 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：Using the pH value range of intensity >=95% as pH stable scope.
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
Mixture, 31 grams of dispersing agent MFs and the 31 grams of lignin 85A of formula (3-1) dye component and 3.3 grams of formula (3-2) dye components, plus
200 grams of water is stirred, grinding distribution and drying, produces 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 subjected to 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 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
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, 80 grams of Dispersant MFs and 80 grams of lignin 83A of formula (3-2) dye component, add water 390 grams and stir, grind
Mill is scattered and dries, and produces 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, it is other constant.
The dyestuff finished product of embodiment 7 and comparative example 7 is subjected to 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 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
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, 80 grams of Dispersant MFs and 80 grams of lignin 83A of formula (3-2) dye component, add water 390 grams and stir, grind
Mill is scattered and dries, and produces 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, other constant.
The dyestuff finished product of embodiment 8 and comparative example 8 is subjected to 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 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
Observe cloth specimen coloured light and use GB/T6688-2008, AATCC16-2004, determine their intensity, light fastness,
It 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 subjected to 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 9 is weighed into 250ml water,
Disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, dye bath pH adjusted to 5 with acetic acid,
Then 60 DEG C are warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, 130 DEG C were warming up in 35 minutes,
Insulation 45 minutes, is cooled to 80 DEG C of samplings.
Observe cloth specimen coloured light and using AATCC16-2004 method, 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
Embodiment 10-17 dyestuff finished product is subjected to performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003,0.5 gram of embodiment 10-17 dyestuff finished product is weighed respectively to 250ml
Water in, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, dye bath is adjusted with acetic acid
PH to 5, is then warming up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, is warming up in 35 minutes
130 DEG C, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously uses 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, dyestuff finished product is made.
The unit of table 13：Gram
The dyestuff finished product of embodiment 18 and 19 is subjected to 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 18 and 19 is weighed respectively extremely
In 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, adjusted with acetic acid
Dye bath pH to 5 is saved, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, in 35 minutes
130 DEG C are warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
Observe cloth specimen coloured light and using AATCC16-2004 method, 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, dyestuff finished product is made.
The unit of table 15：Gram
Embodiment 20-35 dyestuff finished product is subjected to performance test.
Specific method of testing is as follows：
According to the similar methods of GB/T2394-2003,0.5 gram of embodiment 20-35 dyestuff finished product is weighed respectively to 250ml
Water in, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, dye bath is adjusted with acetic acid
PH to 5, is then warming up to 60 DEG C, while being respectively put into 2g polyester fibers carries out high-temperature pressure dyeing, is warming up in 35 minutes
130 DEG C, 45 minutes are incubated, 80 DEG C of samplings are cooled to.
Observation cloth specimen coloured light simultaneously uses 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 including：
Component A as shown in formula (1)：
One or more kinds of component B as shown in formula (2)：
In formula (2), X1For bromine or chlorine；R1、R2Each stand alone as C1~C4Alkyl；
Component C as shown in formula (3-1) and (3-2)：
Optional one or more kinds of component D as shown in formula (4) or formula (4-5)：
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；
Optional one or more kinds of component E as shown in formula (5)：
In formula (5), X4、X5Each stand alone as hydrogen, chlorine or nitro, R5For C1~C4Alkyl；
Optional one or more kinds of component F as shown in formula (6)：
In formula (6), X6、X7Each stand alone as cyano group, bromine, chlorine or nitro, R6For hydrogen or C1~C4Alkoxy, R9For 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
It is 7~40% to measure percentage, and the percentage by weight of the component C is 20~58%, and optional component D percentage by weight is 0
~70%, optional component E percentage by weight are 0~10%, and optional component F percentage by weight is 0~47%, and is appointed
The component G of choosing percentage by weight is 0~47%.
2. disperse dye composition according to claim 1, it is characterised in that the component B is in following compound
It is one or two kinds of：
3. disperse dye composition according to claim 1 or 2, it is characterised in that the component D is in following compound
One or more：
4. disperse dye composition according to claim 1 or 2, it is characterised in that the component E is in following compound
One or more：
5. disperse dye composition according to claim 1 or 2, it is characterised in that the component F is in following compound
One or more：
6. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition,
Component A percentage by weight is 3~38%,
Component B percentage by weight is 12~39%,
Component C percentage by weight is 38~58%.
7. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition,
Component A percentage by weight is 2~38%,
Component B percentage by weight is 7~37%,
Component C percentage by weight is 30~55%,
Component D percentage by weight is 3~6%.
8. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition,
Component A percentage by weight is 3~6%,
Component B percentage by weight is 12~37%,
Component C percentage by weight is 35~55%,
Component D percentage by weight is 2~50%.
9. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition,
Component A percentage by weight is 2~38%,
Component B percentage by weight is 12~37%,
Component C percentage by weight is 35~55%,
Component E percentage by weight is 2~6%.
10. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition
Amount,
Component A percentage by weight is 2~38%,
Component B percentage by weight is 7~40%,
Component C percentage by weight is 20~48%,
Component F percentage by weight is 1~10%.
11. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition
Amount,
Component A percentage by weight is 2~38%,
Component B percentage by weight is 7~40%,
Component C percentage by weight is 20~48%,
Component G percentage by weight is 1~10%.
12. disperse dye composition according to claim 1 or 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 composition 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 include the disperse dyes group according to any one of claim 1~13
Compound and auxiliary material.
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 it is following it is one or two kinds of with
On combination：Naphthalene sulfonic formaldehyde condensation compound, lignosulfonates, sodium sulphate, surfactant, bactericide, or other dyestuffs
Dispersant.
17. the 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. the 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%.
19. a kind of method 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 processing is carried out with sand mill or grinder in the presence of auxiliary material；Or
Each dye component is subjected to particlized processing with sand mill or grinder in the presence of auxiliary material respectively, then mixed.
20. a kind of 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 fabric, 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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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793305A (en) * | 1970-09-14 | 1974-02-19 | Du Pont | One-step process of preparing azo dyes by simultaneous diazotization |
| CN1696204A (en) * | 2005-06-07 | 2005-11-16 | 浙江闰土股份有限公司 | Composite environment-friendly disperse grey dye |
| CN101280122A (en) * | 2008-05-16 | 2008-10-08 | 浙江闰土股份有限公司 | Black and blue series environment-friendly disperse dye composition |
| CN101760045A (en) * | 2009-12-30 | 2010-06-30 | 浙江闰土股份有限公司 | Medium-low temperature environmental-friendly 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 |
-
2013
- 2013-12-30 CN CN201310752449.9A patent/CN104371362B/en active Active
- 2013-12-30 CN CN201710188860.6A patent/CN106947288B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793305A (en) * | 1970-09-14 | 1974-02-19 | Du Pont | One-step process of preparing azo dyes by simultaneous diazotization |
| CN1696204A (en) * | 2005-06-07 | 2005-11-16 | 浙江闰土股份有限公司 | Composite environment-friendly disperse grey dye |
| CN101280122A (en) * | 2008-05-16 | 2008-10-08 | 浙江闰土股份有限公司 | Black and blue series environment-friendly disperse dye composition |
| CN101760045A (en) * | 2009-12-30 | 2010-06-30 | 浙江闰土股份有限公司 | Medium-low temperature environmental-friendly 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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| Publication number | Publication date |
|---|---|
| CN104371362A (en) | 2015-02-25 |
| CN106947288B (en) | 2019-11-22 |
| CN104371362B (en) | 2017-04-12 |
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