CN106947287A - 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 PDF

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Publication number
CN106947287A
CN106947287A CN201710188859.3A CN201710188859A CN106947287A CN 106947287 A CN106947287 A CN 106947287A CN 201710188859 A CN201710188859 A CN 201710188859A CN 106947287 A CN106947287 A CN 106947287A
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component
weight
percentage
formula
disperse
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CN201710188859.3A
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CN106947287B (en
Inventor
陈百龙
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Zhejiang Runtu Co Ltd
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Zhejiang Runtu Co Ltd
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    • 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
    • C09B67/0079—Azoic dyestuff preparations
    • 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

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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 dyes are applied to fabric, particularly terylene and its dyeing and the stamp of blend fabric.

Description

A kind of disperse dye composition, disperse dyes and its preparation method and purposes
It is on December 30th, 2013, Application No. 201310753630.1, 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
The present invention provides the scattered dye of economic and environment-friendly type that a kind of pH value range is wide, light fastness is good, compatibility is excellent, intensity is high Material.
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 kinds of component B as shown in formula (2)：
In formula (2), X1For bromine or chlorine；R1、R2Each stand alone as C1~C4Alkyl；
One or more kinds of component C as shown in formula (3)：
In formula (3), X2For chlorine, R3、R4Each stand alone as C1~C4Alkyl or CH2CH=CH2, Y is C1~C4Alkyl；
Optional one or more kinds of component D as shown in formula (4)：
In formula (4), X3、X4Each stand alone as hydrogen, chlorine or bromine, R5、R6Each 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. (C.I. disperse oranges 76 are X to orange 763、X4For chlorine, R5For ethyl, R6For the compound shown in the formula (4) of cyanoethyl)；
Optional one or more kinds of component E as shown in formula (5)：
In formula (5), X5、X6Each stand alone as hydrogen, chlorine or nitro, R7For C1~C4Alkyl；
Optional one or more kinds of component F as shown in formula (6)：
In formula (6), X7For cyano group or nitro, R8For C1~C4Alkyl amido or C1~C4Alkyl, R9、R10It is each independent For C1~C4Alkyl；With
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 C be following compound in one kind or Two kinds：
(disperse blue 291:2).
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).
According to disperse dye composition of the present invention, it is preferable that component B is such as formula (2-1) and formula (2-2) shownization One or two in compound：
Component C is the one or two in the compound as shown in following formula (3-1) and (3-2)：
Based on the gross weight of the disperse dye composition, component A percentage by weight is 2-73%, preferably 2- 72%, or preferably 2-71%, or preferably 2-60%, or preferably 2-51%, or preferably 3-50%, or preferably 3- 6%.Component B percentage by weight is 7-40%, preferably 7-37%, or preferably 12-39%, or preferably 12-37%.Group Divide C percentage by weight for 20-58%, preferably 38-58%, or preferably 20-48%, or preferably 30-55%, or preferably For 35-55%.Component D percentage by weight is 0-70%, preferably 2-50%, or preferably 3-6%.Component E weight hundred Divide ratio for 0-10%, preferably 1-5%, or preferably 2-6%.Component F percentage by weight is 0-47%, preferably 1- 10%, or preferably 1-5%.Component G percentage by weight is 0-47%, preferably 1-10%, or preferably 1-5%.
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：
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, by with the following group It is grouped into：
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, by with the following group It is grouped into：
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, by with the following group It is grouped into：
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, by with the following group It is grouped into：
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, by with the following group It is grouped into：
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 the gross weight based on the composition, by with the following group It is grouped into：
Component A percentage by weight is 2~71%,
Component B percentage by weight is 7~40%,
Component C percentage by weight is 20~48%,
Component E percentage by weight is 1~5%,
Component G percentage by weight is 1~5%.
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：
Component A percentage by weight is 2~71%,
Component B percentage by weight is 7~40%,
Component C percentage by weight is 20~48%,
Component E percentage by weight is 1~5%,
Component F percentage by weight is 1~5%.
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 by according to disperse dye composition of the present invention With auxiliary material composition.
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 purposes for the dyeing and stamp for being used for fabric according to disperse dyes of the present invention.
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 stamp are prepared.
The present invention disperse dyes pH value range it is wide, light fastness is good, compatibility is excellent, intensity is high.
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：
41 grams of formula (1) dye components, 16 grams of formula (2-2) dye components, 43 grams of formula (3-2) dye components, 80 grams are disperseed Agent MF and 80 grams of lignin 85A, adds water 390 grams and stirs, and grinding distribution and drying produce dyestuff finished product, dyed To 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：
41 grams of formula (1) dye components, 16 grams of formula (2-2) dye components, 43 grams of formula (3-2) dye components, 80 grams are disperseed Agent MF and 80 grams of lignin 83A, adds water 390 grams and stirs, and grinding distribution and drying produce dyestuff finished product, dyed To 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 2~3
Embodiment 3：
41 grams of formula (1) dye components, 16 grams of formula (2-2) dye components, 43 grams of formula (3-2) dye components and 30 grams are scattered Agent MF, adds water 200 grams and stirs, and pulp material finished product is made in grinding distribution, and it is excellent that dyeing obtains every fastness ability Black polyester.
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% 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 dark color and luster, 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：
41 grams of formula (1) dye components, 16 grams of formula (2-2) dye components, 43 grams of formula (3-2) dye components, 30 grams are disperseed Agent MF and 30 grams of dispersing agent NNOs, add water 250 grams and stir, and pulp material finished product is made in grinding distribution, and dyeing obtains items The excellent black polyester of 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% 3~8
Comparative example 4 100% 3~6
Note：PH stable scope：Using the pH value range of intensity >=95% as pH stable scope.
Embodiment 5：
44 grams of formula (1) dye components, 22 grams of formula (2-2) dye components, 34 grams of formula (3-2) dye components, 31 grams are disperseed Agent MF and 31 grams of dispersing agent NNOs, add water 200 grams and stir, and grinding distribution and drying produce dyestuff finished product, dyed To 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, 6.1 grams of formula (2-1) dye components, 16.4 grams Formula (3-2) dye component, 31 grams of dispersing agent MFs and 31 grams of lignin 85A, add water 200 grams and stir, grinding distribution is simultaneously Dry, produce dyestuff finished product, dyeing obtains the excellent black polyester of every fastness ability.
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, 54 grams of formula (3-2) dye components, 80 grams points Powder MF and 80 grams of lignin 83A, adds water 390 grams and stirs, and grinding distribution and drying produce dyestuff finished product, dyeing Obtain the excellent blue polyester of every fastness ability.
Comparative example 7：
Embodiment 7 is repeated, divides it except formula (3-2) dye component in embodiment 7 is substituted for into following formula (12) dye set Outside, 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.
Observe cloth specimen coloured light and use GB/T6688-2008, AATCC16-2004, determine their intensity, light fastness, It the results are shown in Table 7.
Table 7
Title Intensity Light fastness (40h)
Embodiment 7 105% 3
Comparative example 7 100% 2~3
Embodiment 8：
12 grams of formula (1) dye components, 34 grams of formula (2-2) dye components, 54 grams of formula (3-2) dye components, 80 grams are disperseed Agent MF and 80 grams of lignin 83A, adds water 390 grams and stirs, and grinding distribution and drying produce dyestuff finished product, dyed To the excellent blue polyester of every fastness ability.
Comparative example 8：
Embodiment 8 is repeated, except 54 grams of formula (3-2) dye components in embodiment 8 are substituted for into 27 grams of formula (12) dyestuffs It is other constant outside the mixture of component and 27 grams of formula (3-2) dye components.
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% 3
Comparative example 8 100% 2~3
Embodiment 9 and 10
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 and 10 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 and embodiment 10 is weighed respectively Into 250ml water, disperse dyes suspension is made.Draw 10ml disperse dyes suspension to mix with 90ml water, use acetic acid Dye bath pH to 5 is adjusted, 60 DEG C are then warming up to, while being respectively put into 2g polyester fibers carried out high-temperature pressure dyeing, at 35 minutes 130 DEG C are inside warming up to, 45 minutes is incubated, is cooled to 80 DEG C of samplings.
Observation cloth specimen coloured light simultaneously determines their compatibility using the method for embodiment 3, the results are shown in Table 10.
Table 10
Embodiment Compatibility
9 Ⅱ
10 Ⅱ
Embodiment 11
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 11 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 11 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.
Observation cloth specimen coloured light simultaneously determines its light fastness using AATCC16-2004 methods, the results are shown in Table 12.
Table 12
Embodiment Light fastness
11 3
Embodiment 12-13
According to the formula in table 13, dyestuff finished product is made according to the method for embodiment 8.
The unit of table 13：Gram
The dyestuff finished product of embodiment 12 and 13 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 12 and 13 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 and using AATCC16-2004 and using embodiment 3 method determine they light fastness, Compatibility, the results are shown in Table 14.
Table 14
Embodiment Light fastness Compatibility
12 3 Ⅱ
13 3 Ⅱ
Embodiment 14-21
According to the formula in table 15, appropriate amount of addition agent is separately added into embodiment 14-21, dyestuff finished product is made.
The unit of table 15：Gram
Embodiment 14-21 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 14-21 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 determines their compatibility using the method for embodiment 3, the results are shown in Table 16.
Table 16
Embodiment Compatibility
14 Ⅰ
15 Ⅰ
16 Ⅰ
17 Ⅱ
18 Ⅱ
19 Ⅱ
20 Ⅱ
21 Ⅱ
Embodiment 22-23
According to the formula in table 17, appropriate amount of addition agent is added, dyestuff finished product is made.
The unit of table 17：Gram
The dyestuff finished product of embodiment 22 and 23 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 22 and 23 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 18.
Table 18
Embodiment Light fastness
22 3
23 3
Embodiment 24-49
According to the formula in table 19, appropriate amount of addition agent is added, dyestuff finished product is made.
The unit of table 19：Gram
Embodiment 24-49 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 24-49 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 20.
Table 20
Embodiment Light fastness Compatibility
24 3 Ⅰ
25 3 Ⅰ
26 3 Ⅰ
27 3 Ⅰ
28 3 Ⅱ
29 3 Ⅰ
30 3 Ⅰ
31 3 Ⅰ
32 3 Ⅰ
33 3 Ⅱ
34 3 Ⅱ
35 3 Ⅱ
36 3 Ⅱ
37 3 Ⅱ
38 3 Ⅱ
39 3 Ⅱ
40 3 Ⅱ
41 3 Ⅱ
42 3 Ⅱ
43 3 Ⅱ
44 3 Ⅱ
45 3 Ⅰ
46 3 Ⅰ
47 3 Ⅱ
48 3 Ⅰ
49 3 Ⅱ

Claims (23)

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 kinds of component B as shown in formula (2)：
In formula (2), X1For bromine or chlorine；R1、R2Each stand alone as C1~C4Alkyl；
One or more kinds of component C as shown in formula (3)：
In formula (3), X2For chlorine, R3、R4Each stand alone as C1~C4Alkyl or CH2CH=CH2, Y is C1~C4Alkyl；
Optional one or more kinds of component D as shown in formula (4)：
In formula (4), X3、X4Each stand alone as hydrogen, chlorine or bromine, R5、R6Each 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；Component D wherein shown in formula (4) is not C.I. disperse orange 76；
Optional one or more kinds of component E as shown in formula (5)：
In formula (5), X5、X6Each stand alone as hydrogen, chlorine or nitro, R7For C1~C4Alkyl；
Optional one or more kinds of component F as shown in formula (6)：
In formula (6), X7For cyano group or nitro, R8For C1~C4Alkyl amido or C1~C4Alkyl, R9、R10Each stand alone as C1 ~C4Alkyl；With
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 C is in following compound One or two：
4. disperse dye composition according to claim 1 or 2, it is characterised in that the component D is in following compound One or more：
5. disperse dye composition according to claim 1 or 2, it is characterised in that the component E is in following compound One or more：
6. disperse dye composition according to claim 1 or 2, it is characterised in that the component F is in following compound One or more：
7. disperse dye composition according to claim 1 or 2, it is characterised in that component B is such as formula (2-1) and formula (2- 2) one or two in compound shown in：
Component C is the one or two in the compound as shown in following formula (3-1) and (3-2)：
8. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition, It is composed of the following components：
Component A percentage by weight is 3~38%,
Component B percentage by weight is 12~39%,
Component C percentage by weight is 38~58%.
9. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition, It is composed of the following components：
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%.
10. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition Amount, it is composed of the following components：
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%.
11. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition Amount, it is composed of the following components：
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%.
12. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition Amount, it is composed of the following components：
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%.
13. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition Amount, it is composed of the following components：
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%.
14. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition Amount, it is composed of the following components：
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 E percentage by weight is 1~5%,
Component G percentage by weight is 1~5%.
15. disperse dye composition according to claim 1 or 2, it is characterised in that the gross weight based on the composition Amount, it is composed of the following components：
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 E percentage by weight is 1~5%,
Component F percentage by weight is 1~5%.
16. a kind of disperse dyes, it is characterised in that combined by the disperse dyes according to any one of claim 1~15 Thing and auxiliary material composition.
17. disperse dyes according to claim 16, it is characterised in that the auxiliary material includes auxiliary agent and water.
18. disperse dyes according to claim 17, 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.
19. the disperse dyes according to claim 17 or 18, it is characterised in that the auxiliary agent and disperse dye composition Weight ratio is 0.3~4:1.
20. the disperse dyes according to any one of claim 16~18, 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%.
21. a kind of method of the disperse dyes prepared according to any one of claim 16~20, 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.
22. a kind of disperse dyes according to any one of claim 16~20 are used for the dyeing of fabric and the use of stamp On the way.
23. a kind of fabric, it is characterised in that entered by using the disperse dyes according to any one of claim 16~20 Row dyeing and stamp are prepared.
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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 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

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
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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