CN106700648A - Black disperse dye composition - Google Patents
Black disperse dye composition Download PDFInfo
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- CN106700648A CN106700648A CN201611118376.8A CN201611118376A CN106700648A CN 106700648 A CN106700648 A CN 106700648A CN 201611118376 A CN201611118376 A CN 201611118376A CN 106700648 A CN106700648 A CN 106700648A
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- 0 CCN(*)C(C(OC)=C1)=CC(*)[C@]1N=Nc(c(C#N)cc([N+]([O-])=O)c1)c1[N+]([O-])=O Chemical compound CCN(*)C(C(OC)=C1)=CC(*)[C@]1N=Nc(c(C#N)cc([N+]([O-])=O)c1)c1[N+]([O-])=O 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—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
-
- 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
- D06P3/004—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated using dispersed 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
The invention discloses a black disperse dye composition which is characterized by including a blue component A, one or more purple components B, one or more orange components C and one or more yellow components D; based on the component A, the components B and the components C and the components D, the mass fraction of the component A is 19-47%, the mass fraction of the components B is 24-57%, the mass fraction of the components C is 10-28%, and the mass fraction of the components D is 5-22%; when a dye prepared by the black disperse dye composition is used for dyeing a hydrophobic fiber material, a black dyed fabric having excellent color fastness especially water washing fastness after heat treatment can be obtained by adjusting the ratio of different components.
Description
Technical field：
It is suitable for hydrophobic fiber material dyeing the present invention relates to a kind of black disperse dye composition, more particularly to one kind
With the fastness black disperse dye composition high of stamp.
Background technology：
In disperse dyes, most widely used, consumption it is maximum surely belong to deep color dispersion dyes, especially blue, black dye species, but
It is often not fully up to expectations in terms of the plumpness and fastness of color if above-mentioned kind is made up of monochromatic component, in this regard, industry is released
The black disperse dyes of various compounding blendings, the famous brand ready-made clothes fabric strict for all requirements, it is desirable to which dyestuff is heat-resisting to be moved
Shifting property and color rendering can be good, and the deep color dispersion dyes released in the market, because heat-resisting migration performance is not good, cause heat treatment
Wet fastness declines 1-2 grades, particularly washing fastness and crock fastness declines substantially afterwards, in addition, common deep color dispersion dyes are upper
After dyeing and weaving thing, colour-change phenomena, i.e. color rendering are also easy to produce under different light sources can be not good enough, therefore, it is high for dyeability requirement
Fabric, conventional disperse dyestuff and blindly selection substitute products tend not to effective solve problem.
The content of the invention：
To solve the above problems, the invention provides a kind of black disperse dye combination economic, that dyeability is excellent
Thing.
The technical solution adopted by the present invention is：
A kind of black disperse dye composition, it is characterised in that including：Blue color component A, violet component B, orange component C
With yellow color component D, based on described component A, component B, component C and component D, the component A mass fractions are 19~47%, institute
Component B mass fractions are stated for 24~57%, the component C mass fractions are 10~28%, the component D mass fractions are 5~
22%；
The component A is following formula：
The component B is one of following or two kinds of mixing：
The component C be one of following or two of which more than mixing：
The component D be one of following or two of which more than mixing：
Preferably, the mass fraction based on the component A, component B, component C and component D, the component A be 18~
The mass fraction of 45%, the component B is 25~55%, and the mass fraction of the component C is 12~25%, the component D's
Mass fraction is 5~20%.
Also include one or more structure component E as shown in formula (V-1) (V-2) in the composition, based on described group
Point A, component B, component C, component D and component E, the component A mass fractions are 19~47%, component B mass fractions are 24~
57%, the component C mass fractions are 11~27%, and the component D mass fractions are 5~22%, the component E mass fractions
It is 1~5%；
Preferably, the composition is made up of component A, component B, component C, component D and component E, based on the component A,
Component B, component C, component D and component E, the component A mass fractions be 20~45%, the component B mass fractions be 25~
50%, the component C mass fractions are 11~25%, the component D mass fractions 5~20%, and the component E mass fractions are
1~5%.
It is more highly preferred to, blue color component A of the composition as shown in formula (I-1), the red component shown in formula (II-1)
B, the yellow color component C shown in formula (III-1), the component E compositions shown in the green color component D and formula (V-1) shown in formula (IV-1)；Institute
Component A mass fractions are stated for 20~45%, the component B mass fractions are 30~55%, the component C mass fractions are 12~
20%, the component D mass fractions 5~18%；
Due to the particularity of dye industry, it is difficult to also there is no need to be made sterling, it will usually with some preparation process
Impurity, also allowed when black disperse dye composition of the invention is made finished product miscellaneous containing a small amount of moisture and micro physics
Matter.
Disperse dye composition of the invention is prepared, component A, component B, component C, component D and the component E for being used can be square
Just synthesize by mode well known to those skilled in the art, it is also possible to reference patent CN1208057, US5550217,
The method or similar method system of the introductions such as JP61019664, JP11158402, US3455898, US4465628, CN1195003
It is standby, it would however also be possible to employ commercial goods dye monomers A, dye monomer B, dye monomer C, dye monomer D, dye monomer E or each
Finished product.
Disperse dye composition of the invention, is applied to such as generally needed to be added auxiliary agent through commercial treatment during dyeing
Disperseed.For example the former dyestuff represented by component A, component B, component C, component D and component E is mixed by above-mentioned proportioning
Afterwards, corpusculed is carried out with pulverizers such as sand mill or grinders in the presence of auxiliary agent, water or other wetting agents；Also may be used in addition
By the former dyestuff represented by component A, component B, component C, component D and component E respectively in the presence of auxiliary agent, water or other wetting agents
It is lower carry out corpusculed treatment with pulverizers such as sand mill or grinders after mixed with above-mentioned ratio.Generally, auxiliary agent with
Former dyestuff mass ratio is 0.8~5: 1.
Described auxiliary agent is dispersant, the diffusant etc. commonly used when disperse dyes are compounded, preferably one of following or its is any
Several mixtures：Naphthalene sulfonic acid-formaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, benzyl naphthalene sulfonic acid-formaldehyde condensation product, lignin
The anionic dispersing agents such as sulfonate.Specifically, naphthalene sulfonic acid-formaldehyde condensation product such as dispersing agent NNO, alkyl naphthalene sulfonic acid formaldehyde condensation products
Such as Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde), benzyl naphthalene sulfonic acid-formaldehyde condensation product such as dispersing agent CNF etc., lignin sulfonic acid
Salt such as sodium lignin sulfonate (such as commercial dispersants Reax85A, Reax83A).
Dye composite of the invention, is prepared with foregoing specific mixed proportion, can obtain black tone, is used to by industry
Dyeed with mode or stamp, can obtain the dyeing and weaving thing that form and aspect are full, heat-resisting migration performance is good, color rendering is good.
Black disperse dye composition of the invention, through commercial treatment after, can with the liquid after micronized, emulsifiable paste state or
Person's spray drying process etc. be dried after powdery, graininess supply dyeing.Using black disperse dye group of the invention
On dyestuff obtained in compound contaminate hydrophobic fiber material when, by adjusting different component between ratio, can obtain after heat treatment
The still excellent black dyeing and weaving thing of color fastness particularly washing fastness.
Specific embodiment：
With reference to specific embodiment, the present invention is described further, but protection scope of the present invention is not limited in
This：
Embodiment 1：
By 11 grams of component A of formula (I-1), the component B of 10 grams of formulas (II-1), 3 grams of formulas (III-1) and 3 grams of formulas (III-2)
Component C, the component D of 4 grams of formulas (IV-1), 30 grams of Dispersant MFs and 10 grams of sodium lignin sulfonates, add water and stir, grinding distribution
And dry, dyestuff is obtained final product into, the dyestuff can be supplied to fabric uniform and the good black of fastness ability.
Embodiment 2：
By 120 grams of component A of formula (I-1), the formula (II-1) of 15 grams of component B, the formula (II-2) (III-2) of 80 grams of component B
With 25 grams (III-1) of component C formulas, component D, 300 grams of the Dispersant MF of 32 grams of formulas (IV-1), add water and stir, grind
Disperse and dry, get product, the dyestuff can be supplied to fabric with and the good black of fastness ability.
Embodiment 3：
By 55 grams of component A of formula (I-1), the component B of 113 grams of formulas (II-2), 52 grams of formulas (III-1) component C, 32 grams of formulas
(IV-1) component D, 200 grams of sodium lignin sulfonate, are added water and stir, and grinding distribution is simultaneously dried, and is got product, the dyestuff
Can be supplied to fabric with and the good black of fastness ability.
Embodiment 4：
By 125 grams of component A of formula (I-1), the component B of 90 grams of formulas (II-2), 55 grams of formulas (III-1) component C, 33 grams of formulas
(IV-1) component D, 4 grams of formulas (V -1) 4 grams of component E, 300 grams of sodium lignin sulfonates of formula (V -2), add water and stir,
Grinding distribution simultaneously dry, get product, the dyestuff can be supplied to fabric with and the good black of fastness ability.
Embodiment 5~10：
According to data shown in table 1, by component A, component B, component C, component D, component E, 100 grams of Dispersant MFs and 25 grams of expansions
Powder NNO, adding water is stirred, and grinding distribution is simultaneously dried, finished product, can be supplied to that fabric is uniform and fastness ability is good
Black.
Table 1：
Application Example：The dyeing of dacron.
Dyestuff obtained in weighing 2 grams of embodiments 1~10 is dispersed in 500 milliliters of water, is stirred, draw 20 milliliters after with
80 milliliters of water mixing, it is 5 to adjust dye bath pH with acetic acid, when being warming up to 50 DEG C, be put into 2 grams it is pure wash cloth, start dyeing, about 1 DEG C/
Min speed is warming up to 130 DEG C, insulation dyeing 30 minutes.Then 70 DEG C or so are cooled to, fabric is taken out, it is clear through soaping and reducing
Wash, dry, take its half, through (180 ± 2) DEG C dry heat treatment 35s, distinguished using GB/T3920, GB/T3921, GB/T15610
Evaluation fabric is through the colour fastness to rubbing before and after dry heat treatment, washing color fastness and color rendering energy, and the result of acquisition is as follows：It is dry
Before heat treatment, use embodiment 1~10 dyestuff obtain dye sample colour fastness to rubbing, washing color fastness 4~5 grades with
On, color rendering is differential more than 4 grades；After (180 ± 2) DEG C dry heat treatment, dye sample colour fastness to rubbing, washing color fastness
Remain at more than 4 grades.Significantly improve traditional dark dye causes color jail after dry heat treatment because resistance to thermal migration is not good
Degree declines 1~2 grade of situation.
Claims (3)
1. a kind of black disperse dye composition, it is characterised in that including：Blue color component A, violet component B, orange component C and
Yellow color component D, based on described component A, component B, component C and component D, the component A mass fractions are 19~47%, described
Component B mass fractions be 24~57%, the component C mass fractions be 10~28%, the component D mass fractions be 5~
22%；
The component A is following formula：
The component B is one of following or two kinds of mixing：
The component C be one of following or two of which more than mixing：
The component D be one of following or two of which more than mixing：
2. black disperse dye composition as claimed in claim 1, it is characterised in that：Also include in the composition it is a kind of or
Various structures component E as shown in formula (V), based on described component A, component B, component C, component D and component E, the component A matter
Amount fraction is 19~47%, and component B mass fractions are 24~57%, and the component C mass fractions are 11~27%, the component
D mass fractions are 5~22%, and the component E mass fractions are 1~5%；
3. black disperse dye composition as claimed in claim 1, it is characterised in that the composition is as shown in formula (I-1)
Blue color component A, the red component B shown in formula (II-1), the yellow color component C shown in formula (III-1), (III-2), formula (IV-1) institute
The green color component D compositions for showing；The component A mass fractions are 20~45%, and the component B mass fractions are 25~55%, institute
It is 6~13% to state the mass fraction of component C (III-1), and the mass fraction of component C (III-2) is 6~14%, the component D matter
Amount fraction 5~20%；
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611118376.8A CN106700648A (en) | 2016-12-07 | 2016-12-07 | Black disperse dye composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611118376.8A CN106700648A (en) | 2016-12-07 | 2016-12-07 | Black disperse dye composition |
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|---|---|
| CN106700648A true CN106700648A (en) | 2017-05-24 |
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| CN201611118376.8A Pending CN106700648A (en) | 2016-12-07 | 2016-12-07 | Black disperse dye composition |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165051A (en) * | 2018-02-05 | 2018-06-15 | 浙江山峪科技股份有限公司 | A kind of high distillation is high to wash yellowish-brown disperse dye composition, dye preparations and application |
| CN109957259A (en) * | 2019-03-02 | 2019-07-02 | 浙江龙盛集团股份有限公司 | It is a kind of yellow to orange disperse dye composition and dye preparations |
| CN111269586A (en) * | 2020-03-02 | 2020-06-12 | 上海贝通色彩科技有限公司 | Disperse black dye composition, disperse black dye preparation and application thereof |
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| CN105062135A (en) * | 2015-07-31 | 2015-11-18 | 杭州福莱蒽特精细化工有限公司 | High dyeing rate disperse black dye composition |
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| CN101020789A (en) * | 2007-02-14 | 2007-08-22 | 浙江龙盛染料化工有限公司 | Disperse azo 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 |
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| CN108165051A (en) * | 2018-02-05 | 2018-06-15 | 浙江山峪科技股份有限公司 | A kind of high distillation is high to wash yellowish-brown disperse dye composition, dye preparations and application |
| CN109957259A (en) * | 2019-03-02 | 2019-07-02 | 浙江龙盛集团股份有限公司 | It is a kind of yellow to orange disperse dye composition and dye preparations |
| CN109957259B (en) * | 2019-03-02 | 2020-07-17 | 浙江龙盛集团股份有限公司 | Yellow-orange disperse dye composition and dye product |
| CN111269586A (en) * | 2020-03-02 | 2020-06-12 | 上海贝通色彩科技有限公司 | Disperse black dye composition, disperse black dye preparation and application thereof |
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Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |