CN108264778B - A kind of disperse dye composition and dye preparations - Google Patents
A kind of disperse dye composition and dye preparations Download PDFInfo
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- CN108264778B CN108264778B CN201711494399.3A CN201711494399A CN108264778B CN 108264778 B CN108264778 B CN 108264778B CN 201711494399 A CN201711494399 A CN 201711494399A CN 108264778 B CN108264778 B CN 108264778B
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- dye composition
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Classifications
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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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/008—Preparations of disperse dyes or solvent dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0034—Mixtures of two or more pigments or dyes of the same type
- C09B67/0038—Mixtures of anthraquinones
-
- 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
The present invention provides a kind of disperse dye compositions, including component A, component B and component C, wherein component A is dye composition shown in formula (I), component B is selected from one of compound shown in formula (II) or a variety of, component C is dye composition shown in formula (III), based on the component A, component B and component C, the mass percentage of component A is 5~95%, the mass percentage of component B is 1~60%, and the mass percentage of component C is 1~60%；The present invention also provides a kind of dispersed blue dye products, are made of the disperse dye composition and auxiliary agent, and the weight ratio of auxiliary agent and disperse dye composition is 0.2~5:1.Disperse dye composition and dye preparations provided by the invention have the characteristics that resistance to distillation, rub resistance, water-fastness and fastness to light are excellent when being applied to hydrophobic fiber material dyeing.
Description
(1) technical field
The present invention relates to a kind of disperse dye composition, especially a kind of dispersion of suitable printing hydrophobic fibrous material
Blue dye composition and dye preparations.
(2) background technique
C.I. Disperse Blue-56 is the important blue disperse dye of one kind generally acknowledged in the world, this is because it is in hydrophobic fiber
Bright color can be not only obtained in the dyeing of (especially polyester fiber) but also there is good light resistance." world's dyestuff
Kind -2005 years " on volume page 582 disclosed in anthraquinone type Disperse Blue-56 # dyeing when, coloured light is gorgeous, be resistant to weak base, solarization
Fastness is preferable, therefore becomes widely used mass-tone dyestuff.But Disperse Blue-56 the shortcomings that can not overcoming there is also itself: In
Tinctorial yield when textile dyeing is very low so that cost greatly increases, and causes serious environmental pollution；Using modern quickly printing and dyeing
Exist when method dyes fabric and dye non-uniform phenomenon, this just only can solve by increase dyeing time and ask
Topic.In addition, it is more sensitive to metal ion especially copper ion in dye bath, and this branch DYE PRODUCTION process contamination amount pole
Greatly.Therefore, the disperse dyes of research and development substitution Disperse Blue-56, the usage amount for reducing Disperse Blue-56 is one of dye industry
Important research project.
(3) summary of the invention
To solve the above problems, being applied to hydrophobic the present invention provides a kind of disperse dye composition and dye preparations
Property fibrous material dyeing when, have the characteristics that resistance to distillation, rub resistance, water-fastness and fastness to light are excellent.
The technical solution adopted by the present invention is that:
A kind of disperse dye composition, including component A, component B and component C, wherein component A is shown in formula (I)
Dye composition, component B are selected from one of compound shown in formula (II) or a variety of, and component C is dyestuff shown in formula (III)
Object is closed, based on the component A, component B and component C, the mass percentage of component A is 5~95%, the quality hundred of component B
Dividing content is 1~60%, and the mass percentage of component C is 1~60%:
In formula (II):
R is hydroxyl or methoxyl group.
Preferably, mass percentage based on the component A, component B and component C, the component A is 40~
The mass percentage of 95%, component B are 1~50%, and the mass percentage of component C is 1~50%.
More preferably, mass percentage based on the component A, component B and component C, the component A is 45~
The mass percentage of 90%, component B are 5~40%, and the mass percentage of component C is 5~40%.
The mixture of component B preferred formula (II -1) and (II -2):
Further, disperse dye composition of the present invention is made of component A, component B and component C, based on described
Component A, component B and the mass percentage of component C, the component A be 5~95%, the mass percentage of component B is 1
The mass percentage of~60%, component C are 1~60%.
Further, disperse dye composition of the present invention is made of component A, component B and component C, is based on institute
The mass percentage of component A, the component B and component C, the component A that state are 45~90%, the mass percentage of component B
It is 5~40%, the mass percentage of component C is 5~40%.
It should be noted that the component A, component B, component C are difficult also must not due to the particularity of dye industry
Sterling is made, it will usually containing a small amount of moisture and micro physical impurity, or even also allow to have it is a small amount of for example no more than
The shading components of dyestuff gross mass 5% exist, and the presence of the above component does not influence essence of the invention, equally in guarantor of the invention
Within the scope of shield.
Disperse dye composition of the present invention as commodity selling or is applied to textile material coloring, usually also
It needs to be added auxiliary agent to be post-processed.Therefore, it the present invention also provides a kind of dispersed blue dye product, mainly contains described
The weight ratio of disperse dye composition and auxiliary agent, auxiliary agent and disperse dye composition is 0.2~5:1.Preferably, described
Dispersed blue dye product is made of the disperse dye composition and auxiliary agent.The auxiliary agent is that disperse dyes compound often
Dispersing agent, diffusant and other surfactants etc. preferably are selected from one of following or in which two or more mixture: naphthalene sulphur
Sour formaldehyde condensation products, lignosulfonates, alkyl naphthalene sulfonic acid formaldehyde condensation products (such as condensation compound of methyl naphthalene sulfonic acid and formaldehyde (dispersing agent
MF)), naphthalene sulfonic acid-formaldehyde condensation product (dispersing agent NNO), benzyl naphthalene sulfonic acid-formaldehyde condensation product (dispersing agent CNF), sodium lignin sulfonate
(lignin 85A, lignin 83A), anhydrous sodium sulphate (sodium sulphate) etc..
Dispersed blue dye product of the present invention the preparation method is as follows: the dyestuff that disperse dye composition will be formed
After monomeric compound (former dyestuff) mixes according to the ratio, sand mill or grinder in the presence of auxiliary agent, water or other wetting agents
Equal pulverizers carry out corpusculed；In addition can also by dye monomer compound respectively in the presence of auxiliary agent, water sand mill or
The pulverizers such as grinder are mixed in proportion after carrying out corpusculed processing.Dispersed blue dye product of the present invention, uses sand
It is liquid after grinding machine or grinder grinding, can is powdery, graininess after spray drying, this is well known to those skilled in the art system
Preparation Method.
In the present invention, formula (I), (II), dye composition is convenient to as known to those skilled in the art shown in (III)
Mode synthesize, the method or similar for being also referred to patent DE2334657, introducing in GB1527128, CN 104230729A
Method preparation, commercial goods can also be used.
It, can be by ways customary in industry to hydrophobic fiber material using dyestuff made of dye composite of the invention
(such as polyester and its blended fabric) is dyed, and is such as dyed using common dip method or high-temperature and high pressure dyeing process, can also
For direct printing.Wherein, common dip method such as pre-processes hydrophobic fiber material, is put into dye vat and is disseminated,
Dye finishes, and cold water wash to neutrality squeezes out, and restores again cleaning, dries；Fabric is such as carried out dye pre-treatment by direct printing, is dried
Dry, setting prints disperse dyes mill base on printing machine, then is evaporated, and the dye fixing on fabric is made in the way of decatize, most
After wash, stentering forming.
Disperse dye composition and dye preparations provided by the invention, when being applied to hydrophobic fiber material dyeing, tool
There is the features such as resistance to distillation, rub resistance, excellent water-fastness and fastness to light.
(4) specific embodiment
The present invention is described further combined with specific embodiments below, but protection scope of the present invention is not limited in
This:
Embodiment 1:
By 60 grams of formula (I) compounds, 20 grams of formula (II -1) compounds, 20 grams of formula (III) compounds and 260 grams of dispersing agent
MF, after adding 600 grams of blendings of water, grinding distribution is simultaneously dry to get finished product, and it is excellent which can be supplied to fabric items fastness ability
Blue.
Embodiment 2:
50 grams of formula (I) compounds, 15 grams of formula (II -1) compounds, 15 grams of formula (II -2) compounds, 20 grams of formulas (III) are changed
Close object and 235 grams of Dispersant MF, after adding 600 grams of blendings of water, grinding distribution and dry to get finished product, which can be supplied to
The excellent blue of fabric items fastness ability.
Embodiment 3:
By 80 grams of formula (I) compounds, 15 grams of formula (II -2) compounds, 5 grams of formula (III) compounds and 135 grams of sulfomethylated lignin
Sour sodium, after adding 500 grams of blendings of water, grinding distribution is simultaneously dry to get finished product, and it is excellent which can be supplied to fabric items fastness ability
Good blue.
Comparative example:
By the embodiment 1 in patent CN101984002A as a comparison case 1；
By the embodiment 1 in patent CN1550524A as a comparison case 2；
Dyeing Example:
Disperse dyes made from above-described embodiment 1~3, comparative example 1~2 are chosen, at conventional high temperature high-pressure dyeing
Polyester knitting object is managed, in treatment process, controls dye level (o.w.f) 4.0%, bath raio 1: 25 adjusts Value in Dyeing Process 4.5~5, room
Temperature enters dye, is warming up to 125 DEG C with 1 DEG C/min, keeps the temperature 35min, restores washing, washing, drying by well-established law, obtains the dyeing and weaving of blue
Object.Resistance to distillation, rub resistance, resistance to is tested respectively according to ISO 105-P01, ISO 105-X12, AATCC 61-2A, 8427 GB/T
Washing and fastness to light, as a result see the table below 1:
Table 1
From the foregoing, it will be observed that the disperse dye composition in the present invention, whole color fastness is substantially better than comparative example 1,2, energy
Enough meet the printing and dyeing that high fastness requires fabric.
Claims (6)
1. a kind of disperse dye composition is made of component A, component B and component C, wherein component A is shown in formula (I)
Dye composition, component B are selected from one of compound shown in formula (II) or a variety of, and component C is dyestuff shown in formula (III)
Object is closed, based on the component A, component B and component C, the mass percentage of component A is 5~95%, the quality hundred of component B
Dividing content is 1~60%, and the mass percentage of component C is 1~60%:
In formula (II), R is hydroxyl or methoxyl group.
2. a kind of disperse dye composition as described in claim 1, the component B is the mixing of formula (II -1) and (II -2)
Object:
3. a kind of disperse dye composition as described in claim 1, is made of component A, component B and component C, based on described
Component A, component B and the mass percentage of component C, the component A be 45~90%, the mass percentage of component B is 5
The mass percentage of~40%, component C are 5~40%.
4. a kind of dispersed blue dye product, is made of, wherein help disperse dye composition described in claim 1 and auxiliary agent
The weight ratio of agent and disperse dye composition is 0.2~5:1.
5. dispersed blue dye product as claimed in claim 4, which is characterized in that the auxiliary agent be selected from it is one of following or in which
Two or more mixture: naphthalene sulfonic acid-formaldehyde condensation product, lignosulfonates, alkyl naphthalene sulfonic acid formaldehyde condensation products, benzyl naphthalene sulphur
Sour formaldehyde condensation products, anhydrous sodium sulphate.
6. dispersed blue dye product as claimed in claim 5, which is characterized in that the naphthalene sulfonic acid-formaldehyde condensation product is diffusion
Agent NNO, lignosulfonates are lignin 85A, lignin 83A, alkyl naphthalene sulfonic acid formaldehyde condensation products are Dispersant MF, benzyl naphthalene
Sulfonic formaldehyde condensation compound is dispersing agent CNF.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494399.3A CN108264778B (en) | 2017-12-31 | 2017-12-31 | A kind of disperse dye composition and dye preparations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494399.3A CN108264778B (en) | 2017-12-31 | 2017-12-31 | A kind of disperse dye composition and dye preparations |
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| Publication Number | Publication Date |
|---|---|
| CN108264778A CN108264778A (en) | 2018-07-10 |
| CN108264778B true CN108264778B (en) | 2019-11-05 |
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| CN201711494399.3A Active CN108264778B (en) | 2017-12-31 | 2017-12-31 | A kind of disperse dye composition and dye preparations |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5281181A (en) * | 1975-12-26 | 1977-07-07 | Nippon Kayaku Kk | Ink composition for transfer printing |
| JPS5951950A (en) * | 1982-09-17 | 1984-03-26 | Mitsubishi Chem Ind Ltd | Blended dye composition having ultrahigh light fastness |
| CN1158343A (en) * | 1995-10-30 | 1997-09-03 | 双星日本株式会社 | Blue type disperse dye mixture |
| CN1550524A (en) * | 2003-05-14 | 2004-12-01 | ����־��˹���֯Ʒ��Ⱦ�����Ϲ�˾ | Disperse dye mixtures |
| CN1861698A (en) * | 2006-06-02 | 2006-11-15 | 浙江龙盛集团股份有限公司 | Dispersion blue dye composition |
| CN101983996A (en) * | 2010-07-30 | 2011-03-09 | 江苏亚邦染料股份有限公司 | Disperse light blue dye for sea-land superfine polyester fibers |
| CN103649232A (en) * | 2011-06-10 | 2014-03-19 | 日本化药株式会社 | Disperse dye composition and dyeing method for hydrophobic fiber material using same |
-
2017
- 2017-12-31 CN CN201711494399.3A patent/CN108264778B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5281181A (en) * | 1975-12-26 | 1977-07-07 | Nippon Kayaku Kk | Ink composition for transfer printing |
| JPS5951950A (en) * | 1982-09-17 | 1984-03-26 | Mitsubishi Chem Ind Ltd | Blended dye composition having ultrahigh light fastness |
| CN1158343A (en) * | 1995-10-30 | 1997-09-03 | 双星日本株式会社 | Blue type disperse dye mixture |
| CN1550524A (en) * | 2003-05-14 | 2004-12-01 | ����־��˹���֯Ʒ��Ⱦ�����Ϲ�˾ | Disperse dye mixtures |
| CN1861698A (en) * | 2006-06-02 | 2006-11-15 | 浙江龙盛集团股份有限公司 | Dispersion blue dye composition |
| CN101983996A (en) * | 2010-07-30 | 2011-03-09 | 江苏亚邦染料股份有限公司 | Disperse light blue dye for sea-land superfine polyester fibers |
| CN103649232A (en) * | 2011-06-10 | 2014-03-19 | 日本化药株式会社 | Disperse dye composition and dyeing method for hydrophobic fiber material using same |
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| CN108264778A (en) | 2018-07-10 |
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