CN107868488B - A kind of yellow disperse dye composition and dye preparations - Google Patents
A kind of yellow disperse dye composition and dye preparations Download PDFInfo
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- CN107868488B CN107868488B CN201711256168.9A CN201711256168A CN107868488B CN 107868488 B CN107868488 B CN 107868488B CN 201711256168 A CN201711256168 A CN 201711256168A CN 107868488 B CN107868488 B CN 107868488B
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- component
- disperse dye
- yellow
- yellow disperse
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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
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0041—Blends of pigments; Mixtured crystals; Solid solutions mixtures containing one azo dye
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- 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
- D06P1/19—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
The invention discloses a kind of yellow disperse dye compositions, including component A and component B, the component A is selected from compound shown in formula (I a) and/or formula (I b), and the component B is selected from least one of compound shown in formula (II).Invention still further provides a kind of Yellow disperse dye product, contain the yellow disperse dye composition and auxiliary agent.The present invention also provides application of the Yellow disperse dye product in the dyeing of hydrophobic fiber material, have the characteristics that high temperature dispersibility is good, washing staining fastness is excellent,
Description
(1) technical field
The present invention relates to a kind of yellow dye composition and dye preparations, especially a kind of suitable printing hydrophobic undulation degree
The yellow disperse dye composition and dye preparations of material.
(2) background technique
With the continuous improvement of living standards, people require quality of textile products also higher and higher, correspondingly, to dyes
Higher requirements are also raised for color fastness after color, and the Yellow disperse dye kind for having every color fastness excellent on the market is not
It is more.C.I. usage amount due to color fastness is excellent of disperse yellow 23 is bigger, but is caused due to that can generate aromatic amine under given conditions
Cancer substance and prohibitive dye is classified as by European Union, be badly in need of finding a kind of substitute of C.I. disperse yellow 23.
(3) summary of the invention
The present invention provides a kind of yellow disperse dye composition and dye preparations, are applied to hydrophobic fiber material and dye
When, lifting force height, good dispersion, every color fastness is excellent, and especially washing fastness is prominent.
The technical solution adopted by the present invention is that:
A kind of yellow disperse dye composition, including component A and component B, the component A are selected from formula (I a) and/or formula
Compound shown in (I b), the component B are selected from least one of compound shown in formula (II), based on the component A and
The mass percent of component B, component A are 50~95%, and the mass percent of component B is 5~50%:
In formula (II):
R is C1~C4Alkyl, preferably methyl or ethyl；
Further, the component B preferably is selected from the mixture of one of following formula or two kinds:
Preferably, the yellow disperse dye composition, including component A and component B, based on the component A and component
The mass percentage of B, the component A are 60~95%, and the mass percentage of component B is 5~40%.
More preferably, the yellow disperse dye composition is made of component A and component B, based on the component A
With component B, the mass percentage of the component A is 60~95%, and the mass percentage of component B is 5~40%.
Yellow disperse dye composition of the present invention leads to when as commodity selling or being applied to textile material coloring
It often also needs that auxiliary agent is added and be post-processed.Therefore, the present invention also provides a kind of Yellow disperse dye products, by the Huang
The weight ratio of color disperse dye composition and auxiliary agent composition, auxiliary agent and disperse dye composition is 0.2~5:1.Described helps
Agent is common dispersing agent, diffusant and other surfactants etc. when disperse dyes compound, preferably 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 (such as methyl naphthalene
Sulfonic formaldehyde condensation compound (Dispersant MF)), naphthalene sulfonic acid-formaldehyde condensation product (dispersing agent NNO), benzyl naphthalene sulfonic acid-formaldehyde condensation product (expand
Powder CNF), sodium lignin sulfonate (lignin 85A, lignin 83A), anhydrous sodium sulphate (sodium sulphate) etc..
Yellow disperse dye product of the present invention the preparation method is as follows:
After the dye monomer compound (former dyestuff) for forming the yellow disperse dye composition is mixed according to the ratio, helping
Corpusculed is carried out with pulverizers such as sand mill or grinders in the presence of agent, water；It in addition can also be by dye monomer compound point
It is mixed in proportion after not carrying out corpusculed processing with pulverizers such as sand mill or grinders in the presence of auxiliary agent, water.
Disperse yellow dye product of the present invention, with sand mill or grinder grinding after be liquid, after spray drying can for powdery,
Granular, this is well known to those skilled in the art preparation method.
In the present invention, dye composition shown in formula (I a), (I b) and formula (II) is convenient to by those skilled in the art
Well known mode synthesizes, and is also referred to the method introduced in patent US5359075A, CN101117446A or similar method
Preparation, can also use commercial goods.
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.
Yellow disperse dye composition and dye preparations provided by the invention, when being applied to hydrophobic fiber material dyeing,
The high, good dispersion with lifting force, every color fastness is excellent, and especially water-fastness staining fastness is prominent, and the yellow dyed is fuller
It is full, more bright-coloured.
(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 75 grams of formulas (I a) compound, 25 grams of formula (II -1) compounds and 200 grams of Dispersant MF, add 650 grams of blendings of water
Afterwards, grinding distribution and dry to get finished product, which can be supplied to the excellent yellow of fabric items fastness ability.
Embodiment 2:
By 70 grams of formulas (I a) compound, 15 grams of formula (II -1) compounds, 15 grams of formula (II -2) compounds and 200 grams of dispersion
Agent MF, after adding 650 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 yellow.
Embodiment 3~50:
According to method described in embodiment 1 or 2, the difference is that being added using the structure and weight of component A, component B in table 1
Enter 250 grams of auxiliary agent (Dispersant MF is 200 grams, and sodium lignin sulfonate is 50 grams), slurries are made after adding 650 grams of blendings of water, grind
Dispersion, dry, finished product, the dyestuff can be supplied to the excellent yellow of fabric items fastness ability.
Table 1
Comparative example 1:
Contain following formula (a) compound and following formula (b) chemical combination referring to the method preparation of embodiment 8 in patent CN104292884A
The disperse yellow dye of object,
Comparative example 2:
Contain following formula (a) compound, following formula (b) chemical combination referring to the method preparation of embodiment 18 in patent CN104292884A
The disperse yellow dye of object and following formula (C) compound,
Dyeing Example:
Disperse dyes made from 2 grams of Examples 1 to 25, comparative example 1~2 are weighed respectively, using conventional high temperature high pressure dyeing
Method and thermal finalization handle dacron, in treatment process, control dye level (o.w.f) 2.0%, bath raio 1: 25 adjusts dye bath pH
Value 4~5, room temperature enter dye, are warming up to 125 DEG C with 1 DEG C/min, keep the temperature 45min, by well-established law reduction washing, washing, drying, 180 DEG C
Thermal finalization 60 seconds, obtain yellow dyeing and weaving object.Resistance to liter is tested respectively according to ISO 105-P01, ISO 105-X12, AATCC 61-2A
China, rub resistance and washing color fastness, as a result see the table below 2:
Table 2
Lifting force embodiment:
The dyestuff that Examples 1 to 25, comparative example 1~2 are obtained is according to the method in GB/T 2397-2012, respectively with dye
Colour saturation 1.5% (C), 3% (2C), 6% (4C) carry out high-temperature pressure dyeing, assess its lifting force performance, as a result see the table below 3.
Dispersed embodiment:
The dyestuff that Examples 1 to 25, comparative example 1~2 are obtained tests its height according to the method in GB/T 5541-2007
Warm dispersibility, as a result see the table below 3:
Table 3
| Embodiment | Lifting force | High temperature dispersibility |
| Examples 1 to 25 | A | ≥A/2 |
| Comparative example 1 | A | ≥B/3 |
| Comparative example 2 | A | ≥B/3 |
By the above test data it is found that disperse yellow dye composition provided by the invention, compared to existing dispersion xanthochromia
Material, has a preferably washing staining fastness and High Temperature Disperse performance, and when dyeing is more evenly stable, does not easily cause dyeing defect.
Claims (7)
1. a kind of yellow disperse dye composition, including component A and component B, the component A are selected from formula (I a) and/or formula (I
B) compound shown in, the component B is selected from least one of compound shown in formula (II), based on the component A and group
Divide B, the mass percent of component A is 50~95%, and the mass percent of component B is 5~50%:
In formula (II), R C1~C4Alkyl.
2. a kind of yellow disperse dye composition as described in claim 1, it is characterised in that: the component B be selected from following formula it
One or two kind of mixture,
It is described based on the component A and component B 3. a kind of yellow disperse dye composition as claimed in claim 1 or 2
The mass percentage of component A is 60~95%, and the mass percentage of component B is 5~40%.
4. a kind of yellow disperse dye composition as claimed in claim 1 or 2, it is characterised in that: by component A and component B group
At the mass percentage based on the component A and component B, the component A is 60~95%, and the quality percentage of component B contains
Amount is 5~40%.
5. a kind of Yellow disperse dye product containing yellow disperse dye composition described in one of Claims 1 to 4 and helps
Agent, the auxiliary agent common dispersing agent, diffusant and other surfactants when being disperse dyes compounding, and auxiliary agent and yellow
The weight ratio of disperse dye composition is 0.2~5:1.
6. a kind of Yellow disperse dye product as claimed in claim 5, the auxiliary agent be one of following or in which two kinds with
On mixture: naphthalene sulfonic acid-formaldehyde condensation product, lignosulfonates, alkyl naphthalene sulfonic acid formaldehyde condensation products, benzyl naphthalenesulfonateformaldehyde formaldehyde
Condensation product, anhydrous sodium sulphate.
7. a kind of application of the Yellow disperse dye product such as described in claim 5 or 6 in hydrophobic fiber material dyeing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711256168.9A CN107868488B (en) | 2017-12-04 | 2017-12-04 | A kind of yellow disperse dye composition and dye preparations |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711256168.9A CN107868488B (en) | 2017-12-04 | 2017-12-04 | A kind of yellow disperse dye composition and dye preparations |
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| Publication Number | Publication Date |
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| CN107868488A CN107868488A (en) | 2018-04-03 |
| CN107868488B true CN107868488B (en) | 2019-11-29 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1667051A (en) * | 2005-03-30 | 2005-09-14 | 吴江市绿洲染料化工有限公司 | Disperse dye mixtures |
| CN104292884A (en) * | 2014-10-13 | 2015-01-21 | 浙江山峪染料化工有限公司 | Mixed crystal type yellow disperse dye composition |
| CN104371361A (en) * | 2013-12-30 | 2015-02-25 | 阮偶娟 | Yellow disperse dye composition and disperse dye and preparation method and use thereof |
| CN104371363A (en) * | 2013-12-30 | 2015-02-25 | 阮偶娟 | Yellow disperse dye and preparation method and use thereof |
| CN104497629A (en) * | 2014-12-31 | 2015-04-08 | 浙江闰土股份有限公司 | Yellow liquid disperse dye as well as preparation method and application thereof |
| CN106675092A (en) * | 2016-12-31 | 2017-05-17 | 浙江博澳染料工业有限公司 | Environment-friendly type composite disperse dye and preparation method and application thereof |
| CN106752085A (en) * | 2017-01-23 | 2017-05-31 | 宁波托澳贸易有限公司 | A kind of low-temperature environment-friendly economizing type composite disperse dye |
-
2017
- 2017-12-04 CN CN201711256168.9A patent/CN107868488B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1667051A (en) * | 2005-03-30 | 2005-09-14 | 吴江市绿洲染料化工有限公司 | Disperse dye mixtures |
| CN104371361A (en) * | 2013-12-30 | 2015-02-25 | 阮偶娟 | Yellow disperse dye composition and disperse dye and preparation method and use thereof |
| CN104371363A (en) * | 2013-12-30 | 2015-02-25 | 阮偶娟 | Yellow disperse dye and preparation method and use thereof |
| CN104292884A (en) * | 2014-10-13 | 2015-01-21 | 浙江山峪染料化工有限公司 | Mixed crystal type yellow disperse dye composition |
| CN104497629A (en) * | 2014-12-31 | 2015-04-08 | 浙江闰土股份有限公司 | Yellow liquid disperse dye as well as preparation method and application thereof |
| CN106675092A (en) * | 2016-12-31 | 2017-05-17 | 浙江博澳染料工业有限公司 | Environment-friendly type composite disperse dye and preparation method and application thereof |
| CN106752085A (en) * | 2017-01-23 | 2017-05-31 | 宁波托澳贸易有限公司 | A kind of low-temperature environment-friendly economizing type composite disperse dye |
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| CN107868488A (en) | 2018-04-03 |
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