CN102391680B - Disperse dye composite for dyeing and printing polyester spandex fiber - Google Patents
Disperse dye composite for dyeing and printing polyester spandex fiber Download PDFInfo
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- CN102391680B CN102391680B CN201110211817.XA CN201110211817A CN102391680B CN 102391680 B CN102391680 B CN 102391680B CN 201110211817 A CN201110211817 A CN 201110211817A CN 102391680 B CN102391680 B CN 102391680B
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- 0 CC(C(N=Nc(ccc(OC)c1)c1[N+]([O-])=O)=C(N1*)O)=C(*)C1=O Chemical compound CC(C(N=Nc(ccc(OC)c1)c1[N+]([O-])=O)=C(N1*)O)=C(*)C1=O 0.000 description 3
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
-
- 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
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/24—Polyamides; Polyurethanes
- D06P3/26—Polyamides; Polyurethanes using dispersed 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
-
- 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
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
Abstract
The invention discloses a disperse dye composite for dyeing and printing polyester spandex fiber; the disperse dye composite mainly comprises the following components in percentage by weight: 34%-88% of component A, 2.5%-23% of component B, 6.5%-47% of component C, 3%-38% of component D, 0%-3% of component E and 0%-3.5% of component F. The disperse dye composite of the invention is particularly suitable for dyeing and printing the polyester spandex fiber, has very excellent compatibility, high dye-uptake, various excellent fastnesses such as solarization resistance fastness, rubbing resistance fastness, sublimation resistance fastness and the like for dyeing the polyester spandex textiles, and particularly very good washing resistance fastness and is one of 'extra-high washing fastness' products.
Description
Technical field
The present invention relates to a kind of disperse dye composition, particularly a kind of disperse dye composition that is applicable to wash spandex fibre dyeing and stamp.
Background technology
Dyestuff blending technology is increasingly consummate, and various composite blending dyestuffs make rapid progress, and deep color dispersion dyes occupies maximum ratio, especially black, blue dye species.To this, industry has been released the black dyes of multiple composite blending.Although and black disperse dye in the market every dyeing behavior on polyster fibre is all excellent, need further to be improved in the dyeing behavior of washing on spandex fibre of gained popularity.Therefore, dyeing is badly in need of seeking one at the economical dispersed dye of washing every dyeing behavior excellence on spandex fibre.
Summary of the invention
The invention provides one and be applicable to wash spandex fibre dyeing and stamp, coloured light is bright-coloured, compatibleness good, all high economical disperse dye compositions of light fastness, washing fastness.
For washing a disperse dye composition for spandex fibre dyeing and stamp, its weight percent composition mainly comprises:
Described component A is one or more in compound shown in formula (1):
In formula (1), X
1for cyano group or halogen; R
1, R
2independent is separately C
1～C
4alkyl ,-CH
2cOOR
5,-C
2h
4cOOR
6or-C
2h
4oCOCH
3, R
3, R
4independent is separately C
1～C
4alkyl, wherein R
5, R
6independent is separately C
1～C
4alkyl;
Described B component is one or more in compound shown in formula (2):
In formula (2), X
2for cyano group or nitro; R
7for C
1～C
4alkyl, phenyl or C
1～C
4alkoxyl group, R
8, R
9independent is separately C
1～C
4alkyl, n is 1 or 2;
Described component C is one or more in compound shown in formula (3):
In formula (3), X
3for nitro or hydrogen: work as X
3during for nitro, X
4for hydrogen or methoxyl group; Work as X
3during for hydrogen, X
4for
or
r
10for C
1～C
4alkyl;
Described component D is one or more in compound shown in formula (4):
In formula (4), R
11for hydrogen or C
1～C
4alkoxyl group, R
12for C
1～C
4alkyl, R
13, R
14independent is separately C
1～C
4alkyl, m is 1 or 2;
Described component E is the compound shown in formula (5):
Described component F is the compound shown in formula (6):
In the time that the dye composite of selecting is mainly made up of component A, B component, component C and component D, the weight percent composition of preferred disperse dye composition comprises:
In order to improve light fastness, available dye composite is mainly made up of component A, B component, component C, component D and component E, now disperse dye composition, and by weight percentage, component comprises:
In order further to improve washing fastness, available dye composite also can be made up of component A, B component, component C, component D and component F, now disperse dye composition, and by weight percentage, component comprises:
In addition, all more excellent when the every fastness ability of needs, when washing fastness significantly improves, preferred disperse dye composition also can be made up of component A, B component, component C, component D, component E and component F, and by weight percentage, component comprises:
Consider being easy to get property of raw material and dyeing behavior, described component A is preferably the mixture of one or more in compound shown in formula (1-1) to (1-5):
Described B component is preferably the mixture of one or both in compound shown in formula (2-1), (2-2):
Described component C is preferably the mixture of one or more in compound shown in formula (3-1) to (3-6):
Described component D be preferably formula (4-1) (4-2) shown in one or both mixture in compound:
Of the present invention for the disperse dye composition of washing spandex fibre dyeing and stamp in the time that reality is used, need to add auxiliary agent, described auxiliary agent is dispersed dye conventional dispersion agent, diffusant and other tensio-active agents etc. when composite.Preferred auxiliary agent comprises one of following or its mixture: naphthalene sulfonic acidformaldehyde condensation product, sulfonated lignin, alkyl naphthalene sulfonic acid formaldehyde condensation products.As condensation compound of methyl naphthalene sulfonic acid and formaldehyde (Dispersant MF), naphthalene sulfonic acidformaldehyde condensation product (dispersing agent NNO), benzyl naphthalene sulfonic formaldehyde condensation compound (dispersing agent CNF), sodium lignosulfonate (xylogen 83A, 85A) etc.The ratio of the total weight of the weight that conventionally, adds auxiliary agent and dye component A～F is 0.6～4.8:1.
Disperse dye composition of the present invention can be prepared with following methods:
By component A, B component and component C and component D, component E, component F, after mixing by said ratio, under existing, auxiliary agent, water or other tensio-active agent carry out particlized processing with the pulverizer such as sand mill or shredder; Also can, by the former dyestuff of component A, B component, component C, component D, component E, component F, under existing, auxiliary agent, water or other tensio-active agent carry out micropartical with the pulverizer such as sand mill or shredder respectively, then mix by said ratio.
Disperse dye composition of the present invention, aqueous with can be after sand mill or shredder grinding, after spraying is dry, can be powdery, particulate state.
Described component A, B component, component C, component D, component E, component F all can adopt commercially available prod.
Disperse dye composition of the present invention, be very suitable for dyeing and stamp on wash/spandex fibre, compatibleness is splendid, dye uptake is high, and every fastness excellences such as the sunlight fastness dyeing on wash/spandex fabric, fastness to rubbing, fastness to sublimation, particularly having extraordinary washing fastness, is one of " extra-high-speed washing fastness series " product.
Embodiment
Below in conjunction with specific embodiment, the present invention is further illustrated, but protection scope of the present invention is not limited to this.
Embodiment 1～15
According to the data in table 1, component A, B component, component C, component D, component E, component F, auxiliary agent and water mixture are carried out to grinding distribution with sand mill, then spray dry.Component A wherein, B component, component C, component D, component E, component F all can adopt the dispersed dye of Zhejiang Province Runtu intercalated Co., Ltd's production or be prepared voluntarily by existing method.
Structural formula (1-1) preparation method is: after 2,4 dinitro 6 bromo aniline diazotization, then with 2-methoxyl group-5-acetylaminohydroxyphenylarsonic acid N, the coupling of N-dimethoxy phosphinylidyne monomethylaniline forms;
Structural formula (1-2) preparation method is: after 2,4-dinitrobenzene-6-chloroaniline diazotization, then with 2-methoxyl group-5-acetylaminohydroxyphenylarsonic acid N, the coupling of N-dimethoxy phosphinylidyne monomethylaniline forms;
Structural formula (1-3) preparation method is: after 2,4-dinitrobenzene-6-cyano-aniline diazotization, then with 2-oxyethyl group-5-acetylaminohydroxyphenylarsonic acid N, the coupling of N-dimethoxy phosphinylidyne ethylaniline forms;
Structural formula (1-4) preparation method is: after 2,4 dinitro 6 bromo aniline diazotization, then with 2-methoxyl group-5-acetylaminohydroxyphenylarsonic acid N, the coupling of N-dimethoxy phosphinylidyne ethylaniline forms;
Structural formula (1-5) preparation method is: after 2,4 dinitro 6 bromo aniline diazotization, then form with the coupling of 2-methoxyl group-5-acetylaminohydroxyphenylarsonic acid N-ethyl-N-methoxy phosphinylidyne monomethylaniline;
Structural formula (2-1) preparation method is: after 2,4-dinitraniline diazotization, then with m-acetamino-N, the coupling of N-dimethoxy phosphinylidyne monomethylaniline forms;
Structural formula (2-2) preparation method is: after 2 cyano 4 nitro aniline diazotization, then with m-acetamino-N, the coupling of N-dimethoxy phosphinylidyne monomethylaniline forms;
Structural formula (3-1) by 2-nitro-4-anisidine diazotization after, then with 1-ethyl-6-hydroxy-4-methyl-2-oxo-1, the coupling of 2-dihydro-3-pyridine nitrile forms;
The DISPERSE YELLOW 126# that structural formula (3-2) can select Zhejiang Province Runtu intercalated Co., Ltd to produce;
The DISPERSE YELLOW 119# that structural formula (3-3) can select Zhejiang Province Runtu intercalated Co., Ltd to produce;
The DISPERSE YELLOW 114# that structural formula (3-4) can select Zhejiang Province Runtu intercalated Co., Ltd to produce;
Structural formula (3-5) by methylsulphonic acid aniline diazotization after, then form with the coupling of Isosorbide-5-Nitrae-dimethyl-3-cyano group-6-hydroxyl-2-pyridone;
Structural formula (3-6) by a benzanilide diazotization after, then form with the coupling of Isosorbide-5-Nitrae-dimethyl-3-cyano group-6-hydroxyl-2-pyridone;
Structural formula (4-1) preparation method is: after 2,4-dinitro thiophene diazotization, then with 2-methoxyl group-5-acetylaminohydroxyphenylarsonic acid N, the coupling of N-dimethoxy phosphinylidyne monomethylaniline forms;
Structural formula (4-2) preparation method is: after 2,4-dinitro thiophene diazotization, then with m-acetamino-N, the coupling of N-dimethoxy phosphinylidyne monomethylaniline forms;
Structural formula (5) preparation method is: after 2,6-Dichloro-4-nitroaniline diazotization, then form with the coupling of N-methyl-Phenhenzamine;
The Disperse Blue-60 # that structural formula (6) can select Zhejiang Province Runtu intercalated Co., Ltd to produce;
Table 1
Performance test
The dye mixture that above-described embodiment 1～15 is made carries out performance test, and testing method is as follows:
According to the similar method of GB/T2394-2003, by the disperse dye composition being made by embodiment 1～15, it is 1% dispersed dye suspension that water is mixed with respectively mass percent concentration, draw 20ml dispersed dye suspension and mix with the water of 80m, with acetic acid adjusting dye bath pH to 5, be then warmed up to 60 DEG C, put into respectively wash/spandex of 2g trevira simultaneously and carry out high-temperature pressure dyeing, in 35 minutes, be warmed up to 130 DEG C, be incubated 30 minutes, be cooled to 80 DEG C of samplings.
Observe cloth specimen coloured light and adopt GB/T3921-1997, GB/T8427-1998, GB/T5718-1997, GB/T3920-1997 to measure its dyefastness, measurement result is in table 2.
Table 2 (unit: level)
As seen from the above table, every fastness that this disperse dye composition dyes on wash/spandex is all very excellent, and particularly washing fastness is significantly improved.
Claims (7)
1. for washing a disperse dye composition for spandex fibre dyeing and stamp, its weight percent composition mainly comprises:
Described component A is one or more in compound shown in formula (1):
In formula (1), X
1for cyano group or halogen; R
1, R
2independent is separately C
1～C
4alkyl ,-CH
2cOOR
5,-C
2h
4cOOR
6or-C
2h
4oCOCH
3, R
3, R
4independent is separately C
1～C
4alkyl, wherein R
5, R
6independent is separately C
1～C
4alkyl;
Described B component is one or more in compound shown in formula (2):
In formula (2), X
2for cyano group or nitro; R
7for C
1～C
4alkyl, phenyl or C
1～C
4alkoxyl group, R
8, R
9independent is separately C
1～C
4alkyl, n is 1 or 2;
Described component C is one or more in compound shown in formula (3):
In formula (3), X
3for nitro or hydrogen: work as X
3during for nitro, X
4for hydrogen or methoxyl group; Work as X
3during for hydrogen, X
4for
or
r
10for C
1～C
4alkyl;
Described component D is one or more in compound shown in formula (4):
In formula (4), R
11for hydrogen or C
1～C
4alkoxyl group, R
12for C
1～C
4alkyl, R
13, R
14independent is separately C
1～C
4alkyl, m is 1 or 2;
Described component E is the compound shown in formula (5):
Described component F is the compound shown in formula (6):
2. according to claim 1 for washing, spandex fibre dyes and the disperse dye composition of stamp, it is characterized in that, described component A is the mixture of one or more in compound shown in formula (1-1) to (1-5):
3. according to claim 1 for washing, spandex fibre dyes and the disperse dye composition of stamp, it is characterized in that, described B component is the mixture of one or both in compound shown in formula (2-1), (2-2):
4. according to claim 1 for washing, spandex fibre dyes and the disperse dye composition of stamp, it is characterized in that, described component C is the mixture of one or more in compound shown in formula (3-1) to (3-6):
5. according to claim 1 for washing, spandex fibre dyes and the disperse dye composition of stamp, it is characterized in that, described component D is the mixture of one or both in compound shown in formula (4-1), (4-2):
6. according to claim 1 for washing, spandex fibre dyes and the disperse dye composition of stamp, it is characterized in that, described disperse dye composition need to add auxiliary agent while use, and the weight that auxiliary agent adds is 0.6～4.8 times of dye component A～F gross weight; Described auxiliary agent is one or more in naphthalene sulfonic acidformaldehyde condensation product, sulfonated lignin, alkyl naphthalene sulfonic acid formaldehyde condensation products.
7. according to claim 1 for washing, spandex fibre dyes and the disperse dye composition of stamp, it is characterized in that, described formula (3) replaces with:
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310537347.5A CN103554992B (en) | 2011-07-27 | 2011-07-27 | A kind of disperse dye composition for washing spandex fibre dyeing and stamp |
| CN201110211817.XA CN102391680B (en) | 2011-07-27 | 2011-07-27 | Disperse dye composite for dyeing and printing polyester spandex fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110211817.XA CN102391680B (en) | 2011-07-27 | 2011-07-27 | Disperse dye composite for dyeing and printing polyester spandex fiber |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310537347.5A Division CN103554992B (en) | 2011-07-27 | 2011-07-27 | A kind of disperse dye composition for washing spandex fibre dyeing and stamp |
| CN201310535081.0A Division CN103554991B (en) | 2011-07-27 | 2011-07-27 | Disperse dye composition for polyester/spandex fiber dyeing and printing |
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| Publication Number | Publication Date |
|---|---|
| CN102391680A CN102391680A (en) | 2012-03-28 |
| CN102391680B true CN102391680B (en) | 2014-11-05 |
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| CN201110211817.XA Active CN102391680B (en) | 2011-07-27 | 2011-07-27 | Disperse dye composite for dyeing and printing polyester spandex fiber |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942806B (en) * | 2012-11-17 | 2014-04-09 | 江苏德旺化工工业有限公司 | Dispersing blue dyestuff |
| CN103073921B (en) * | 2012-12-30 | 2014-11-26 | 浙江龙盛集团股份有限公司 | Dispersed dark dye composition |
| EP2754696A1 (en) * | 2013-01-15 | 2014-07-16 | DyStar Colours Distribution GmbH | AOX-free navy and black disperse dye mixtures |
| CN104919006A (en) | 2013-01-14 | 2015-09-16 | 德司达染料分销有限公司 | AOX-free navy and black disperse dye mixtures |
| CN103421347B (en) * | 2013-09-02 | 2014-08-27 | 杭州福莱蒽特精细化工有限公司 | High washing fastness dispersed dark blue dye composition |
| CN103525125B (en) * | 2013-10-23 | 2015-06-17 | 江苏德旺化工工业有限公司 | Disperse dye |
| CN104744964B (en) * | 2013-12-29 | 2017-04-05 | 浙江龙盛集团股份有限公司 | A kind of dispersed blue dye monomeric compound and disperse dyes |
| CN104710839B (en) * | 2013-12-31 | 2016-09-14 | 江苏吉华化工有限公司 | A kind of admixture of disperse dyes |
| CN114213872B (en) * | 2021-12-27 | 2023-12-22 | 维昂(山东)纺织科技有限公司 | Disperse dye composition, disperse dye product and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0675174A1 (en) * | 1994-02-04 | 1995-10-04 | Nippon Kayaku Kabushiki Kaisha | Dye composition and method of dyeing hydrophobic fiber therewith |
| CN1235625A (en) * | 1996-11-01 | 1999-11-17 | 日本化药株式会社 | Dye composition and method for dyeing hydrophobic fiber with the same |
| JP2004339252A (en) * | 2003-05-12 | 2004-12-02 | Dystar Japan Ltd | Disperse dye mixture suitable for dyeing composite material of polyurethane and polyester |
| CN101085879A (en) * | 2007-06-18 | 2007-12-12 | 浙江闰土股份有限公司 | Composite discharge printing dispersion dyes |
-
2011
- 2011-07-27 CN CN201310537347.5A patent/CN103554992B/en active Active
- 2011-07-27 CN CN201110211817.XA patent/CN102391680B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0675174A1 (en) * | 1994-02-04 | 1995-10-04 | Nippon Kayaku Kabushiki Kaisha | Dye composition and method of dyeing hydrophobic fiber therewith |
| CN1235625A (en) * | 1996-11-01 | 1999-11-17 | 日本化药株式会社 | Dye composition and method for dyeing hydrophobic fiber with the same |
| JP2004339252A (en) * | 2003-05-12 | 2004-12-02 | Dystar Japan Ltd | Disperse dye mixture suitable for dyeing composite material of polyurethane and polyester |
| CN101085879A (en) * | 2007-06-18 | 2007-12-12 | 浙江闰土股份有限公司 | Composite discharge printing dispersion dyes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102391680A (en) | 2012-03-28 |
| CN103554992B (en) | 2015-08-12 |
| CN103554992A (en) | 2014-02-05 |
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