CN1667051A - Disperse dye mixtures - Google Patents
Disperse dye mixtures Download PDFInfo
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- CN1667051A CN1667051A CN 200510038671 CN200510038671A CN1667051A CN 1667051 A CN1667051 A CN 1667051A CN 200510038671 CN200510038671 CN 200510038671 CN 200510038671 A CN200510038671 A CN 200510038671A CN 1667051 A CN1667051 A CN 1667051A
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- disperse
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Abstract
This invention is dispersing coloring agent compound. It includes following agent of quinoline structure of formula (I). In the formula, X is halogen, n=0-8, R is one of hydrogen and alkyl. The compound also can includes formula (II) group. In formula (II), RA and RB are independent with each other, and they are hydrogen or alkyl. The compound also at least includes one kind of azo coloring agent of formula (III). In formula (III), RC, RD, RE, RF, RG and RH are also independent with each other, they are one of hydrogen, alkyl, halogen and cyano, and RC, RD are not chlorine at the same time. The compound can also includes other chemical components, for example, other coloring agent and accessory ingredient.
Description
Technical field
The present invention relates to a kind of dye mixture, the painted admixture of disperse dyes of particularly a kind of polyster fibre or lining.
Background technology
Because in the world to the attention of the ecological safety of textiles, the dyestuff of some kind banned use of in the past, for example, past, (its domestic goods trade mark was " Disperse Yellow RGFL " as the dyestuff C.I. DISPERSE YELLOW 23 of one of three primary colors, or " disperseing golden yellow E-3RL ") use at the once long-time mass production of China, but, ban use of at present because it can discharge carcinogenic or suspect carcinogenic material.And that it substitutes varieties and characteristics is often undesirable, therefore just present, and the Yellow disperse dye of fine low temperature modification has just become the problem of optimized choice.For this reason, the present invention is according to market demand, through repetition test, studied successfully a kind of mixed assembly dyestuff of yellow hue of low temperature modification of ecological safety, has the excellent application performance energy; And its grey disperse dye of further risking is met the ecological safety requirement too, also have the excellent application performance energy.
Summary of the invention
The purpose of this invention is to provide a kind of admixture of disperse dyes that can meet ecological safety, when this dye mixture is used for dyeing terylene, be easy to compatibility, be suitable as the yellow of one of low temperature modification (middle light color) three primary colors, have light fastness, fastness to washing and sublimation fastness preferably, and its grey disperse dye of further risking is good too.
For achieving the above object, the technical solution used in the present invention is: a kind of admixture of disperse dyes comprises the quinoline structure dyestuff of following general formula (I) or general formula (I ');
Above general formula (I) and general formula (I ') in, X is a halogen; N=0～8; R is one of hydrogen, alkyl or following general formula (II) group;
In general formula (II) group, R
AAnd R
BIndependent separately is hydrogen or alkyl;
Described this admixture of disperse dyes also comprises the azoic dyestuff of a kind of general formula (III) at least;
In the general formula (III), R
C, R
D, R
E, R
F, R
GAnd R
HIndependent separately is one of hydrogen, alkyl, halogen, cyano group, perhaps is the cyano group alkyl, but R
C, R
D, R
E, R
F, R
GAnd R
HBe not hydrogen entirely, and R
CAnd R
DBe not chlorine simultaneously;
This admixture of disperse dyes also can comprise other Chemical Composition, for example other dyestuff and auxiliary agent;
Quinoline structure dyestuff, the azoic dyestuff of general formula (III) and the content range of auxiliary agent of described general formula (I) or general formula (I '), the percentage ratio that calculates with the weight of former dyestuff dry product be respectively 5%～95%, 3%～95% and all the other.
Related content in the technique scheme is explained as follows:
1, in the such scheme, general formula (I) and general formula (I ') be two kinds of expression modes of same class quinoline structure dyestuff, document general formula (I) commonly used is in the past arranged, and the general formula of " international Colour Index " (Colour Indexinternational) use recently (I ').
2, in the such scheme, a kind of in quinoline structure dye selection commercial dye C.I. DISPERSE YELLOW 54, C.I. dispersion yellow 64, C.I. DISPERSE YELLOW 67 and the C.I. disperse Yellow 160 150 of described general formula (I).Wherein C.I. dispersion yellow 64 structure is:
3, in the such scheme, the azoic dyestuff of described general formula (III) is selected a kind of in commercial dye C.I. DISPERSE ORANGE 30 200 7, C.I. DISPERSE ORANGE 30 200 25, C.I. DISPERSE ORANGE 30 200 25: 1, C.I. DISPERSE ORANGE 30 200 33, C.I. DISPERSE ORANGE 30 200 44, C.I. Disperse Red 50, C.I. Disperse Red 65, the CI. Disperse Red 73 at least.Wherein C.I. Disperse Red 50 structures are
4, in the such scheme, quinoline structure dyestuff, the azoic dyestuff of general formula (III) and the content range of auxiliary agent of described general formula (I) or general formula (I '), the percentage ratio that calculates with the weight of former dyestuff dry product be respectively 20%～60%, 5%～80% and all the other, better effects if then
In sum, the present invention is with the dyestuff and general formula (III) dyestuff of general formula (I) or general formula (I '), and auxiliary agent effectively makes up, constitute a kind of new admixture of disperse dyes, when this admixture of disperse dyes is used for polyster fibre or dyeing fabric, has good compatibleness, be suitable as the yellow of one of low temperature modification (middle light color) three primary colors, have good light fastness and conventional fastness to washing, and sublimation fastness, and do not contain carcinogenic, sensitization dye, can not discharge carcinogenic or suspect carcinogenic aromatic amine.Yellow disperse dye product in the content of the present invention is identified through generally acknowledging authoritative feeler mechanism, is met in the world " ecological textile 100 " (Oeko-Tex 100) standard-required; And its grey disperse dye of further risking is met the ecological safety requirement too.At present, the present invention's production by kiloton and applying, market effect is splendid.
Embodiment
Below in conjunction with embodiment the present invention is further described:
Embodiment one: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription
Form content
(1), the dyestuff C.I. DISPERSE YELLOW 54 36.1% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. DISPERSE ORANGE 30 200 25 13.9% of general molecular formula (III);
(3), auxiliary agent surplus.
Above content is the percentage ratio that calculates with the weight of dyestuff dry product.
2, dye mixture preparation
Wet cake with above-mentioned C.I. DISPERSE YELLOW 54 dyestuffs and C.I. DISPERSE ORANGE 30 200 25 dyestuffs, and auxiliary agent according to the above ratio, sand milling together processes the finished product of dye mixture, is well suited for forming with DISPERSE BLUE 2BLN dyestuff and Disperse Red 3B dyestuff the three primary colors of low temperature modification (middle light color).
Its dyeing quality data following (related detection is reported referring to annex 1):
(1), light fastness is good;
(2), sublimation fastness (variable color) is 4 grades;
(3), sublimation fastness (staining) is 3 grades.
Its ecological safety data following (related detection is reported referring to annex 2 and 3):
(1), do not detect the carcinogenic of Oeko-Tex100 standard code forbidding or suspect carcinogenic aromatic amine;
(2), do not detect the dyestuff of the carcinogenic or sensitization of Oeko-Tex100 standard code forbidding.
Embodiment two: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. dispersion yellow 64 40% of general molecular formula (I-1) quinoline structure;
(2), the azoic dyestuff C.I. Disperse Red 50 10% of general molecular formula (III-1);
(3), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment three: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. DISPERSE YELLOW 67 30% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. DISPERSE ORANGE 30 200 33 20% of general molecular formula (III);
(3), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment four: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. disperse Yellow 160 150 35% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. DISPERSE ORANGE 30 200 25 7.5% of general molecular formula (III);
(3), the azoic dyestuff C.I. Disperse Red 50 7.5% of general molecular formula (III);
(4), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment five: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. DISPERSE YELLOW 54 37% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. Disperse Red 73 8% of general molecular formula (III);
(3), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment six: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. DISPERSE YELLOW 54 37% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. Disperse Red 50 10% of general molecular formula (III);
(3), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment seven: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. dispersion yellow 64 40% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. DISPERSE ORANGE 30 200 25 14% of general molecular formula (III);
(3), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment eight: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. disperse Yellow 160 150 35% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. DISPERSE ORANGE 30 200 44 15% of general molecular formula (III);
(3), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment nine: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. DISPERSE YELLOW 54 36.1% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. DISPERSE ORANGE 30 200 of general molecular formula (III) is 25: 1 13.9%;
(3), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment ten: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Form content
(1), the dyestuff C.I. DISPERSE YELLOW 67 35% of general molecular formula (I) quinoline structure;
(2), the azoic dyestuff C.I. DISPERSE ORANGE 30 200 of general molecular formula (III) is 25: 1 15%;
(3), auxiliary agent surplus.
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality is similar to embodiment one with the ecological safety performance.
Embodiment 11: a kind of admixture of disperse dyes and preparation thereof that is used for polyster fibre or dyeing fabric
1, dye mixture prescription (content is the percentage ratio that calculates with the weight of dyestuff dry product)
Three-primary colours is formed content
(1), the C.I. Disperse Blue-56 42%;
(2), the C.I. disperse red 60 26%;
(3), the admixture of disperse dyes 22% of embodiment one;
(4), auxiliary agent surplus
2, the dye mixture preparation is identical with embodiment one.
3, dyeing quality splendid with the ecological safety performance referring to annex examining report 3.
The foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1, a kind of admixture of disperse dyes comprises the quinoline structure dyestuff of following general formula (I) or general formula (I ');
Above general formula (I) and general formula (I ') in, X is a halogen; N=0～8; R is one of hydrogen, alkyl or following general formula (II) group;
In general formula (II) group, R
AAnd R
BIndependent separately is hydrogen or alkyl;
Described this admixture of disperse dyes also comprises the azoic dyestuff of a kind of general formula (III) at least;
In the general formula (III), R
C, R
D, R
E, R
F, R
GAnd R
HIndependent separately is one of hydrogen, alkyl, halogen, cyano group, perhaps is the cyano group alkyl, but R
C, R
D, R
E, R
F, R
GAnd R
HBe not hydrogen entirely, and R
CAnd R
DBe not chlorine simultaneously;
This admixture of disperse dyes also comprises auxiliary agent;
Quinoline structure dyestuff, the azoic dyestuff of general formula (III) and the content range of auxiliary agent of described general formula (I) or general formula (I '), the percentage ratio that calculates with the weight of former dyestuff dry product be respectively 5%～95%, 3%～95% and all the other.
2, admixture of disperse dyes according to claim 1 is characterized in that: a kind of in quinoline structure dye selection commercial dye C.I. DISPERSE YELLOW 54, C.I. dispersion yellow 64, C.I. DISPERSE YELLOW 67 and the C.I. disperse Yellow 160 150 of described general formula (I).
3, admixture of disperse dyes according to claim 1 is characterized in that: the azoic dyestuff of described general formula (III) is selected a kind of in commercial dye C.I. DISPERSE ORANGE 30 200 7, C.I. DISPERSE ORANGE 30 200 25, C.I. DISPERSE ORANGE 30 200 25:1, C.I. DISPERSE ORANGE 30 200 33, C.I. DISPERSE ORANGE 30 200 44, C.I. Disperse Red 50, C.I. Disperse Red 65, the C.I. Disperse Red 73 at least.
4, admixture of disperse dyes according to claim 1, it is characterized in that: quinoline structure dyestuff, the azoic dyestuff of general formula (III) and the content range of auxiliary agent of described general formula (I) or general formula (I '), the percentage ratio that calculates with the weight of former dyestuff dry product be respectively 20%～60%, 5%～80% and all the other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510038671 CN1667051A (en) | 2005-03-30 | 2005-03-30 | Disperse dye mixtures |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510038671 CN1667051A (en) | 2005-03-30 | 2005-03-30 | Disperse dye mixtures |
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| Publication Number | Publication Date |
|---|---|
| CN1667051A true CN1667051A (en) | 2005-09-14 |
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ID=35038341
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|---|---|---|---|
| CN 200510038671 Pending CN1667051A (en) | 2005-03-30 | 2005-03-30 | Disperse dye mixtures |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393818C (en) * | 2006-06-09 | 2008-06-11 | 吴江市绿洲染料化工有限公司 | Base tri element colour sublimed fastness balancing type dispersion gray dye mixture |
| CN1884392B (en) * | 2006-06-09 | 2010-05-12 | 吴江市绿洲染料化工有限公司 | Disperse yellow dye mixture with promoted fastness to sublimation |
| CN1869130B (en) * | 2006-06-20 | 2010-05-12 | 吴江市绿洲染料化工有限公司 | Acid dye mixture |
| CN103044963A (en) * | 2012-12-11 | 2013-04-17 | 苏州大学 | Dye composition and method for polyester fiber fabric short process alkaline dyeing using the same |
| CN103059605A (en) * | 2013-01-10 | 2013-04-24 | 浙江山峪染料化工有限公司 | Multicomponent-mixing-type disperse dye |
| 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 |
| CN104559315A (en) * | 2014-12-18 | 2015-04-29 | 江苏迪安化工有限公司 | Yellow mixed crystal type disperse dye |
| 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 |
| CN107868488A (en) * | 2017-12-04 | 2018-04-03 | 浙江龙盛化工研究有限公司 | A kind of yellow disperse dye composition and dye preparations |
| CN110982300A (en) * | 2020-01-15 | 2020-04-10 | 浙江博澳染料工业有限公司 | Environment-friendly disperse golden dye and application thereof |
-
2005
- 2005-03-30 CN CN 200510038671 patent/CN1667051A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393818C (en) * | 2006-06-09 | 2008-06-11 | 吴江市绿洲染料化工有限公司 | Base tri element colour sublimed fastness balancing type dispersion gray dye mixture |
| CN1884392B (en) * | 2006-06-09 | 2010-05-12 | 吴江市绿洲染料化工有限公司 | Disperse yellow dye mixture with promoted fastness to sublimation |
| CN1869130B (en) * | 2006-06-20 | 2010-05-12 | 吴江市绿洲染料化工有限公司 | Acid dye mixture |
| CN103044963A (en) * | 2012-12-11 | 2013-04-17 | 苏州大学 | Dye composition and method for polyester fiber fabric short process alkaline dyeing using the same |
| CN103059605A (en) * | 2013-01-10 | 2013-04-24 | 浙江山峪染料化工有限公司 | Multicomponent-mixing-type disperse dye |
| CN104371363A (en) * | 2013-12-30 | 2015-02-25 | 阮偶娟 | Yellow disperse dye and preparation method and use thereof |
| CN104371361A (en) * | 2013-12-30 | 2015-02-25 | 阮偶娟 | Yellow disperse dye composition and disperse dye and preparation method and use thereof |
| CN104371363B (en) * | 2013-12-30 | 2016-12-28 | 阮偶娟 | A kind of Yellow disperse dye, its preparation method and purposes |
| CN104371361B (en) * | 2013-12-30 | 2017-02-15 | 阮偶娟 | Yellow disperse dye composition and disperse dye and preparation method and use thereof |
| CN104559315A (en) * | 2014-12-18 | 2015-04-29 | 江苏迪安化工有限公司 | Yellow mixed crystal type disperse dye |
| 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 |
| CN107868488A (en) * | 2017-12-04 | 2018-04-03 | 浙江龙盛化工研究有限公司 | A kind of yellow disperse dye composition and dye preparations |
| CN107868488B (en) * | 2017-12-04 | 2019-11-29 | 浙江龙盛化工研究有限公司 | A kind of yellow disperse dye composition and dye preparations |
| CN110982300A (en) * | 2020-01-15 | 2020-04-10 | 浙江博澳染料工业有限公司 | Environment-friendly disperse golden dye and application thereof |
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