CN102964872A - Disperse dye - Google Patents
Disperse dye Download PDFInfo
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- CN102964872A CN102964872A CN2012104846922A CN201210484692A CN102964872A CN 102964872 A CN102964872 A CN 102964872A CN 2012104846922 A CN2012104846922 A CN 2012104846922A CN 201210484692 A CN201210484692 A CN 201210484692A CN 102964872 A CN102964872 A CN 102964872A
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- 0 CN(C(C(C#N)=C1*)=O)C(O)=C1N=Nc(cc1)cc(OS(c(cc2)ccc2C#N)(=O)=O)c1N Chemical compound CN(C(C(C#N)=C1*)=O)C(O)=C1N=Nc(cc1)cc(OS(c(cc2)ccc2C#N)(=O)=O)c1N 0.000 description 1
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Abstract
The invention discloses a disperse dye which comprises the following components by mass: 30 to 45 parts of component A, 60 to 80 parts of component B, 20 to 30 parts of component C, 29 to 33 parts of component D, and 14 to 20 parts of component E. The dye composition disclosed by the invention is prepared based on the specified mixing ratio, and the tones from navy to black can be obtained; and the dyeing is carried out according to the general ways in the industry, and the obtained dyed fabric is full in hue, and outstanding in light fastness, washing fastness and rubbing fastness.
Description
Technical field
The present invention relates to disperse dye composition.
Background technology
Along with the fast development of the new fiber of polyester in recent years and the people raising to the textiles demand, correspondingly, dyeing behavior, environmental-protecting performance that dyestuff itself is had have also proposed the high requirement of history, require dyestuff that high lifting force and every fastness of dyeing are arranged.To this, how to utilize the new dye species of compound synergic means development, particularly use) general blue-black dye species, the emphasis that has become industry experts and chased, but from existing composite dye species such as patent JP2005-036071, US2004339252, JP11-158402, the prescription dyestuff that US6562082 etc. provide still can not meet the demands aspect the application performances such as lifting force and dyefastness fully.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of dyeing behavior good, be difficult for breaking away from the dispersed dye of polyster fibre after the dyeing.
For solving the problems of the technologies described above the technical solution used in the present invention: a kind of dispersed dye, it consists of by mass fraction: component A:30-45 part, B component: 60-80 part, component C:20-30 part, component D:29-33 part, component E:14-20 part;
Described component A, (I) is as follows for its structural formula:
Described B component, (II) is as follows for its structural formula::
Described component C, (III) is as follows for its structural formula:
Described component D, (IV) is as follows for its structural formula:
Described component E is dispersion agent.
Described a kind of dispersed dye is characterized in that: become by its preferred group of mass fraction: component A:35-40 part, B component: 70-75 part, component C:25-28 part, component D:30-32 part, component E:16-18 part.
Described dispersion agent is: sulfonated lignin or carbonate condenses.
Described dispersed dye, its preparation method: by above-mentioned mass fraction, each component fully ground stir, obtain dispersed dye.
Owing to adopted technique scheme, the present invention has following advantage and effect: dye composite of the present invention, with aforementioned specific blending ratio preparation, can obtain navy to black tone, dye by ways customary in the industry, can obtain the dyeing and weaving thing of the colour fastness excellences such as form and aspect are full, light fastness, washing fastness, crock fastness.
Embodiment
Be described in further detail in conjunction with specific embodiments, make advantage of the present invention more obvious.Should be appreciated that content wherein is just with explaining, and absolutely not protection scope of the present invention is construed as limiting.The experimental technique of unreceipted actual conditions in the following example usually according to normal condition, or carries out according to the condition that manufacturer advises.Unless otherwise indicated, otherwise all umbers are weight part, and all per-cent is mass percent.
Component A:35-40 part, B component: 70-75 part, component C:25-28 part, component D:30-32 part, component E:16-18 part.
| Embodiment | Component A | B component | Component C | Component D | Component E |
| Embodiment 1 | 35g | 70g | 25g | 32g | 18g |
| Embodiment 2 | 40g | 70g | 28g | 30g | 16g |
| Embodiment 3 | 38g | 75g | 25g | 32g | 17g |
| Embodiment 4 | 36g | 72g | 27g | 31.5g | 18g |
| Embodiment 5 | 37g | 73g | 26g | 30g | 17g |
| Embodiment 6 | 40g | 72g | 28g | 32g | 16g |
| Embodiment 7 | 37g | 70g | 28g | 30g | 17g |
| Embodiment 8 | 35g | 75g | 25g | 31g | 16g |
| Embodiment 9 | 40g | 73g | 26g | 30g | 18g |
By above-mentioned mass percent, each component is fully ground the finished product that both stirs to get; The dispersed dye that above-mentioned enforcement is made carry out performance test, and testing method is as follows:
Get this finished product 0.5 gram, be scattered in the 500 gram cold water, after getting 8mL after abundant the stirring, mix with 32mL water, regulate PH=4.0 with acetic acid, putting into 2 gram polyster fibres dyes, temperature rise rate with 3 ℃/min rises to 130 ℃, is cooled to 80 ℃ behind the insulation 30min, cleans sampling, obtain black dyeing and weaving thing, without reduction clearing, adopt GB/T3921-1997, GB/T5718-1997, GB/T3920-1997 method to carry out the fastness test, test result is as shown in the table:
| The embodiment title | Washing fastness (60 ℃) | Sublimation fastness (180 ℃) | Fastness to wet rubbing |
| Embodiment 1 | The 4-5 level | The 4-5 level | 5 grades |
| Embodiment 2 | 5 grades | 4 grades | 5 grades |
| Embodiment 3 | 5 grades | The 4-5 level | 5 grades |
| Embodiment 4 | The 4-5 level | 4 grades | The 4-5 level |
| Embodiment 5 | 4 grades | The 4-5 level | The 4-5 level |
| Embodiment 6 | The 4-5 level | The 4-5 level | 5 grades |
| Embodiment 7 | The 4-5 level | 4 grades | The 4-5 level |
| Embodiment 8 | The 4-5 level | The 4-5 level | 5 grades |
| Embodiment 9 | 4 grades | 4 grades | 5 grades |
According to above-mentioned test result, and the dye shade of different proportionings performance, selecting embodiment 6 is best proportioning: DISPERSE NAVY BLUE EXSF 300﹠ BLUE 56 100 dye composition provided by the present invention, need not through reduction clearing at polyster fibre, fastness can reach outstanding representation, shortens staining procedure, reduces dyeing time, reduce production costs, industrial application value is high.
Claims (3)
1. dispersed dye, it consists of by mass fraction: component A:30-45 part, B component: 60-80 part, component C:20-30 part, component D:29-33 part, component E:14-20 part;
Described component A, (I) is as follows for its structural formula:
Described B component, (II) is as follows for its structural formula::
Described component C, (III) is as follows for its structural formula:
Described component D, (IV) is as follows for its structural formula:
Described component E is dispersion agent.
2. a kind of DISPERSE NAVY BLUE EXSF 300﹠ BLUE 56 100 look dyestuff according to claim 1, it is characterized in that: it consists of by mass fraction: component A:35-40 part, B component: 70-75 part, component C:25-28 part, component D:30-32 part, component E:16-18 part.
3. claim 1 or 2 described a kind of dispersed dye, it is characterized in that: described dispersion agent is: sulfonated lignin or carbonate condenses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210484692.2A CN102964872B (en) | 2012-11-26 | 2012-11-26 | Disperse dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210484692.2A CN102964872B (en) | 2012-11-26 | 2012-11-26 | Disperse dye |
Publications (2)
| Publication Number | Publication Date |
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| CN102964872A true CN102964872A (en) | 2013-03-13 |
| CN102964872B CN102964872B (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210484692.2A Expired - Fee Related CN102964872B (en) | 2012-11-26 | 2012-11-26 | Disperse dye |
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| Country | Link |
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| CN (1) | CN102964872B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530754A (en) * | 2014-12-19 | 2015-04-22 | 江苏德旺化工工业有限公司 | Orange disperse dye |
| CN105062138A (en) * | 2015-07-31 | 2015-11-18 | 杭州福莱蒽特精细化工有限公司 | Composite disperse black dye with high dyeing degree |
| CN105315715A (en) * | 2015-10-29 | 2016-02-10 | 江苏德旺化工工业有限公司 | High-solarization dispersed red dye composition |
| CN105315712A (en) * | 2015-10-28 | 2016-02-10 | 江苏德旺化工工业有限公司 | Disperse red dye composition |
| CN105348858A (en) * | 2015-10-28 | 2016-02-24 | 江苏德旺化工工业有限公司 | Disperse yellow dye composition |
| CN106317959A (en) * | 2016-08-22 | 2017-01-11 | 侯现曦 | Environment-friendly blue disperse dye with excellent color fastness |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999057362A1 (en) * | 1998-05-01 | 1999-11-11 | Basf Aktiengesellschaft | Disperse dye mixture |
| US6589296B1 (en) * | 1998-12-03 | 2003-07-08 | Basf Aktiengesellschaft | Disperse dye mixtures |
| JP2008527063A (en) * | 2005-01-04 | 2008-07-24 | クラリアント インターナショナル リミティド | Dispersed azo dye mixture |
| CN101323712A (en) * | 2008-07-11 | 2008-12-17 | 浙江龙盛染料化工有限公司 | Disperse black dye composition |
| CN101338081A (en) * | 2008-07-11 | 2009-01-07 | 浙江龙盛集团股份有限公司 | Disperse dark blue dye composition |
| CN101735663A (en) * | 2009-12-31 | 2010-06-16 | 上虞市金冠化工有限公司 | Composite black disperse dye |
| CN102746711A (en) * | 2012-07-10 | 2012-10-24 | 浙江昱泰染化科技有限公司 | Disperse dye composition, dye product and application thereof |
-
2012
- 2012-11-26 CN CN201210484692.2A patent/CN102964872B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999057362A1 (en) * | 1998-05-01 | 1999-11-11 | Basf Aktiengesellschaft | Disperse dye mixture |
| US6589296B1 (en) * | 1998-12-03 | 2003-07-08 | Basf Aktiengesellschaft | Disperse dye mixtures |
| JP2008527063A (en) * | 2005-01-04 | 2008-07-24 | クラリアント インターナショナル リミティド | Dispersed azo dye mixture |
| CN101323712A (en) * | 2008-07-11 | 2008-12-17 | 浙江龙盛染料化工有限公司 | Disperse black dye composition |
| CN101338081A (en) * | 2008-07-11 | 2009-01-07 | 浙江龙盛集团股份有限公司 | Disperse dark blue dye composition |
| CN101735663A (en) * | 2009-12-31 | 2010-06-16 | 上虞市金冠化工有限公司 | Composite black disperse dye |
| CN102746711A (en) * | 2012-07-10 | 2012-10-24 | 浙江昱泰染化科技有限公司 | Disperse dye composition, dye product and application thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530754A (en) * | 2014-12-19 | 2015-04-22 | 江苏德旺化工工业有限公司 | Orange disperse dye |
| CN105062138A (en) * | 2015-07-31 | 2015-11-18 | 杭州福莱蒽特精细化工有限公司 | Composite disperse black dye with high dyeing degree |
| CN105315712A (en) * | 2015-10-28 | 2016-02-10 | 江苏德旺化工工业有限公司 | Disperse red dye composition |
| CN105348858A (en) * | 2015-10-28 | 2016-02-24 | 江苏德旺化工工业有限公司 | Disperse yellow dye composition |
| CN105315715A (en) * | 2015-10-29 | 2016-02-10 | 江苏德旺化工工业有限公司 | High-solarization dispersed red dye composition |
| CN106317959A (en) * | 2016-08-22 | 2017-01-11 | 侯现曦 | Environment-friendly blue disperse dye with excellent color fastness |
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| Publication number | Publication date |
|---|---|
| CN102964872B (en) | 2014-07-30 |
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