CN100422271C - Sublimation fastness improved dispersion red dyes mixture - Google Patents
Sublimation fastness improved dispersion red dyes mixture Download PDFInfo
- Publication number
- CN100422271C CN100422271C CNB2006100859398A CN200610085939A CN100422271C CN 100422271 C CN100422271 C CN 100422271C CN B2006100859398 A CNB2006100859398 A CN B2006100859398A CN 200610085939 A CN200610085939 A CN 200610085939A CN 100422271 C CN100422271 C CN 100422271C
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- CN
- China
- Prior art keywords
- disperse
- disperse red
- sublimation fastness
- dyestuff
- red
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000859 sublimation Methods 0.000 title claims abstract description 21
- 230000008022 sublimation Effects 0.000 title claims abstract description 21
- 239000000203 mixture Substances 0.000 title claims abstract description 19
- 239000001044 red dye Substances 0.000 title claims abstract description 14
- 239000006185 dispersion Substances 0.000 title description 2
- 239000000975 dye Substances 0.000 claims abstract description 34
- TUXJTJITXCHUEL-UHFFFAOYSA-N disperse red 11 Chemical compound C1=CC=C2C(=O)C3=C(N)C(OC)=CC(N)=C3C(=O)C2=C1 TUXJTJITXCHUEL-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000126 substance Substances 0.000 claims abstract description 7
- ALXCWDABTQQKAH-UHFFFAOYSA-N 4-(1-amino-4-hydroxy-9,10-dioxoanthracen-2-yl)oxy-n-(3-ethoxypropyl)benzenesulfonamide Chemical compound C1=CC(S(=O)(=O)NCCCOCC)=CC=C1OC1=CC(O)=C(C(=O)C=2C(=CC=CC=2)C2=O)C2=C1N ALXCWDABTQQKAH-UHFFFAOYSA-N 0.000 claims abstract description 4
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 238000004043 dyeing Methods 0.000 abstract description 12
- VGKYEIFFSOPYEW-UHFFFAOYSA-N 2-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]phenol Chemical compound Cc1cc(ccc1O)N=Nc1ccc(cc1)N=Nc1ccccc1 VGKYEIFFSOPYEW-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003086 colorant Substances 0.000 description 11
- 239000004744 fabric Substances 0.000 description 8
- MHXFWEJMQVIWDH-UHFFFAOYSA-N 1-amino-4-hydroxy-2-phenoxyanthracene-9,10-dione Chemical compound C1=C(O)C=2C(=O)C3=CC=CC=C3C(=O)C=2C(N)=C1OC1=CC=CC=C1 MHXFWEJMQVIWDH-UHFFFAOYSA-N 0.000 description 6
- 239000012752 auxiliary agent Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 238000004821 distillation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- AIARLPIXVMHZLJ-UHFFFAOYSA-N 4,8-diamino-2-bromo-1,5-dihydroxyanthracene-9,10-dione Chemical compound O=C1C2=C(N)C=C(Br)C(O)=C2C(=O)C2=C1C(O)=CC=C2N AIARLPIXVMHZLJ-UHFFFAOYSA-N 0.000 description 1
- 241000322338 Loeseliastrum Species 0.000 description 1
- 238000004044 disperse dyeing Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Coloring (AREA)
Abstract
The disperse red dye mixture with raised sublimation fastness consists of dye in the chemical general expression as shown in 5-95 wt%, and C.I. disperse red 343, C.I. disperse red 92 or C.I. disperse red 146 in 5-95 wt%. The disperse red dye mixture has sublimation fastness raised to Level 3, and may be compounded with disperse blue 2BLN and disperse yellow in the same sublimation fastness to form various kinds of marketable dyes with balanced sublimation fastness. It may be also used directly in dyeing.
Description
Technical field
The present invention relates to a kind of dispersed dye that are applicable to polyster fibre or dyeing fabric, particularly a kind of sublimation fastness raising type disperse red dye mixture.This dispersive red dye can be used as one of basic three-primary colours, DISPERSE YELLOW identical with other sublimation fastness and EX-SF DISPERSE BLUE EX-SF 300 constitute one group of three-primary colours dyestuff and are used for colorant match, when middle light polyster fibre and dyeing fabric, solved because of the inconsistent problem that causes serious changes of shade of each dyestuff composition distillation.In addition, this dispersive red dye also can be directly used in dyeing.
Background technology
Dispersed dye are to be dispersion state the starting stage in dyeing course to carry out a painted class nonionic dye, wherein, sublimation fastness is one of important indicator of disperse dyeing quality, and it is meant the degree of the distillation phenomenon that DYED FABRICS takes place in heat setting type.Sublimation fastness is scalded variable color after handling, is faded and calico staining degree through xeothermic pressure with grey classification scale evaluation fabric, is divided into 5 grades, and 1 grade the poorest, and 5 grades best.Normal generally speaking coloration of textile materials sublimation fastness requires to reach 3～4 grades and just can meet and wear requirement.The inventor is in the practice of secular fabric printing, and employed three-primary colours dye sublimation fastness is obviously inconsistent when noticing in the past polyster fibre and dyeing fabric.For example (DISPERSE BLUE 2BLN is a trade(brand)name with DISPERSE BLUE 2BLN, international Colour Index code name is the C.I. Disperse Blue-56), DISPERSE YELLOW E-RG, Disperse Red 3B be one group of three-primary colours dyestuff, with the visible DISPERSE BLUE 2BLN of GB 180 degree test in 30 seconds sublimation fastness is 3 grades, and DISPERSE YELLOW E-RG is 2 grades, and Disperse Red 3B is 2.5 grades.So when the arrangement typing of middle light color processing dyeing back,, cause dyeing quality to descend, directly influence quality product because of the dye sublimation performance difference causes serious changes of shade.
Summary of the invention
The invention provides a kind of sublimation fastness raising type disperse red dye mixture, its objective is will solution and after DISPERSE YELLOW and EX-SF DISPERSE BLUE EX-SF 300 constitute one group of three-primary colours dyestuff colorant match, when being used for polyster fibre and dyeing fabric, because of the inconsistent problem that causes serious changes of shade of each dyestuff composition distillation.
For achieving the above object, the technical solution used in the present invention is: a kind of sublimation fastness raising type disperse red dye mixture, and this dye mixture contains the dyestuff of following two kinds of structures:
One is for meeting the dyestuff of chemical general formula (I), and content is calculated as 5～95% of Disperse Red with dyestuff dry product weight:
R in the formula
IBe hydrogen, alkyl, alkoxyl group, hydroxyl or halogen, or sulfoamido unsubstituted or that replace;
It two is C.I. Disperse Red 343 or C.I. Disperse Red 92 or C.I. Red-1 200 46, and content is calculated as 5～95% of Disperse Red with dyestuff dry product weight.
Related content in the technique scheme is explained as follows:
1, in the above-mentioned chemical general formula (I), described R
IFor unsubstituted sulfoamido specifically is SO
2NH
2The sulfoamido that replaces specifically is the SO that is connecting substituted radical
2NH-or SO
2N＜.
The present invention is according to the needs of dyeing and finishing technology arrangement workshop section, studied a kind of sublimation fastness and be 3 grades disperse red dye mixture, this dyestuff is a benchmark with the sublimation fastness of DISPERSE BLUE 2BLN, be used for colorant match and dyeing as one of three-primary colours dyestuff, when middle light polyster fibre and dyeing fabric, solved because of the inconsistent problem that causes serious changes of shade of each dyestuff composition distillation.Adopt the Disperse Red of the present invention and the DISPERSE YELLOW of DISPERSE BLUE 2BLN and identical sublimation fastness to form basic three-primary colours dyestuff and mix the dyestuff of risking various tones commonly used on the market, has the sublimation fastness balance too, with DISPERSE BLUE 2BLN, DISPERSE YELLOW E-RG, Disperse Red 3B were that one group of three-primary colours dyestuff is compared in the past, the look that can obviously improve the typing front and back becomes, and improves yield rate.
Embodiment
Below in conjunction with embodiment the present invention is further described:
In order just to change description, following content is the percentage ratio that calculates with the weight of dyestuff dry product.Auxiliary agent adopts dispersing agent MF or NNO.
Embodiment one: a kind of disperse red dye mixture
1, prescription
Form content
The C.I. disperse red 60 dyestuff 52% that meets chemical general formula (I);
C.I. Disperse Red 343 dyestuffs 10%;
The auxiliary agent surplus.
2, preparation
With the wet cake of above-mentioned dyestuff and auxiliary agent according to the above ratio, sand milling together processes the finished product of dye mixture.
Embodiment two: a kind of disperse red dye mixture
1, prescription
Form content
The C.I. disperse red 60 dyestuff 50% that meets chemical general formula (I);
C.I. Disperse Red 92 dyestuffs 16%;
The auxiliary agent surplus.
2, preparation is with embodiment one.
Embodiment three: a kind of disperse red dye mixture
1, prescription
Form content
The C.I. disperse red 60 dyestuff 60% that meets chemical general formula (I);
C.I. Red-1 200 46 dyestuffs 26%;
The auxiliary agent surplus.
2, preparation is with embodiment one.
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 (1)
1. sublimation fastness raising type disperse red dye mixture, it is characterized in that: this dye mixture contains the dyestuff of following two kinds of structures:
One is for meeting the dyestuff of chemical general formula (I), and content is calculated as 5～95% of Disperse Red with dyestuff dry product weight:
R in the formula
IBe hydrogen, alkyl, alkoxyl group, hydroxyl or halogen, perhaps sulfoamido;
It two is C.I. Disperse Red 343 or C.I. Disperse Red 92 or C.I. Red-1 200 46, and content is calculated as 5～95% of Disperse Red with dyestuff dry product weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100859398A CN100422271C (en) | 2006-06-09 | 2006-06-09 | Sublimation fastness improved dispersion red dyes mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100859398A CN100422271C (en) | 2006-06-09 | 2006-06-09 | Sublimation fastness improved dispersion red dyes mixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1927948A CN1927948A (en) | 2007-03-14 |
| CN100422271C true CN100422271C (en) | 2008-10-01 |
Family
ID=37858094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100859398A Active CN100422271C (en) | 2006-06-09 | 2006-06-09 | Sublimation fastness improved dispersion red dyes mixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100422271C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945953A (en) * | 2014-10-16 | 2015-09-30 | 杭州宇田科技有限公司 | Alkali-resistant fast-dyeing disperse dye and preparation method thereof |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101983995A (en) * | 2010-07-30 | 2011-03-09 | 江苏亚邦染料股份有限公司 | Disperse red dye with high light fastness for polyester fiber |
| CN101983998A (en) * | 2010-07-30 | 2011-03-09 | 江苏亚邦染料股份有限公司 | Disperse light red dye for superfine polyester fibers |
| CN102051067A (en) * | 2010-11-01 | 2011-05-11 | 韩耀君 | Dye for terylene fabric embossing and manufacturing technique thereof |
| CN102127314B (en) * | 2010-12-24 | 2013-11-13 | 上海宜连化工科技有限公司 | Yellow disperse dye composition with high light fastness and application thereof |
| CN102127313B (en) * | 2010-12-24 | 2014-07-16 | 上海宜连化工科技有限公司 | High-light-fastness red disperse dye composition and use thereof |
| CN102424727A (en) * | 2011-09-29 | 2012-04-25 | 浙江山川轻纺科技有限公司 | Coloring agent for dyeing and printing polyester fabric and production process thereof |
| CN102952416A (en) * | 2012-11-20 | 2013-03-06 | 浙江山川轻纺科技有限公司 | Dye for polyester textures and production process thereof |
| CN105602344A (en) * | 2014-11-19 | 2016-05-25 | 柯尼卡美能达株式会社 | Aqueous ink for inkjet printing, ink set and inkjet printing method |
| CN109943095A (en) * | 2019-01-29 | 2019-06-28 | 石狮市西纺纺织印染研究院(有限合伙) | A kind of preparation method of medium and low temperature type disperse dye three primary color red dye |
| JPWO2020204042A1 (en) * | 2019-04-04 | 2020-10-08 | ||
| BR112021019881A2 (en) * | 2019-04-04 | 2022-02-15 | Nippon Kayaku Kk | Color dispersion, recording medium and method for printing a hydrophobic fiber |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000044822A (en) * | 1998-08-03 | 2000-02-15 | Toppan Printing Co Ltd | Colored composition, color filter using the same and its production |
| WO2005005552A1 (en) * | 2003-07-04 | 2005-01-20 | Dystar Textilfarben Gmbh & Co. Deutschland Kg | Disperse dye mixtures which have a high degree of light fastness |
-
2006
- 2006-06-09 CN CNB2006100859398A patent/CN100422271C/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000044822A (en) * | 1998-08-03 | 2000-02-15 | Toppan Printing Co Ltd | Colored composition, color filter using the same and its production |
| WO2005005552A1 (en) * | 2003-07-04 | 2005-01-20 | Dystar Textilfarben Gmbh & Co. Deutschland Kg | Disperse dye mixtures which have a high degree of light fastness |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945953A (en) * | 2014-10-16 | 2015-09-30 | 杭州宇田科技有限公司 | Alkali-resistant fast-dyeing disperse dye and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1927948A (en) | 2007-03-14 |
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Application publication date: 20070314 Assignee: Zhejiang Wanfeng Chemical Co., Ltd. Assignor: Wujiang City Luzhou Dyestuff Chemical Co., Ltd. Contract record no.: 2010320000108 Denomination of invention: Sublimation fastness improved dispersion red dyes mixture Granted publication date: 20081001 License type: Exclusive License Record date: 20100223 |