CN101974252A - High-fastness disperse violet dye for direct printing of polyester fiber - Google Patents
High-fastness disperse violet dye for direct printing of polyester fiber Download PDFInfo
- Publication number
- CN101974252A CN101974252A CN2010102409698A CN201010240969A CN101974252A CN 101974252 A CN101974252 A CN 101974252A CN 2010102409698 A CN2010102409698 A CN 2010102409698A CN 201010240969 A CN201010240969 A CN 201010240969A CN 101974252 A CN101974252 A CN 101974252A
- Authority
- CN
- China
- Prior art keywords
- dye
- direct printing
- polyester fiber
- printing
- dye monomer
- 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.)
- Pending
Links
Landscapes
- Coloring (AREA)
Abstract
The invention relates to a high-fastness disperse violet dye for the direct printing of a polyester fiber. The dye consists of the following components in percentage by weight: 58 to 98 percent of dye monomer A, 2 to 42 percent of dye monomer B and the balance of auxiliary agent. The disperse dye can be applied to a pure polyester fiber fabric or blended fabric by a direct printing method, has low sensitivity to the change of direct printing technological parameters, high printing leveling property and high color yield, and can make the fabric have a bright, full and graduated tone, achieve various optimal color fastnesses and reduce the COD discharge value of printing and dyeing wastewater and relieve environmental pollution at the same time.
Description
Technical field
The present invention relates to a kind of purple dispersed dye, relate in particular to a kind of high fastness disperse purple dye (63 DISPERSE Violet 63 P-BL) that is used for the trevira direct printing.
Background technology
In recent years, along with the exploitation of high-performance printing machine, printing technology reach its maturity the invention of differentiation fiber, add distinctive full, the character of direct printing product, make dacron polyester fiber direct printing product more and more become a kind of high value added product with gradation sense.
Yet, there are some problems in dispersed dye to the trevira direct printing in the market, for example aberration is too big under various light sources, color and luster is bright-coloured inadequately, and fast light, the washing of dyestuff, distillation, perspiration fastness are not enough, therefore, the market in urgent need high fastness dispersed dye product that is used for the trevira direct printing satisfies growing requirement of client.
Summary of the invention
The technical issues that need to address of the present invention provide a kind of purple dispersed dye that are used for the high color fastness of trevira direct printing.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
A kind of high fastness disperse purple dye that is used for the trevira direct printing is characterized in that this dyestuff is made up of following component:
Weight fraction is the dye monomer A as chemical formula (1) of 58-98%,
Weight fraction is the dye monomer B as chemical formula (2) of 2-42%,
All the other are auxiliary agent.
As limitation of the invention further, the weight fraction of described dye monomer A is 70-90%, and the weight fraction of described dye monomer B is 10-30%.
Described auxiliary agent comprises one of following or its mixture, sodium lignosulfonate (xylogen 85A, 83A) and condensation compound of methyl naphthalene sulfonic acid and formaldehyde (Dispersant MF).
Dispersed dye of the present invention can prepare in accordance with the following methods: will measure the former dye monomer A of ratio and dye monomer B after pre-dispersed smashing, add the dissolving of auxiliary agent and warm water dispersed with stirring, repeat through continuously grinding and filtration, sand milling to terminal after, send by pipeline and to put the spray-drying tower drying, evenly spray into simultaneously dust laying oil and dispersion agent, the end product packing.The waste gas of output is by cyclone dust collector, by the several dust removal by filtration in the spraying drying.
The C.I. 63 ,DIS,PER,SE ,Vio,let, 63 26 that the dye monomer A that the present invention adopts can select for use Jiangsu Yabang Dyestuffs Co., Ltd. to produce, the C.I. Disperse Blue-60 that dye monomer B can select for use Jiangsu Yabang Dyestuffs Co., Ltd. to produce.
Color Index (C.I.) is the meaning of " Colour index number ", and it is international dyestuff title.
After adopting technique scheme, the beneficial effect that the present invention obtains is: this dyestuff can be applied on the pure dacron fabric or its BLENDED FABRIC of direct printing method, these dispersed dye can make fabric obtain tone bright-coloured, full, that have gradation sense, susceptibility to the direct printing changes in process parameters is low, and the stamp equalization is good, Dry Sack rate height, best every colour fastness can be obtained, dyeing waste water COD discharge value can also be alleviated simultaneously and the pollution of environment.
Embodiment
The present invention is further detailed explanation below in conjunction with embodiment, but protection scope of the present invention is not limited to this.
Embodiment 1-10
Press data shown in the table 1, with the metering former dye monomer A of ratio and dye monomer B after pre-dispersed smashing, add the dissolving of dispersion agent and warm water dispersed with stirring, repeat through continuously grinding and filtration, sand milling to terminal after, send by pipeline and to put the spray-drying tower drying, evenly spray into dust laying oil and dispersion agent simultaneously, the end product packing.
Table 1
| Embodiment 3 | 58 | 42 | 0 | 92 |
| Embodiment 4 | 70 | 30 | 50 | 50 |
| Embodiment 5 | 90 | 10 | 60 | 38 |
| Embodiment 6 | 85 | 15 | 50 | 40 |
| Embodiment 7 | 65 | 35 | 0 | 90 |
| Embodiment 8 | 75 | 25 | 100 | 0 |
| Embodiment 9 | 95 | 5 | 30 | 60 |
| Embodiment 10 | 80 | 20 | 90 | 10 |
The dispersed dye that the foregoing description is made carry out the composite performance test, and testing method is as follows:
Respectively get the dispersed dye that 1.0g embodiment 1-10 makes, water is mixed with the dispersed dye suspension that concentration is 1.0g/500mL respectively, getting 20mL mixes with the water of 80mL, regulate dye bath pH to 4.5-5.0 with acetic acid, be warmed up to 60 ℃ then, put into the 2g trevira simultaneously respectively and carry out high-temperature pressure dyeing, in 35 minutes, be warmed up to 130 ℃, be incubated 30 minutes, sampling when being cooled to 80 ℃.Observe cloth specimen coloured light and adopt GB GB/T3921, GB/T3920-1997, GB/T5718-1997 to measure its every dyefastness.Measurement result sees Table 2.
Table 2 unit: level
| The embodiment title | Washing fastness | Crock fastness | Sublimation fastness (180 ℃) |
| Embodiment 1 | 4-5 | 4-5 | ?4-5 |
| Embodiment 2 | 4-5 | 4-5 | ?4-5 |
| Embodiment 3 | 4-5 | 4-5 | ?4-5 |
| Embodiment 4 | 4-5 | 4-5 | ?4-5 |
| Embodiment 5 | 4-5 | 4-5 | ?4-5 |
| Embodiment 6 | 5 | 4-5 | ?4-5 |
| Embodiment 7 | 4-5 | 4-5 | ?4-5 |
| Embodiment 8 | 4-5 | 4-5 | ?4-5 |
| Embodiment 9 | 5 | 4-5 | 4-5 |
| Embodiment 10 | 4-5 | 4-5 | 4-5 |
Claims (3)
1. high fastness disperse purple dye that is used for the trevira direct printing is characterized in that this dyestuff is made up of following component:
Weight fraction is the dye monomer A as chemical formula (1) of 58-98%,
Weight fraction is the dye monomer B as chemical formula (2) of 2-42%,
All the other are auxiliary agent.
2. a kind of high fastness disperse purple dye that is used for the trevira direct printing according to claim 1, it is characterized in that: the weight fraction of described dye monomer A is 70-90%, the weight fraction of described dye monomer B is 10-30%.
3. a kind of high fastness disperse purple dye that is used for the trevira direct printing according to claim 1 is characterized in that: described auxiliary agent comprises one of following or its mixture, sodium lignosulfonate and condensation compound of methyl naphthalene sulfonic acid and formaldehyde.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102409698A CN101974252A (en) | 2010-07-30 | 2010-07-30 | High-fastness disperse violet dye for direct printing of polyester fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102409698A CN101974252A (en) | 2010-07-30 | 2010-07-30 | High-fastness disperse violet dye for direct printing of polyester fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101974252A true CN101974252A (en) | 2011-02-16 |
Family
ID=43574164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102409698A Pending CN101974252A (en) | 2010-07-30 | 2010-07-30 | High-fastness disperse violet dye for direct printing of polyester fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101974252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105419387A (en) * | 2015-10-29 | 2016-03-23 | 江苏德旺化工工业有限公司 | Disperse violet dye |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2898055B2 (en) * | 1990-03-30 | 1999-05-31 | ダイスタージャパン株式会社 | Disperse dye mixture |
| JPH11158403A (en) * | 1997-11-28 | 1999-06-15 | Sumitomo Chem Co Ltd | Disperse dye composition and method for coloring hydrophobic material therbwith |
| JPH11158402A (en) * | 1997-11-28 | 1999-06-15 | Sumitomo Chem Co Ltd | Disperse dye composition and method for coloring hydrophobic material therewith |
| DE19848201A1 (en) * | 1998-10-20 | 2000-04-27 | Basf Ag | Dye mixtures useful for dyeing and printing polyester and cellulose acetate contain N-(3-(2-methoxyethoxy)-propyl-, N-3-methoxypropyl and N-3-ethoxypropyl-1,4-diamino-anthraquinone-2,3-dicarbimide |
| CN1550524A (en) * | 2003-05-14 | 2004-12-01 | ����־��˹���֯Ʒ��Ⱦ�����Ϲ�˾ | Disperse dye mixtures |
| CN1837295A (en) * | 2006-04-19 | 2006-09-27 | 浙江闰土股份有限公司 | Combined blue disperse dye |
| CN101735663A (en) * | 2009-12-31 | 2010-06-16 | 上虞市金冠化工有限公司 | Composite black disperse dye |
-
2010
- 2010-07-30 CN CN2010102409698A patent/CN101974252A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2898055B2 (en) * | 1990-03-30 | 1999-05-31 | ダイスタージャパン株式会社 | Disperse dye mixture |
| JPH11158403A (en) * | 1997-11-28 | 1999-06-15 | Sumitomo Chem Co Ltd | Disperse dye composition and method for coloring hydrophobic material therbwith |
| JPH11158402A (en) * | 1997-11-28 | 1999-06-15 | Sumitomo Chem Co Ltd | Disperse dye composition and method for coloring hydrophobic material therewith |
| DE19848201A1 (en) * | 1998-10-20 | 2000-04-27 | Basf Ag | Dye mixtures useful for dyeing and printing polyester and cellulose acetate contain N-(3-(2-methoxyethoxy)-propyl-, N-3-methoxypropyl and N-3-ethoxypropyl-1,4-diamino-anthraquinone-2,3-dicarbimide |
| CN1550524A (en) * | 2003-05-14 | 2004-12-01 | ����־��˹���֯Ʒ��Ⱦ�����Ϲ�˾ | Disperse dye mixtures |
| CN1837295A (en) * | 2006-04-19 | 2006-09-27 | 浙江闰土股份有限公司 | Combined blue disperse dye |
| CN101735663A (en) * | 2009-12-31 | 2010-06-16 | 上虞市金冠化工有限公司 | Composite black disperse dye |
Non-Patent Citations (1)
| Title |
|---|
| 陈荣圻: "超细纤维染色用染料及助剂(一)", 《印染》, vol. 20, no. 1, 31 January 1994 (1994-01-31), pages 38 - 44 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105419387A (en) * | 2015-10-29 | 2016-03-23 | 江苏德旺化工工业有限公司 | Disperse violet dye |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103408968B (en) | A kind of blue disperse dye mixture | |
| CN101798472B (en) | Black and blue disperse dye composition | |
| CN103554990A (en) | Blue disperse dye composition with high washing fastness and high light fastness | |
| CN101333343A (en) | Red disperse dyes composition of synthesis high fastness series | |
| CN110698880B (en) | Disperse blue dye composition, disperse blue dye, preparation method of disperse blue dye and fabric | |
| CN106479221B (en) | It is a kind of dark blue to black disperse dye mixture | |
| CN100393817C (en) | Combined blue disperse dye | |
| CN101983999B (en) | Compound disperse blue dye for direct printing | |
| CN101984002B (en) | Blue disperse dye with high light fastness for polyester fiber | |
| CN107805409A (en) | A kind of Yellow environment-friendly disperse dye composition | |
| CN101983993A (en) | Dispersed scarlet dye composite with high washing fastness | |
| CN101984001A (en) | Compound type direct-printing black disperse dye with high fastness | |
| CN104356688B (en) | A kind of yellow disperse dye composition and its production and use | |
| CN102226040A (en) | Disperse grey dye composition | |
| CN102229756B (en) | Mesothermal disperse blue dye composition | |
| CN101983996A (en) | Disperse light blue dye for sea-land superfine polyester fibers | |
| CN101974251A (en) | Disperse red dye with high washing fastness | |
| CN101974252A (en) | High-fastness disperse violet dye for direct printing of polyester fiber | |
| CN109705620A (en) | A kind of alkali resistant yellow disperse dye composition | |
| CN102660143B (en) | Disperse blue dye composite | |
| CN104592788A (en) | Blue disperse dye composition for printing | |
| CN101984003A (en) | High fastness disperse turquoise blue dye for directly printing polyester fibers | |
| CN106928749A (en) | A kind of disperse dye composition, disperse dyes and its preparation method and purposes | |
| CN110746791B (en) | Disperse orange dye composition, disperse orange dye, preparation method and application thereof, and colored product | |
| CN101979442A (en) | Golden yellow disperse dye for direct printing on polyester fibers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110216 |