CN1445292A - Complex color matching reactive black dye 4 - Google Patents
Complex color matching reactive black dye 4 Download PDFInfo
- Publication number
- CN1445292A CN1445292A CN 03113149 CN03113149A CN1445292A CN 1445292 A CN1445292 A CN 1445292A CN 03113149 CN03113149 CN 03113149 CN 03113149 A CN03113149 A CN 03113149A CN 1445292 A CN1445292 A CN 1445292A
- Authority
- CN
- China
- Prior art keywords
- dye
- dust
- reactive black
- active
- proofing agent
- 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
Abstract
A composite combined reactive black dye 4 is prepared from reactive orange dye No.1, reactive dark blue dye B-BF, dust-proofing agent and solubilizer in Wt ratio of (0.5-1.5):(3-5):(0.01-0.05):(0.3-0.6). Its advantages are high black level, high color fastness, gay color and no pollution.
Description
Technical field
The present invention relates to a kind of is the compound colorant match reactive black dye of major ingredient with the colorant match reactive dyestuffs.
Background technology
The monomer reactivity of DYE PRODUCTION manufacturers produce is deceived dyestuff at present.This dyeing fastness is not high relatively, and particularly the coloured light vividness is relatively poor for lifting force and pitch black degree difference, and dust is big during use, is difficult for washing.
Summary of the invention
For improving dye shade vividness and dyefastness and use properties, the technical scheme that the present invention solves is: a kind of compound colorant match reactive black dye mainly is composited by No. 1 active orange dye, B-BF active dark blue dye, dust-proofing agent and solubility promoter.
A kind of compound colorant match reactive black dye weight of the present invention mainly consists of: No. 1 active orange dye: B-BF active dark blue dye: dust-proofing agent: solubility promoter=0.5--1.5: 3-5: 0.01--0.05: 0.3--0.6.Can also be provided with detergent in the composition, dust-proofing agent is an oleic acid ester, and detergent is a fatty alcohol-polyoxyethylene ether.
The monomeric structural formula of B-BF active dark blue dye is:
No. 1 the monomeric structural formula of active orange dye is:
The present invention adopts polychrome color matching, can make the dyestuff height pitch-black, and the colorant match reactive black dye is composite with dust-proofing agent and solubility promoter, makes because of having dust-proofing agent, makes it prevent to adsorb impurity because of dust is showy in the production crushing process, reduces the impurity of product effectively.Prevent in making process, because of the showy contaminate environment, unhealthful of dust.Because of containing solubility promoter in the product, increase the solubleness of dyestuff during use, improved dye uptake, improved the utilization ratio of dyestuff, reduced cost of sewage disposal.Dyestuff pitch black degree and coloured light vividness have been significantly improved.
Embodiment
The preparation of a kind of compound colorant match reactive black dye B-ED of the present invention is: according to corresponding technology right-(ethene sulfuryl sulfuric ester) aniline is dissolved, carry out diazotization after filtering, again through condensation, coupling, saltout, filter and dry and make No. 1 active orange dye of monomer, B-BF active dark blue dye respectively.The detergent fatty alcohol-polyoxyethylene ether of the 1-2 ‰ of No. 1 active orange dye of 100 grams, 350 gram B-BF active dark blue dyes, 2 gram butyl oleates, 50 gram solubility promoters and gross weight are mixed and be crushed to desired particle size.
Claims (5)
1, a kind of compound colorant match reactive black dye 4 is characterized in that it mainly is composited by No. 1 active orange dye, B-BF active dark blue dye, dust-proofing agent and solubility promoter.
2, a kind of dyestuff according to claim 1 is characterized in that its main weight consists of: No. 1 active orange dye: B-BF active dark blue dye: dust-proofing agent: solubility promoter=0.5--1.5: 3-5: 0.01--0.05: 0.3--0.6.
3, a kind of dyestuff according to claim 1 also is provided with detergent in it is characterized in that forming.
4, a kind of dyestuff according to claim 1 is characterized in that dust-proofing agent is an oleic acid ester.
5, a kind of dyestuff according to claim 3 is characterized in that detergent is a fatty alcohol-polyoxyethylene ether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03113149 CN1445292A (en) | 2003-04-10 | 2003-04-10 | Complex color matching reactive black dye 4 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03113149 CN1445292A (en) | 2003-04-10 | 2003-04-10 | Complex color matching reactive black dye 4 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1445292A true CN1445292A (en) | 2003-10-01 |
Family
ID=27814642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03113149 Pending CN1445292A (en) | 2003-04-10 | 2003-04-10 | Complex color matching reactive black dye 4 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1445292A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100338146C (en) * | 2005-04-01 | 2007-09-19 | 上海科华染料工业有限公司 | Composite active black dye |
| CN105348855A (en) * | 2015-11-30 | 2016-02-24 | 无锡新德印染制品有限公司 | Compound color matching activated black dye and preparation method thereof |
-
2003
- 2003-04-10 CN CN 03113149 patent/CN1445292A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100338146C (en) * | 2005-04-01 | 2007-09-19 | 上海科华染料工业有限公司 | Composite active black dye |
| CN105348855A (en) * | 2015-11-30 | 2016-02-24 | 无锡新德印染制品有限公司 | Compound color matching activated black dye and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101736618B (en) | Acid scouring agent and preparation method thereof | |
| CN102061106B (en) | Azo disperse dye mixture and dye product thereof | |
| CN100393817C (en) | Combined blue disperse dye | |
| CN1445292A (en) | Complex color matching reactive black dye 4 | |
| CN1445308A (en) | Complex color matching reactive black dye | |
| CN1445300A (en) | Complex color matching reactive black dye 2 | |
| CN1445309A (en) | Complex color matching reactive black dye 3 | |
| CN104031408B (en) | Brown reactive disperse dyes of a kind of naphthoquinones type and preparation method thereof | |
| CN1445302A (en) | Complex reactive blue black dye | |
| CN1445299A (en) | Complex color matching reactive marine dye 2 | |
| CN109961870A (en) | A kind of crystal-silicon solar cell black silver paste and preparation method thereof | |
| CN1445307A (en) | Complex reactive bright yellow dye | |
| CN112646388A (en) | Pyrazole monoazo dye and preparation method thereof | |
| CN1445297A (en) | Complex reactive turquoise blue dye | |
| CN1445298A (en) | Complex reactive marine dye | |
| CN1445306A (en) | Complex reactive bright yellow dye 2 | |
| CN1445291A (en) | Complex reactive bright red dye | |
| CN1445294A (en) | Complex reactive cobalt blue dye | |
| CN1445288A (en) | Complex reactive dark green dye | |
| CN1445304A (en) | Complex reactive brown dye | |
| CN1445290A (en) | Complex reactive red dye 4 | |
| CN1445295A (en) | Complex ractive red dye 2 | |
| CN1445301A (en) | Complex reactive yellow dye | |
| CN1445296A (en) | Complex reactive orange dye | |
| CN1445289A (en) | Complex reactive golden dye |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |