CN103554988A - Composite dye - Google Patents
Composite dye Download PDFInfo
- Publication number
- CN103554988A CN103554988A CN201310500951.0A CN201310500951A CN103554988A CN 103554988 A CN103554988 A CN 103554988A CN 201310500951 A CN201310500951 A CN 201310500951A CN 103554988 A CN103554988 A CN 103554988A
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- parts
- component
- good
- composite dye
- dyeing
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- 0 *C(C=CC1=*)=C/C1=C(/*=*/c(cc(c(*(N)NC=*)c1)OC=C)c1*(O)=C)\[N+] Chemical compound *C(C=CC1=*)=C/C1=C(/*=*/c(cc(c(*(N)NC=*)c1)OC=C)c1*(O)=C)\[N+] 0.000 description 2
Abstract
The invention discloses a composite dye. The composite dye is composed of following components in parts by mass: 56-68 parts of a component A, 13-18 parts of a component B, 15-28 parts of a component C and 12-18 parts of a component D. A product disclosed by the invention has the advantages of stable performance, high solubility, high fixation rate, good dyeing synchronism, good leveling property, good hue reproducibility and outstanding dyed deep color, and particularly suitable for printing and dyeing a cellulosic fiber material.
Description
Technical field
The present invention relates to dye field, particularly a kind of composite dye.
Background technology
The development with staining technique of continually developing along with cellulosic fibre kind, when using reactive dyestuffs to dye to cellulosic fibre, has proposed more and more higher requirement to the application performance of reactive dyestuffs.Due to monochromatic kind dyestuff painted to filamentary material after, the integrated value of various performance index is difficult to reach gratifying effect, if the dyestuff of similar reactive red 3BS structure is a kind of isodigeranyl active group (a chloro-s-triazine base and ethene sulfuryl) dyestuff, after although it is painted to cellulosic fibre material, dyeing and weaving product have higher dyefastness, but its level-dyeing property and circulation ratio are all general, so two or more dyestuff composite usage more and more receives insider's attention and concern.
Summary of the invention
The invention provides a kind of stable performance, solubleness is high, degree of fixation is high, good, the good level-dyeing property of dyeing synchronism, composite dye that color reproducibility is good.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of composite dye, and according to the mass fraction, by 56-68 part A, 13-18 part B, 15-28 part C and 12～18 parts of D form;
Described A is
with
arbitrarily than the mixture forming;
Described B is
with
arbitrarily than the mixture forming;
Described C is
and/or
Described D is
with
arbitrarily than the mixture forming.
Described composite dye, is characterized in that: according to the mass fraction, by 62-65 part A, 14-16 part B, 20-24 part C and 14～15 parts of D form.
Beneficial effect: product disclosed by the invention has stable performance, solubleness is high, degree of fixation is high, good, the good level-dyeing property of dyeing synchronism, color reproducibility are good, especially dyes dark outstanding advantage, is particularly useful for dyeing and printing of cellulosic fibre materials.
Embodiment
Be described in further detail in conjunction with specific embodiments, make advantage of the present invention more obvious.Should be appreciated that, content is wherein 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, conventionally according to normal condition, or the condition of advising according to manufacturer is carried out.
By said ratio, each component is fully ground to the finished product that both stirs to obtain; The dispersion black dyes that above-mentioned enforcement is made carries out performance test, and testing method is as follows:
Get 4g dyestuff and first with appropriate water, it is fully dissolved, then constant volume is in 500ml volumetric flask.Drawing 10ml dye liquor mixes with 50ml water, then add 4g cotton, 1.8g sodium sulfate, then with the heat-up rate of 1 ℃/min, be raised to 60 ℃, keep adding 1g sodium carbonate after 30 minutes, then keep 60 ℃ of dyeing 30 minutes, take out subsequently and dyed cotton, with non-ionic cleaning agent boiling soap boiling 15 minutes, then water cleaned and about 70 ℃ oven dry, and its result is compared with reactive red 3BS and obtained that staining power is high, good level-dyeing property, favorable reproducibility, more deepen rich and gaudy beautiful redness.
Following table is that composite active red dye of the present invention and reactive red 3BS application indexes detect contrast:
Claims (2)
1. a composite dye, according to the mass fraction, by 56-68 part A, 13-18 part B, 15-28 part C and 12～18 parts of D form;
Described A is
with
arbitrarily than the mixture forming;
Described B is
with
arbitrarily than the mixture forming;
Described C is
and/or
Described D is
with
arbitrarily than the mixture forming.
2. composite dye according to claim 1, is characterized in that: according to the mass fraction, by 62-65 part A, 14-16 part B, 20-24 part C and 14～15 parts of D form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310500951.0A CN103554988A (en) | 2013-10-23 | 2013-10-23 | Composite dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310500951.0A CN103554988A (en) | 2013-10-23 | 2013-10-23 | Composite dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103554988A true CN103554988A (en) | 2014-02-05 |
Family
ID=50009361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310500951.0A Pending CN103554988A (en) | 2013-10-23 | 2013-10-23 | Composite dye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103554988A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530753A (en) * | 2014-12-19 | 2015-04-22 | 江苏德旺化工工业有限公司 | Disperse dark blue dye |
| CN104559318A (en) * | 2014-12-19 | 2015-04-29 | 江苏德旺化工工业有限公司 | Disperse dark-color dye |
| CN105315711A (en) * | 2015-10-28 | 2016-02-10 | 江苏德旺化工工业有限公司 | Disperse black dye composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102942806A (en) * | 2012-11-17 | 2013-02-27 | 江苏德旺化工工业有限公司 | Dispersing blue dyestuff |
| CN102964873A (en) * | 2012-11-26 | 2013-03-13 | 江苏德旺化工工业有限公司 | Disperse green dye |
-
2013
- 2013-10-23 CN CN201310500951.0A patent/CN103554988A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102942806A (en) * | 2012-11-17 | 2013-02-27 | 江苏德旺化工工业有限公司 | Dispersing blue dyestuff |
| CN102964873A (en) * | 2012-11-26 | 2013-03-13 | 江苏德旺化工工业有限公司 | Disperse green dye |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530753A (en) * | 2014-12-19 | 2015-04-22 | 江苏德旺化工工业有限公司 | Disperse dark blue dye |
| CN104559318A (en) * | 2014-12-19 | 2015-04-29 | 江苏德旺化工工业有限公司 | Disperse dark-color dye |
| CN104530753B (en) * | 2014-12-19 | 2016-08-24 | 江苏德旺化工工业有限公司 | A kind of dispersion royalblue dyestuff |
| CN104559318B (en) * | 2014-12-19 | 2016-09-14 | 江苏德旺化工工业有限公司 | A kind of dispersion dark dye |
| CN105315711A (en) * | 2015-10-28 | 2016-02-10 | 江苏德旺化工工业有限公司 | Disperse black dye composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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 |
Application publication date: 20140205 |