CN105295443A - High-color fastness navy blue reactive dye composition - Google Patents
High-color fastness navy blue reactive dye composition Download PDFInfo
- Publication number
- CN105295443A CN105295443A CN201510856531.5A CN201510856531A CN105295443A CN 105295443 A CN105295443 A CN 105295443A CN 201510856531 A CN201510856531 A CN 201510856531A CN 105295443 A CN105295443 A CN 105295443A
- Authority
- CN
- China
- Prior art keywords
- reactive dye
- navy blue
- parts
- structural formula
- blue reactive
- 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 discloses a high-color fastness navy blue reactive dye composition, which is prepared from the following materials in parts by weight: 30 to 40 parts of dye A, 20 to 30 parts of dye B, 20 to 40 parts of dye C, 5 to 15 parts of dye D and 2 to 10 parts of dust-proof agent. The high-color fastness navy blue reactive dye composition has excellent dying property, and especially the fixation rate and the promotion rate as well as the compatibility with other reactive dyes are remarkably improved.
Description
Technical field
The present invention relates to active dye technical field, especially relate to a kind of navy blue reactive dye composition containing the composite gained of multiple dyestuff.
Background technology
The development research of dark blue reactive dye is one of focus of current dye industry concern always.This is not only because blueness consumption in all tones is maximum, and it is again the main ingredient of blending black reactive dye mixture.
Along with day by day harsh to the requirement of printed fabrics, dark blue reactive dye must have the fastness (particularly light fastness and fastness to washing) of excellent boldness, degree of fixation, enhancing and every excellence with taking into account, also with other dyestuffs with when contaminating, good consistency should be had simultaneously.
But, the dyeing behavior of existing reactive dye compositions still can not meet the actual needs of dyestuffs industries, such as still there is the shortcoming of degree of fixation and the lower and poor compatibility of enhancing rate, therefore still need the navy blue reactive dye composition providing a kind of degree of fixation, enhancing rate and consistency to be significantly improved.
Summary of the invention
For the problems referred to above that prior art exists, the applicant provides a kind of navy blue reactive dye composition of high dyefastness.The present composition takes in the length that a dye set is divided concurrently, and not only enhancing rate and degree of fixation significantly improve, and can keep good dyefastness.
Technical scheme of the present invention is as follows:
A navy blue reactive dye composition for high dyefastness, the parts by weight of raw material contained by said composition and each raw material are:
The chemical structural formula of described dyestuff A is:
The chemical structural formula of described dyestuff B is:
The chemical structural formula of described dyestuff C is:
The chemical structural formula of described dyestuff D is:
Described dust-proofing agent is oleic acid ester.
The technique effect that the present invention is useful is:
In the present composition, dyestuff D is the novel chemically-reactive dye with quaternary ammonium salt bis-azo reactive group, it not only has high dye uptake, the dark characteristic of high dye, and the drift of tool chlorine-resistant and resistance to oxidation bleaching washing fastness, and be applicable to the dyeing of wide temperature range, be therefore also applicable to the dyeing of cotton/polyester blending fabric.
The present composition takes in the length that a dye set is divided concurrently, and not only enhancing rate and degree of fixation significantly improve, and can keep good dyefastness.
Embodiment
Below in conjunction with embodiment, the present invention is specifically described.
Embodiment 1
A navy blue reactive dye composition for high dyefastness, the parts by weight of raw material contained by said composition and each raw material are:
The chemical structural formula of described dyestuff A is:
The chemical structural formula of described dyestuff B is:
The chemical structural formula of described dyestuff C is:
The chemical structural formula of described dyestuff D is:
Embodiment 2
A navy blue reactive dye composition for high dyefastness, the parts by weight of raw material contained by said composition and each raw material are:
The chemical structural formula of described dyestuff A is:
The chemical structural formula of described dyestuff B is:
The chemical structural formula of described dyestuff C is:
The chemical structural formula of described dyestuff D is:
Embodiment 3
A navy blue reactive dye composition for high dyefastness, the parts by weight of raw material contained by said composition and each raw material are:
The chemical structural formula of described dyestuff A is:
The chemical structural formula of described dyestuff B is:
The chemical structural formula of described dyestuff C is:
The chemical structural formula of described dyestuff D is:
Claims (2)
1. a navy blue reactive dye composition for high dyefastness, is characterized in that the parts by weight of raw material contained by said composition and each raw material are:
The chemical structural formula of described dyestuff A is:
The chemical structural formula of described dyestuff B is:
The chemical structural formula of described dyestuff C is:
The chemical structural formula of described dyestuff D is:
2. navy blue reactive dye composition according to claim 1, is characterized in that described dust-proofing agent is oleic acid ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856531.5A CN105295443A (en) | 2015-11-30 | 2015-11-30 | High-color fastness navy blue reactive dye composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856531.5A CN105295443A (en) | 2015-11-30 | 2015-11-30 | High-color fastness navy blue reactive dye composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105295443A true CN105295443A (en) | 2016-02-03 |
Family
ID=55193313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510856531.5A Pending CN105295443A (en) | 2015-11-30 | 2015-11-30 | High-color fastness navy blue reactive dye composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105295443A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH388495A (en) * | 1960-04-29 | 1965-02-28 | Geigy Ag J R | Process for the preparation of reactive dyes |
| TW200724607A (en) * | 2005-12-27 | 2007-07-01 | Everlight Chem Ind Corp | Navy blue colored quaternary ammonium salt diazonium reactive dye |
| CN1990605A (en) * | 2005-12-27 | 2007-07-04 | 明德国际仓储贸易(上海)有限公司 | Navy blue quaternary ammonium salt bisazo chemically-reactive dyes |
| CN101613536A (en) * | 2008-06-26 | 2009-12-30 | 上海雅运纺织化工有限公司 | Navy blue reactive dye composition and tint applications thereof |
| CN102115614A (en) * | 2009-12-30 | 2011-07-06 | 上海雅运纺织化工有限公司 | Navy blue reactive dye composite and dyeing application thereof to fiber |
| CN102311667A (en) * | 2010-07-08 | 2012-01-11 | 上海雅运纺织化工有限公司 | Navy reactive dye composition and dying application thereof on fiber |
| CN102485802A (en) * | 2010-12-03 | 2012-06-06 | 上海雅运纺织化工股份有限公司 | Navy blue reactive dye composition and its application in fiber dyeing |
| CN102585553A (en) * | 2011-01-14 | 2012-07-18 | 上海雅运纺织化工股份有限公司 | Navy-blue reactive dye composition and dyeing application thereof |
-
2015
- 2015-11-30 CN CN201510856531.5A patent/CN105295443A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH388495A (en) * | 1960-04-29 | 1965-02-28 | Geigy Ag J R | Process for the preparation of reactive dyes |
| TW200724607A (en) * | 2005-12-27 | 2007-07-01 | Everlight Chem Ind Corp | Navy blue colored quaternary ammonium salt diazonium reactive dye |
| CN1990605A (en) * | 2005-12-27 | 2007-07-04 | 明德国际仓储贸易(上海)有限公司 | Navy blue quaternary ammonium salt bisazo chemically-reactive dyes |
| CN101613536A (en) * | 2008-06-26 | 2009-12-30 | 上海雅运纺织化工有限公司 | Navy blue reactive dye composition and tint applications thereof |
| CN102115614A (en) * | 2009-12-30 | 2011-07-06 | 上海雅运纺织化工有限公司 | Navy blue reactive dye composite and dyeing application thereof to fiber |
| CN102311667A (en) * | 2010-07-08 | 2012-01-11 | 上海雅运纺织化工有限公司 | Navy reactive dye composition and dying application thereof on fiber |
| CN102485802A (en) * | 2010-12-03 | 2012-06-06 | 上海雅运纺织化工股份有限公司 | Navy blue reactive dye composition and its application in fiber dyeing |
| CN102585553A (en) * | 2011-01-14 | 2012-07-18 | 上海雅运纺织化工股份有限公司 | Navy-blue reactive dye composition and dyeing application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100569866C (en) | A kind of environment-friendly type and alkaline-resisting type disperse orange dyes mixture | |
| CN103694740B (en) | Navy acid dye composition and dyeing application thereof | |
| CN101955691A (en) | Dispersed deep blue dye composition | |
| CN101368008B (en) | Navy blue reactive dye composition and dyeing uses in fibrous material thereof | |
| CN102898870B (en) | Fluorescent whitening agent composition for cotton cloth | |
| CN106833017A (en) | A kind of blue active dye composition and its production and use | |
| CN104947463A (en) | Formula of printing white glue | |
| CN105295443A (en) | High-color fastness navy blue reactive dye composition | |
| CN105647238A (en) | Gray activated dye composition and preparation method as well as application thereof | |
| CN102433030B (en) | Active yellow dye composition | |
| CN104179042B (en) | A kind of dye fixing agent and preparation method thereof | |
| CN103290704A (en) | Components of colorant composition | |
| CN102807773B (en) | Blue dye composition, and dyeing application of blue dye composition on fiber | |
| CN106752077B (en) | A kind of blue active dye composition and its preparation method and application | |
| CN102002258A (en) | Black cationic dye composition | |
| CN106147291A (en) | A kind of disperse dye composition | |
| CN106087384A (en) | A kind of fabric water-resistant type fluorescent whitening agent | |
| CN102140260B (en) | Low-cost black cationic dye combination | |
| CN104448932B (en) | A kind of disperse dye composition | |
| CN105315718A (en) | Reactive yellow dye composition | |
| CN104263007B (en) | A kind of high light fastness reactive dyestuffs | |
| CN107955406A (en) | A kind of vat blue dye mixture of high fastness to chlorine-bleaching | |
| CN104195849B (en) | A kind of stamp red reactive dye composition and its application | |
| CN104371366B (en) | A kind of disperse blue is to black dye composition | |
| CN106700651A (en) | Preparation method of yellow 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |