CN105647233A - High-stability dye - Google Patents
High-stability dye Download PDFInfo
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- CN105647233A CN105647233A CN201510949353.0A CN201510949353A CN105647233A CN 105647233 A CN105647233 A CN 105647233A CN 201510949353 A CN201510949353 A CN 201510949353A CN 105647233 A CN105647233 A CN 105647233A
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- high stability
- dyestuff
- dye
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/006—Preparation of organic pigments
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Disclosed is a high-stability dye, which is made from the following ingredients by weight: azo pigment, resin, nitroaniline, malic acid, chloropropylene oxide, nano-silica, citronellol, sulfosuccinate, sodium sulfanilate, a soap powder, a dispersant and a defoaming agent. The dye of the present invention has excellent stability; by cooperative usage of the soap powder with the treated silica enhances the affinity of the dye; chloropropylene oxide treated by rosin with malic acid can improve the fixation of the dye; and pretreatment by resin and sodium sulfanilate improves the dye uniformity, so as to further enhance the stability of the dye.
Description
Technical field
The present invention relates to dye field, particularly relate to a kind of high stability dyestuff.
Background technology
Dyeing is a very ancient technique. From unearthed relics, China and India, Egyptian as far back as prehistoric just know dye with some natural dyestuff. After the bright synthetic dyestuff of amber golden hair in 1856, the dyeing theory of dyestuff is studied by people successively, but much more effective basic research is after the World War I, and cuprammonium fiber, viscose fiber and cellulose acetate fibre come out. After World War II, various synthon just constantly occur. Textile materials dye bath processes, and makes dyestuff and fiber occur chemistry or physical chemistry to combine, or generates on fiber
The technological process of insoluble coloring matter. Existing dye affinity is inadequate, and stability is poor, fugitive color.
Summary of the invention
It is an object of the invention to provide a kind of high stability dyestuff, it be achieved through the following technical solutions:
A kind of high stability dyestuff, is made up of following composition: 50 parts of azo pigment, 18 parts of resins, 12 parts of N-methyl-p-nitroanilines, 6 parts of oxysuccinic acid, 4 parts of epoxy chloropropane, 4 parts of nano silicons, 3 parts of geraniols, 2 parts of sulfosuccinic esters, 2 parts of Sodium sulfanilates, 1 part of soap powder, 1 part of dispersion agent, 1 part of defoamer by weight.
Further, described resin is that acrylic resin and silicone resin mix in 1:3 ratio.
Further, described epoxy chloropropane is through modification: by epoxy chloropropane and weight part be 0.8 part rosin Homogeneous phase mixing to together with, be heated to 75 DEG C, be incubated after 15 minutes, be cooled to room temperature.
Further, described nano silicon adopts silane coupling agent to carry out modification under alkaline environment.
Further, described dispersion agent is sodium lignosulfonate.
Further, described defoamer is polyether type defoamer.
Further, acrylic resin and silicone resin mixture are mixed with Sodium sulfanilate and carries out pre-treatment, be heated to 80 DEG C, be incubated after 10 minutes, be quickly cooled to room temperature, reheat to 80 DEG C, be incubated after 15 minutes, slowly cool to room temperature.
A making method for high stability dyestuff, comprising:
1) mixing with Sodium sulfanilate and N-methyl-p-nitroaniline, geraniol, sulfosuccinic ester through pretreated resin, control temperature, at 70 DEG C, continues after 40 minutes;
2) to 1) middle interpolation azo pigment, temperature is adjusted to 80 DEG C, after 5-10 minute, adds soap powder and treated nano silicon, stirs 30-40 minute with 100r/min speed;
3) to 2) in add after temperature is adjusted to 40-50 DEG C by treated epoxy chloropropane and oxysuccinic acid, add dispersion agent and defoamer, after stirring 1 hour with 150r/min speed, be cooled to room temperature, adjust ph is 5.5-6.
The invention has the beneficial effects as follows: dyestuff of the present invention has excellent stability, by add soap powder and treated silicon-dioxide with the use of, improve the avidity of dyestuff, by adopting the epoxy chloropropane through rosin process to coordinate oxysuccinic acid can improve the degree of fixation of dyestuff, by the pre-treatment to resin and Sodium sulfanilate, the equalization of dyestuff can be improved, promote the stability of dyestuff further.
Embodiment
A kind of high stability dyestuff, is made up of following composition: 50 parts of azo pigment, 18 parts of resins, 12 parts of N-methyl-p-nitroanilines, 6 parts of oxysuccinic acid, 4 parts of epoxy chloropropane, 4 parts of nano silicons, 3 parts of geraniols, 2 parts of sulfosuccinic esters, 2 parts of Sodium sulfanilates, 1 part of soap powder, 1 part of dispersion agent, 1 part of defoamer by weight.
Further, described resin is that acrylic resin and silicone resin mix in 1:3 ratio.
Further, described epoxy chloropropane is through modification: by epoxy chloropropane and weight part be 0.8 part rosin Homogeneous phase mixing to together with, be heated to 75 DEG C, be incubated after 15 minutes, be cooled to room temperature.
Further, described nano silicon adopts silane coupling agent to carry out modification under alkaline environment.
Further, described dispersion agent is sodium lignosulfonate.
Further, described defoamer is polyether type defoamer.
Further, acrylic resin and silicone resin mixture are mixed with Sodium sulfanilate and carries out pre-treatment, be heated to 80 DEG C, be incubated after 10 minutes, be quickly cooled to room temperature, reheat to 80 DEG C, be incubated after 15 minutes, slowly cool to room temperature.
A making method for high stability dyestuff, comprising:
1) mixing with Sodium sulfanilate and N-methyl-p-nitroaniline, geraniol, sulfosuccinic ester through pretreated resin, control temperature, at 70 DEG C, continues after 40 minutes;
2) to 1) middle interpolation azo pigment, temperature is adjusted to 80 DEG C, after 5-10 minute, adds soap powder and treated nano silicon, stirs 30-40 minute with 100r/min speed;
3) to 2) in add after temperature is adjusted to 40-50 DEG C by treated epoxy chloropropane and oxysuccinic acid, add dispersion agent and defoamer, after stirring 1 hour with 150r/min speed, be cooled to room temperature, adjust ph is 5.5-6.
Claims (8)
1. a high stability dyestuff, it is characterized in that, it is made up of following composition by weight: 50 parts of azo pigment, 18 parts of resins, 12 parts of N-methyl-p-nitroanilines, 6 parts of oxysuccinic acid, 4 parts of epoxy chloropropane, 4 parts of nano silicons, 3 parts of geraniols, 2 parts of sulfosuccinic esters, 2 parts of Sodium sulfanilates, 1 part of soap powder, 1 part of dispersion agent, 1 part of defoamer.
2. a kind of high stability dyestuff according to claim 1, it is characterised in that, described resin is that acrylic resin and silicone resin mix in 1:3 ratio.
3. a kind of high stability dyestuff according to claim 1, it is characterized in that, described epoxy chloropropane is through modification: by epoxy chloropropane and weight part be 0.8 part rosin Homogeneous phase mixing to together with, be heated to 75 DEG C, it is incubated after 15 minutes, it is cooled to room temperature.
4. a kind of high stability dyestuff according to claim 1, it is characterised in that, described nano silicon adopts silane coupling agent to carry out modification under alkaline environment.
5. a kind of high stability dyestuff according to claim 1, it is characterised in that, described dispersion agent is sodium lignosulfonate.
6. a kind of high stability dyestuff according to claim 1, it is characterised in that, described defoamer is polyether type defoamer.
7. a kind of high stability dyestuff according to claim 1, it is characterized in that, acrylic resin and silicone resin mixture are mixed with Sodium sulfanilate and carries out pre-treatment, it is heated to 80 DEG C, it is incubated after 10 minutes, it is quickly cooled to room temperature, reheat to 80 DEG C, it is incubated after 15 minutes, slowly cools to room temperature.
8. the making method of a high stability dyestuff, it is characterised in that, comprising:
1) mixing with Sodium sulfanilate and N-methyl-p-nitroaniline, geraniol, sulfosuccinic ester through pretreated resin, control temperature, at 70 DEG C, continues after 40 minutes;
2) to 1) middle interpolation azo pigment, temperature is adjusted to 80 DEG C, after 5-10 minute, adds soap powder and treated nano silicon, stirs 30-40 minute with 100r/min speed;
3) to 2) in add after temperature is adjusted to 40-50 DEG C by treated epoxy chloropropane and oxysuccinic acid, add dispersion agent and defoamer, after stirring 1 hour with 150r/min speed, be cooled to room temperature, adjust ph is 5.5-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510949353.0A CN105647233A (en) | 2015-12-18 | 2015-12-18 | High-stability dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510949353.0A CN105647233A (en) | 2015-12-18 | 2015-12-18 | High-stability dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105647233A true CN105647233A (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510949353.0A Pending CN105647233A (en) | 2015-12-18 | 2015-12-18 | High-stability dye |
Country Status (1)
| Country | Link |
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| CN (1) | CN105647233A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102618144A (en) * | 2012-03-26 | 2012-08-01 | 江苏冠军涂料科技集团有限公司 | Special primer for heavy-duty machinery |
| CN103694735A (en) * | 2013-12-05 | 2014-04-02 | 安徽三喜针织有限公司 | Novel modified dye and preparation method thereof |
| CN104371411A (en) * | 2014-11-21 | 2015-02-25 | 广东高璐美数码科技有限公司 | Water-based color ink-jet printing medium and production method thereof |
| CN104480744A (en) * | 2014-12-18 | 2015-04-01 | 太湖亚太精化有限公司 | High-light-fastness dispersed dye and preparation method thereof |
-
2015
- 2015-12-18 CN CN201510949353.0A patent/CN105647233A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102618144A (en) * | 2012-03-26 | 2012-08-01 | 江苏冠军涂料科技集团有限公司 | Special primer for heavy-duty machinery |
| CN103694735A (en) * | 2013-12-05 | 2014-04-02 | 安徽三喜针织有限公司 | Novel modified dye and preparation method thereof |
| CN104371411A (en) * | 2014-11-21 | 2015-02-25 | 广东高璐美数码科技有限公司 | Water-based color ink-jet printing medium and production method thereof |
| CN104480744A (en) * | 2014-12-18 | 2015-04-01 | 太湖亚太精化有限公司 | High-light-fastness dispersed dye and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张治国等: "分散/活性染料用匀染剂研究进展", 《纺织学报》 * |
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Application publication date: 20160608 |
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| RJ01 | Rejection of invention patent application after publication |