CN105348856A - Environment-friendly orange dye composition and application thereof - Google Patents
Environment-friendly orange dye composition and application thereof Download PDFInfo
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- CN105348856A CN105348856A CN201510863892.2A CN201510863892A CN105348856A CN 105348856 A CN105348856 A CN 105348856A CN 201510863892 A CN201510863892 A CN 201510863892A CN 105348856 A CN105348856 A CN 105348856A
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- dye
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- suspension
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- 0 C*N(*)c(cc1)ccc1N=Nc(c(C)cc(N)c1)c1Br Chemical compound C*N(*)c(cc1)ccc1N=Nc(c(C)cc(N)c1)c1Br 0.000 description 2
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Abstract
Provided is an environment-friendly orange dye composition. The composition is prepared from, by weight, 60-80 parts of dye monomers A, 50-60 parts of dye monomers B, 40-70 parts of dye monomers C, 20-50 parts of dye monomers D and 90-150 parts of sodium lignosulphonate. According to the dye composition, the stability of colored light in dyeing can be significantly improved, and meanwhile the problem that pentachlorophenol and allergenic dye in a finished dyeing product are detected to exceed the standard can be solved.
Description
Technical field
The present invention relates to dyeing dye composition technical field, especially relate to the dye composition of one kind of multiple dye monomer compounds and the application at colouring art thereof.
Background technology
Along with industrial development, energy consumption is day by day serious, and energy-conserving and environment-protective are increasingly important.Therefore, as dyeing, the environmental protection and energy saving performance of dyestuff and dyeing behavior are all had higher requirement.
C.I. DISPERSE ORANGE 30 200 30 is a kind of brown-red powder shape solids, and this dye dosage is large, as one of dark supporting look in basic, with Disperse Red 2GFL, the mutual colorant match of Disperse Blue BGL, has the advantages such as sun-proof, sweat proof, rub resistance, colourity and fastness are good.But with the textiles of C.I. DISPERSE ORANGE 30 200 30 dyeing, detect pentachlorophenol and sensitization dyestuff severe overweight, its alkali resistance is poor, and when dyeing in more than pH7.0 medium, coloured light reddens simultaneously, therefore, dyeing is complicated and textiles coloured light is unstable.
Summary of the invention
For the problems referred to above that prior art exists, the applicant provides a kind of environment-friendly type orange dye composition and application thereof.When dye composition of the present invention can significantly improve dyeing, the stability of coloured light, solves pentachlorophenol and sensitization dyestuff in dyeing product simultaneously and detects the problem exceeded standard.
Technical scheme of the present invention is as follows:
A kind of environment-friendly type orange dye composition, contained by described mixture, the parts by weight of raw material and each raw material are:
The structural formula of described dye monomer A is:
The structural formula of described dye monomer B is:
The structural formula of described dye monomer C is:
The structural formula of described dye monomer D is:
The preparation method of described mixture is:
After each raw material is mixed in proportion, add in diffusant sodium lignosulfonate, then in ball-type grinding machine for grinding, and then mediate in kneader.
An application for described orange dye mixture, in batch dying machine, adds the dyeing solution of dye composition preparation, completes the pre-treatment to fabric and dyeing, and pre-treatment and dyeing are carried out with bath.
Described pre-treatment and dyeing concrete technology are: be made into water the suspension that concentration is the dye composition of 3 ~ 5g/L, then get suspension to mix with water, obtain dye bath, regulate dye bath pH to be 5 ~ 8, be warming up to 40-50 DEG C, put into fabric, 100-120 DEG C is warmed up in 20-30 minute, be incubated and dye for 20-30 minute, cooling, sampling; Wherein bath raio is 1:6-20.
During described suspension mixes with water, the volume ratio of suspension and water is 2:8; Acetic acid or sodium carbonate, sodium hydroxide adjustment dye bath pH.
The technique effect that the present invention is useful is:
In dye composition of the present invention, the alkali resistance of each component improves, and coloured light has stability; This mixture finds through pentachlorophenol content detection and sensitization test, and pentachlorophenol content is less than 0.55ppm (maximum value), and sensitive dye < 1mg/L, all meets Industry code requirements.
Embodiment
Below in conjunction with embodiment, the present invention is specifically described.
Embodiment 1
A kind of environment-friendly type orange dye composition, contained by described mixture, the parts by weight of raw material and each raw material are:
The structural formula of described dye monomer A is:
The structural formula of described dye monomer B is:
The structural formula of described dye monomer C is:
The structural formula of described dye monomer D is:
Embodiment 2
A kind of environment-friendly type orange dye composition, contained by described mixture, the parts by weight of raw material and each raw material are:
The structural formula of described dye monomer A is:
The structural formula of described dye monomer B is:
The structural formula of described dye monomer C is:
The structural formula of described dye monomer D is:
Embodiment 3
A kind of environment-friendly type orange dye composition, contained by described mixture, the parts by weight of raw material and each raw material are:
The structural formula of described dye monomer A is:
The structural formula of described dye monomer B is:
The structural formula of described dye monomer C is:
The structural formula of described dye monomer D is:
Claims (5)
1. an environment-friendly type orange dye composition, is characterized in that the parts by weight of raw material and each raw material contained by described mixture are:
The structural formula of described dye monomer A is:
The structural formula of described dye monomer B is:
The structural formula of described dye monomer C is:
The structural formula of described dye monomer D is:
2. orange dye mixture according to claim 1, is characterized in that the preparation method of described mixture is:
After each raw material is mixed in proportion, add in diffusant sodium lignosulfonate, then in ball-type grinding machine for grinding, and then mediate in kneader.
3. an application for orange dye mixture according to claim 1, is characterized in that in batch dying machine, adds the dyeing solution of dye composition preparation, completes the pre-treatment to fabric and dyeing, and pre-treatment and dyeing are carried out with bath.
4. application according to claim 3, it is characterized in that described pre-treatment and dyeing concrete technology are: be made into water the suspension that concentration is the dye composition of 3 ~ 5g/L, then get suspension to mix with water, obtain dye bath, regulate dye bath pH to be 5 ~ 8, be warming up to 40-50 DEG C, put into fabric, in 20-30 minute, be warmed up to 100-120 DEG C, be incubated and dye for 20-30 minute, cooling, sampling; Wherein bath raio is 1:6-20.
5. application according to claim 4, it is characterized in that described suspension mix with water in the volume ratio of suspension and water be 2:8; Acetic acid or sodium carbonate, sodium hydroxide adjustment dye bath pH.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510863892.2A CN105348856A (en) | 2015-11-30 | 2015-11-30 | Environment-friendly orange dye composition and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510863892.2A CN105348856A (en) | 2015-11-30 | 2015-11-30 | Environment-friendly orange dye composition and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105348856A true CN105348856A (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510863892.2A Pending CN105348856A (en) | 2015-11-30 | 2015-11-30 | Environment-friendly orange dye composition and application thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN105348856A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225243A (en) * | 2008-01-28 | 2008-07-23 | 吴江市绿洲染料化工有限公司 | Environment-friendly type and alkali-resistant disperse orange dyes mixture |
| CN101649129A (en) * | 2009-07-30 | 2010-02-17 | 浙江龙盛染料化工有限公司 | Disperse dye composition suitable for basic dyeing |
| CN102153889A (en) * | 2011-02-24 | 2011-08-17 | 浙江万丰化工有限公司 | Orange disperse dye compound |
| CN102766348A (en) * | 2011-05-04 | 2012-11-07 | 珠海莱茵柯电子有限公司 | Monoazo orange dye compound, preparation method thereof and ink-jet ink |
-
2015
- 2015-11-30 CN CN201510863892.2A patent/CN105348856A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225243A (en) * | 2008-01-28 | 2008-07-23 | 吴江市绿洲染料化工有限公司 | Environment-friendly type and alkali-resistant disperse orange dyes mixture |
| CN101649129A (en) * | 2009-07-30 | 2010-02-17 | 浙江龙盛染料化工有限公司 | Disperse dye composition suitable for basic dyeing |
| CN102153889A (en) * | 2011-02-24 | 2011-08-17 | 浙江万丰化工有限公司 | Orange disperse dye compound |
| CN102766348A (en) * | 2011-05-04 | 2012-11-07 | 珠海莱茵柯电子有限公司 | Monoazo orange dye compound, preparation method thereof and ink-jet ink |
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Application publication date: 20160224 |
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| WD01 | Invention patent application deemed withdrawn after publication |