CN102634232A - Dispersed bright-red dye composition - Google Patents
Dispersed bright-red dye composition Download PDFInfo
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- CN102634232A CN102634232A CN2012100828520A CN201210082852A CN102634232A CN 102634232 A CN102634232 A CN 102634232A CN 2012100828520 A CN2012100828520 A CN 2012100828520A CN 201210082852 A CN201210082852 A CN 201210082852A CN 102634232 A CN102634232 A CN 102634232A
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Abstract
The invention discloses a dispersed bright-red dye composition, which mainly consists of red dye components A mixed according to structural formulas (I-a) and (I-b) and red dye components B shown by a structural formula (II). The dispersed bright-red dye composition solves the problem about coloring harmony on monomer dye during practical dyeing and has excellent color fastness and dyeing depth.
Description
One technical field
The present invention relates to a kind of large red mixture and preparation method thereof, particularly a kind of disperse scarlet dye mixture that is applicable to that ultra-fine fibre uses in middle deep colour dyeing belongs to the dyestuff preparing technical field.
Two background technologies
Dispersed dye are the one type of nonionic dyes that is dispersion state the starting stage in dyeing course, and its particle fineness is about 1um, are evenly dispersed in the water very much by means of the effect of dispersion agent.It is fabric clothing most widely used one type of synthetic dyestuff in dyeing and printing process, has advantages such as bright-colored, that fastness is good, color and luster is various in style, is used for the dyeing and the stamp of multiple natural and synthon.Ultra-fine fibre is one type of novel synthon, have soft, ventilative moisture absorption; Advantage such as comfortable and easy to wear, because its monfil is thin, specific fiber surface is long-pending big; Colouring speed is fast, be difficult for dying even, dye dark, in reality dyeing; Several kinds of composite solving of dyestuff commonly used, but monomer dye colouring Harmony becomes a difficult problem again.
Three summary of the invention
The object of the present invention is to provide a kind of excellent a kind of disperse scarlet dye mixture dyestuff of coordination performance that has.
The technical solution that realizes the object of the invention is: a kind of disperse scarlet dye mixture dyestuff, and this dyestuff is made up of following component: a kind of structural formula is formed suc as formula the orchil B component shown in (II) suc as formula (I-a), formula (I-b) blended orchil component A and a kind of structural formula; Wherein the quality percentage composition of component A is 5-45%, and the quality percentage composition of B component is 0-39%;
All the other auxiliary agents.
As to further qualification of the present invention, a kind of disperse scarlet dye mixture dyestuff, wherein the quality percentage composition of component A is 10-38%, the quality percentage composition of B component is 0-20%.
Described a kind of disperse scarlet dye mixture, wherein component A is by the mixing of the material of the material of structural formula (I-a) and structural formula (I-b), and both mass percents are 45: 55.
Described auxiliary agent comprises one of following or its mixture, sodium lignosulfonate (xylogen 85A, 83A) and condensation compound of methyl naphthalene sulfonic acid and formaldehyde (Dispersant MF).
A kind of disperse scarlet dye mixture of the present invention can prepare by following method: will press above-mentioned proportioning after pre-dispersed pulverizing like structural formula (I), the represented azo cpd of structural formula (II); Add the dissolving of auxiliary agent and warm water dispersed with stirring, through sand mill continuously grinding and filtration; Sand milling to terminal after, spraying drying evenly sprays into simultaneously dust laying oil and dispersion agent, finished product packing.
Component A of the present invention, B component all can be purchased the commercial goods.
According to a kind of disperse scarlet dye mixture of the present invention, can adopt common dip method to dye, also can be used for direct printing.Wherein, direct printing is as dying pre-treatment with fabric, and oven dry is finalized the design, and seal dispersed dye mill base evaporates again on printing machine, vapour steaming colour fixing, washing at last, stentering forming.During with a kind of disperse scarlet dye mixture dye printing and dyeing super-fine fiber material of the present invention; Through the adjustment proportion among different, can obtain to have the dyeing and weaving thing of premium propertiess such as beautiful in colour, stamp clear-cut, decorative pattern washing fastness are good, sun-proof, perspiration resistance.
Four description of drawings
Accompanying drawing is the schema of a kind of disperse scarlet dye mixture preparation of the present invention.
Five embodiments
Below in conjunction with specific embodiment the present invention is further described, these embodiment only are clear open the present invention, but protection scope of the present invention is not limited in this.
Embodiment 1
With the xylogen 85A of 45 gram component A, 39 gram B component, 26 grams, after adding water and mixing, to grind with shredder and to disperse, spraying drying gets product.This dyestuff can provide fabric each item fastness ability good large red.
Embodiment 2
With the xylogen 83A of 5 gram component A, 39 gram B component, 56 grams, after adding water and mixing, to grind with shredder and to disperse, spraying drying gets product.This dyestuff can provide fabric each item fastness ability good large red.
Embodiment 3
With the Dispersant MF of 45 gram component A, 55 grams, after adding water and mixing, to grind with shredder and to disperse, spraying drying gets product.
Embodiment 4
With the xylogen 85A of 38 gram component A, 20 gram B component, 42 grams, after adding water and mixing, to grind with shredder and to disperse, spraying drying gets product.
Embodiment 5
With xylogen 85A, the 20 gram Dispersant MFs of 45 gram component A, 2 gram B component, 53 grams, after adding water and mixing, to grind with shredder and to disperse, spraying drying gets product.
Embodiment 6
With the Dispersant MF of 29 gram component A, 15 gram B component, 56 grams, after adding water and mixing, to grind with shredder and to disperse, spraying drying gets product.
Embodiment 7
Adopt under the conventional solutions of weak acidity and dye: respectively get 1.0 grams and implement a kind of disperse scarlet dye mixture that row 1-6 make and be dispersed in 500 ml waters, pipette after stirring after 20 milliliters with 80 milliliters water and mixes, use acetate accent dye bath PH to be 4.0-5.0; Putting into 2 gram trevira when being warming up to 60 ℃ respectively dyes; In 35 minutes, be warming up to 130 ℃, be incubated 30 minutes, take out when dyeing finishes to be cooled to 80 ℃ and dye appearance; Cold water cleans and reduction clearing, oven dry.Observe appearance cloth coloured light, adopt GB GB/T3920-1997, GB/T3921-1997, GB/T5718-1997 to test dyefastness respectively, the result is: fastness to rubbing is that 4-5 level, fastness to washing are that 4-5 level, sublimation fastness are the 4-5 level.
Embodiment 8
Earlier polyester piece good is dyed pre-treatment, remove the finish and the slurry that add in the weaving process, and carry out heat setting type; Seal dispersed dye mill base on printing machine; Control PH4-6.5, temperature 160-185 ℃ direct printing 4-15 minute is steamed fixation with High Temperature Gas, washes at last, oven dry, stentering forming.Wherein, dye paste 100 grams are formed by the sodium alginate paste modulation of above-mentioned a kind of disperse scarlet dye mixture 6 grams, urea 1 gram, nitrobenzene sodium sulfonate 0.5 gram, SODIUM PHOSPHATE, MONOBASIC 0.5 gram, p-phenyl phenol 2 grams and 90 grams.According to its each item colour fastness excellent property of the test of method described in the embodiment 7.
Claims (3)
1. disperse scarlet dye mixture, it is characterized in that this dyestuff is made up of following component: a kind of structural formula is formed suc as formula the orchil B component shown in (II) suc as formula (I-a), formula (I-b) blended orchil component A and a kind of structural formula; Wherein the quality percentage composition of component A is 5-45%, and the quality percentage composition of B component is 0-39%;
All the other auxiliary agents.
2. a kind of disperse scarlet dye mixture according to claim 1 is characterized in that: the mass percent of the material of the material of structural formula (I-a) and structural formula (I-b) is 45: 55.
3. a kind of disperse scarlet dye mixture according to claim 1 is characterized in that: described auxiliary agent comprises one of following or its mixture, sodium lignosulfonate and condensation compound of methyl naphthalene sulfonic acid and formaldehyde.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100828520A CN102634232A (en) | 2012-03-27 | 2012-03-27 | Dispersed bright-red dye composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100828520A CN102634232A (en) | 2012-03-27 | 2012-03-27 | Dispersed bright-red dye composition |
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| CN102634232A true CN102634232A (en) | 2012-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012100828520A Pending CN102634232A (en) | 2012-03-27 | 2012-03-27 | Dispersed bright-red dye composition |
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| CN (1) | CN102634232A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112063196A (en) * | 2020-09-21 | 2020-12-11 | 浙江双冠染料有限公司 | Red disperse dye composition |
| CN113416429A (en) * | 2021-07-16 | 2021-09-21 | 浙江博澳新材料股份有限公司 | Environment-friendly disperse scarlet 153 dye and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0762258A (en) * | 1993-08-26 | 1995-03-07 | Sumitomo Chem Co Ltd | Red coloring composition containing benzodifuranone and coloring of hydrophobic material using the composition |
| JPH10237335A (en) * | 1997-02-25 | 1998-09-08 | Sumitomo Chem Co Ltd | Disperse dye composition |
| JP2006225497A (en) * | 2005-02-17 | 2006-08-31 | Sumitomo Chemical Co Ltd | Red-based disperse dye composition and application of the same composition to hydrophobic fiber material |
| CN101265369A (en) * | 2008-05-14 | 2008-09-17 | 蓬莱华茂精细化工有限公司 | Azo dye composition and application thereof |
| CN101565558A (en) * | 2009-05-05 | 2009-10-28 | 吴江市绿洲染料化工有限公司 | Environment-friendly alkali-resistant disperse red dye 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 |
-
2012
- 2012-03-27 CN CN2012100828520A patent/CN102634232A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0762258A (en) * | 1993-08-26 | 1995-03-07 | Sumitomo Chem Co Ltd | Red coloring composition containing benzodifuranone and coloring of hydrophobic material using the composition |
| JPH10237335A (en) * | 1997-02-25 | 1998-09-08 | Sumitomo Chem Co Ltd | Disperse dye composition |
| JP2006225497A (en) * | 2005-02-17 | 2006-08-31 | Sumitomo Chemical Co Ltd | Red-based disperse dye composition and application of the same composition to hydrophobic fiber material |
| CN101265369A (en) * | 2008-05-14 | 2008-09-17 | 蓬莱华茂精细化工有限公司 | Azo dye composition and application thereof |
| CN101565558A (en) * | 2009-05-05 | 2009-10-28 | 吴江市绿洲染料化工有限公司 | Environment-friendly alkali-resistant disperse red dye 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112063196A (en) * | 2020-09-21 | 2020-12-11 | 浙江双冠染料有限公司 | Red disperse dye composition |
| CN112063196B (en) * | 2020-09-21 | 2021-09-10 | 浙江双冠染料有限公司 | Red disperse dye composition |
| CN113416429A (en) * | 2021-07-16 | 2021-09-21 | 浙江博澳新材料股份有限公司 | Environment-friendly disperse scarlet 153 dye and preparation method thereof |
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Application publication date: 20120815 |