CN106675093A - Activated dye compound, as well as preparation method and application thereof - Google Patents
Activated dye compound, as well as preparation method and application thereof Download PDFInfo
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- CN106675093A CN106675093A CN201611169261.1A CN201611169261A CN106675093A CN 106675093 A CN106675093 A CN 106675093A CN 201611169261 A CN201611169261 A CN 201611169261A CN 106675093 A CN106675093 A CN 106675093A
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- Prior art keywords
- reactive dye
- reactive
- dye compound
- consumption
- surfactant
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 238000007639 printing Methods 0.000 claims abstract description 54
- 239000004094 surface-active agent Substances 0.000 claims abstract description 50
- 229920002521 macromolecule Polymers 0.000 claims abstract description 41
- 239000002562 thickening agent Substances 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000002904 solvent Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000985 reactive dye Substances 0.000 claims description 78
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 45
- 239000003755 preservative agent Substances 0.000 claims description 26
- 230000002335 preservative effect Effects 0.000 claims description 26
- 239000003381 stabilizer Substances 0.000 claims description 26
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 17
- 239000004299 sodium benzoate Substances 0.000 claims description 17
- 235000010234 sodium benzoate Nutrition 0.000 claims description 17
- 239000012752 auxiliary agent Substances 0.000 claims description 14
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 13
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 13
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 12
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 11
- 239000001632 sodium acetate Substances 0.000 claims description 11
- 235000017281 sodium acetate Nutrition 0.000 claims description 11
- -1 alkyl hydroxybenzene Chemical compound 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000002202 Polyethylene glycol Substances 0.000 claims description 8
- 229920001223 polyethylene glycol Polymers 0.000 claims description 8
- KXXFHLLUPUAVRY-UHFFFAOYSA-J [Na+].[Na+].[Na+].[Cu++].[O-]C(=O)C1=CC=C(C=C1N=N[C-](N=NC1=C([O-])C(NC2=NC(F)=NC(NCCOCCS(=O)(=O)C=C)=N2)=CC(=C1)S([O-])(=O)=O)C1=CC=CC=C1)S([O-])(=O)=O Chemical compound [Na+].[Na+].[Na+].[Cu++].[O-]C(=O)C1=CC=C(C=C1N=N[C-](N=NC1=C([O-])C(NC2=NC(F)=NC(NCCOCCS(=O)(=O)C=C)=N2)=CC(=C1)S([O-])(=O)=O)C1=CC=CC=C1)S([O-])(=O)=O KXXFHLLUPUAVRY-UHFFFAOYSA-J 0.000 claims description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000002736 nonionic surfactant Substances 0.000 claims description 4
- INOIOAWTVPHTCJ-UHFFFAOYSA-N 6-acetamido-4-hydroxy-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonic acid Chemical compound CC(=O)NC1=CC=C2C=C(C(N=NC3=CC=C(C=C3)S(=O)(=O)CCOS(O)(=O)=O)=C(O)C2=C1)S(O)(=O)=O INOIOAWTVPHTCJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000872 buffer Substances 0.000 claims description 3
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 claims description 3
- 235000010199 sorbic acid Nutrition 0.000 claims description 3
- 239000004334 sorbic acid Substances 0.000 claims description 3
- 229940075582 sorbic acid Drugs 0.000 claims description 3
- OXHNLMTVIGZXSG-UHFFFAOYSA-N 1-Methylpyrrole Chemical compound CN1C=CC=C1 OXHNLMTVIGZXSG-UHFFFAOYSA-N 0.000 claims description 2
- UQPLZHUFLPDORW-UHFFFAOYSA-N 2-phenylphenol;sodium Chemical compound [Na].OC1=CC=CC=C1C1=CC=CC=C1 UQPLZHUFLPDORW-UHFFFAOYSA-N 0.000 claims description 2
- 239000005711 Benzoic acid Substances 0.000 claims description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Natural products OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 2
- BAOWVDHYZBLYMB-UHFFFAOYSA-N [F].C1=CC=NC=C1 Chemical compound [F].C1=CC=NC=C1 BAOWVDHYZBLYMB-UHFFFAOYSA-N 0.000 claims description 2
- 150000005215 alkyl ethers Chemical group 0.000 claims description 2
- 235000010233 benzoic acid Nutrition 0.000 claims description 2
- YXVFYQXJAXKLAK-UHFFFAOYSA-N biphenyl-4-ol Chemical class C1=CC(O)=CC=C1C1=CC=CC=C1 YXVFYQXJAXKLAK-UHFFFAOYSA-N 0.000 claims description 2
- 229960003742 phenol Drugs 0.000 claims description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 2
- XWZDJOJCYUSIEY-YOYNBWDYSA-L procion red MX-5B Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=CC2=CC(S([O-])(=O)=O)=CC(NC=3N=C(Cl)N=C(Cl)N=3)=C2C(O)=C1\N=N\C1=CC=CC=C1 XWZDJOJCYUSIEY-YOYNBWDYSA-L 0.000 claims description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 2
- 229920003169 water-soluble polymer Polymers 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- 239000000460 chlorine Substances 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000004753 textile Substances 0.000 abstract description 30
- 238000004043 dyeing Methods 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 19
- 238000005516 engineering process Methods 0.000 description 13
- 230000003111 delayed effect Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- 238000011160 research Methods 0.000 description 4
- 239000007974 sodium acetate buffer Substances 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- HRKQOINLCJTGBK-UHFFFAOYSA-N dihydroxidosulfur Chemical compound OSO HRKQOINLCJTGBK-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000003457 sulfones Chemical class 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 description 1
- HTSVYUUXJSMGQC-UHFFFAOYSA-N 2-chloro-1,3,5-triazine Chemical compound ClC1=NC=NC=N1 HTSVYUUXJSMGQC-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000299507 Gossypium hirsutum Species 0.000 description 1
- 244000283207 Indigofera tinctoria Species 0.000 description 1
- 206010068052 Mosaicism Diseases 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004144 decalcomania Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000019249 food preservative Nutrition 0.000 description 1
- 239000005452 food preservative Substances 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000006174 pH buffer Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000004302 potassium sorbate Substances 0.000 description 1
- 235000010241 potassium sorbate Nutrition 0.000 description 1
- 229940069338 potassium sorbate Drugs 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000003765 sex chromosome Anatomy 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- 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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0072—Preparations with anionic dyes or reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
- D06P1/382—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes reactive group directly attached to heterocyclic group
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/5214—Polymers of unsaturated compounds containing no COOH groups or functional derivatives thereof
- D06P1/5242—Polymers of unsaturated N-containing compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
- D06P1/6138—Polymerisation products of glycols, e.g. Carbowax, Pluronics
Abstract
The invention discloses an activated dye compound, as well as a preparation method and an application thereof. The activated dye compound comprises an activated dye, auxiliaries and water but does not include a high-boiling-point solvent, wherein the auxiliaries include a macromolecule thickening agent and a macromolecule surface active agent; the molecular weight of the macromolecule surface active agent is 500-2000; the dosage of the macromolecule surface active agent is 0.1%-5%; the dosage of the macromolecule thickening agent is 0.3%-10%; the dosage of the activated dye is 3%-15%; and the percentage is the percentage of the weight of each of all the components accounting for the total weight of the activated dye compound. According to the preparation method, all the components are mixed and filtered. The application of the activated dye compound disclosed by the invention in a wet-printing digital printing technique can greatly reduce the burr phenomenon of the wet-printing digital printed lines, can promote the brightness of the textile, the pattern definition and the color stability of the textile after batch dyeing and can effectively solve the problem of print permeability of thick textile.
Description
Technical field
The present invention relates to digital ink-jet printed field, and in particular to a kind of reactive dye compound and preparation method thereof and should
With.
Background technology
Digital printing technology is the emerging green printing technique that the nineties in 20th century rises, in the weaving of small lot
In product stamp, with it is quick, efficient, inexpensive the characteristics of, be new textile printing technique that China advocates energetically and supports.
One of industry of development is helped as state key, the digital ink-jet printed technology of textile is by its significantly green printing technique
With unique stamp mode, promoted the use of on a large scale in worldwide.
Traditional textile digital ink-jet reactive printing technology, is obtaining for slim textiles such as silk, silk scarf, mercerized cottons
To widely promoting the use, but to thicker textile, such as textile such as thicker towel, bath towel, woollen blanket is but difficult to obtain city
The accreditation of field, its fundamental drawback is that quality of the thicker textile after conventional digital inkjet printing cannot accomplish Conventional decal
Printthrough, i.e., two-sided consistency of colour, or even long fine hair root can not be penetrated into, cause only monoplanar surface colouring, it is impossible to do
To the two-sided concordance of color, so as to limit application of the active digit printing in thicker textile.
Wet printing technique is an important breakthrough for solving thicker textile printthrough, is characterized in that slurry can be in humidity
In the case of printed, and can guarantee that the clarity of picture and text, while and can ensure that the two-sided concordance of color so that digital print
Flower is in thicker textile with being possibly realized.But what wet printing technology in the market was commonly used is still traditional activated print
Flower ink, as listed by table 1 below, the part in table refers to weight portion to its prescription.The traditional activated printing ink is applied to wet printing technology
Remain in following defect：
1st, dim design, lines generally existing burr phenomena；
2nd, color reducibility is bad, generally existing batch color difference.
Therefore, research and develop it is a kind of be applied to wet printing technology, and decalcomania is clear, color reducibility is good, color between batch
Problem of the reactive printing ink of good stability into this area important research.
Table 1
| Component | Traditional activated printing ink |
| Carbon alcohols solvent | 10-50 parts |
| Alcohol ethers solvent | 10-50 parts |
| Thio-alcohol solvent | 10-50 parts |
| Sulfone class solvent | 10-50 parts |
| Stabilizer | 1-3 parts |
| Preservative | 0.2-0.4 parts |
| Molecules surfactant | Nothing |
| Small molecular surfactant | 0.3-2 parts |
| Macromolecule thickener | Nothing |
| Dyestuff | 3-15 parts |
The content of the invention
Technical problem solved by the invention is to overcome existing traditional activated digit printing ink in wet printing technology
In not fogging clear, batch reproducibility is poor and printing in textiles after not gorgeous enough the defect of color, there is provided a kind of reactive dye
Compositionss and its preparation method and application.The reactive dye compound of the present invention substitutes solvent with macromolecule thickener, not only keeps away
Exempt from the use of solvent, can also improve the color reducibility and bright-coloured degree of digit printing finished product, and with the table of macromolecule
Face activating agent replaces the low-molecular-weight surfactant of conventional digital stamp active ink, improves the clear journey of ink-jet printed pattern
Degree.
The present inventor has found that formula as shown in table 1, solvent prints in conventional digital in research process of the present invention
There is higher ratio in flower ink, and higher solvent ratios contribute to the raising of the fluency of reactive printing ink, but it is right
In finished product textile, because high temperature evaporates the color reducibility to textile finished product and degree bright in luster is respectively provided with very big shadow
Ring so that the textile color reproducibility after batch printing and dyeing is highly unstable.
The present inventor in research process of the present invention it has surprisingly been found that in wet print procedure, if using little
The surfactant of molecular weight, ink bleeding speed is very fast, and burr easily occur in lines after digit printing, or even dizzy ink occur
Phenomenon, causes digit printing finished product unintelligible, fuzzy, and adopts the surfactant of macromolecule to replace conventional digital stamp to live
After the low-molecular-weight surfactant of property ink, the readability of ink-jet printed pattern is remarkably improved；And use macromolecule thickening
Agent substitutes solvent and can effectively improve the textile stability after the bright-coloured degree and batch printing and dyeing of textile.
The final present invention solves by the following technical programs above-mentioned technical problem.
The invention provides a kind of reactive dye compound, the reactive dye compound include reactive dye, auxiliary agent and
Water, but do not include high boiling solvent；
The auxiliary agent includes macromolecule thickener and molecules surfactant；The molecule of the molecules surfactant
Measure as 500~2000, the consumption of the molecules surfactant is 0.1%~5%；The consumption of the macromolecule thickener is
0.3%~10%；
The consumption of the reactive dye is 3%~15%；
The percentage ratio is the percentage ratio that each component quality accounts for reactive dye compound gross mass.
Wherein, the reactive dye that the reactive dye can be conventionally used for reactive dye ink for this area, preferably have
Have the reactive dye of a chloro-s-triazine or a fluorine pyridine active group, be more preferably C.I. reactive yellows 95, C.I. Reactive Red 2s 45,
C.I. Reactive Red 2 18, C.I. reactive blue 4s 9, C.I. reactive blues 72, C.I. reactive blacks 8, C.I. reactive blacks 39, C.I. reactive black 5s,
C.I. one or more in 12 and C.I. REACTIVE ORANGE 12s of activity palm fibre.
Wherein, the macromolecule thickener that the macromolecule thickener can be conventionally used for reactive dye ink for this area, compared with
It is goodly water soluble polymer thickening agent, is more preferably Polyethylene Glycol, Polyethylene oxide, poly-methyl pyrrole alkanone, sodium polyacrylate
It is most preferably Polyethylene Glycol and/or polyvinylpyrrolidone with one or more in polyurethane.The macromolecule thickener
Consumption is preferably 0.5%~10%, is more preferably 0.5%~5%.
Wherein, the macromolecular surface that the molecules surfactant can be conventionally used for reactive dye ink for this area is lived
Property agent, as long as its molecular weight is in the range of 500~2000.The molecules surfactant is generally non-ionic surface work
Property agent, preferably alkyl ether and/or induced by alkyl hydroxybenzene nonionic surfactant are more preferably OP10, OP20, OP30, OP40,
One or more in TX10, TX20, TX30 and TX40, is most preferably OP10 and/or TX10.The molecules surfactant
Consumption be preferably 1%~3%.In a certain embodiment of the invention, the molecular weight of the molecules surfactant is 600
In the range of~650.
Wherein, the high boiling solvent is various high boiling solvents commonly used in the art, including polynary carbon alcohols, alcohol
Ethers, sulfone class and thio-alcohol solvent.
Wherein, the auxiliary agent preferably also includes stabilizer, and the consumption of the stabilizer can be this area conventional amount used, compared with
It is goodly 1%~3%, the percentage ratio accounts for the percentage ratio of reactive dye compound gross mass for the quality of stabilizer.It is described steady
Determine the pH buffer that agent can be conventionally used for reactive dye ink for this area, its effect usually hinders the pH of reactive dye ink
Change.It is preferred that the stabilizer is the cocktail buffer of acetic acid and sodium acetate.
Wherein, the auxiliary agent preferably also includes preservative, and the consumption of the preservative can be this area conventional amount used, compared with
It is goodly 0.2%~0.4%, the percentage ratio accounts for the percentage ratio of reactive dye compound gross mass for the quality of preservative.Institute
It can be preservative commonly used in the art to state preservative, preferably《Food additive uses standard》(GB2760-2011)
The middle food preservative kind for allowing to use, such as benzoic acid, sodium benzoate, 4- phenylphenols, 2- phenylphenol sodium, sorbic acid
With potassium sorbate etc., preferably sodium benzoate.
Wherein, the consumption of the water is the surplus in the reactive dye compound formula, refers to and complements to each component consumption
Consumption when summation is 100%.
In a preferred embodiment of the present invention, the reactive dye compound is made up of reactive dye, auxiliary agent and water, described
Auxiliary agent is made up of macromolecule thickener and molecules surfactant；The molecular weight of the molecules surfactant be 500~
2000；The consumption of the molecules surfactant is 0.1%~5%；The consumption of the macromolecule thickener be 0.3%~
10%, preferably 0.5%~10%；The consumption of the reactive dye is 3%~15%；Water is surplus；The percentage ratio is each group
Sub-prime amount accounts for the percentage ratio of reactive dye compound gross mass.
In another preferred embodiment of the invention, the reactive dye compound is made up of reactive dye, auxiliary agent and water, institute
State auxiliary agent to be made up of macromolecule thickener, molecules surfactant and stabilizer；The molecule of the molecules surfactant
Measure as 500~2000；The consumption of the molecules surfactant is 0.1%~5%, and the consumption of the macromolecule thickener is
0.3%~10%, preferably 0.5%~10%；The consumption of the stabilizer is 1%~3%；The consumption of the reactive dye is
3%~15%；Water is surplus；The percentage ratio is the percentage ratio that each component quality accounts for reactive dye compound gross mass.
In another preferred embodiment of the invention, the reactive dye compound is made up of reactive dye, auxiliary agent and water, institute
State auxiliary agent to be made up of macromolecule thickener, molecules surfactant, stabilizer and preservative；The molecules surfactant
Molecular weight be 500~2000, the consumption of the molecules surfactant is 0.1%~5%；The macromolecule thickener
Consumption is 0.3%~10%, preferably 0.5%~10%；The consumption of the stabilizer is 1%~3%；The consumption of the preservative
For 0.2%~0.4%；The consumption of the reactive dye is 3%~15%；Water is surplus；The percentage ratio is each component quality
Account for the percentage ratio of reactive dye compound gross mass.
In another embodiment of the present invention, the reactive dye compound is made up of component as shown in table 2 below：
Table 2
Wherein, percentage ratio is the percentage ratio that each component quality accounts for reactive dye compound gross mass.
Present invention also offers the preparation method of above-mentioned reactive dye compound, the preparation method can be normal using this area
Rule method mixes each component, filters.
In a preferred embodiment of the present invention, the preparation method is carried out in accordance with the following steps：
(1) by the raw material components of following weight parts：3~15 parts of dyestuff, 10~50 parts of water, macromolecule thickener 0.3~10
Part, 0.1~5 part of molecules surfactant, 1~3 part of mixing of 0.2~0.4 part of preservative and stabilizer stirs；
(2) filter, go filtrate, obtain final product.
Wherein, the preferred C.I. reactive yellows 95 of the reactive dye, C.I. Reactive Red 2s 45, C.I. Reactive Red 2s 18, C.I. are lived
Property indigo plant 49, C.I. reactive blues 72, C.I. reactive blacks 8, C.I. reactive blacks 39, C.I. reactive black 5s, C.I. activity palm fibre 12 and C.I. live
One or more in property orange 12.
Wherein, the preferred Polyethylene Glycol of the high molecular thickening agent and/or polyvinylpyrrolidone.
Wherein, the molecules surfactant preferred OP10 and/or TX10.
Wherein, the preservative preferred sodium benzoate.
Wherein, the cocktail buffer of the preferred acetic acid of the stabilizer and sodium acetate.
Wherein, the speed of the stirring and time this area Conventional process parameters, the stirring can be adopted to be generally low speed
Stirring, the speed of the stirring is not particularly limited, as long as material can be stirred to uniform, typically not making materials from spattering
It is advisable, the time of the stirring is not particularly limited, as long as can be by each component mix homogeneously.
Present invention also offers application of the above-mentioned reactive dye compound in wet printing digit printing technique.
On the basis of common sense in the field is met, above-mentioned each optimum condition, can combination in any, obtain final product each preferable reality of the present invention
Example.
Agents useful for same of the present invention and raw material are commercially available.
The present invention positive effect be：
1st, reactive dye compound of the invention, with appropriate macromolecule thickener solvent is replaced, and is applied to wet printing number
In code printing technology technology, the harm because bringing using organic solvent is not only avoid, also effectively increase the bright-coloured of textile
The color stability of the textile after degree and batch printing and dyeing.
2nd, reactive dye compound of the invention, using the nonionic surfactant of high molecular traditional low point is replaced
The nonionic surfactant of son amount, in being applied to the technique of wet printing digit printing, can substantially reduce wet printing digit printing
Lines burr phenomena, and then greatly improve the readability and color reducibility of textile digit printing.
3rd, reactive dye compound of the invention is applied to wet printing technology, efficiently solves thicker textile (such as hair
Blanket, bath towel etc.) printthrough sex chromosome mosaicism, enable the effect of digit printing close to or up the two-sided homochromy effect of conventional printing and dyeing.
4th, reactive dye compound of the invention is applied to wet printing technology, in raising textile digit printing quality and not
While damaging digit printing shower nozzle service life, it is ensured that the fluency of digit printing.
5th, reactive dye compound of the invention coordinates wet printing technology, relative to other activity number printing inks, tool
Have exclusive bright-colored, the monopolizing characteristic of clear patterns.
Specific embodiment
The present invention is further illustrated below by the mode of embodiment, but does not therefore limit the present invention to described reality
Among applying a scope.The experimental technique of unreceipted actual conditions in the following example, conventionally and condition, or according to business
Product description is selected.
In following embodiments, molecules surfactant OP10 used is conventional polyoxyethylene groups (10) alkyl phenol ether table
Face activating agent, molecular weight is 648；Molecules surfactant TX10 used is conventional polyoxyethylene groups (10) alkyl ethoxylated table
Face activating agent, molecular weight is 602.Other raw materials are commercially available.
The component of the reactive dye compound of embodiment 1~10 constitutes as shown in table 3 below, the reactive dye in each embodiment
Compositionss are to mix each component according to proportioning, and stirring at low speed is uniform, then filters, and go filtrate to be obtained.
Wherein, the reactive dye used by embodiment 1 are C.I. Reactive Red 2s 18, and stabilizer is the mixing of acetic acid and sodium acetate
Buffer, molecules surfactant is TX10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 2 are C.I. Reactive Red 2s 45, and stabilizer is the mixing of acetic acid and sodium acetate
Buffer, molecules surfactant is TX10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 3 are C.I. reactive yellows 95, and stabilizer is that the mixing of acetic acid and sodium acetate is delayed
Liquid is rushed, molecules surfactant is OP10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 4 are C.I. reactive blues 72, and stabilizer is that the mixing of acetic acid and sodium acetate is delayed
Liquid is rushed, molecules surfactant is TX10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 5 are C.I. reactive blacks 39, and stabilizer is that the mixing of acetic acid and sodium acetate is delayed
Liquid is rushed, molecules surfactant is OP10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 6 are C.I. reactive blacks 8, and stabilizer is that the mixing of acetic acid and sodium acetate is delayed
Liquid is rushed, molecules surfactant is OP10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 7 are C.I. reactive blacks 39, and stabilizer is that the mixing of acetic acid and sodium acetate is delayed
Liquid is rushed, molecules surfactant is OP10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 8 are C.I. reactive blue 4s 9, and stabilizer is that the mixing of acetic acid and sodium acetate is delayed
Liquid is rushed, molecules surfactant is TX10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 9 are C.I. REACTIVE ORANGE 12s, and stabilizer is that the mixing of acetic acid and sodium acetate is delayed
Liquid is rushed, molecules surfactant is TX10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 10 are C.I. activity palm fibre 12, and stabilizer is the mixing of acetic acid and sodium acetate
Buffer, molecules surfactant is TX10, and macromolecule thickener is polyvinylpyrrolidone, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 11 are C.I. reactive black 5s, and stabilizer is that the mixing of acetic acid and sodium acetate is delayed
Liquid is rushed, molecules surfactant is TX10, and macromolecule thickener is Polyethylene Glycol, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 12 are C.I. reactive blacks 39, and stabilizer is the mixing of acetic acid and sodium acetate
Buffer, molecules surfactant is TX10, and macromolecule thickener is Polyethylene Glycol, and preservative is sodium benzoate.
Wherein, the reactive dye used by embodiment 13 are C.I. reactive blue 4s 9, and molecules surfactant is TX10, high score
Sub- thickening agent is Polyethylene Glycol.
Table 3
Effect example
Respectively to using traditional activated printing ink digital printing textile as shown in table 1 and employing present invention enforcement
The reactive dye compound of example 1~13 is wet to be printed the readability of digit printing finished product pattern obtained by digit printing textile, oozes
Mo Xing, degree bright in luster, printthrough, ink printed fluency, degree of fixation and digital printing textile color fastness index are carried out
Test.
Wherein, the color fastness to washing in digit printing textile color stability index is as specified in ISO105-C03-1989
Method is measured；Color fastness to light method as specified in AATCC16-2004 is measured, and testing standard is 20h；Antifriction
Wipe color fastness method as specified in GB/T3920-2008 to be measured.Measurement result is as shown in table 4.
Table 4
Data above shows, the reactive dye compound of the embodiment of the present invention 1~4 coordinates wet printing technique, completely can be with
Accomplish two-sided conforming color effects in thicker textile, and the bright-coloured degree of color, degree of fixation are respectively provided with raising, can be
Promote on textile afterwards, to widen China digit printing with having impetus.The effect of embodiment 5~12 and enforcement
Quite, the effect of embodiment 13 is suitable with embodiment 1~4 for example 1~4.
Claims (10)
1. a kind of reactive dye compound, it is characterised in that the reactive dye compound includes reactive dye, auxiliary agent and water,
But do not include high boiling solvent；
The auxiliary agent includes macromolecule thickener and molecules surfactant；The molecular weight of the molecules surfactant is
500~2000, the consumption of the molecules surfactant is 0.1%~5%；The consumption of the macromolecule thickener is
0.3%~10%；
The consumption of the reactive dye is 3%~15%；
The percentage ratio is the percentage ratio that each component quality accounts for reactive dye compound gross mass.
2. reactive dye compound as claimed in claim 1, it is characterised in that the consumption of the macromolecule thickener is
0.5%~5%；
And/or, the consumption of the molecules surfactant is 1%~3%；
And/or, the molecular weight of the molecules surfactant is 600~650.
3. reactive dye compound as claimed in claim 1 or 2, it is characterised in that the reactive dye are equal with a chlorine
The reactive dye of triazine or a fluorine pyridine active group；
And/or, the macromolecule thickener is water soluble polymer thickening agent；
And/or, the molecules surfactant is alkyl ether and/or induced by alkyl hydroxybenzene nonionic surfactant.
4. reactive dye compound as claimed in claim 3, it is characterised in that the reactive dye be C.I. reactive yellows 95,
C.I. Reactive Red 2 45, C.I. Reactive Red 2s 18, C.I. reactive blue 4s 9, C.I. reactive blues 72, C.I. reactive blacks 8, C.I. reactive blacks
39th, one or more in C.I. reactive black 5s, C.I. activity 12 and C.I. REACTIVE ORANGE 12s of palm fibre；
And/or, the macromolecule thickener is Polyethylene Glycol, Polyethylene oxide, poly-methyl pyrrole alkanone, sodium polyacrylate and poly- ammonia
One or more in ester；
And/or, the molecules surfactant is in OP10, OP20, OP30, OP40, TX10, TX20, TX30 and TX40
One or more.
5. reactive dye compound as claimed in claim 4, it is characterised in that the macromolecule thickener is Polyethylene Glycol
And/or polyvinylpyrrolidone；
And/or, the molecules surfactant is OP10 and/or TX10.
6. reactive dye compound as claimed in claim 1, it is characterised in that the auxiliary agent also includes stabilizer, described steady
The consumption for determining agent is 1%~3%, and the percentage ratio accounts for the percentage ratio of reactive dye compound gross mass for the quality of stabilizer；
And/or, the auxiliary agent also includes preservative, and the consumption of the preservative is 0.2%~0.4%, and the percentage ratio is anti-
The quality of rotten agent accounts for the percentage ratio of reactive dye compound gross mass.
7. reactive dye compound as claimed in claim 6, it is characterised in that the stabilizer is the mixed of acetic acid and sodium acetate
Close buffer；
And/or, the preservative is benzoic acid, sodium benzoate, 4- phenylphenols, 2- phenylphenol sodium, sorbic acid and sorbic acid
One or more in potassium.
8. reactive dye compound as claimed in claim 7, it is characterised in that the preservative is sodium benzoate.
9. a kind of preparation method of the reactive dye compound as described in any one of claim 1~8, it is characterised in that the system
Preparation Method is to mix each component, is filtered.
10. a kind of reactive dye compound as described in any one of claim 1~8 it is wet printing digit printing technique in should
With.
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| CN110230219A (en) * | 2019-06-06 | 2019-09-13 | 武汉纺织大学 | Anhydrous printing with reactive dye mill base and printing technology |
| CN111117363A (en) * | 2018-10-31 | 2020-05-08 | 精工爱普生株式会社 | Printing inkjet ink, ink set, and printing method |
| CN115491911A (en) * | 2022-10-25 | 2022-12-20 | 苏州印丝特数码科技有限公司 | Dye for silk wool double-sided printing |
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