CN107189492A - A kind of dyestuff, dye composite and dye material composition - Google Patents
A kind of dyestuff, dye composite and dye material composition Download PDFInfo
- Publication number
- CN107189492A CN107189492A CN201710507682.9A CN201710507682A CN107189492A CN 107189492 A CN107189492 A CN 107189492A CN 201710507682 A CN201710507682 A CN 201710507682A CN 107189492 A CN107189492 A CN 107189492A
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- CN
- China
- Prior art keywords
- dye
- monomer
- composite
- material composition
- dyestuff
- 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.)
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- 0 CCC/C=*/C(C1OC)C([N+])=Cc2c1c(C*/C=C/CC)cc(*)c2 Chemical compound CCC/C=*/C(C1OC)C([N+])=Cc2c1c(C*/C=C/CC)cc(*)c2 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
- C09B67/0079—Azoic dyestuff preparations
-
- 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
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/004—Mixtures of two or more reactive dyes
-
- 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
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0041—Blends of pigments; Mixtured crystals; Solid solutions mixtures containing one azo dye
- C09B67/0042—Mixtures containing two reactive dyes one of them being an azo dye
- C09B67/0045—Mixtures containing two reactive dyes one of them being an azo dye both having the reactive group not directly attached to a heterocyclic system
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
The invention discloses a kind of dyestuff, dye composite and dye material composition.The invention provides a kind of dye material composition, it includes, the dye monomer A as shown in formula (1), dye monomer B, described dye monomer A and described dye monomer B as shown in formula (2), and 2.5 are calculated as with parts by weight:1~5.5~1.The invention also discloses a kind of dye composite containing the dye material composition, the dyestuff that the dye composite is prepared, form and aspect are close to active blue 19 number, dawn can be carried out using conventional discharge printing process, with excellent performance of pulling out, can not pull out gorgeous blue No. 19 of alternative original, applied to discharge printing process, the high-grade Printing of production, improves added value of product.
Description
Technical field
The present invention relates to a kind of dyestuff, dye composite and dye material composition.
Background technology
Pull out print and be also referred to as discharge printing, be to stamp discharge slurry on coloured fabric to eliminate local color, while can be starched in discharge
Middle another dyestuff of addition, with forming the color process of firework.
This technique is that background color is destroyed using the strong reducing property of rongalite, is generally divided into neutral and alkaline discharge two
Kind, difference is whether add alkaline agent, and the selection of alkaline agent can be caustic soda (30%, 36 ° of B é (Baume degrees))/soda ash/potassium carbonate.Dye
In terms of the selection of material, the activity of general Vinyl-Sulfone Type utilizes its not alkali resistance, can dawn, one under the conditions of neutral or alkaline reduction
The dyestuff of chloro-s-triazine or dichloro s-triazine largely can dawn in the basic conditions, and then more difficult by parent of anthraquinone is pulled out
To the greatest extent, such as brilliant blue KN-R (No. 19 gorgeous blue or reactive brilliant bules 19).
The content of the invention
The present invention in order to overcome brilliant blue dye in the prior art can not dawn defect so that there is provided a kind of dyestuff, dye
Feed composition and dye material composition.The dye composite of the present invention, using compounded technology, integrates the advantage of two components,
The reactive brilliant blue K-GR product of compounding out, with excellent performance of pulling out, and form and aspect and No. 19 indigo plants are relatively, alternative original
No. 19 gorgeous indigo plants that can not be pulled out, applied to discharge printing process.
The invention provides a kind of dye material composition, it includes, the dye monomer A as shown in formula (1)：
Dye monomer B as shown in formula (2)：
Described dye monomer A and described dye monomer B, 2.5 are calculated as with parts by weight:1~5.5~1.
Described dye material composition can be made up of described dye monomer A with described dye monomer B.
Described dye monomer A and described dye monomer B, is preferably calculated as 3.75 with parts by weight:1~5:1.
The dye monomer A and dye monomer B can be independently of one another preferably with powdery, synthetic solvent or its is water-soluble
Liquid form is present.
As needed, the component form that dye material composition of the present invention can mix for all the components, also may be used
Independently or by each composition it is divided into some groups of many component nested forms for each composition.
Present invention also offers a kind of dye composite, it includes, dye material composition and auxiliary agent as described above.
Described dye composite can by described dye monomer A, described dye monomer B is constituted and auxiliary agent is constituted.
The auxiliary agent can be the conventional auxiliary agent of this area, such as Dispersant MF and/or dispersing agent NNO.
The auxiliary agent exists preferably in the form of powder and/or solution.The auxiliary agent can use commercially available prod.
In described dye composite, the chromatid described in 71%~81% by percentage to the quality is preferably comprised
A；Chromatid B described in 15%~24%, the auxiliary agent described in 3~5%；More preferably including 75% by percentage to the quality~
Chromatid A described in 80%, the chromatid B described in 16%~20%, the auxiliary agent described in 4~5%.
As needed, the component form that dye composite of the present invention can mix for all the components, or respectively
Composition is independent or each composition is divided into some groups of many component nested forms.
The present invention's additionally provides a kind of dyestuff, and it is mixed with by the dye composite and obtained.Described mixing can
This area conventional mixing method is used, such as in required ratio mechanically mixed dye monomer A, dye monomer B and auxiliary agent, or with this
Mode known to field carries out blending；More preferably, described dye composite is spray-dried again using liquid slurry blending, or
The mode of person's monomer powders blending is prepared；The liquid slurry blending time is 3 hours；Powder blending mouth material at present
Return material suitable for reading 3 times, total incorporation time 3 hours.
Present invention also offers the dyestuff cellulosic material dyeing in application, the preferred cotton of cellulosic material,
Fiber crops or viscose fiber, more preferably viscose fiber.
Described dyestuff can be applied to discharge.
The discharge slurry prescription of the discharge is 15% rongalite by weight percentage, 5% caustic soda 36 (Baume degrees),
40-60% guar gums thickener and add water to 100%.
Described discharge technological process is：
Stained clot-h (3% dye strength) --- stamp --- dries (80 DEG C, 3 minutes) --- decatize (102 DEG C, 8 minutes) ---
Drying that cold water, which is washed, --- hot water wash --- soaps (95 DEG C, 5 minutes) --- washing ---.
Without prejudice to the field on the basis of common sense, above-mentioned each optimum condition, can be combined, and produce the present invention each preferably
Example.
Dye monomer A and dye monomer B can use commercially available prod, it would however also be possible to employ method system well known in the art
It is standby.
The positive effect of the present invention is：The invention provides a kind of dye material composition and containing the dye material
The dye composite of composition, the dyestuff that the dye composite is prepared, form and aspect can be pulled out close to active blue 19 number using conventional
Dye transfer flower process carries out dawn, with excellent performance of pulling out, can not pull out gorgeous blue No. 19 of alternative original, applied to discharge printing
Technique, the high-grade Printing of production, improves added value of product.
Embodiment
The present invention is further illustrated below by the mode of embodiment, but does not therefore limit the present invention to described reality
Apply among a scope.The experimental method of unreceipted actual conditions in the following example, conventionally and condition, or according to business
Product specification is selected.
Embodiment 1~4 and comparative example 1~9
Reactive brilliant bule 19, dye monomer A, dye monomer B and reactive blue 203, Reactive Red 21 can be ripe using this area
Prepared by the method known, the compound being known in the art.
Embodiment 1-4 and comparative example 1~9 use monomer dry powder blending, using the taper blending device that dye industry is common,
Blending 3 hours, once, totally 3 times, abundant blending is uniform for feed back per hour, no more than 2% be with Sampling Intensity difference up and down up to
Mark.
Table 1
Reactive dye made from above-described embodiment are subjected to dyeing test (pure cotton knitting cloth) using the reactive dye of standard
(measure of GB/T 2387-2006 chemically-reactive dyess dyeing colo r lights and intensity), obtains its corresponding performance data, is shown in Table 2.
Table 2 (is contaminated, bath raio 1:10,60 degree of dyeing, O.W.F：3%)
Reactive dye effect detection made from above-described embodiment uses standard for dawn grade：ISO 105/A03；It is wear-resisting
Fastness：ISO 105X12；Fastness to perspiration：ISO 105E04；Soaping fastness：ISO 105C03；Form and aspect difference directly uses computer
DA and DB values are read in colour photometer colour examining, and DA represents red green difference, and on the occasion of to be partially red, negative value is partially green；DB represents champac difference, on the occasion of
Partially yellow, negative value is partially blue, and the more big then difference of numerical value is bigger.
Dawn method is as follows：
Prescription is starched in discharge：(percentage by weight meter)
Technological process：
Stained clot-h --- stamp --- dries (80 DEG C, 3 minutes) --- decatize (102 DEG C, 8 minutes) --- cold water is washed --- hot water
Wash --- (95 DEG C, 5 minutes) --- washing --- drying of soaping
Data analysis is detected by table 2, the every fastness of embodiment 1~4 can reach standard requirement, and dawn performance is excellent
Different, form and aspect are close to active blue 19 number.
Analyzed by the comparative example 1-9 of table 2, although the dawn performance of comparative example 1,2,4~9 can be with, form and aspect with
Reactive brilliant bule 19 is still with regard to larger difference, it is impossible to substitute.
Claims (10)
1. a kind of dye material composition, it is characterised in that including the dye monomer A as shown in formula (1)：
Dye monomer B as shown in formula (2)：
Described dye monomer A and described dye monomer B, 2.5 are calculated as with parts by weight:1~5.5~1.
2. dye material composition as claimed in claim 1, it is characterised in that described dye monomer A and described dyestuff
Monomer B, 3.75 are calculated as with parts by weight:1~5:1.
3. the dye material composition as described in any one of claim 1 or 2, it is characterised in that the dye monomer A and described
Dye monomer B each it is independent with powdery, synthetic solvent or its aqueous solution form exist.
4. a kind of dye composite, it is characterised in that including the dye material composition as described in any one of claims 1 to 3
And auxiliary agent.
5. dye composite as claimed in claim 4, it is characterised in that the auxiliary agent is Dispersant MF and/or diffusant
NNO。
6. the dye composite as described in any one of claim 4 or 5, it is characterised in that the auxiliary agent is with powder and/or solution
Form exist.
7. the dye composite as described in any one of claim 4 or 5, it is characterised in that under described dye composite includes
State component by percentage to the quality：Chromatid A described in 71%~81%, the chromatid B described in 15%~24%, 3
Auxiliary agent described in~5%.
8. dye composite as claimed in claim 7, it is characterised in that described dye composite includes following with quality hundred
Divide the component than meter：Chromatid A described in 75%~80%, the chromatid B described in 16%~20%, described in 4~5%
Auxiliary agent.
9. a kind of dyestuff, it is characterised in that will be mixed with and obtained by any one of claim 4~8 dye composite.
10. dyestuff as claimed in claim 9, it is characterised in that described to be mixed into described dye monomer A, described
Dye monomer B and described auxiliary agent are spray-dried or monomer powders blending again using liquid slurry blending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507682.9A CN107189492A (en) | 2017-06-28 | 2017-06-28 | A kind of dyestuff, dye composite and dye material composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507682.9A CN107189492A (en) | 2017-06-28 | 2017-06-28 | A kind of dyestuff, dye composite and dye material composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107189492A true CN107189492A (en) | 2017-09-22 |
Family
ID=59881669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710507682.9A Withdrawn CN107189492A (en) | 2017-06-28 | 2017-06-28 | A kind of dyestuff, dye composite and dye material composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107189492A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001214086A (en) * | 2000-01-31 | 2001-08-07 | Sumitomo Chem Co Ltd | Reactive dye composition and method of dyeing using the same |
| 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 |
| CN103952014A (en) * | 2014-05-12 | 2014-07-30 | 浙江亿得化工有限公司 | Composite reactive blue dye and application thereof |
| CN104710841A (en) * | 2015-02-15 | 2015-06-17 | 江苏德美科化工有限公司 | Red reactive dye composition |
-
2017
- 2017-06-28 CN CN201710507682.9A patent/CN107189492A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001214086A (en) * | 2000-01-31 | 2001-08-07 | Sumitomo Chem Co Ltd | Reactive dye composition and method of dyeing using the same |
| 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 |
| CN103952014A (en) * | 2014-05-12 | 2014-07-30 | 浙江亿得化工有限公司 | Composite reactive blue dye and application thereof |
| CN104710841A (en) * | 2015-02-15 | 2015-06-17 | 江苏德美科化工有限公司 | Red reactive dye composition |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170922 |
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| WW01 | Invention patent application withdrawn after publication |