CN100999617A - Composite active palm dye - Google Patents
Composite active palm dye Download PDFInfo
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- CN100999617A CN100999617A CN 200610155715 CN200610155715A CN100999617A CN 100999617 A CN100999617 A CN 100999617A CN 200610155715 CN200610155715 CN 200610155715 CN 200610155715 A CN200610155715 A CN 200610155715A CN 100999617 A CN100999617 A CN 100999617A
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- dyestuff
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- dye
- active palm
- compound active
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Abstract
The present invention discloses one kind of composite active brown dye, which consists of active dye A 10-30 wt%, active dye B 10-35 wt%, active dye C 40-65 wt%, and assistant for the rest. The composite active brown dye has high dye uptake, high fixation rate, high level dyeing property, high build-up, low substantivity, excellent detergency and wide application performance.
Description
Technical field
The present invention relates to dyestuff, relate in particular to the composite active palm dye of a kind of cellulose fiber Wesy.
Background technology
Reactive dyestuffs have obtained fast development as the representative of modern dyestuffs industries over nearly 50 years.At present, the reactive dyestuffs annual production of cellulose fiber Wesy reaches about 200,000 tons in the world, accounts for 20% of world's dyestuff annual production.When dying responsive look such as coffee, khaki, palm fibre in pad dyeing in view of present conventional dye species, stability is not enough, and the front and back aberration is bigger.The dyeing behavior of composite dyestuff is compatibility not too, between hydrophilic, lipophilicity differ very big, to the direct of fiber and water-solublely have than big difference, when in dyeing course, adding the alkali fixation especially, orange component easily precipitation is separated out, and causes color spot, and fiber affinity is also differed bigger, easily cause the look flower, the percentage of A-class goods that causes dyeing is not high.Limited the application of reactive dyestuffs to a certain extent.According to market demand, perfect by constantly its function being improved, with good colouring synchronism, high dye uptake and degree of fixation, high level-dyeing property, high lifting and easy detergency improve the class of product, clean production to satisfy various dyeing needs and realization.
Summary of the invention
The purpose of this invention is to provide a kind of have high dye uptake and degree of fixation, high levelling property, high lifting force, low substantivity and good easy detergency, have broad applicability can good plyability active palm dye.
Compound active palm dye is mixed by A, B, three kinds of reactive dyestuffs of C, and A, B, three kinds of reactive dyestuffs mass percents of C are: dyestuff A 10-30%; Dyestuff B 10-35%; Dyestuff C 40-65%; All the other compositions are auxiliary agent;
Dyestuff A comprise as the formula (1) any one or more than one
Wherein: R
1, R
2, R
3, R
4For-H ,-CH
3,-OCH
3,-SO
3H; X is-CH
2CH
2OH ,-CH
2CH
2OSO
3M; M is Na, K or H.
Dyestuff B comprise as the formula (2) any one or more than one
Wherein: R
5, R
6For-H ,-CH
3,-OCH
3,-SO
3H; X is-CH
2CH
2OH ,-CH
2CH
2OSO
3M; M is Na, K or H.
Dyestuff C comprise as the formula (3) any one or more than one
Wherein: R
7, R
8, R
9, R
10For-H ,-CH
3,-OCH
3,-SO
3H; X is-CH
2CH
2OH ,-CH
2CH
2OSO
3M; M is Na, K or H.
The mass percent of described A, B, three kinds of reactive dyestuffs of C is: dyestuff A:10-30%; Dyestuff B:10-30%; Dyestuff C:40-65%; All the other compositions are auxiliary agent.
A kind of compound active palm dye of the present invention, it is characterized in that described dyestuff A general structure (1) in the formula of (4)～(7) any one or more than one,
Dyestuff B general structure (2) be in the formula of (8)～(12) any one or more than one,
Dyestuff C-structure general formula be in the formula of (12)～(16) any one or more than one,
Auxiliary agent is: a kind of or its mixture in Sodium sulfate anhydrous.min(99), Sodium hexametaphosphate 99, condensation compound of methyl naphthalene sulfonic acid and formaldehyde, the naphthalene sulfonic acidformaldehyde condensation product.Auxiliary agent is preferably Sodium sulfate anhydrous.min(99).
The present invention because of having increased water soluble group, has improved the easy detergency and the washing fastness of DYED FABRICS by the design to molecular structure of dye, has increased the electronegativity of dye molecule.By the compound synergic technology, utilize that its three dyestuffs are composite to increase dark effect, improve the color development and the dyeing behavior of commodity reactive dyestuffs, improved the dye uptake and the degree of fixation of dyestuff, improve the quality of products, to satisfy user's needs.By the design to the dye molecule two dimensional structure, three dyestuffs are close to cellulosic substantivity and avidity, and three dyestuffs and water base are adsorbed in fiber synchronously.Realize good level-dyeing property, guaranteed the consistence of pad dyeing front and back color and luster.
Embodiment
Dyestuff A, B, C that the present invention adopts can be mixed in proportion the product of making liquid dye as required, also the liquid dye that are mixed and made into can be obtained solid phase prod through spraying drying, perhaps the pressed powder of each dyestuff directly is mixed in proportion and obtain solid phase prod.
Below with specific embodiment technical scheme of the present invention is described, but protection scope of the present invention is not limited thereto:
Embodiment 1
Dyestuff C65g shown in dyestuff B25g shown in dyestuff A20g shown in the modus ponens (4), the formula (8), the formula (16), Sodium sulfate anhydrous.min(99) 20g, Dispersant MF 1g, dust-proofing agent 0.4g, water 100g piece together mixed, stir, spraying drying obtains composite active palm dye of the present invention then.
The concrete steps of embodiment 2-9 such as embodiment 1, concrete proportioning is as follows:
| The embodiment sequence number | Dyestuff A | Dyestuff B | Dyestuff C | Sodium sulfate anhydrous.min(99) | Dispersant MF | Dust-proofing agent | ||||||||||
| g | Substituting group | g | Substituting group | g | Substituting group | |||||||||||
| R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | R10 | |||||||
| 2 | 18 | D | D | D | D | 23 | D | D | 58 | D | D | E | E | 20 | 1 | 0.4 |
| 3 | 20 | D | D | F | D | 25 | D | D | 60 | D | D | D | D | 28 | 1 | 0.4 |
| 4 | 16 | D | E | D | D | 26 | D | F | 60 | D | F | D | D | 18 | 1 | 0.4 |
| 5 | 22 | D | F | D | F | 24 | D | G | 58 | D | D | D | E | 10 | 1 | 0.4 |
| 6 | 20 | D | D | D | E | 27 | D | D | 62 | D | D | D | E | 25 | 1 | 0.4 |
| 7 | 24 | D | D | E | E | 23 | D | D | 59 | D | D | D | F | 20 | 1 | 0.4 |
| 8 | 22 | D | F | E | E | 25 | D | F | 62 | D | E | D | E | 17 | 1 | 0.4 |
| 9 | 18 | E | E | D | F | 24 | D | F | 60 | D | F | D | F | 10 | 1 | 0.4 |
D in the table, E, F represent following three kinds of substituting group: D=H, E=OCH respectively
3, F=SO
3H.
Among the above embodiment 1-9, embodiment 1-3 obtains solid phase prod for the liquid dye product mixes through spraying drying; The liquid dye product of embodiment 4-6 for directly being mixed and made into; Embodiment 7-9 directly obtains solid phase prod after the mixing for the pressed powder with each dyestuff.Prepared composite active palm dye carries out performance test, and its result is as shown in the table:
| Sequence number | Fast light (xenon lamp) | Washable 95 ℃ | Perspiration resistance | Rub resistance | 200 ℃ of heat-resisting pressures | 50 ℃ of solubleness g/l | ||||||||
| Former state changes | Cotton staining | Polyamide fibre staining | Acid | Alkali | Do | Wet | ||||||||
| Variable color | Cotton is stained with | Hair is stained with | Variable color | Cotton is stained with | Hair is stained with | |||||||||
| 1 | 4 | 4 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4 | 4 | 4-5 | 3-4 | 4-5 | 200 |
| 2 | 4 | 4 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4 | 4 | 4-5 | 3-4 | 4-5 | 200 |
| 3 | 4 | 4 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4 | 4 | 4-5 | 3-4 | 4-5 | 200 |
| 4 | 4 | 4-5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4-5 | 3-4 | 4-5 | 200 |
| 5 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4-5 | 3-4 | 4-5 | 200 |
| 6 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4-5 | 3-4 | 4-5 | 200 |
| 7 | 4 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4 | 4-5 | 4 | 4-5 | 3-4 | 4-5 | 200 |
| 8 | 4 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4 | 4 | 4 | 4-5 | 3-4 | 4-5 | 200 |
| 9 | 4 | 4 | 4 | 4 | 4-5 | 4 | 4 | 4 | 4 | 4 | 4-5 | 3-4 | 4-5 | 200 |
Claims (7)
1, a kind of compound active palm dye is characterized in that, is mixed by A, B, three kinds of reactive dyestuffs of C, and A, B, three kinds of reactive dyestuffs mass percents of C are: dyestuff A 10-30%; Dyestuff B 10-35%; Dyestuff C 40-65%; All the other compositions are auxiliary agent;
Dyestuff A comprise as the formula (1) any one or more than one
Wherein: R
1, R
2, R
3, R
4For-H ,-CH
3,-OCH
3,-SO
3H; X is-CH
2CH
2OH ,-CH
2CH
2OSO
3M; M is Na, K or H.
Dyestuff B comprise as the formula (2) any one or more than one
Wherein: R
5, R
6For-H ,-CH
3,-OCH
3,-SO
3H; X is-CH
2CH
2OH ,-CH
2CH
2OSO
3M; M is Na, K or H.
Dyestuff C comprise as the formula (3) any one or more than one
Wherein: R
7, R
8, R
9, R
10For-H ,-CH
3,-OCH
3,-SO
3H; X is-CH
2CH
2OH ,-CH
2CH
2OSO
3M; M is Na, K or H.
2, a kind of compound active palm dye according to claim 1 is characterized in that the mass percent of described A, B, three kinds of reactive dyestuffs of C is: dyestuff A:10-20%; Dyestuff B:15-30%; Dyestuff C:50-65%; All the other compositions are auxiliary agent.
3, a kind of compound active palm dye according to claim 1, it is characterized in that described dyestuff A general structure (1) in the formula of (4)～(7) any one or more than one,
4, compound active palm dye according to claim 1, it is characterized in that described dyestuff B general structure (2) in the formula of (8)～(12) any one or more than one,
5, a kind of compound active palm dye according to claim 1, it is characterized in that described dyestuff C-structure general formula in the formula of (12)～(16) any one or more than one,
6, a kind of compound active palm dye according to claim 1 is characterized in that described auxiliary agent is: a kind of or its mixture in Sodium sulfate anhydrous.min(99), Sodium hexametaphosphate 99, condensation compound of methyl naphthalene sulfonic acid and formaldehyde, the naphthalene sulfonic acidformaldehyde condensation product.
7, according to claim 1 or 6 described a kind of compound active palm dyes, it is characterized in that described auxiliary agent is a Sodium sulfate anhydrous.min(99).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610155715XA CN100489039C (en) | 2006-12-31 | 2006-12-31 | Composite active palm dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610155715XA CN100489039C (en) | 2006-12-31 | 2006-12-31 | Composite active palm dye |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN100999617A true CN100999617A (en) | 2007-07-18 |
| CN100489039C CN100489039C (en) | 2009-05-20 |
Family
ID=38258447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200610155715XA Expired - Fee Related CN100489039C (en) | 2006-12-31 | 2006-12-31 | Composite active palm dye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100489039C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013176A (en) * | 2013-01-05 | 2013-04-03 | 江苏德美科化工有限公司 | High-performance green reactive dye mixture and application thereof |
| CN106349745A (en) * | 2016-08-25 | 2017-01-25 | 浙江劲光实业股份有限公司 | Activated azo dye and preparation method and application thereof |
-
2006
- 2006-12-31 CN CNB200610155715XA patent/CN100489039C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013176A (en) * | 2013-01-05 | 2013-04-03 | 江苏德美科化工有限公司 | High-performance green reactive dye mixture and application thereof |
| CN103013176B (en) * | 2013-01-05 | 2014-12-10 | 江苏德美科化工有限公司 | High-performance green reactive dye mixture and application thereof |
| CN106349745A (en) * | 2016-08-25 | 2017-01-25 | 浙江劲光实业股份有限公司 | Activated azo dye and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100489039C (en) | 2009-05-20 |
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Granted publication date: 20090520 Termination date: 20161231 |