CN100560656C - A kind of composite active olive green dyestuff - Google Patents
A kind of composite active olive green dyestuff Download PDFInfo
- Publication number
- CN100560656C CN100560656C CNB2007101561766A CN200710156176A CN100560656C CN 100560656 C CN100560656 C CN 100560656C CN B2007101561766 A CNB2007101561766 A CN B2007101561766A CN 200710156176 A CN200710156176 A CN 200710156176A CN 100560656 C CN100560656 C CN 100560656C
- Authority
- CN
- China
- Prior art keywords
- dyestuff
- dyestuffs
- olive green
- formula
- compound
- 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.)
- Expired - Fee Related
Links
Landscapes
- Coloring (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of composite active olive green dyestuff.It is mixed by dyestuff A, dyestuff B, three kinds of reactive dyestuffs of dyestuff C, and dyestuff A, dyestuff B, three kinds of reactive dyestuffs mass percents of dyestuff C are: dyestuff A:15-45%; Dyestuff B:10-35%; Dyestuff C:25-60%; All the other compositions are auxiliary agent.The invention provides 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 olive green dyestuff.The present invention utilizes that its three dyestuffs are composite to increase dark effect, improves the color development and the dyeing behavior of commodity reactive dyestuffs, has improved the dye uptake and the degree of fixation of dyestuff, improves 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.
Description
Technical field
The present invention relates to dyestuff, relate in particular to the composite active olive green dyestuff 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 military green, responsive look such as blackish green in view of present conventional dye species in pad dyeing, 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 olive green dyestuff.
Compound active olive green dyestuff is mixed by dyestuff A, dyestuff B, three kinds of reactive dyestuffs of dyestuff C, and dyestuff A, dyestuff B, three kinds of reactive dyestuffs mass percents of dyestuff C are: dyestuff A:15-45%; Dyestuff B:10-35%; Dyestuff C:25-60%; 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
3M; 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: x+y+z=2.5-5.5; R
5, R
6For-H ,-SO
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
3M; X is-CH
2CH
2OH ,-CH
2CH
2OSO
3M; M is Na, K or H.
The mass percent of described dyestuff A, dyestuff B, three kinds of reactive dyestuffs of dyestuff C is preferably: dyestuff A:15-30%; Dyestuff B:25-35%; Dyestuff C:30-50%; All the other compositions are auxiliary agent.
Described dyestuff A general structure (1) be in structural formula of compound (4)～(7) formula any one or more than one,
Described dyestuff B general structure (2) be in structural formula of compound (8)～(12) formula any one or more than one,
Described dyestuff C-structure general formula be in structural formula of compound (12)～(16) formula any one or more than one,
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 or the naphthalene sulfonic acidformaldehyde condensation product.Described 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
Get the dyestuff C 48g shown in the dyestuff B 30g shown in the dyestuff A 35g shown in the structural formula of compound (4), the structural formula of compound (10), the structural formula of compound (14), 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 olive green dyestuff of the present invention then.
The concrete steps of embodiment 2-9 such as embodiment 1, concrete proportioning is as follows:
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 olive green dyestuff carries out performance test, and its result is as shown in the table:
Claims (7)
1, a kind of compound active olive green dyestuff is characterized in that, is mixed by dyestuff A, dyestuff B, three kinds of reactive dyestuffs of dyestuff C, and dyestuff A, dyestuff B, three kinds of reactive dyestuffs mass percents of dyestuff C are: dyestuff A:15-45%; Dyestuff B:10-35%; Dyestuff C:25-60%; All the other compositions are auxiliary agent;
Dyestuff A comprise as the formula (1) any one or greater than a kind of,
Wherein: R
1, R
2, R
3, R
4For-H ,-CH
3,-OCH
3,-SO
3M; 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 greater than a kind of,
Wherein: x+y+z=2.5-5.5; R
5, R
6For-H ,-SO
3M; M is Na, K or H;
Dyestuff C comprise as the formula (3) any one or greater than a kind of,
Wherein: R
7, R
8, R
9, R
10For-H ,-CH
3,-OCH
3,-SO
3M; X is-CH
2CH
2OH ,-CH
2CH
2OSO
3M; M is Na, K or H.
2, a kind of compound active olive green dyestuff according to claim 1 is characterized in that the mass percent of described dyestuff A, dyestuff B, three kinds of reactive dyestuffs of dyestuff C is: dyestuff A:15-30%; Dyestuff B:25-35%; Dyestuff C:30-50%; All the other compositions are auxiliary agent.
3, a kind of compound active olive green dyestuff according to claim 1, it is characterized in that described dyestuff A general structure (1) in structural formula of compound (4)～(7) formula any one or greater than a kind of,
4, compound active olive green dyestuff according to claim 1, it is characterized in that described dyestuff B general structure (2) in structural formula of compound (8)～(11) formula any one or greater than a kind of,
5, a kind of compound active olive green dyestuff according to claim 1, it is characterized in that described dyestuff C-structure general formula be in structural formula of compound (12)～(16) formula any one or greater than a kind of,
6, a kind of compound active olive green dyestuff 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 or the naphthalene sulfonic acidformaldehyde condensation product.
7, according to claim 1 or 6 described a kind of compound active olive green dyestuffs, 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 |
|---|---|---|---|
| CNB2007101561766A CN100560656C (en) | 2007-10-23 | 2007-10-23 | A kind of composite active olive green dyestuff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101561766A CN100560656C (en) | 2007-10-23 | 2007-10-23 | A kind of composite active olive green dyestuff |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101148547A CN101148547A (en) | 2008-03-26 |
| CN100560656C true CN100560656C (en) | 2009-11-18 |
Family
ID=39249252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101561766A Expired - Fee Related CN100560656C (en) | 2007-10-23 | 2007-10-23 | A kind of composite active olive green dyestuff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100560656C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504589B (en) * | 2011-09-29 | 2017-06-30 | 天津德凯化工股份有限公司 | A kind of turquoise blue dyestuff and its preparation method and application |
| CN102391670B (en) * | 2011-09-29 | 2017-02-08 | 天津德凯化工股份有限公司 | Turquoise blue reactive dye as well as preparation method 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 |
| CN105331143A (en) * | 2015-12-02 | 2016-02-17 | 天津德凯化工股份有限公司 | Turquoise blue dye and preparing method thereof |
-
2007
- 2007-10-23 CN CNB2007101561766A patent/CN100560656C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101148547A (en) | 2008-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100567403C (en) | A kind of composite active black dye | |
| CN102241892B (en) | Composite active medium-green dye | |
| CN101775235B (en) | Active black dye | |
| CN100374509C (en) | Active composite dye | |
| CN100560656C (en) | A kind of composite active olive green dyestuff | |
| CN101362864A (en) | Composite activity black dyes | |
| CN103113759A (en) | Red disperse dye composition, and preparation method and application thereof | |
| CN102898869A (en) | Composite dark black reactive dye | |
| CN101368008B (en) | Navy blue reactive dye composition and dyeing uses in fibrous material thereof | |
| CN104710841A (en) | Red reactive dye composition | |
| CN104530755A (en) | Composite active black dye | |
| CN102241893B (en) | Composite active emerald dye | |
| CN103952014A (en) | Composite reactive blue dye and application thereof | |
| CN100489039C (en) | Composite active palm dye | |
| CN102206429B (en) | Acidic gray dye mixture | |
| CN102850823A (en) | Composite anthraquinone-type cobalt blue reactive dye | |
| CN101633796B (en) | Composite active black dye | |
| CN102585548B (en) | Red active dye composition | |
| CN102304299B (en) | Tricolor reactive dye composition and application thereof in dyeing fibers | |
| CN102115612B (en) | Dark blue active dye composition and application thereof in dyeing fibers | |
| CN102634234B (en) | Dye mixture for fur dyeing | |
| CN102311668B (en) | Blue reactive dye composition and dying application thereof on fiber | |
| CN102766355B (en) | Anthraquinone blue dye composition and dyeing applications of same to fibers | |
| CN108395732B (en) | A kind of black disperse dye composition and black disperse dye | |
| CN101880475A (en) | Active scarlet dye composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20171023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |