CN102002258B - Black cationic dye composition - Google Patents
Black cationic dye composition Download PDFInfo
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- CN102002258B CN102002258B CN2010102695844A CN201010269584A CN102002258B CN 102002258 B CN102002258 B CN 102002258B CN 2010102695844 A CN2010102695844 A CN 2010102695844A CN 201010269584 A CN201010269584 A CN 201010269584A CN 102002258 B CN102002258 B CN 102002258B
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- 0 CCCIN*c1ccc(*=*C(*(*)C=*2)=*2NC)cc1 Chemical compound CCCIN*c1ccc(*=*C(*(*)C=*2)=*2NC)cc1 0.000 description 2
- VRAOBFWNUBUCRN-UHFFFAOYSA-N CC1(C)c(cccc2)c2[N+](C)=C1/C=N\N(C)c(cc1)ccc1OC Chemical compound CC1(C)c(cccc2)c2[N+](C)=C1/C=N\N(C)c(cc1)ccc1OC VRAOBFWNUBUCRN-UHFFFAOYSA-N 0.000 description 1
- LFXFSRBKXFUAKC-UHFFFAOYSA-N [Ar]Nc1ccccc1 Chemical compound [Ar]Nc1ccccc1 LFXFSRBKXFUAKC-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a black cationic dye composition comprising the following raw materials in percentage by weight: 20-51 percent of component A which is one of compounds shown in a formula (1), 10-22 percent of component B which is one of compounds shown in a formula (2), 13-21 percent of component C which is one of compounds shown in a formula (3), 8.0-20 percent of component D which is one of compounds shown in a formula (4), 4.5-16 percent of component E which is one of compounds shown in a formula (5), and the balance of assistant. The black cationic dye composition has excellent firm performance, bright color and light, compatibility value of 5 and excellent levelling property and can meet all use occasions with the compatibility value being 5. In addition, all firm performances are stable in the use process.
Description
Technical field
The present invention relates to a kind of cationic dye combination, relate in particular to a kind of black cationic dye combination that is applicable to the printing and dyeing of polyacrylonitrile material and modified dacron.
Background technology
Along with the develop rapidly of dyestuff technology in recent years, the space that the Mixed Pinyin technology of multiple dyestuff is increasing occupying of dyeing.The avidity difference of different cationic dyestuff to fiber, the rate of diffusion in fiber is also different.When two or more cationic dyestuff spelling is dyed, if the avidity of dyestuff and dyeing rate difference are larger, in dyeing course, easily cause uneven dyeing and color and luster to change.Therefore, when cationic dyeing, should select the approaching dyestuff of dyeing rate to spell and dye, make to dye the product color uniformity, the spelling metachromia of this dyestuff can be exactly the compatibleness of dyestuff.In the measuring method of cationic dyestuff compatibility, the most frequently used method is the compatibility value method, with the compatibility of numeric representation cationic dyestuff, is called compatibility value, often with the K value, represents at present.What compatibility value was identical just can spell and dye.The measuring method of compatibility value, adopt yellow, blue two standard sets dyestuff, and every group is comprised of 5 dyestuffs, and each dyestuff has certain compatibility value.Compatibility value is larger, and the exhaustion speed of dyestuff is slower, and level-dyeing property is better; Compatibility value is less, and it is faster that dyestuff exhausts speed, and level-dyeing property is bad.The dyeing of domestic acrylic fibers and modified dacron take 3 as main with the compatibility value of black cationic dye, and level-dyeing property is not fine.The patent documentation that publication number is CN100374510C discloses a kind of cationic black dyes of excellent levelling property, because its compatibility value is 5, deeply be subject to liking of dyeing, but only a kind of cationic black dyes of excellent levelling property can not meet the demand of the occasion of in a large number the dyestuff level-dyeing property being had relatively high expectations far away, and in the use procedure of above-mentioned cationic black dyes composition, every fastness ability is unstable.Therefore, continuing to seek the high and cationic black dyes that application performance is excellent of compatibility value is eager task of dyeing industry.
Summary of the invention
The invention provides a kind of excellent levelling property, compatibility value is 5, and the equal black cationic dye combination of excellent and stable performance of every fastness such as crock fastness, fastness to washing, fastness to perspiration.
A kind of black cationic dye combination, its raw material weight per-cent consists of:
Component A 20%～51%
B component 10%～22%
Component C 13%～21%
Component D 8.0%～20%
Component E 4.5%～16%
All the other are auxiliary agent;
Wherein, component A is a kind of in compound as the formula (1):
B component is a kind of in compound as the formula (2):
Component C is a kind of in compound as the formula (3):
Component D is a kind of in compound as the formula (4):
Component E is a kind of in compound as the formula (5):
Described X
-for CH
3sO
4 -, ZnCl
3 -, Br
-or Cl
-.
Described auxiliary agent is one or both mixtures in Sodium sulfate anhydrous.min(99) and sodium oxalate.
Consider being easy to get property and the cost of raw material, the raw material weight per-cent of preferred black cationic dye combination consists of:
Component A 37.4%～51%
B component 10%～12.4%
Component C 13%～18.2%
Component D 8%～15.3%
Component E 4.5%～5.8%
Sodium sulfate anhydrous.min(99) 5%～7.3%
Sodium oxalate 3.6%～8.5%.
The raw material weight per-cent of further preferred black cationic dye combination consists of:
Component A 20%～41.3%
B component 15%～21%
Component C 14.5%～20%
Component D 9.2%～19%
Component E 8.7%～15%
Sodium sulfate anhydrous.min(99) 5%～9%.
The raw material weight per-cent of further preferred black cationic dye combination consists of again:
Component A 25%～33%
B component 14%～17.8%
Component C 16.1%～21%
Component D 10.6%～20%
Component E 11.6%～14%
Sodium oxalate 10%～13.4%.
Above-mentioned is existing blue dyes suc as formula the compound shown in (1) or formula (2), compound is existing orchil as the formula (3), suc as formula the compound shown in (4) or formula (5), be existing yellow dyes, component A～E and auxiliary agent all can be selected commercially available prod.
Above-mentioned dye composite can be by following method preparation, after being pulverized by pulverizer by above-mentioned weight percent weighing, component A, B component, component C, component D, component E and auxiliary agent enter blender, the mixed black cationic dye combination that can obtain excellent levelling property in 4～8 hours.
Black cationic dye combination fastness ability of the present invention is excellent, coloured light is bright-coloured, and compatibility value is 5, has splendid level-dyeing property, and in use procedure, every fastness ability is stable, can meet the use occasion that all compatibility values are 5.
Embodiment
Embodiment 1～9
Press the proportioning raw materials shown in table 1, component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye.Wherein, the cationic blue SD-GSL that blue dyes component as the formula (1) can select Zhejiang Province Runtu intercalated Co., Ltd to produce, the bright blue SD-GB of positively charged ion that blue dyes component as the formula (2) can select Zhejiang Province Runtu intercalated Co., Ltd to produce, the cationic red SD-GRL that orchil component as the formula (3) can select Zhejiang Province Runtu intercalated Co., Ltd to produce, the cationic golden yellow SD-GL that yellow dyes component as the formula (4) can select Zhejiang Province Runtu intercalated Co., Ltd to produce, the cationic yellow SD-5GL that yellow dyes component as the formula (5) can select Zhejiang Province Runtu intercalated Co., Ltd to produce.
Table 1
Black cationic dye combination to above-described embodiment 1～9 preparation carries out the compatibility value detection,
Detection method is: the measuring method of compatibility value index when the GB/T2400-2006 cationic dyestuff dyes acrylic fibers.After testing, the compatibility value of the black cationic dye combination of embodiment 1～9 preparation is 5.
Black cationic dye combination and publication number to above-described embodiment 1～9 preparation are that in the CN100374510C patent documentation, the method in embodiment 1 prepares the black cationic dye combination Performance Detection of carrying out as a comparison sample, and detection method is: the measuring method of general condition regulation, GB2399 cationic dyeing coloured light and the intensity of GB2374 dyeing.
Observe cloth specimen coloured light and adopt standard GB/T 3920 textiles colour fastness to rubbing test methods, GB3921 textiles colour fastness to washing test method, its dyefastness of GB3922 textiles colour fastness to perspiration determination of test method.Measurement result is in Table 2.
Table 2
Above-mentioned test result shows: cationic black dyes of the present invention is meeting under the prerequisite that compatibleness is 5, and crock fastness, fastness to washing and fastness to perspiration are significantly improved, and in use procedure, every fastness ability is stable.
Claims (9)
1. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
Component E is compound as the formula (5):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is Sodium sulfate anhydrous.min(99) and sodium oxalate.
2. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
Component E is compound as the formula (5):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is Sodium sulfate anhydrous.min(99).
3. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
Component E is compound as the formula (5):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is sodium oxalate.
4. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is Sodium sulfate anhydrous.min(99).
5. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
Component E is compound as the formula (5):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is Sodium sulfate anhydrous.min(99) and sodium oxalate.
6. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
Component E is compound as the formula (5):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is Sodium sulfate anhydrous.min(99) and sodium oxalate.
7. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
Component E is compound as the formula (5):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is sodium oxalate.
8. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
Component E is compound as the formula (5):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is sodium oxalate.
9. a black cationic dye combination, its raw material weight per-cent consists of:
Wherein, component A is compound as the formula (1):
B component is compound as the formula (2):
Component C is compound as the formula (3):
Component D is compound as the formula (4):
Component E is compound as the formula (5):
The cationic blue SD-GSL that described component A selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The bright blue SD-GB of positively charged ion that described B component selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic red SD-GRL that described component C selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic golden yellow SD-GL that described component D selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The cationic yellow SD-5GL that described component E selects Zhejiang Province Runtu intercalated Co., Ltd to produce;
The preparation method of described black cationic dye combination is: component A, B component, component C, component D, component E and auxiliary agent are entered after the pulverizing mill abrasive dust to blender mixed 4～8 hours, obtain black cationic dye; Described auxiliary agent is Sodium sulfate anhydrous.min(99).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102695844A CN102002258B (en) | 2010-08-27 | 2010-08-27 | Black cationic dye composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102695844A CN102002258B (en) | 2010-08-27 | 2010-08-27 | Black cationic dye composition |
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|---|---|
| CN102002258A CN102002258A (en) | 2011-04-06 |
| CN102002258B true CN102002258B (en) | 2013-12-11 |
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|---|---|---|---|
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103360789B (en) * | 2013-07-24 | 2015-04-22 | 杭州璟江瑞华科技有限公司 | Composite cationic dye composition with high light fastness |
| CN108929565B (en) * | 2018-07-06 | 2020-06-09 | 盐城东吴化工有限公司 | Cationic black dye composition and preparation and application thereof |
| CN110016240B (en) * | 2019-05-20 | 2020-07-17 | 上海贝通色彩科技有限公司 | Cationic black dye composition and preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1699685A (en) * | 2005-06-07 | 2005-11-23 | 浙江闰土股份有限公司 | Cationic black dye for modified polyester dyeing |
| CN1699686A (en) * | 2005-06-07 | 2005-11-23 | 浙江闰土股份有限公司 | White discharge cationic black dye for dyeing and printing |
| CN1718638A (en) * | 2005-07-08 | 2006-01-11 | 浙江闰土股份有限公司 | High-fastness high-performance cationic black dye |
| CN1724592A (en) * | 2005-07-11 | 2006-01-25 | 浙江闰土股份有限公司 | Cationic black dye with excellent level-dyeing property |
-
2010
- 2010-08-27 CN CN2010102695844A patent/CN102002258B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1699685A (en) * | 2005-06-07 | 2005-11-23 | 浙江闰土股份有限公司 | Cationic black dye for modified polyester dyeing |
| CN1699686A (en) * | 2005-06-07 | 2005-11-23 | 浙江闰土股份有限公司 | White discharge cationic black dye for dyeing and printing |
| CN1718638A (en) * | 2005-07-08 | 2006-01-11 | 浙江闰土股份有限公司 | High-fastness high-performance cationic black dye |
| CN1724592A (en) * | 2005-07-11 | 2006-01-25 | 浙江闰土股份有限公司 | Cationic black dye with excellent level-dyeing property |
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