CN108329717A - A kind of composite active black dye mixture and its application - Google Patents
A kind of composite active black dye mixture and its application Download PDFInfo
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- CN108329717A CN108329717A CN201810147375.9A CN201810147375A CN108329717A CN 108329717 A CN108329717 A CN 108329717A CN 201810147375 A CN201810147375 A CN 201810147375A CN 108329717 A CN108329717 A CN 108329717A
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- 239000000203 mixture Substances 0.000 title claims abstract description 101
- 239000002131 composite material Substances 0.000 title claims abstract description 44
- 238000004043 dyeing Methods 0.000 claims abstract description 7
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 6
- 239000002657 fibrous material Substances 0.000 claims abstract description 4
- 239000000975 dye Substances 0.000 claims description 133
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 43
- 150000001875 compounds Chemical class 0.000 claims description 23
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 22
- 235000011152 sodium sulphate Nutrition 0.000 claims description 21
- 125000000020 sulfo group Chemical class O=S(=O)([*])O[H] 0.000 claims description 9
- 125000003178 carboxy group Chemical class [H]OC(*)=O 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 125000001424 substituent group Chemical group 0.000 claims description 5
- 239000012752 auxiliary agent Substances 0.000 claims description 4
- 238000007639 printing Methods 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- -1 polyoxyethylene oleic acid Polymers 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims 1
- 125000003545 alkoxy group Chemical class 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 29
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- FHIVAFMUCKRCQO-UHFFFAOYSA-N diazinon Chemical compound CCOP(=S)(OCC)OC1=CC(C)=NC(C(C)C)=N1 FHIVAFMUCKRCQO-UHFFFAOYSA-N 0.000 description 8
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 8
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 241000219146 Gossypium Species 0.000 description 4
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 4
- 235000010288 sodium nitrite Nutrition 0.000 description 4
- 238000010189 synthetic method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- JVMSQRAXNZPDHF-UHFFFAOYSA-N 2,4-diaminobenzenesulfonic acid Chemical class NC1=CC=C(S(O)(=O)=O)C(N)=C1 JVMSQRAXNZPDHF-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 150000002790 naphthalenes Chemical class 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 239000000985 reactive dye Substances 0.000 description 2
- 239000007832 Na2SO4 Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004900 laundering Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 125000004436 sodium atom Chemical group 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing 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
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0046—Mixtures of two or more azo dyes
- C09B67/0055—Mixtures of two or more disazo dyes
- C09B67/0057—Mixtures of two or more reactive disazo dyes
- C09B67/0059—Mixtures of two or more reactive disazo dyes all the reactive groups are 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
-
- 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
-
- 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
- D06P1/384—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 not 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
- D06P3/666—Natural or regenerated cellulose using reactive dyes reactive group not directly attached to heterocyclic group
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
The present invention provides a kind of composite active black dye mixture, it is characterised in that：The composite active black dye includes at least dye composition shown in following formula (1), formula (2) and formula (3),Wherein, M1、M2、M3It is H, Na, K independently of one another；D1、D2、D3、D4、D5、D6It is fibrous active radical independently of one another.Composite active black dye mixture prepared by the present invention has the characteristics that high reaction activity, high colour-fast rate, high-dissolvability, high lifting force, is suitable for dyeing and the stamp of fibrous material.
Description
Technical field
The present invention relates to a kind of composite active dye, more particularly to a kind of composite active black dye mixture and its application.
Background technology
In recent years, the purposes of composite active dye is more and more wider, and different reactive dye mix, and can play collaboration and increase
The effect of effect.Instantly to the requirement of dyestuff in addition to have good dyeing capacity, while good high reaction should also be shown
Property.For KN-B reactive black dyes due to cheap, fastness is good, higher degree of fixation and uncomplicated laundering, therefore using extensive.But
KN-B reactive black dyes there is promote force difference, pitch black degree is inadequate the defects of, limit further using for it.The present invention carries
For a kind of composite active black dye mixture, which has higher reactivity, good degree of fixation and height
Fastness, while the inadequate defect of the existing promotion force difference of KN-B reactive black dyes, pitch black degree is also compensated for, it is fine to be suitable for cotton
Dimension dyeing and printing, are a kind of good reactive black dyes of comprehensive performance.
Invention content
The present invention provides mixture and its application of a kind of composite active black dye, composite reactive black dye provided by the invention
Material mixture be suitable for fibrous material is dyed or is printed, and with high reaction activity, high colour-fast rate, high fastness and
The low superperformance of high lifting force, cost of material.
The purpose of the present invention is what is realized by the following technical solution.The present invention is a kind of composite active black dye mixture
And its application, the present invention includes a kind of dye mixture, it is characterised in that：Include by constant weight number than formula (1), formula
(2) and formula (3) compound represented,
In the dye composition shown in formula (1), (2) and (3), M1、M2、M3It is independently from each other H, Na, K, preferably
Na atoms；D1、D2、D3、D4、D5、D6It is fibrous active radical, the preferably azo-compound containing phenyl ring or naphthalene nucleus independently of one another
Substituent group.
In reactive dye mixture provided by the invention, D1、D2、D3、D4、D5、D6It is fibrous active radical independently of one another,
The preferably azo-compound substituent group containing phenyl ring or naphthalene nucleus, including but not limited to group shown in following formula (4)：
In formula (4), R is 0 to 3 selected from halogen, C1-C4Alkyl, C1-C4Alkoxy, carboxyl and sulfo group identical or not phase
Same substituent group, Y are the fibrous active radical selected from following formula：
-SO2-Z (4a)
-NK-CH2CH2SO3M4 (4b)
-NH-(CH2)nO-(CH2)m-SO2-Z (4c)
-NK-(CH2)n-SO2-Z (4d)
-NH-CO-NH2 (4e)
-NHCH2CH2OCH2CH2OH (4f)
-NH-O-CO-CH2-CH3 (4g)
-SO2NHCH2CH2SO2CH=CH2 (4h)
-SO2NHCH2CH2SO2CH2CH2OSO3M4 (4i)
Wherein, Z is selected from vinyl or group-CH2-CH2- U, U are a kind of groups eliminable under alkaline condition；K is selected from
C1-C3Alkyl, H；M4Selected from H, Na, K；M is 2,3, n 1,2,3.
Shown in a kind of preferred embodiment such as following formula (1a) of dye composition shown in formula (1),
Wherein, fibrous active radical Y1And Y2Be independently from each other formula (4a), (4b), (4c), (4d), (4e), (4f),
(4g)、(4h)、(4i)；R1、R2It is independently from each other halogen, C1-C4Alkyl, C1-C4Alkoxy, carboxyl and sulfo group, preferably
Sulfo group；P and q is 0 or 1 independently of one another.
Shown in a kind of preferred embodiment such as following formula (2a) of dye composition shown in formula (2),
Wherein, R3、R4It is independently from each other halogen, C1-C4Alkyl, C1-C4Alkoxy, carboxyl and sulfo group, preferably sulphur
Base；Fibrous active radical Y3And Y4Be independently from each other formula (4a), (4b), (4c), (4d), (4e), (4f), (4g), (4h),
(4i)；S and t is 0 or 1 independently of one another.
Shown in a kind of preferred embodiment such as following formula (3a) of dye composition shown in formula (3),
Wherein, R5、R6It is independently from each other halogen, C1-C4Alkyl, C1-C4Alkoxy, carboxyl and sulfo group, preferably sulphur
Base；Fibrous active radical Y5And Y6Be independently from each other formula (4a), (4b), (4c), (4d), (4e), (4f), (4g), (4h),
(4i)；U and v is 0 or 1 independently of one another.
Composite active black dye mixture provided by the invention preferably at least includes a kind of formula (1-1), (1-2), (1-
3) dye composition shown in
With dye composition shown at least one formula (2-1), (2-2), (2-3)
With dye composition shown at least one formula (3-1), (3-2), (3-3)
In the black dye mixture, auxiliary agent can be added, the auxiliary agent includes dust-proofing agent (polyoxyethylene ether oleic acid
Ester admixture), filler, anhydrous sodium sulphate (Na2SO4) etc..
Above-mentioned preferred combination is counted in parts by weight, chemical combination shown in compound, 5-25 parts of formulas (2) shown in 50-70 parts of formulas (1)
The dye mixture of the present invention is made in compound shown in object, 1-15 part formula (3) and/or 10-30 parts of addition additive compounds.
Formula (1), (2), (3) dye structure compound structure general formula are as follows：
Wherein, M1、M2、M3It is H, Na, K independently of one another；D1、D2、D3、D4、D5、D6It is fiber-reactive base independently of one another
Group.
Above-mentioned dye structure compound can be made according to following synthetic method：Dye composition shown in formula (1) is most preferably
Structure is C.I. reactive black 5s, can be prepared by the patent or document having disclosed.
The specific synthetic method of formula (2) structural compounds is：D4Structural compounds carry out under sodium nitrite and hydrochloric acid effect
Diazo reaction obtains a diazol；Diazol and 2,4- diamino benzene sulfonic acids are once coupled, and obtain a conjugates；
D3Structural compounds carry out diazo reaction under sodium nitrite and hydrochloric acid effect, obtain secondary diazol；Secondary diazol and one is occasionally
Object carries out secondary coupling, finally obtains formula (2) structure dye composition.
The specific synthetic method of formula (3) structural compounds is：D6Structural compounds carry out under sodium nitrite and hydrochloric acid effect
Diazo reaction obtains a diazol；Diazol and 2,4- diamino benzene sulfonic acids carry out acid coupling, obtain acidic coupling object；D5Knot
Structure compound carries out diazo reaction under sodium nitrite and hydrochloric acid effect, obtains secondary diazol；Secondary diazol and acidic coupling object into
Row alkaline coupling finally obtains formula (3) structure dye composition.
Invention effect
Compared with the prior art, the advantages of the present invention are as follows：Dye mixture prepared by the present invention is suitable for fibrous material
Dyeing and printing, the combination of currently preferred dye composition is made one kind and is suitable for after optimum ratio in parts by weight
The dyestuff of non-fading performance for various purposes, and with high reaction activity, high colour-fast rate, high-dissolvability, high lifting force, low original
The characteristics of expecting cost especially has washable, wear-resisting, moisture-proof and fast light property when to the stock-dyes such as hair, brocade, cotton and stamp
Can, while also there is higher staining efficiency, the difference very little between degree of exhaustion and degree of fixation.
Specific implementation mode
With reference to embodiment, the invention will be further described, but these embodiments do not constitute the protection model to the present invention
The limitation enclosed.
Embodiment 1：
By dye composition, 5 parts of formula (3-1a) institutes shown in dye composition, 25 parts of formulas (2-1a) shown in 50 parts of formulas (1-1a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 1 of the present invention through fully mechanical mixing.
Embodiment 2：
By dye composition, 15 parts of formulas (3-1a) shown in dye composition, 15 parts of formulas (2-2a) shown in 50 parts of formulas (1-1a)
Shown dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 2 of the present invention through fully mechanical mixing.
Embodiment 3：
By dye composition, 5 parts of formula (3-1a) institutes shown in dye composition, 15 parts of formulas (2-3a) shown in 60 parts of formulas (1-1a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 3 of the present invention through fully mechanical mixing.
Embodiment 4：
By dye composition, 10 parts of formulas (3-2a) shown in dye composition, 30 parts of formulas (2-1a) shown in 50 parts of formulas (1-1a)
Shown dye composition and 10 parts of anhydrous sodium sulphate obtain the Composite activity black dye 4 of the present invention through fully mechanical mixing.
Embodiment 5：
By dye composition, 20 parts of formulas (3-2a) shown in dye composition, 20 parts of formulas (2-2a) shown in 50 parts of formulas (1-1a)
Shown dye composition and 10 parts of anhydrous sodium sulphate obtain the Composite activity black dye 5 of the present invention through fully mechanical mixing.
Embodiment 6：
By dye composition, 10 parts of formulas (3-2a) shown in dye composition, 20 parts of formulas (2-3a) shown in 60 parts of formulas (1-1a)
Shown dye composition and 10 parts of anhydrous sodium sulphate obtain the Composite activity black dye 6 of the present invention through fully mechanical mixing.
Embodiment 7：
By dye composition, 15 parts of formulas (3-3a) shown in dye composition, 20 parts of formulas (2-1a) shown in 60 parts of formulas (1-1a)
Shown dye composition and 5 parts of anhydrous sodium sulphate obtain the Composite activity black dye 7 of the present invention through fully mechanical mixing.
Embodiment 8：
By dye composition, 10 parts of formulas (3-3a) shown in dye composition, 20 parts of formulas (2-2a) shown in 65 parts of formulas (1-1a)
Shown dye composition and 5 parts of anhydrous sodium sulphate obtain the Composite activity black dye 8 of the present invention through fully mechanical mixing.
Embodiment 9：
By dye composition, 5 parts of formula (3-3a) institutes shown in dye composition, 20 parts of formulas (2-3a) shown in 70 parts of formulas (1-1a)
Show that dye composition and 5 parts of anhydrous sodium sulphate obtain the Composite activity black dye 9 of the present invention through fully mechanical mixing.
Embodiment 10：
By dye composition, 5 parts of formula (3-1a) institutes shown in dye composition, 25 parts of formulas (2-1a) shown in 50 parts of formulas (1-2a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 10 of the present invention through fully mechanical mixing.
Embodiment 11：
By dye composition, 5 parts of formula (3-1a) institutes shown in dye composition, 25 parts of formulas (2-2a) shown in 50 parts of formulas (1-2a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 11 of the present invention through fully mechanical mixing.
Embodiment 12：
By dye composition, 15 parts of formulas (3-1a) shown in dye composition, 15 parts of formulas (2-3a) shown in 50 parts of formulas (1-2a)
Shown dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 12 of the present invention through fully mechanical mixing.
Embodiment 13：
By dye composition, 5 parts of formula (3-2a) institutes shown in dye composition, 15 parts of formulas (2-1a) shown in 60 parts of formulas (1-2a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 2 of the present invention through fully mechanical mixing.
Embodiment 14：
By dye composition, 5 parts of formula (3-2a) institutes shown in dye composition, 25 parts of formulas (2-2a) shown in 50 parts of formulas (1-2a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 14 of the present invention through fully mechanical mixing.
Embodiment 15：
By dye composition, 15 parts of formulas (3-2a) shown in dye composition, 15 parts of formulas (2-3a) shown in 50 parts of formulas (1-2a)
Shown dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 15 of the present invention through fully mechanical mixing.
Embodiment 16：
By dye composition, 5 parts of formula (3-3a) institutes shown in dye composition, 15 parts of formulas (2-1a) shown in 60 parts of formulas (1-2a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 16 of the present invention through fully mechanical mixing.
Embodiment 17：
By dye composition, 5 parts of formula (3-3a) institutes shown in dye composition, 15 parts of formulas (2-2a) shown in 60 parts of formulas (1-2a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 17 of the present invention through fully mechanical mixing.
Embodiment 18：
By dye composition, 5 parts of formula (3-3a) institutes shown in dye composition, 15 parts of formulas (2-3a) shown in 60 parts of formulas (1-3a)
Show that dye composition and 20 parts of anhydrous sodium sulphate obtain the Composite activity black dye 18 of the present invention through fully mechanical mixing.
Dye explanation：
By 1g by dyestuff made from embodiment 1-18, first fully dissolved with suitable water, then constant volume is in 250m1 volumetric flasks
In, it draws 50ml dye liquors and is mixed with 50m1 water, 5g cottons, 6g sodium sulphate is then added, then with the heating rate of 10 DEG C/min
To 60 DEG C, 2g sodium carbonate is added after being kept for 30 minutes, then keeps 60 DEG C of dyeing 30min, then takes out by dye cotton nonionic
Type detergent boiling soap boiling 15min, is washed with water and is dried at 70 DEG C or so.
The Examples and Comparative Examples properties of sample method of inspection executes national dyestuff and unifies test stone.
1 Dyeing Example performance of table compares
From table 1 record from the point of view of, Composite activity black dye mixture of the invention compared to C.I. reactive black 5s (KN-B is black) with
And its with WNN is red, the yellow black dyes compounded respectively of WNN is in crock fastness, light fastness, washing fastness, solubility, promotion
There is better performance in terms of power, degree of fixation.
Exhaustive presentation has been carried out to a kind of composite active black dye mixture provided by the present invention and its application above, this
Specific case is applied in text, and principle and implementation of the present invention are described, and the explanation of the above implementation is only intended to help
Assistant solves the method and its core concept of the present invention；Meanwhile for those of ordinary skill in the art, think of according to the present invention
Think, there will be changes in the specific implementation manner and application range, and the change and improvement to the present invention will be possible, and
Without departing from the conception and scope of accessory claim defined, in conclusion the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (9)
1. a kind of composite active black dye mixture, it is characterised in that：It includes at least following formula (1), formula (2) and formula (3) institute
The dye composition shown,
Wherein, M1、M2、M3It is independently from each other H, Na, K；D1、D2、D3、D4、D5、D6It is independently from each other fiber-reactive base
Group.
2. composite active black dye mixture according to claim 1, it is characterised in that：The D1、D2、D3、D4、D5、D6
It is group shown in following formula (4) independently of one another：
Wherein, R is 0 to 3 selected from halogen, C1-C4Alkyl, C1-C4The identical or different substitution of alkoxy, carboxyl and sulfo group
Base, Y are the fibrous active radical selected from following formula (4a), (4b), (4c), (4d), (4e), (4f), (4g), (4h), (4i)：
-SO2-Z (4a)
-NK-CH2CH2SO3M4 (4b)
-NH-(CH2)nO-(CH2)m-SO2-Z (4c)
-NK-(CH2)n-SO2-Z (4d)
-NH-CO-NH2 (4e)
-NHCH2CH2OCH2CH2OH (4f)
-NH-O-CO-CH2-CH3 (4g)
-SO2NHCH2CH2SO2CH=CH2 (4h)
-SO2NHCH2CH2SO2CH2CH2OSO3M4 (4i)
Wherein, Z is selected from vinyl or group-CH2-CH2- U, U are a kind of groups eliminable under alkaline condition；K is selected from C1-C3
Alkyl, H；M4Selected from H, Na, K；The integer that m is 2,3, the integer that n is 1~3.
3. composite active black dye mixture according to claim 1 or 2, it is characterised in that：Dyestuff shown in the formula (1)
Compound is selected from compound shown in following formula (1a),
Wherein, R1、R2For sulfo group；Fibrous active radical Y1And Y2Be independently from each other the formula (4a), (4b), (4c), (4d),
A kind of substituent group in (4e), (4f), (4g), (4h), (4i)；P and q is 0 or 1 independently of one another.
4. composite active black dye mixture according to claim 1 or 2, it is characterised in that：Dyestuff shown in the formula (2)
Compound is selected from compound shown in following formula (2a),
Wherein, R3、R4For sulfo group；Fibrous active radical Y3And Y4Be independently from each other the formula (4a), (4b), (4c), (4d),
A kind of substituent group in (4e), (4f), (4g), (4h), (4i)；S and t is 0 or 1 independently of one another.
5. composite active black dye mixture according to claim 1 or 2, it is characterised in that：Dyestuff shown in the formula (3)
Compound is selected from compound shown in following formula (3a),
Wherein, R5、R6For sulfo group；Fibrous active radical Y5And Y6Be independently from each other the formula (4a), (4b), (4c), (4d),
A kind of substituent group in (4e), (4f), (4g), (4h), (4i)；U and v is 0 or 1 independently of one another.
6. according to claim 1-5 any one of them composite active black dye mixtures, it is characterised in that：The composite reactive
Black dye mixture includes at least a kind of one kind or one kind in dye composition shown in formula (1-1), (1-2), (1-3)
More than,
With at least one one or more in dye composition shown in formula (2-1), (2-2), (2-3),
With at least one one or more in dye composition shown in formula (3-1), (3-2), (3-3),
7. according to claim 1-6 any one of them composite active black dye mixtures, it is characterised in that：In the compound work
Property black dye mixture in added with auxiliary agent, the auxiliary agent includes at least the polyoxyethylene oleic acid ester mixing as dust-proofing agent
At least one of object, filler, anhydrous sodium sulphate.
8. according to claim 1-7 any one of them composite active black dye mixtures, it is characterised in that：In parts by weight
Meter, compound shown in compound, 1-15 parts of formulas (3) shown in compound, 5-25 parts of formulas (2) shown in 50-70 parts of formulas (1) and/or
The composite active black dye mixture is made in the 10-30 parts of additive compounds.
9. according to the purposes of claim 1-8 any one of them composite active black dye mixtures, it is characterised in that：It is described multiple
Close dyeing and printing that reactive black dye mixture is suitable for fibrous material.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079123A (en) * | 2019-04-08 | 2019-08-02 | 泰兴锦云染料有限公司 | A kind of compound active black dye composition |
| CN110423491A (en) * | 2019-08-14 | 2019-11-08 | 华新珍 | A kind of Compositional type reactive dye |
| CN111073341A (en) * | 2019-12-23 | 2020-04-28 | 湖北丽源科技股份有限公司 | Black reactive composite dye and preparation process and application thereof |
| CN114149694A (en) * | 2021-12-10 | 2022-03-08 | 上海雅运新材料有限公司 | Black dye composition and application and dyeing method thereof |
| CN114316627A (en) * | 2022-01-06 | 2022-04-12 | 上海雅运新材料有限公司 | Black dye composition and application thereof |
-
2018
- 2018-02-12 CN CN201810147375.9A patent/CN108329717A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079123A (en) * | 2019-04-08 | 2019-08-02 | 泰兴锦云染料有限公司 | A kind of compound active black dye composition |
| CN110423491A (en) * | 2019-08-14 | 2019-11-08 | 华新珍 | A kind of Compositional type reactive dye |
| CN111073341A (en) * | 2019-12-23 | 2020-04-28 | 湖北丽源科技股份有限公司 | Black reactive composite dye and preparation process and application thereof |
| CN114149694A (en) * | 2021-12-10 | 2022-03-08 | 上海雅运新材料有限公司 | Black dye composition and application and dyeing method thereof |
| CN114149694B (en) * | 2021-12-10 | 2023-10-20 | 上海雅运新材料有限公司 | Black dye composition and application and dyeing method thereof |
| CN114316627A (en) * | 2022-01-06 | 2022-04-12 | 上海雅运新材料有限公司 | Black dye composition and application thereof |
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Application publication date: 20180727 |