CN101760046B - Dispersive black dye composition - Google Patents
Dispersive black dye composition Download PDFInfo
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- CN101760046B CN101760046B CN 200910156654 CN200910156654A CN101760046B CN 101760046 B CN101760046 B CN 101760046B CN 200910156654 CN200910156654 CN 200910156654 CN 200910156654 A CN200910156654 A CN 200910156654A CN 101760046 B CN101760046 B CN 101760046B
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- black dye
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- 239000000203 mixture Substances 0.000 title claims abstract description 34
- 238000002156 mixing Methods 0.000 claims description 11
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 6
- -1 methoxyl group Chemical group 0.000 claims description 6
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 claims description 2
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims description 2
- ODFJOVXVLFUVNQ-UHFFFAOYSA-N acetarsol Chemical compound CC(=O)NC1=CC([As](O)(O)=O)=CC=C1O ODFJOVXVLFUVNQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 10
- 239000004744 fabric Substances 0.000 abstract description 6
- 239000002657 fibrous material Substances 0.000 abstract description 3
- 230000002209 hydrophobic effect Effects 0.000 abstract description 3
- 239000003086 colorant Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 description 59
- 239000002131 composite material Substances 0.000 description 11
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 239000002270 dispersing agent Substances 0.000 description 8
- 238000004043 dyeing Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 238000009877 rendering Methods 0.000 description 7
- 239000012752 auxiliary agent Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000007859 condensation product Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920005552 sodium lignosulfonate Polymers 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 0 *N(C(c(c(N)c1C(c2ccccc22)=O)c3c(N)c1C2=O)=*)C3=O Chemical compound *N(C(c(c(N)c1C(c2ccccc22)=O)c3c(N)c1C2=O)=*)C3=O 0.000 description 2
- KTHUKEZOIFYPEH-UHFFFAOYSA-N 1-benzylnaphthalene Chemical compound C=1C=CC2=CC=CC=C2C=1CC1=CC=CC=C1 KTHUKEZOIFYPEH-UHFFFAOYSA-N 0.000 description 2
- 229920001732 Lignosulfonate Polymers 0.000 description 2
- 238000010017 direct printing Methods 0.000 description 2
- 239000000986 disperse dye Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 235000019357 lignosulphonate Nutrition 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- WODGMMJHSAKKNF-UHFFFAOYSA-N 2-methylnaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(C)=CC=C21 WODGMMJHSAKKNF-UHFFFAOYSA-N 0.000 description 1
- WWYGLOFZPPDPDK-UHFFFAOYSA-N Nc(c(C(c1ccccc11)=O)c(c(N)c2C(N3Cc4ccccc4)=O)C1=O)c2C3=O Chemical compound Nc(c(C(c1ccccc11)=O)c(c(N)c2C(N3Cc4ccccc4)=O)C1=O)c2C3=O WWYGLOFZPPDPDK-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000003643 water by type Substances 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
- C09B67/0051—Mixtures of two or more azo dyes mixture of two or more monoazo dyes
-
- 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
- D06P1/16—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 dispersed, e.g. acetate, dyestuffs
- D06P1/18—Azo dyes
-
- 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
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/54—Polyesters using dispersed dyestuffs
Abstract
The invention provides a dispersive black dye composition which mainly comprises one type or a plurality of types of components A with a structure as shown in formula (I), one type or a plurality of types of components B with a structure as shown in formula (II), one type or a plurality of types of components C with a structure as shown in formula (III) and one type or a plurality of types of components D with a structure as shown in formula (IV). The composition is based on the component A, the component B, the component C and the component D, wherein the mass fraction of the component A is 20-85%, the mass fraction of the component B is 5-45%, the mass fraction of the component C is 5-40%, and the mass fraction of the component D is 1-35%. When the dye made from the dispersive black dye composition is used for dying hydrophobic fiber material, by adjusting the proportions between different components, the black dying fabric with fresh colors, obvious washing fastness and good dying property can be obtained, therefore the invention is an economical and environment-protection dispersive black dye with high washing fastness.
Description
(1) technical field
The present invention relates to a kind of disperse black dye composition, particularly, relate to a kind of suitable printing and dyeing hydrophobic fiber material, particularly Polyester Fibers disperse black dye composition dyeing, that contain ad hoc structure.
(2) background technology
From 20 century 70s, the dispersed dye development is rapid, though slower to the dispersed dye new variety of in recent years China's exploitation, a lot of more highly difficult kinds have been succeeded in developing and industrialization, and quality is near same kind of products at abroad.Dark color is particularly dark blue mostly to be greatly composite kind to black disperse dye, because the kind that structure is single often exists depth and lifting force deficiency, the shortcoming that fastness ability is poor, therefore adopt different dispersed dye composite, it is the effective way that obtains black disperse dye, depth and the color fixation fastness of energy Effective Raise dyestuff make fabric obtain better effect.In addition, for general black-dyeing thing, when light source changes, be easy to cause colour-change phenomena, namely the color rendering aspect of dyestuff still remains to be improved.To this, US Patent No. 6159249 and Korean Patent KR0156834B all have the relevant technology that adopts the composite preparation composite black of azoic dyestuff dispersed dye, but effect is still undesirable.
(3) summary of the invention
The present invention is the improvement of CN10133808A patent application technical scheme, and purpose is to provide the disperse black dye composition that a kind of washing fastness is outstanding, the color rendering energy is good, cost performance is high.
The technical solution used in the present invention is:
A kind of disperse black dye composition, mainly comprise one or more structures suc as formula the component A shown in (I), one or more structures suc as formula the B component shown in (II), one or more structures suc as formula the component C shown in (III) and one or more structures suc as formula the component D shown in (IV); Based on described component A, B component, component C and component D, the massfraction of component A is 20～85%, and the massfraction of B component is 5～45%, and the massfraction of component C is 5～40%, and the massfraction of component D is 1～35%;
In the formula (I): X
1Be cyano group or halogen; R
1, R
2Independent separately is C
1～C
4Alkyl ,-CH
2COOR
11,-C
2H
4COOR
12Or-C
2H
4OCOCH
3, R wherein
11, R
12Independent separately is C
1～C
4Alkyl; R
3, R
4Independent separately is C
1～C
4Alkyl;
In the formula (II): X
2Be nitro or hydrogen, X
3For methoxyl group ,-OSO
2-Ph ,-OSO
2-CH
3Or-CO-Ph, wherein, Ph represents phenyl, R
5Be C
1～C
4Alkyl;
In the formula (III): X
4Be O or NH; R
6For by cyano group, hydroxyl, C
1～C
4Alkoxyl group or the C of phenyl substituted
1～C
4Alkyl.
In the formula (IV): X
5For-NO
2Or-CN; R
7Be C
1～C
4Alkyl ,-CH
2COOR
13,-C
2H
4COOR
14, acetyl oxygen ethyl, allyl group or methoxyethyl; R
8For-CH
2COOR
15,-C
2H
4COOR
16, hydroxyethyl, cyanoethyl, acetyl oxygen ethyl or allyl group, wherein R
13～R
16Be C
1～C
4Alkyl; R
9Be H or C
1～C
4Alkoxyl group; R
10Be C
1～C
4Alkyl or kharophen.
" mainly comprising " of the present invention; refer to take component A, B component, component C and component D as chief component; in scope well known to those skilled in the art; the present composition also can add a small amount of other and can be applicable to the composite dye monomer of black or auxiliary agent; by the disperse black dye composition of above-mentioned change acquisition, equally within protection domain of the present invention.
Preferably, based on described component A, B component, component C and component D, the massfraction of described component A is 20～70%, and the massfraction of B component is 10～45%, and the massfraction of component C is 5～30%, and the massfraction of component D is 1～30%.
More preferred, the black composition of described dispersion is comprised of component A, B component, component C and component D, based on described component A, B component, component C and component D, the massfraction of described component A is 20～70%, the massfraction of B component is 10～45%, the massfraction of component C is 5～30%, and the massfraction of component D is 1～30%.
Described component A is preferably one of following or wherein two or more mixing:
Described B component is preferably one of following or wherein two or more mixing:
Described component C is preferably one of following or wherein two or more mixing:
Described component D is preferably one of following or wherein two or more mixing:
More preferred, described disperse black dye composition is by the component A shown in the formula (I-1), B component shown in formula (II-1) and the formula (II-3), component D shown in component C shown in the formula (III-1) and the formula (IV-1) forms, the massfraction of component A is 20～85%, the massfraction of B component is 5～45%, and the massfraction of component C is 5～40%, and the massfraction of component D is 1～35%;
Perhaps, described disperse black dye composition is by the component A shown in the formula (I-1), B component shown in the formula (II-2) box-like (II-3), component D shown in component C shown in the formula (III-1) and the formula (IV-1) forms, the massfraction of component A is 20～85%, the massfraction of B component is 5～45%, and the massfraction of component C is 5～40%, and the massfraction of component D is 1～35%;
Wherein, in the B component, formula (II-1) can be mixed by arbitrary proportion with formula (II-3) with formula (II-3) or formula (II-2).
Dye composite of the present invention by aforementioned specific blending ratio preparation, can obtain black tone, dyes by ways customary in the industry, can obtain that form and aspect are full, washing fastness good, color rendering is good, the dyeing and weaving thing of environmental protection and economy.
The dye composition of formula used in the present invention (I)～formula (IV) can be synthetic by mode well known to those skilled in the art easily, and wherein component A also can with reference to the method preparation of introducing among the patent CN1208057, also can adopt the commercial goods; B component can according to the method preparation of introducing among patent JP61019664, the JP11158402, also can adopt the commercial goods; Component C can according to the method preparation of introducing among the patent US4904796, also can adopt the commercial goods; Component D can according to the method preparation of introducing among the patent CN1195003, also can adopt the commercial goods.
Because the singularity of dye industry is difficult to also there is no need to make sterling, usually can with the impurity in some preparation process, when making finished product, dye composite of the present invention also allow to contain the physical impurity of a small amount of moisture and trace.
Disperse black dye composition of the present invention generally needs to add auxiliary agent and disperses during application.After for example with structural formula (I), (II), (III) and (IV) represented former dyestuff mixes by above-mentioned proportioning, in the presence of auxiliary agent, water or other wetting agent, carry out corpusculed with pulverizers such as sand mill or shredders; In addition also can with structural formula (I), (II), (III) and (IV) represented former dyestuff in the presence of auxiliary agent, water or other wetting agent, carry out mixing with above-mentioned ratio after corpusculed is processed with pulverizers such as sand mill or shredders respectively, usually, auxiliary agent is 0.8～5: 1 with the ratio of former dyestuff weight.In addition, also can directly buy from the market each commercial dye and do assembly.
Described auxiliary agent is dispersed dye dispersion agent commonly used, diffusants etc. when composite, one of preferred following or its any several mixture: the anionic dispersing agents such as naphthalene sulfonic acidformaldehyde condensation product, alkyl naphthalene sulfonic acid formaldehyde condensation products, benzyl naphthalene sulfonic formaldehyde condensation compound, sulfonated lignin.Particularly, naphthalene sulfonic acidformaldehyde condensation product such as dispersing agent NNO, alkyl naphthalene sulfonic acid formaldehyde condensation products such as Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde), benzyl naphthalene sulfonic formaldehyde condensation compound such as dispersing agent CNF etc., sulfonated lignin such as sodium lignosulfonate (such as commercial dispersants Reax83A, Reax85A) etc.
According to the dispersed black dye that disperse black dye composition proportioning of the present invention is made, can adopt common dip method to dye, also can be used for direct printing.Wherein, common dip method is put into dye vat and is contaminated as polyester textile is carried out pre-treatment, dyes completely, and cold water cleans to neutral, and strand is done, and carries out reduction clearing again, oven dry; Direct printing is as dying pre-treatment with fabric, oven dry, and setting at printing machine seal dispersed dye mill base, is evaporated again, utilizes the decatize mode to make dye fixing on the fabric, at last washing, stentering forming.
Disperse black dye composition of the present invention, the liquid state after can corpusculed, emulsifiable paste attitude or with spray-drying process etc. carry out dried powdery, graininess is supplied with dyeing.When dying hydrophobic fiber material on the dyestuff made from disperse black dye composition of the present invention, by adjusting the ratio between different components, can obtain to have that coloured light is gorgeous, washing fastness is outstanding and the good black dyeing and weaving thing of color rendering, is the high washing fastness dispersed black dye of a economic environmental protection.
(4) embodiment
The present invention is described further below in conjunction with specific embodiment, but protection scope of the present invention is not limited in this:
Embodiment 1:
B component, the component C of 17 gram formulas (III-1), the component D of 14 gram formulas (IV-1) with component A, 13 gram formulas (II-1) and the 13 gram formulas (II-3) of 43 gram formulas (I-1), the Dispersant MF of 200 grams, adding water stirs, grinding distribution is also dry, and dyestuff gets product.This dyestuff can offer the good aterrimus of fabric property.
Embodiment 2:
B component, the component C of 20 gram formulas (III-1), the component D of 12 gram formulas (IV-1) with component A, 16 gram formulas (II-2) and the 10 gram formulas (II-3) of 42 gram formulas (I-1), the dispersing agent NNO of the sodium lignosulfonate of 80 grams and 120 grams adds water and stirs, grinding distribution is also dry, and dyestuff gets product.This dyestuff can offer the good aterrimus of fabric property.
Embodiment 3～9:
According to the data shown in the table 1, with component A, B component, component C, component D, Dispersant MF 195 grams add water and stir, and grinding distribution is also dry, makes the finished product dyestuff, the same good black dyeing and weaving thing of availability.
Table 1
Comparative Examples 1:
Referring to CN10133808A embodiment 1, with the dyestuff of 72 gram formulas (V), the dyestuff of 3 gram formulas (VI), the dyestuff of 1.5 gram formulas (VII), the dyestuff of 23.5 gram formulas (VIII), the sodium lignosulfonate of 135 grams, after adding water 500 gram blendings, grind and drying with shredder, dyestuff gets product.
Dyeing embodiment 10:
Respectively getting the dispersed dye that 2 gram embodiment 1～9, Comparative Examples 1 make is dispersed in 500 ml waters, mix with 60 milliliters water after drawing 15 milliliters, transferring dye bath pH with acetic acid is 5, be warming up to 70 ℃ put into simultaneously 2 the gram polyester fiber cloths dye, in 30 minutes, be warmed up to 130 ℃ by 70 ℃, be incubated 30 minutes, begin sampling when being cooled to 90 ℃.Adopt GB/T3921, GB/T15610 tests respectively and evaluates its washing fastness (60 ℃), the color rendering energy, the result who obtains is: adopt the dyestuff of embodiment 1～9 to obtain to dye the sample washing fastness all more than 4～5 grades, color rendering is differential all more than 4 grades, that adopts that the dyestuff of Comparative Examples 1 obtains dyes 4～5 grades of its washing fastness of sample, the color rendering evaluation is differential only to be 3～4 grades, and black dye composition of the present invention obviously is better than the dye composite in the Comparative Examples 1 aspect cost, therefore, dye composite in the Comparative Examples 1, dye composite of the present invention is more economical, cost performance is higher, and more wide market outlook are arranged.
Claims (9)
1. a disperse black dye composition mainly comprises component A, one or more structures B component, one or more structures component C and one or more structure the component D as formula IV shown in as formula III shown in as formula II shown in of one or more structures shown in formula I; Based on described component A, B component, component C and component D, the massfraction of component A is 20 ~ 85%, and the massfraction of B component is 5 ~ 45%, and the massfraction of component C is 5 ~ 40%, and the massfraction of component D is 1 ~ 35%;
In the formula I: X
1Be cyano group or halogen; R
1, R
2Independent separately is C
1~ C
4Alkyl ,-CH
2COOR
11,-C
2H
4COOR
12Or-C
2H
4OCOCH
3, R wherein
11, R
12Independent separately is C
1~ C
4Alkyl; R
3, R
4Independent separately is C
1~ C
4Alkyl;
In the formula II: X
2Be nitro or hydrogen, X
3For methoxyl group ,-OSO
2-Ph ,-OSO
2-CH
3Or-CO-Ph, wherein, Ph represents phenyl, R
5Be C
1~ C
4Alkyl;
In the formula III: X
4Be O or NH; R
6For by cyano group, hydroxyl, C
1~ C
4Alkoxyl group or the C of phenyl substituted
1~ C
4Alkyl;
In the formula IV: X
5For-NO
2Or-CN; R
7Be C
1~ C
4Alkyl ,-CH
2COOR
13,-C
2H
4COOR
14, acetyl oxygen ethyl, allyl group or methoxyethyl; R
8For-CH
2COOR
15,-C
2H
4COOR
16, hydroxyethyl, cyanoethyl, acetyl oxygen ethyl or allyl group, wherein R
13~ R
16Be C
1~ C
4Alkyl; R
9Be H or C
1~ C
4Alkoxyl group; R
10Be C
1~ C
4Alkyl or kharophen.
2. disperse black dye composition as claimed in claim 1, it is characterized in that: based on described component A, B component, component C and component D, the massfraction of described component A is 20 ~ 70%, the massfraction of B component is 10 ~ 45%, the massfraction of component C is 5 ~ 30%, and the massfraction of component D is 1 ~ 30%.
3. disperse black dye composition as claimed in claim 1, it is characterized in that: the black composition of described dispersion is comprised of component A, B component, component C and component D, based on described component A, B component, component C and component D, the massfraction of described component A is 20 ~ 70%, the massfraction of B component is 10 ~ 45%, the massfraction of component C is 5 ~ 30%, and the massfraction of component D is 1 ~ 30%.
4. such as the described disperse black dye composition of one of claim 1 ~ 3, it is characterized in that described component A is one of following or wherein two or more mixing:
5. such as the described disperse black dye composition of one of claim 1 ~ 3, it is characterized in that described B component is one of following or wherein two or more mixing:
6. such as the described disperse black dye composition of one of claim 1 ~ 3, it is characterized in that described component C is one of following or wherein two or more mixing:
7. such as the described disperse black dye composition of one of claim 1 ~ 3, it is characterized in that described component D is one of following or wherein two or more mixing:
8. disperse black dye composition as claimed in claim 1, it is characterized in that described disperse black dye composition is by the component A shown in the formula (I-1), B component shown in formula (II-1) and the formula (II-3), component D shown in component C shown in the formula (III-1) and the formula (IV-1) forms, the massfraction of component A is 20 ~ 85%, the massfraction of B component is 5 ~ 45%, and the massfraction of component C is 5 ~ 40%, and the massfraction of component D is 1 ~ 35%;
9. disperse black dye composition as claimed in claim 1, it is characterized in that described disperse black dye composition is by the component A shown in the formula (I-1), B component shown in formula (II-2) and the formula (II-3), component D shown in component C shown in the formula (III-1) and the formula (IV-1) forms, the massfraction of component A is 20 ~ 85%, the massfraction of B component is 5 ~ 45%, and the massfraction of component C is 5 ~ 40%, and the massfraction of component D is 1 ~ 35%;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910156654 CN101760046B (en) | 2009-12-31 | 2009-12-31 | Dispersive black dye composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910156654 CN101760046B (en) | 2009-12-31 | 2009-12-31 | Dispersive black dye composition |
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| Publication Number | Publication Date |
|---|---|
| CN101760046A CN101760046A (en) | 2010-06-30 |
| CN101760046B true CN101760046B (en) | 2013-04-24 |
Family
ID=42491430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910156654 Expired - Fee Related CN101760046B (en) | 2009-12-31 | 2009-12-31 | Dispersive black dye composition |
Country Status (1)
| Country | Link |
|---|---|
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| BR112015016119A8 (en) * | 2013-01-14 | 2019-10-22 | Dystar Colours Distrib Gmbh | dye mixtures, their use and production process, aqueous dyeing solution, dyeing or material printing process, and digital textile printing ink |
| CN103194093B (en) * | 2013-03-29 | 2014-10-15 | 浙江龙盛集团股份有限公司 | Composition of blue to black disperse dyes |
| CN103525122B (en) * | 2013-09-25 | 2015-04-22 | 江苏德旺化工工业有限公司 | Disperse dye composition, and product and application thereof |
| CN103923485B (en) * | 2014-04-02 | 2016-05-04 | 上海贝通色彩科技有限公司 | Black azo-dye mixer of a kind of dispersion and preparation method thereof, application |
| CN103965651B (en) * | 2014-05-23 | 2016-04-20 | 约克夏染料（中山）有限公司 | A kind of high washing fastness admixture of disperse dyes and application thereof |
| CN105348859A (en) * | 2015-10-30 | 2016-02-24 | 江苏德旺化工工业有限公司 | Antibacterial black disperse dye |
| CN110358325B (en) * | 2019-06-10 | 2021-02-26 | 浙江龙盛染料化工有限公司 | Disperse black dye composition and dye product |
| CN114213872B (en) * | 2021-12-27 | 2023-12-22 | 维昂(山东)纺织科技有限公司 | Disperse dye composition, disperse dye product and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4904796A (en) * | 1987-02-20 | 1990-02-27 | Basf Aktiengesellschaft | Preparation of a blue anthraquinonoid disperse dye of 1,4-naphthoquinone-[2,]-phthalimides |
| CN1235625A (en) * | 1996-11-01 | 1999-11-17 | 日本化药株式会社 | Dye composition and method for dyeing hydrophobic fiber with the same |
| CN101338081A (en) * | 2008-07-11 | 2009-01-07 | 浙江龙盛集团股份有限公司 | Dispersed deep blue dye composition |
-
2009
- 2009-12-31 CN CN 200910156654 patent/CN101760046B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4904796A (en) * | 1987-02-20 | 1990-02-27 | Basf Aktiengesellschaft | Preparation of a blue anthraquinonoid disperse dye of 1,4-naphthoquinone-[2,]-phthalimides |
| CN1235625A (en) * | 1996-11-01 | 1999-11-17 | 日本化药株式会社 | Dye composition and method for dyeing hydrophobic fiber with the same |
| CN101338081A (en) * | 2008-07-11 | 2009-01-07 | 浙江龙盛集团股份有限公司 | Dispersed deep blue dye composition |
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