CN101955691B - Dispersed deep blue dye composition - Google Patents
Dispersed deep blue dye composition Download PDFInfo
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- CN101955691B CN101955691B CN 201010263434 CN201010263434A CN101955691B CN 101955691 B CN101955691 B CN 101955691B CN 201010263434 CN201010263434 CN 201010263434 CN 201010263434 A CN201010263434 A CN 201010263434A CN 101955691 B CN101955691 B CN 101955691B
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- 239000000203 mixture Substances 0.000 title claims abstract description 84
- 239000001045 blue dye Substances 0.000 title claims abstract description 31
- 150000001875 compounds Chemical class 0.000 claims description 28
- 239000012752 auxiliary agent Substances 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 14
- 239000001257 hydrogen Substances 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- -1 methoxyl group Chemical group 0.000 claims description 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical class 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 23
- 238000004043 dyeing Methods 0.000 abstract description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract description 12
- 229910021529 ammonia Inorganic materials 0.000 abstract description 6
- 239000002657 fibrous material Substances 0.000 abstract description 6
- 230000002209 hydrophobic effect Effects 0.000 abstract description 5
- 229920000728 polyester Polymers 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 4
- 238000000859 sublimation Methods 0.000 abstract description 3
- 230000008022 sublimation Effects 0.000 abstract description 3
- 229920000742 Cotton Polymers 0.000 abstract description 2
- 239000000975 dye Substances 0.000 description 24
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 239000002270 dispersing agent Substances 0.000 description 9
- 0 *N(*)C(C=C[C@@]1N=Nc2c(cc(cc3)[N+]([O-])=O)c3n[s]2)=CC1O Chemical compound *N(*)C(C=C[C@@]1N=Nc2c(cc(cc3)[N+]([O-])=O)c3n[s]2)=CC1O 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229920002334 Spandex Polymers 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000004759 spandex Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 229920004933 Terylene® Polymers 0.000 description 4
- 239000007859 condensation product Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 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
- 239000013543 active substance Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010017 direct printing Methods 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
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229920005552 sodium lignosulfonate Polymers 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
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000009980 pad dyeing Methods 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000009941 weaving 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
- C09B67/0051—Mixtures of two or more azo dyes mixture of two or more monoazo dyes
Abstract
The invention provides a dispersed deep blue dye composition, which mainly comprises a component A shown as a formula (I) with one or more structures, a component B shown as a formula (II) with one or more structures, and a component C shown as a formula (III) with one or more structures; and based on the component A, the component B and the component C, the component A is 20 to 99 mass percent, the component B is 0.1 to 40 mass percent and the component C is 0.1 to 50 mass percent. When the dispersed deep blue dye composition is used for dyeing hydrophobic fiber materials, the dyeing residue is clear and the flooding is a little; by adjusting a ratio of the components, deep blue dyed fabrics with good lifting property, washing fastness, friction fastness and sublimation fastness can be obtained; and the dispersed deep blue dye composition is suitable for dyeing high-grade fabrics such as super-fine fabrics, polyester/cotton blend fabric, polyester/ammonia blend fabric and the like.
Description
(1) technical field
The present invention relates to a kind of particularly dispersed deep blue dye composition of hydrophobic fiber material printing and dyeing of textile fiber material that is applicable to.
(2) background technology
In recent years, owing to containing the fabric of spandex, thering is excellent rebound performance, soft, wear comfortable, thereby more and more applied, for example, with the compound wash/ammonia stretch fabric of making of terylene.At present, the main dispersed dye that adopt of wash/ammonia stretch fabric dyeing, due to the constructional feature of spandex, dye spandex on dispersed dye are easy, and also easily desorb simultaneously, so reduced every colour fastness of this series products.In addition, existence due to spandex, injury-free for fear of the spandex performance, the high temperature dyeing of terylene is restricted, and low temperature dyeing often makes dispersed dye can not thoroughly dye well terylene, the dye uptake of terylene component and enhancing rate can not be embodied fully, particularly upper, dye dark bluely when dark to black etc., spandex is infected with seriously, colour fastness is very undesirable, be difficult to reach 3～4 grades of market demands, thereby make the product high to the colour fastness requirement have larger problem in dyeing processing.
(3) summary of the invention
For addressing the above problem, the object of the invention is to provide the dispersed deep blue dye composition that a kind of colour fastness is good, enhancing is good, it is widely used in the dyeing of hydrophobic fiber material as polyester and ultra-fine polyester, the dyeing of the wash/ammonia stretch fabric that particularly suitable is had relatively high expectations to colour fastness.
The technical solution used in the present invention is:
A kind of dispersed deep blue dye composition, mainly comprise component A, one or more structures B component and one or more the structure component C as formula III as shown in as formula II as shown in of one or more structures as shown in formula I, based on described component A, B component and component C, the quality percentage composition of component A is 20%～99%, the quality percentage composition of B component is 0.1%～40%, and the quality percentage composition of component C is 0.1%～50%;
In formula I:
X
1for cyano group, 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, and R
1, R
2when different, be C
1～C
4alkyl; R
3, R
4independent separately is C
1～C
4alkyl;
In formula II:
R
5, R
6separately independent be hydrogen ,-OCOCH
3or-OCOCH
2cH
3; R
7for hydrogen, C
1～C
4alkyl or-NHCOR
13, R wherein
13for C
1～C
4alkyl;
In formula III:
R
8for hydrogen or C
1～C
4alkoxyl group; R
9for hydrogen, hydroxyl or-NHCOR
14, R wherein
14for C
1～C
4alkyl; M, n are independently 1 or 2 separately.
Also can comprise the component D of one or more structures as shown in formula IV in described dispersed deep blue dye composition; Based on described component A, B component, component C and component D, the quality percentage composition of component A is 20%～95%, the quality percentage composition of B component is 0.1%～35%, and the quality percentage composition of component C is 0.1%～40%, and the quality percentage composition of component D is 0.1%～30%; Preferably, based on described component A, B component, component C and component D, the quality percentage composition of component A is 45%～90%, and the quality percentage composition of B component is 0.5%～20%, the quality percentage composition of component C is 0.5%～25%, and the quality percentage composition of component D is 0.5%～15%;
In formula IV:
X
2for nitro or hydrogen; X
3for methoxyl group ,-OSO
2-Ph ,-O5O
2-CH
3or-CO-Ph, its
In, Ph is phenyl; R
10for C
1～C
4alkyl.
Preferably, described dispersed deep blue dye composition is comprised of component A, B component, component C and component D, the quality percentage composition of component A is 45%～90%, the quality percentage composition of B component is 1%～20%, the quality percentage composition of component C is 1%～25%, and the quality percentage composition of component D is 1%～15%.
Perhaps, described dispersed deep blue dye composition is comprised of component A, B component, component C, component D and auxiliary agent, based on described component A, B component, component C and component D, the quality percentage composition of component A is 45%～90%, the quality percentage composition of B component is 1%～20%, the quality percentage composition of component C is 1%～25%, and the quality percentage composition of component D is 1%～15%; Described auxiliary agent quality is component A, B component, component C and component D quality sum 0.5～8 times.
Preferably, described dispersed deep blue dye composition is comprised of component A, B component component C, and the quality percentage composition of component A is 40%～95%, and the quality percentage composition of B component is 1%～25%, and the quality percentage composition of component C is 1%～35%.
Described dispersed deep blue dye composition is comprised of component A, B component, component C and auxiliary agent, based on described component A, B component and component C, the quality percentage composition of component A is 40%～95%, and the quality percentage composition of B component is 1%～25%, and the quality percentage composition of component C is 1%～35%; Described auxiliary agent quality is component A, B component and component C quality sum 0.5～8 times.
Described auxiliary agent is dispersion agent commonly used, diffusant, tensio-active agent etc. while being the dispersed dye commercialization, is preferably one of following or two or more mixture wherein: 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 is as dispersing agent NNO, the alkyl naphthalene sulfonic acid formaldehyde condensation products is as Dispersant MF (condensation compound of methyl naphthalene sulfonic acid and formaldehyde), the benzyl naphthalene sulfonic formaldehyde condensation compound is as dispersing agent CNF etc., and sulfonated lignin are as sodium lignosulfonate (as commercial dispersants Reax83A, Reax85A) etc.
Due to the singularity of dye industry, be difficult to also there is no need to make sterling, usually can be with the impurity in some preparation process, dye component of the present invention also allows the physical impurity that contains a small amount of moisture and trace.
The dye composition of formula I～formula IV used in the present invention can be synthetic by mode well known to those skilled in the art easily, or, with reference to the method described in patent CN1208057, JP 07-292265, CN101081838 and JP 49026108 or similarly method preparation, also can adopt commercial goods.
Dispersed deep blue dye of the present invention, can prepare by the following method: for example, by structure formula I, (II) and (III), after perhaps (I), (II), (III) and (IV) represented former dye component mix by above-mentioned proportioning, under the existence of auxiliary agent, water or other wetting agent, with pulverizers such as sand mill or shredders, carry out corpusculed; In addition also can be by structure formula I, (II) and (III), or (I), (II), (III) and (IV) represented former dyestuff are mixed with above-mentioned ratio after carrying out the corpusculed processing with pulverizers such as sand mill or shredders respectively under the existence of auxiliary agent, water or other wetting agent.In addition, also can directly buy from the market each commercial dye and do spelling.
Dispersed deep blue dye of the present invention, add auxiliary agent after commercialization is processed, and powdery, graininess after liquid state, emulsifiable paste state or optionally drying after can corpusculed be supplied with dyeing.Described auxiliary agent, except comprising above-mentioned common dispersants, diffusant and tensio-active agent, can also comprise dust-proofing agent, sanitas, thickening material, oxygenant and stablizer etc. that dye preparations is commonly used.
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:
As preferred scheme, described component A is compound (I-1), and B component is compound (II-1), and component C is compound (III-1) and/or compound (III-3); Based on described component A, B component and component C, the quality percentage composition of component A is 40%～95%, and the quality percentage composition of B component is 0.5%～25%, and the quality percentage composition of component C is 0.5%～35%; When component C is compound (III-1) and compound (III-3), its compound proportion can be arbitrary proportion.
As another preferred scheme, described component A is compound (I-1), and B component is compound (II-1), and component C is compound (III-1) and/or compound (III-3), and described component D is compound (IV-1); Based on described component A, B component, component C and component D, the quality percentage composition of component A is 40%～90%, the quality percentage composition of B component is 1%～20%, and the quality percentage composition of component C is 1%～15%, and the quality percentage composition of component D is 1%～15%; When component C is compound (III-1) and compound (III-3), its compound proportion can be arbitrary proportion.
Dispersed deep blue dye of the present invention, be applied to the printing and dyeing of textile materials usually with the aqueous solution form of its preparation, be preferred for dyeing and the stamp of synthetic or semi-synthetic hydrophobic fiber material and BLENDED FABRIC thereof.For example, adopt conventional dip method, pad dyeing method to be dyeed, also can be used for direct printing.Wherein, conventional dip method, as polyester textile is carried out to pre-treatment, is put into dye vat and is contaminated, and dyes completely, and cold water cleans to neutral, and strand is dry, then carries out reduction clearing, dries; Direct printing, as fabric is dyed to pre-treatment, is dried, and setting prints the dispersed dye mill base, then evaporated on printing machine, utilizes the decatize mode to make the dye fixing on fabric, finally washing, stentering forming.
Beneficial effect of the present invention is mainly reflected in: while on the dispersed deep blue dye that uses the present invention to fill a prescription, dying hydrophobic fiber material, dyeing residual liquid is clear, loose colour is few; By adjusting the ratio between different components, can obtain that enhancing is good, washing fastness, crock fastness and the good mazarine dyeing and weaving thing of sublimation fastness, be highly suitable for medium-to-high grade fabric as the super fine denier fabric, wash/cotton, the printing and dyeing of the wash/BLENDED FABRIC such as ammonia.
(4) embodiment
Below in conjunction with specific embodiment, the present invention is described further, but protection scope of the present invention is not limited in this:
Embodiment 1:
By the component C of the B component of the component A of 80 gram formulas (I-1), 7 gram formulas (II-1), 4 gram formulas (III-1) and 9 gram formulas (III-3), 160 gram Dispersant MFs, after adding the water blending, use the shredder grinding distribution, and spraying drying, get product.This dyestuff can offer the mazarine that fabric property is good.
Embodiment 2:
By the component C of the B component of the component A of 72 gram formulas (I-1), 8 gram formulas (II-1), 14 gram formulas (III-3), the component D of 6 gram formulas (IV-1), 200 gram Dispersant MFs, after adding the water blending, use the shredder grinding distribution, spraying drying, get product.This dyestuff can offer the mazarine that fabric property is good.
Embodiment 3:
By the component C of the B component of the component A of the above-mentioned formula of 72 gram (I-1), the above-mentioned formula of 8 gram (II-1), the above-mentioned formula of 5 gram (III-1) and the above-mentioned formula of 9 grams (III-3), the component D of 6 gram formulas (IV-1), 100 gram Dispersant MFs and 80 gram sodium lignosulfonates, after adding the water blending, use the shredder grinding distribution, spraying drying, get product.This dyestuff can offer the mazarine that fabric property is good.
Embodiment 4～12:
According to the data shown in table 1, by component A, B component, component C, component D, Dispersant MF 200 grams, after adding the water blending, with shredder, carry out grinding distribution, then spraying drying, make finished product.
Table 1
Dyeing embodiment 20:
Take respectively the dispersed dye that embodiment 1～19 makes, the quality consumption is fabric quality 4%, and bath raio is 50: 1, selection of fabric is wash/ammonia stretch fabric, and adjusting dye bath pH with acetic acid is 4～5, in 50 minutes, by 70 ℃, is warmed up to 125 ℃, be incubated 40 minutes, reduction clearing while being cooled to 90 ℃.Observe sample cloth coloured light, adopt GB/T3921, GB/T3920, GB/T5718 to test respectively, result shows its fastness to washing (60 ℃) >=4 grades, fastness to rubbing >=4 grade, fastness to sublimation >=3～4 grade.
Above-mentioned test result shows, dispersed deep blue dye of the present invention, and its colour fastness can meet or exceed on market and wash/the high standard requirement of 3～4 grades of polyurethane fabrics.
Claims (10)
1. a dispersed deep blue dye composition, component A by one or more structures as shown in formula I, one or more structures B component and the component C of one or more structures as shown in formula III as shown in formula II forms, perhaps by described component A, B component, component C and auxiliary agent, formed, based on described component A, B component and component C, the quality percentage composition of component A is 20%～99%, the quality percentage composition of B component is 0.1%～40%, and the quality percentage composition of component C is 0.1%～50%;
In formula I:
X
1for cyano group, 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, and R
1, R
2when different, be C
1～C
4alkyl; R
3, R
4independent separately is C
1～C
4alkyl;
In formula II:
R
5, R
6separately independent be hydrogen ,-OCOCH
3or-OCOCH
2cH
3; R
7for hydrogen, C
1～C
4alkyl or-NHCOR
13, R wherein
13for C
1～C
4alkyl;
In formula III:
R
8for hydrogen or C
1～C
4alkoxyl group; R
9for hydrogen, hydroxyl or-NHCOR
14, R wherein
14for C
1～C
4alkyl; M, n are independently 1 or 2 separately.
2. a dispersed deep blue dye composition, it is characterized in that: by one or more structures, the component A as shown in formula I, one or more structures B component, component C and one or more the structure component D as formula IV as shown in of one or more structures as shown in formula III as shown in formula II forms described dispersed deep blue dye composition; Perhaps by described component A, B component, component C, component D and auxiliary agent, formed; Based on described component A, B component, component C and component D, the quality percentage composition of component A is 20%～95%, the quality percentage composition of B component is 0.1%～35%, and the quality percentage composition of component C is 0.1%～40%, and the quality percentage composition of component D is 0.1%～30%;
In formula I:
X
1for cyano group, 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, and R
1, R
2when different, be C
1～C
4alkyl; R
3, R
4independent separately is C
1～C
4alkyl;
In formula II:
R
5, R
6separately independent be hydrogen ,-OCOCH
3or-OCOCH
2cH
3; R
7for hydrogen, C
1～C
4alkyl or-NHCOR
13, R wherein
13for C
1～C
4alkyl;
In formula III:
R
8for hydrogen or C
1～C
4alkoxyl group; R
9for hydrogen, hydroxyl or-NHCOR
14, R wherein
14for C
1～C
4alkyl; M, n are independently 1 or 2 separately;
In formula IV:
X
2for nitro or hydrogen; X
3for methoxyl group ,-OSO
2-Ph ,-OSO
2-CH
3or-CO-Ph, wherein,
Ph is phenyl; R
10for C
1～C
4alkyl.
3. dispersed deep blue dye composition as claimed in claim 2, it is characterized in that described dispersed deep blue dye composition is comprised of component A, B component, component C, component D and auxiliary agent, based on described component A, B component, component C and component D, the quality percentage composition of component A is 45%～90%, the quality percentage composition of B component is 1%～20%, the quality percentage composition of component C is 1%～25%, and the quality percentage composition of component D is 1%～15%; Described auxiliary agent quality is component A, B component, component C and component D quality sum 0.5～8 times.
4. dispersed deep blue dye composition as claimed in claim 1, it is characterized in that described dispersed deep blue dye composition is comprised of component A, B component, component C and auxiliary agent, based on described component A, B component and component C, the quality percentage composition of component A is 40%～95%, the quality percentage composition of B component is 1%～25%, and the quality percentage composition of component C is 1%～35%; Described auxiliary agent quality is component A, B component and component C quality sum 0.5～8 times.
5. dispersed deep blue dye composition as described as one of claim 1～4 is characterized in that described component A is one of following or wherein two or more mixing:
6. dispersed deep blue dye composition as described as one of claim 1～4 is characterized in that described B component is one of following or wherein two or more mixing:
7. dispersed deep blue dye composition as described as one of claim 1～4 is characterized in that described component C is one of following or wherein two or more mixing:
8. dispersed deep blue dye composition as claimed in claim 2 or claim 3 is characterized in that described component D is one of following or wherein two or more mixing:
9. dispersed deep blue dye composition as claimed in claim 1, it is characterized in that: described component A is compound (I-1), and B component is compound (II-1), and component C is compound (III-1) and/or compound (III-3); Based on described component A, B component and component C, the quality percentage composition of component A is 40%～95%, and the quality percentage composition of B component is 0.5%～25%, and the quality percentage composition of component C is 0.5%～35%;
10. dispersed deep blue dye composition as claimed in claim 2, it is characterized in that: described component A is compound (I-1), B component is compound (II-1), and component C is compound (III-1) and/or compound (III-3), and described component D is compound (IV-1); Based on described component A, B component, component C and component D, the quality percentage composition of component A is 40%～90%, and the quality percentage composition of B component is 1%～20%, and the quality percentage composition of component C is 1%～15%, and the quality percentage composition of component D is 1%～15%;
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|---|---|---|---|
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| CN101955691B true CN101955691B (en) | 2013-12-25 |
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Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161839B (en) * | 2011-02-24 | 2013-05-29 | 浙江万丰化工有限公司 | Composition of disperse dyes |
| CN102898856A (en) * | 2012-10-17 | 2013-01-30 | 江苏之江化工有限公司 | Azo type heterocyclic ring disperse dye |
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| CN103044965B (en) * | 2012-12-25 | 2014-09-17 | 浙江闰土股份有限公司 | Dispersed blue dye composition, dispersed blue dye, and preparation method and application thereof |
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