CN1696205A - Composite environment-friendly disperse dye - Google Patents
Composite environment-friendly disperse dye Download PDFInfo
- Publication number
- CN1696205A CN1696205A CN 200510050373 CN200510050373A CN1696205A CN 1696205 A CN1696205 A CN 1696205A CN 200510050373 CN200510050373 CN 200510050373 CN 200510050373 A CN200510050373 A CN 200510050373A CN 1696205 A CN1696205 A CN 1696205A
- Authority
- CN
- China
- Prior art keywords
- dye monomer
- dye
- monomer
- formula
- auxiliary agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 239000000986 disperse dye Substances 0.000 title claims abstract description 11
- 239000000975 dye Substances 0.000 claims abstract description 96
- 239000000178 monomer Substances 0.000 claims abstract description 71
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 19
- 230000007613 environmental effect Effects 0.000 claims abstract description 14
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000007859 condensation product Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 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 claims description 5
- 229920005552 sodium lignosulfonate Polymers 0.000 claims description 4
- KTHUKEZOIFYPEH-UHFFFAOYSA-N 1-benzylnaphthalene Chemical compound C=1C=CC2=CC=CC=C2C=1CC1=CC=CC=C1 KTHUKEZOIFYPEH-UHFFFAOYSA-N 0.000 claims description 3
- 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 claims description 3
- 229920001732 Lignosulfonate Polymers 0.000 claims description 2
- -1 alkyl naphthalene sulfonic acid formaldehyde Chemical compound 0.000 claims description 2
- 235000019357 lignosulphonate Nutrition 0.000 claims description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 1
- 238000004043 dyeing Methods 0.000 abstract description 10
- 230000007547 defect Effects 0.000 abstract 1
- 239000001046 green dye Substances 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 description 7
- TUXJTJITXCHUEL-UHFFFAOYSA-N disperse red 11 Chemical compound C1=CC=C2C(=O)C3=C(N)C(OC)=CC(N)=C3C(=O)C2=C1 TUXJTJITXCHUEL-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920004935 Trevira® Polymers 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Coloring (AREA)
Abstract
The invention discloses a composite environment-friendly disperse dye, which comprises the following components in percentage by weight: 8.2-37.0% of dye monomer A, 6.7-25.6% of dye monomer B or 2.0-27.1% of dye monomer C, 1.5-27.1% of dye monomer D, and the balance of auxiliary agent; or 8.2-37.0% of dye monomer A, 6.7-25.6% of dye monomer B, 2.0-27.1% of dye monomer C, 1.5-27.1% of dye monomer D and the balance of auxiliary agent. The invention effectively replaces the defect of blended dye of C.I.DISP.ORANGE 76#, can produce products with higher concentration, reduces dyeing sewage, is a green dye meeting the requirements of environmental protection and ecology, and has excellent performances of good promotion, good leveling property, high dyeing repeatability, high dye uptake and the like.
Description
Technical field
The present invention relates to a kind of dispersed dye, is the dispersed dye that are applicable to the composite environment-friendly type of printing and dyeing polyester material.
Background technology
In the printing and dyeing of polyester material, piecing together black, the blue series dyes that mix by C.I.DISP.BLUE 291:1, C.I.DISP.VIOLET93#, C.I.DISP.ORANGE 76# is most widely used, but owing to a dyestuff is arranged in its compound dyestuff is that C.I.DISP.ORANGE 76# can cracking produce harmful arylamine under given conditions, it is irritated that human body is produced, classified as the forbidding dyestuff by European Union member countries such as Germany, so can't satisfy the outlet needs of dyeing textile product.Seek the substitute that substitutes this dyestuff, and must satisfy environmental requirement, having preferably with other dyestuff, compatibleness is the difficult problem of the required solution of present printing and dyeing mill.
Summary of the invention
The invention provides a kind of composite environmental protection type disperse dyes, the environmental issue of black, the blue series dyes that solution is composited by C.I.DISP.BLUE291:1, C.I.DISP.VIOLET 93#, C.I.DISP.ORANGE 76#, and can keep original compatibleness, washing fastness, crock fastness.
A kind of composite environmental protection type disperse dyes comprises following component by weight percentage:
8.2~37.0% dye monomer A as the formula (1)
Wherein X=Cl, Br
6.7~25.6% dye monomer B as the formula (2)
Wherein X=Cl, Br
2.0~27.1% dye monomer C as the formula (3)
Surplus is an auxiliary agent.
A kind of composite environmental protection type disperse dyes comprises following component by weight percentage:
8.2~37.0% dye monomer A as the formula (1)
Wherein X=Cl, Br
2.0~27.1% dye monomer C as the formula (3)
1.5~27.1% dye monomer D as the formula (4)
Wherein X=H, Br; Y=Cl, Br, NO
2
Surplus is an auxiliary agent.
A kind of composite environmental protection type disperse dyes comprises following component by weight percentage:
8.2~37.0% dye monomer A as the formula (1), 6.7~25.6% dye monomer B as the formula (2), 2.0~27.1% dye monomer C as the formula (3), 1.5~27.1% dye monomer D as the formula (4), surplus are auxiliary agent.
Auxiliary agent described in the present invention is common dispersants, diffusant and the tensio-active agents thereof etc. of dispersed dye when composite, preferably includes one of following or its mixture: naphthalene sulfonic acidformaldehyde condensation product, sulfonated lignin, alkyl naphthalene sulfonic acid formaldehyde condensation products.As condensation compound of methyl naphthalene sulfonic acid and formaldehyde (Dispersant MF), naphthalene sulfonic acidformaldehyde condensation product (dispersing agent NNO), benzyl naphthalene sulfonic formaldehyde condensation compound (dispersing agent CNF), sodium lignosulfonate etc.
The weight percentage of described dye monomer A is preferably 10~35%; The weight percentage of dye monomer B is preferably 8~24%; The weight percentage of dye monomer C is preferably 3~27%; The weight percentage of dye monomer D is preferably 1.5~26%.
Composite environmental protection type disperse dyes of the present invention can prepare in order to the below method:
The dye monomer of above-mentioned weight ratio is pressed three kinds of combined methods: (1) dye monomer A, B, C; (2) dye monomer A, C, D; (3) grind dispersion with sand mill after dye monomer A, B, C, D mix with auxiliary agent, water respectively, then spraying drying.Above-mentioned dye monomer A, dye monomer B, dye monomer C, dye monomer D all can adopt the commercially available prod.
Dye monomer A, B described in the present invention, C, D all meet environmental protection and the ecological requirement of the Oeko-TexStandard of the European Community 100, substituted the deficiency that C.I.DISP.ORANGE 76# pieces together mix black, blue series dyes effectively, the present invention can produce the product of greater concn, reduce dyeing waste, become and meet Oeko-Tex Standard 100 environmental protection and the ecological green colouring material that requires, have that lifting force is good, premium propertiess such as good level-dyeing property, dyeing repeatability and dye uptake height.
Embodiment
The invention will be further described below in conjunction with embodiment and Comparative Examples, but protection scope of the present invention is not limited to this.
Embodiment 1~11
According to data shown in the table 1, with dye monomer A, dye monomer B, dye monomer C or dye monomer D or dye monomer A, dye monomer B, dye monomer C, dye monomer D and dispersion agent condensation compound of methyl naphthalene sulfonic acid and formaldehyde (MF), diffusant benzyl naphthalene sulfonic formaldehyde condensation compound (CNF), diffusant naphthalene sulfonic acidformaldehyde condensation product (NNO), sodium lignosulfonate add water piece together mix after, grind dispersion with sand milling, carry out spraying drying then.
Wherein dye monomer A can select the C.I.DISP.VIOLET 93# (main component is dye monomer B and auxiliary agent) that C.I.DISP.BLUE 291:1 (main component is dye monomer A and auxiliary agent), the dye monomer B of Zhejiang Province Runtu intercalated Co., Ltd's production can select for use Zhejiang Province Runtu intercalated Co., Ltd, jiangsu wuxi dye processing plant to produce for use, the DISP.ORANGE 288 (main component is dye monomer C and auxiliary agent) that dye monomer C can select for use the intercalation native company limited in Zhejiang to produce; The Disperse Red R T-1 that dye monomer D can select for use Zhejiang Province Runtu intercalated Co., Ltd to produce, Disperse Red R T-2, Disperse Red R T-5, Disperse Red R T-8, Disperse Red R T-10, a kind of (main component is dye monomer D and auxiliary agent) among the Disperse Red R T-15.
Table 1
The embodiment title | Dye monomer A (gram) | Dye monomer B (gram) | Dye monomer C (gram) | Dye monomer D (gram) | Dispersant MF (gram) | Dispersing agent CNF (gram) | Dispersing agent NNO (gram) | Sodium lignosulfonate (gram) | Water (gram) |
Embodiment 1 | ??15.0 | ??11.0 | ??19.0 | ??0 | ??35.0 | ??0 | ??0 | ??20.0 | ??145 |
Embodiment 2 | ??16.0 | ??13.5 | ??20.4 | ??0 | ??60.0 | ??0 | ??40 | ??45 | ??293 |
Embodiment 3 | ??12.5 | ??9.9 | ??2.5 | ??0 | ??20 | ??10 | ??10 | ??0 | ??90 |
Embodiment 4 | ??27.5 | ??20.5 | ??7.0 | ??0 | ??40 | ??10 | ??0 | ??20 | ??180 |
Embodiment 5 | ??28.5 | ??0 | ??4.0 | ??19.5 | ??90 | ??0 | ??0 | ??0 | ??195 |
Embodiment 6 | ??50.0 | ??0 | ??3.5 | ??2.5 | ??25 | ??20 | ??20 | ??15 | ??205 |
Embodiment 7 | ??16.3 | ??12.5 | ??25.5 | ??0 | ??20 | ??0 | ??20 | ??0 | ??133 |
Embodiment 8 | ??27.5 | ??26.0 | ??5.7 | ??0 | ??22 | ??10 | ??10 | ??0 | ??148 |
Embodiment 9 | ??16.4 | ??0 | ??2.5 | ??15.2 | ??10 | ??0 | ??0 | ??12 | ??78 |
Embodiment 10 | ??21.8 | ??5.5 | ??11.5 | ??9.7 | ??28 | ??10 | ??0 | ??10 | ??144 |
Embodiment 11 | ??31.8 | ??5.0 | ??3.0 | ??1.3 | ??30 | ??0 | ??11 | ??0 | ??125 |
The dispersed dye that the foregoing description is made carry out performance test, and testing method is as follows:
Respectively get the dispersed dye that 0.5 gram embodiment 1~11 makes, water is mixed with the dispersion suspension liquid that concentration is 0.5g/500ml respectively, drawing 20ml mixes with the water of 80ml, regulate dye bath PH to 5 with acetic acid, be warmed up to 60 ℃ then, put into the 2g trevira simultaneously respectively and carry out high-temperature pressure dyeing, in 35 minutes, be warmed up to 130 ℃, be incubated 30 minutes, sampling when being cooled to 80 ℃.Observe cloth specimen coloured light and adopt GB/T3921-1997, GB/T3920-1997, GB/T5718-1997 to measure its dyefastness.Measurement result sees Table 2.
Comparative Examples 1
The dyestuff of getting 0.5 gram Disperse Black EX-SF (being made up of C.I.DISP.BLUE 291:1, C.I.DISP.VIOLET93#, C.I.DISP.ORANGE 76#) repeats embodiment 12.Test result sees Table 2.
Comparative Examples 2
The dyestuff of getting 0.5 gram EX-SF DISPERSE BLUE EX-SF 300 EX-SF (being made up of C.I.DISP.BLUE 291:1, C.I.DISP.VIOLET93#, C.I.DISP.ORANGE 76#) repeats embodiment 12.Test result sees Table 2.
Table 2
The embodiment title | Color | Washing fastness (60 ℃) | Crock fastness | Sublimation fastness (180 ℃) |
Embodiment 1 | Grey | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 2 | Grey | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 3 | Dark blue | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 4 | Dark blue | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 5 | Grey | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 6 | Dark blue | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 7 | Grey | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 8 | Dark blue | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 9 | Grey | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 10 | Grey | 4~5 grades | 4~5 grades | 4~5 grades |
Embodiment 11 | Dark blue | 4~5 grades | 4~5 grades | 4~5 grades |
Comparative Examples 1 | Grey | 4 grades | 4~5 grades | 4 grades |
Comparative Examples 2 | Dark blue | 4 grades | 4~5 grades | 4 grades |
Claims (8)
1. composite environmental protection type disperse dyes comprises following component by weight percentage:
8.2~37.0% dye monomer A as the formula (1)
Wherein X=Cl, Br
6.7~25.6% dye monomer B as the formula (2)
Wherein X=Cl, Br
2.0~27.1% dye monomer C as the formula (3)
Surplus is an auxiliary agent.
2. composite environmental protection type disperse dyes comprises following component by weight percentage:
8.2~37.0% dye monomer A as the formula (1)
Wherein X=Cl, Br
2.0~27.1% dye monomer C as the formula (3)
1.5~27.1% dye monomer D as the formula (4)
Wherein X=H, Br; Y=Cl, Br, NO
2
Surplus is an auxiliary agent.
3. composite environmental protection type disperse dyes, comprise following component by weight percentage: 8.2~37.0% dye monomer A as the formula (1), 6.7~25.6% dye monomer B as the formula (2), 2.0~27.1% dye monomer C as the formula (3), 1.5~27.1% dye monomer D as the formula (4), surplus are auxiliary agent.
4. according to claim 1 or 2 or 3 described dispersed dye, it is characterized in that: described auxiliary agent comprises one of following or its mixture: naphthalene sulfonic acidformaldehyde condensation product, sulfonated lignin, alkyl naphthalene sulfonic acid formaldehyde condensation products.
5. dispersed dye according to claim 4 is characterized in that: described auxiliary agent comprises one of following or its mixture: condensation compound of methyl naphthalene sulfonic acid and formaldehyde, naphthalene sulfonic acidformaldehyde condensation product, benzyl naphthalene sulfonic formaldehyde condensation compound, sodium lignosulfonate.
6. dispersed dye according to claim 1 is characterized in that: comprise following component by weight percentage: 10~35% dye monomer A, 8~24% dye monomer B, 3~27% dye monomer C and the auxiliary agent of surplus.
7. dispersed dye according to claim 2 is characterized in that: comprise following component by weight percentage: 10~35% dye monomer A, 3~27% dye monomer C, 1.5~26% dye monomer D and the auxiliary agent of surplus.
8. dispersed dye according to claim 3 is characterized in that: comprise following component by weight percentage: 10~35% dye monomer A, 8~24% dye monomer B, 3~27% dye monomer C, 1.5~26% dye monomer D and the auxiliary agent of surplus.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100503730A CN100341953C (en) | 2005-05-20 | 2005-05-20 | Composite environment-friendly disperse dye |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100503730A CN100341953C (en) | 2005-05-20 | 2005-05-20 | Composite environment-friendly disperse dye |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1696205A true CN1696205A (en) | 2005-11-16 |
CN100341953C CN100341953C (en) | 2007-10-10 |
Family
ID=35349106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100503730A Active CN100341953C (en) | 2005-05-20 | 2005-05-20 | Composite environment-friendly disperse dye |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100341953C (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100528974C (en) * | 2007-06-18 | 2009-08-19 | 浙江闰土股份有限公司 | Composite discharge printing disperse dye |
CN102002259A (en) * | 2010-11-04 | 2011-04-06 | 浙江闰土股份有限公司 | High-fastness black and blue disperse dye composite |
CN102031020A (en) * | 2010-12-07 | 2011-04-27 | 浙江闰土股份有限公司 | Light fastness-enhanced dispersed black and blue dye composition |
CN102516812A (en) * | 2011-11-14 | 2012-06-27 | 浙江闰土股份有限公司 | Complex blue dye composition, complex dispersion blue dye and preparation method thereof |
CN103627207A (en) * | 2013-11-19 | 2014-03-12 | 江苏盛吉化工有限公司 | Deep blue disperse dye mixture |
WO2014094261A1 (en) * | 2012-12-19 | 2014-06-26 | 浙江龙盛集团股份有限公司 | Blue-to-black disperse dye compound substance and use thereof |
CN104371371A (en) * | 2014-10-16 | 2015-02-25 | 杭州宇田科技有限公司 | Manufacturing process of disperse orange composition |
CN104559321A (en) * | 2015-01-29 | 2015-04-29 | 浙江昱泰染化科技有限公司 | Disperse black dye composition, dye product and application |
CN104788994A (en) * | 2015-03-16 | 2015-07-22 | 太湖亚太精化有限公司 | Dispersed azo dye mixture, product thereof, and use of product in printing and dyeing of hydrophobic synthetic materials |
CN105694532A (en) * | 2015-12-30 | 2016-06-22 | 绍兴市上虞康汇化工有限公司 | Blue disperse dye composition, blue disperse dye and preparation method and application of blue disperse dye |
CN106590027A (en) * | 2016-12-30 | 2017-04-26 | 浙江闰土研究院有限公司 | Disperse dye composition, and preparation method and application thereof |
CN106752080A (en) * | 2016-12-30 | 2017-05-31 | 浙江闰土研究院有限公司 | A kind of disperse dye composition and its production and use |
CN106928750A (en) * | 2013-12-30 | 2017-07-07 | 浙江闰土股份有限公司 | A kind of disperse dye composition, disperse dyes and its preparation method and purposes |
CN112048190A (en) * | 2020-09-21 | 2020-12-08 | 浙江龙盛染料化工有限公司 | Disperse blue-to-black dye composition and dye product thereof |
CN112500717A (en) * | 2020-09-21 | 2021-03-16 | 浙江龙盛染料化工有限公司 | Disperse blue dye composition and dye product thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101265370B (en) * | 2008-04-22 | 2010-04-14 | 浙江闰土股份有限公司 | Medium-temperature-type environmental protection dispersion orange dyes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL148424B2 (en) * | 1987-08-05 | 1989-10-31 | Golten-brown colouring agent for polyester fibres | |
CN1164252A (en) * | 1994-11-21 | 1997-11-05 | 巴斯福股份公司 | Mixtures of azo dyes for black hues |
EP0945493B1 (en) * | 1998-03-23 | 2002-01-16 | DyStar Textilfarben GmbH & Co. Deutschland KG | Mixtures of monoazo disperse dyes |
-
2005
- 2005-05-20 CN CNB2005100503730A patent/CN100341953C/en active Active
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100528974C (en) * | 2007-06-18 | 2009-08-19 | 浙江闰土股份有限公司 | Composite discharge printing disperse dye |
CN102002259A (en) * | 2010-11-04 | 2011-04-06 | 浙江闰土股份有限公司 | High-fastness black and blue disperse dye composite |
CN102002259B (en) * | 2010-11-04 | 2013-12-25 | 浙江闰土股份有限公司 | High-fastness black and blue disperse dye composite |
CN102031020A (en) * | 2010-12-07 | 2011-04-27 | 浙江闰土股份有限公司 | Light fastness-enhanced dispersed black and blue dye composition |
CN102031020B (en) * | 2010-12-07 | 2013-04-24 | 浙江闰土股份有限公司 | Light fastness-enhanced dispersed black and blue dye composition |
CN102516812A (en) * | 2011-11-14 | 2012-06-27 | 浙江闰土股份有限公司 | Complex blue dye composition, complex dispersion blue dye and preparation method thereof |
CN102516812B (en) * | 2011-11-14 | 2014-03-19 | 浙江闰土股份有限公司 | Complex blue dye composition, complex dispersion blue dye and preparation method thereof |
CN104884539A (en) * | 2012-12-19 | 2015-09-02 | 浙江龙盛集团股份有限公司 | Blue-to-black disperse dye compound substance and use thereof |
WO2014094261A1 (en) * | 2012-12-19 | 2014-06-26 | 浙江龙盛集团股份有限公司 | Blue-to-black disperse dye compound substance and use thereof |
CN104884539B (en) * | 2012-12-19 | 2017-06-13 | 浙江龙盛集团股份有限公司 | It is a kind of blue to black disperse dye compound and its application |
CN103627207A (en) * | 2013-11-19 | 2014-03-12 | 江苏盛吉化工有限公司 | Deep blue disperse dye mixture |
CN103627207B (en) * | 2013-11-19 | 2015-04-15 | 江苏盛吉化工有限公司 | Deep blue disperse dye mixture |
CN106928750A (en) * | 2013-12-30 | 2017-07-07 | 浙江闰土股份有限公司 | A kind of disperse dye composition, disperse dyes and its preparation method and purposes |
CN106928750B (en) * | 2013-12-30 | 2019-11-22 | 浙江闰土股份有限公司 | A kind of disperse dye composition, disperse dyes and its preparation method and purposes |
CN104371371A (en) * | 2014-10-16 | 2015-02-25 | 杭州宇田科技有限公司 | Manufacturing process of disperse orange composition |
CN104559321A (en) * | 2015-01-29 | 2015-04-29 | 浙江昱泰染化科技有限公司 | Disperse black dye composition, dye product and application |
CN104788994A (en) * | 2015-03-16 | 2015-07-22 | 太湖亚太精化有限公司 | Dispersed azo dye mixture, product thereof, and use of product in printing and dyeing of hydrophobic synthetic materials |
CN105694532A (en) * | 2015-12-30 | 2016-06-22 | 绍兴市上虞康汇化工有限公司 | Blue disperse dye composition, blue disperse dye and preparation method and application of blue disperse dye |
CN106590027A (en) * | 2016-12-30 | 2017-04-26 | 浙江闰土研究院有限公司 | Disperse dye composition, and preparation method and application thereof |
CN106752080A (en) * | 2016-12-30 | 2017-05-31 | 浙江闰土研究院有限公司 | A kind of disperse dye composition and its production and use |
CN106590027B (en) * | 2016-12-30 | 2020-05-01 | 浙江闰土研究院有限公司 | Disperse dye composition and preparation method and application thereof |
CN112048190A (en) * | 2020-09-21 | 2020-12-08 | 浙江龙盛染料化工有限公司 | Disperse blue-to-black dye composition and dye product thereof |
CN112500717A (en) * | 2020-09-21 | 2021-03-16 | 浙江龙盛染料化工有限公司 | Disperse blue dye composition and dye product thereof |
CN112048190B (en) * | 2020-09-21 | 2021-10-15 | 浙江龙盛染料化工有限公司 | Disperse blue-to-black dye composition and dye product thereof |
CN112500717B (en) * | 2020-09-21 | 2022-08-05 | 浙江龙盛染料化工有限公司 | Disperse blue dye composition and dye product thereof |
Also Published As
Publication number | Publication date |
---|---|
CN100341953C (en) | 2007-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100341953C (en) | Composite environment-friendly disperse dye | |
CN100354377C (en) | Composite environment-friendly disperse grey dye | |
CN1844260A (en) | Mixed black and blue series combined disperse dye | |
CN101333343B (en) | Red disperse dyes composition of synthetic high fastness series | |
CN100577744C (en) | Black and blue series environment-friendly disperse dye composition | |
CN1974680A (en) | Disperse yellow-brown dye composition and disperse dye | |
CN100338147C (en) | Composite medium-temperature disperse red dye | |
CN101914308B (en) | Grey disperse dye composition | |
CN1827705A (en) | Composite disperse red dye composition | |
CN1939980A (en) | Disperse dye composition | |
CN1974679A (en) | Disperse blue dye composition | |
CN100393817C (en) | Combined blue disperse dye | |
CN104448928A (en) | Disperse blue dye composition, disperse dye, preparation method and application | |
CN1597790A (en) | Composite disperse red dye | |
CN1927947A (en) | Red dispersion dyes mixture | |
CN1850913A (en) | Bright yellow combined disperse dye | |
CN1309790C (en) | Composite disperse dye | |
CN1861698A (en) | Disperse blue dye composition | |
CN108864748A (en) | A kind of high colouring high washing fastness composite diffusion blue-black dyestuff | |
CN102226040A (en) | Disperse grey dye composition | |
CN1257235C (en) | Disperse dye | |
CN1317339C (en) | Combined disperse dye for printing and dyeing polyester material | |
CN101948633B (en) | Environment-friendly quick dyeing disperse dye composition | |
CN1865357A (en) | Composite environment-friendly disperse dye | |
CN1887971A (en) | Composite disperse dye |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |