CN1916082A - Novel quinonimine sulfur dye compositions, methods for producing them and their use for dyeing cellulose-containing material - Google Patents
Novel quinonimine sulfur dye compositions, methods for producing them and their use for dyeing cellulose-containing material Download PDFInfo
- Publication number
- CN1916082A CN1916082A CNA2005100927530A CN200510092753A CN1916082A CN 1916082 A CN1916082 A CN 1916082A CN A2005100927530 A CNA2005100927530 A CN A2005100927530A CN 200510092753 A CN200510092753 A CN 200510092753A CN 1916082 A CN1916082 A CN 1916082A
- Authority
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- China
- Prior art keywords
- colourless
- dye composition
- sulfur dye
- sulfur
- preparation
- 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
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- 239000000203 mixture Substances 0.000 title claims abstract description 46
- 238000004043 dyeing Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 title claims abstract description 16
- 229920002678 cellulose Polymers 0.000 title claims abstract description 9
- 239000001913 cellulose Substances 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims description 45
- 239000000988 sulfur dye Substances 0.000 title claims description 32
- 239000000975 dye Substances 0.000 claims description 101
- 238000002360 preparation method Methods 0.000 claims description 34
- 239000000243 solution Substances 0.000 claims description 29
- 230000002829 reductive effect Effects 0.000 claims description 25
- PGYZAKRTYUHXRA-UHFFFAOYSA-N 2,10-dinitro-12h-[1,4]benzothiazino[3,2-b]phenothiazin-3-one Chemical compound S1C2=CC(=O)C([N+]([O-])=O)=CC2=NC2=C1C=C1SC3=CC=C([N+](=O)[O-])C=C3NC1=C2 PGYZAKRTYUHXRA-UHFFFAOYSA-N 0.000 claims description 24
- 238000005868 electrolysis reaction Methods 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 17
- FMKXFJQAVQXMPX-UHFFFAOYSA-N 4-(9h-carbazol-3-ylimino)cyclohexa-2,5-dien-1-one Chemical compound C1=CC(=O)C=CC1=NC1=CC=C(NC=2C3=CC=CC=2)C3=C1 FMKXFJQAVQXMPX-UHFFFAOYSA-N 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 11
- -1 piperazine ketone Chemical class 0.000 claims description 8
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000005885 Buprofezin Substances 0.000 claims description 4
- PRLVTUNWOQKEAI-VKAVYKQESA-N buprofezin Chemical compound O=C1N(C(C)C)\C(=N\C(C)(C)C)SCN1C1=CC=CC=C1 PRLVTUNWOQKEAI-VKAVYKQESA-N 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- GLUUGHFHXGJENI-UHFFFAOYSA-N diethylenediamine Natural products C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims description 4
- GVIJJXMXTUZIOD-UHFFFAOYSA-N thianthrene Chemical compound C1=CC=C2SC3=CC=CC=C3SC2=C1 GVIJJXMXTUZIOD-UHFFFAOYSA-N 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 239000003637 basic solution Substances 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 3
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims description 2
- 238000009472 formulation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 48
- 235000011121 sodium hydroxide Nutrition 0.000 description 16
- 239000000047 product Substances 0.000 description 15
- 238000004128 high performance liquid chromatography Methods 0.000 description 10
- 230000014759 maintenance of location Effects 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 9
- 239000012528 membrane Substances 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 125000002091 cationic group Chemical group 0.000 description 8
- 239000007795 chemical reaction product Substances 0.000 description 8
- 239000000835 fiber Substances 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 239000000080 wetting agent Substances 0.000 description 6
- 229920000557 Nafion® Polymers 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 206010013786 Dry skin Diseases 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 3
- 238000010186 staining Methods 0.000 description 3
- 238000005987 sulfurization reaction Methods 0.000 description 3
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005518 electrochemistry Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229940097275 indigo Drugs 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- XAWPKHNOFIWWNZ-UHFFFAOYSA-N 1h-indol-6-ol Chemical compound OC1=CC=C2C=CNC2=C1 XAWPKHNOFIWWNZ-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-M bromate Inorganic materials [O-]Br(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-M 0.000 description 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- QAYICIQNSGETAS-UHFFFAOYSA-N dazomet Chemical compound CN1CSC(=S)N(C)C1 QAYICIQNSGETAS-UHFFFAOYSA-N 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 230000002895 hyperchromatic effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 235000019357 lignosulphonate Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
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
-
- 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
- C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes
- C09B67/0078—Preparations of vat, sulfur or indigo dyes in liquid form
-
- 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
- C09B49/00—Sulfur 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
- C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo 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
- D06P1/30—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 sulfur 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
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/6025—Natural or regenerated cellulose using vat or sulfur dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Paper (AREA)
- Cosmetics (AREA)
Abstract
Description
Dyestuff 1 retention time (area %) | Dyestuff 2 retention time (area %) | Dyestuff 3 retention time (area %) | Dyestuff 4 retention time (area %) | | |
Sample 1 (Fig. 1) (j=100mA/cm 2) | Minute 2.8 (31.7) | Minute 3.0 (65.5) | |||
Sample 2 (Fig. 2) (j=20mA/cm 2) | Minute 1.6 (5.0) | Minute 2.5 (13.5) | Minute 2.9 (81.3) | ||
Sample 3 (Fig. 3) (j=0.48mA/cm 2) | Minute 1.6 (10.9) | Minute 2.5 (18.7) | Minute 2.9 (69.6) | ||
Sample 4 (Fig. 4) (0.8mA/cm 2<j<101 mA/cm 2) | Minute 2.6 (1.16) | Minute 2.8 (43.72) | Minute 3.0 (53.8) | ||
C.I.Sulfur Black 1 (sulfide-reduction) (Fig. 5) | Minute 1.6 (1.7) | Minute 2.0 (4.2) | Minute 2.5 (4.9) | Minute 2.9 (30.5) | Minute 3.0 (58.3) |
Dyestuff 1 retention time (area %) | Dyestuff 2 retention time (area %) | Dyestuff 3 retention time (area %) | Dyestuff 4 retention time (area %) | | |
Sample 6 (Fig. 6) (j=100mA/cm 2) | Minute 4.21 (6.07) | Minute 6.03 (13.18) | Minute 6.97 (50.91) | Minute 9.77 (12.61) | Minute 14.89 (6.99) |
Sample 7 (Fig. 7) (j=10mA/cm 2) | Minute 3.62 (4.26) | - | Minute 7.92 (52.25) | Minute 10.99 (35.07) | Minute 16.53 (6.80) |
C.I.Vat Blue 43 (sulfide-reduction) (Fig. 8) | Minute 5.15 (49.28) | Minute 6.10 (11.06) | Minute 6.45 (12.95) | Minute 7.10 (16.01) | Minute 10.65 (7.56) |
Think that exsiccant reoxidizes dyestuff/kilogram solution | L (brightness) | A (red-green) | B (Huang-indigo plant) | |
C.I.Sulfur Black 1 (sulfide-reduction) | 280g | 16.03 | -0.33 | -1.26 |
Sample 1 (j=100mA/cm 2) | 247.2g | 16.01 | -0.08 | -1.67 |
Sample 3 (j=0.48mA/cm 2) | 283.2g | 15.68 | -0.16 | -1.53 |
L (brightness) | A (red-green) | B (Huang-indigo plant) | |
C.I.Vat Blue 43 (sulfide-reduction) | 29.30 | 1.94 | -23.39 |
Sample 4 (j=100mA/cm 2) | 30.31 | 1.24 | -22.36 |
Sample 5 (j=10mA/cm 2) | 30.05 | 0.99 | -22.10 |
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004040601.4 | 2004-08-21 | ||
DE102004040601A DE102004040601A1 (en) | 2004-08-21 | 2004-08-21 | Novel liquid quinoneimine sulfur dye compositions and processes for their preparation and their use for dyeing cellulosic material |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1916082A true CN1916082A (en) | 2007-02-21 |
CN1916082B CN1916082B (en) | 2011-01-26 |
Family
ID=35115890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005100927530A Expired - Fee Related CN1916082B (en) | 2004-08-21 | 2005-08-19 | Novel quinonimine sulfur dye compositions, methods for producing them and their use for dyeing cellulose-containing material |
Country Status (11)
Country | Link |
---|---|
US (1) | US20060288500A1 (en) |
EP (1) | EP1784457A1 (en) |
JP (1) | JP2006057094A (en) |
KR (1) | KR20060053173A (en) |
CN (1) | CN1916082B (en) |
BR (1) | BRPI0503682A (en) |
DE (1) | DE102004040601A1 (en) |
HK (1) | HK1097285A1 (en) |
MX (1) | MXPA05008885A (en) |
TW (1) | TWI417346B (en) |
WO (1) | WO2006021502A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105602287A (en) * | 2016-01-22 | 2016-05-25 | 天津工业大学 | Preparation method of novel composite indigo blue dye of premixed reducing agent |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1906083A1 (en) * | 1969-02-07 | 1970-08-13 | Cassella Farbwerke Mainkur Ag | Process for the production of reduced sulfur dyes |
AT398316B (en) * | 1989-06-01 | 1994-11-25 | Verein Zur Foerderung Der Fors | METHOD FOR REDUCING DYE |
US5611818A (en) * | 1991-05-23 | 1997-03-18 | Sandoz Ltd. | Dry leuco sulphur dyes in particulate form |
AT408455B (en) * | 1997-09-04 | 2001-12-27 | Basf Ag | METHOD FOR REDUCING SULFUR DYES |
DE10120821A1 (en) * | 2001-04-27 | 2002-10-31 | Sachtleben Chemie Gmbh | A polyalkene coated porous filler useful as a packing material in high performance chromatography is stable towards solvents and strong acids or bases, and avoids excessive preparation costs due to the high solvent volumes required |
WO2003054286A1 (en) * | 2001-12-20 | 2003-07-03 | Tex-A-Tec Ag | Method and apparatus for electro-catalytical hydrogenation of vat dyes and sulphide dyes |
DE10234825A1 (en) * | 2002-07-31 | 2004-02-19 | Dystar Textilfarben Gmbh & Co. Deutschland Kg | Process for dyeing with sulfur and sulfur vat dyes |
AU2003273714A1 (en) * | 2002-11-06 | 2004-06-07 | Tex-A-Tec Ag | Method for the electrochemical reduction of vat and sulphur dyes |
-
2004
- 2004-08-21 DE DE102004040601A patent/DE102004040601A1/en not_active Withdrawn
-
2005
- 2005-08-05 WO PCT/EP2005/053880 patent/WO2006021502A1/en active Application Filing
- 2005-08-05 EP EP05771985A patent/EP1784457A1/en not_active Withdrawn
- 2005-08-11 US US11/201,918 patent/US20060288500A1/en not_active Abandoned
- 2005-08-18 TW TW094128231A patent/TWI417346B/en not_active IP Right Cessation
- 2005-08-19 KR KR1020050076242A patent/KR20060053173A/en not_active Application Discontinuation
- 2005-08-19 MX MXPA05008885A patent/MXPA05008885A/en unknown
- 2005-08-19 BR BRPI0503682-8A patent/BRPI0503682A/en not_active IP Right Cessation
- 2005-08-19 CN CN2005100927530A patent/CN1916082B/en not_active Expired - Fee Related
- 2005-08-19 JP JP2005239055A patent/JP2006057094A/en not_active Withdrawn
-
2007
- 2007-04-27 HK HK07104524.0A patent/HK1097285A1/en not_active IP Right Cessation
Cited By (1)
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CN105602287A (en) * | 2016-01-22 | 2016-05-25 | 天津工业大学 | Preparation method of novel composite indigo blue dye of premixed reducing agent |
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BRPI0503682A (en) | 2006-04-04 |
HK1097285A1 (en) | 2007-06-22 |
DE102004040601A1 (en) | 2006-03-02 |
CN1916082B (en) | 2011-01-26 |
TWI417346B (en) | 2013-12-01 |
MXPA05008885A (en) | 2006-02-22 |
EP1784457A1 (en) | 2007-05-16 |
US20060288500A1 (en) | 2006-12-28 |
TW200619325A (en) | 2006-06-16 |
JP2006057094A (en) | 2006-03-02 |
WO2006021502A1 (en) | 2006-03-02 |
KR20060053173A (en) | 2006-05-19 |
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