ZA858636B - A process for the preparation of concentrated storage-stable aqueous solutions of yellow azo-and azoxystilbene dyes - Google Patents
A process for the preparation of concentrated storage-stable aqueous solutions of yellow azo-and azoxystilbene dyesInfo
- Publication number
- ZA858636B ZA858636B ZA858636A ZA858636A ZA858636B ZA 858636 B ZA858636 B ZA 858636B ZA 858636 A ZA858636 A ZA 858636A ZA 858636 A ZA858636 A ZA 858636A ZA 858636 B ZA858636 B ZA 858636B
- Authority
- ZA
- South Africa
- Prior art keywords
- aqueous solutions
- stable aqueous
- preparation
- dyes
- salt
- Prior art date
Links
- 239000000975 dye Substances 0.000 title abstract 4
- 239000007864 aqueous solution Substances 0.000 title abstract 2
- 238000005342 ion exchange Methods 0.000 abstract 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- ZDTXQHVBLWYPHS-UHFFFAOYSA-N 4-nitrotoluene-2-sulfonic acid Chemical compound CC1=CC=C([N+]([O-])=O)C=C1S(O)(=O)=O ZDTXQHVBLWYPHS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000005341 cation exchange Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000005270 trialkylamine group Chemical group 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/002—Influencing the physical properties by treatment with an amine
-
- 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
- C09B69/00—Dyes not provided for by a single group of this subclass
- C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
- C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0072—Preparations with anionic dyes or reactive dyes
- C09B67/0073—Preparations of acid or reactive dyes in liquid form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Paper (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH5406/84A CH660017A5 (de) | 1984-11-12 | 1984-11-12 | Konzentrierte lagerstabile waessrige loesungen gelber stilbenazo(xy)farbstoffe. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA858636B true ZA858636B (en) | 1986-06-25 |
Family
ID=4293049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA858636A ZA858636B (en) | 1984-11-12 | 1985-11-11 | A process for the preparation of concentrated storage-stable aqueous solutions of yellow azo-and azoxystilbene dyes |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5041539A (xx) |
| EP (1) | EP0182743B1 (xx) |
| JP (1) | JPH0699644B2 (xx) |
| KR (1) | KR930010743B1 (xx) |
| AT (1) | ATE59059T1 (xx) |
| AU (1) | AU579904B2 (xx) |
| BR (1) | BR8505664A (xx) |
| CA (1) | CA1251786A (xx) |
| CH (1) | CH660017A5 (xx) |
| DE (1) | DE3580901D1 (xx) |
| ES (1) | ES8701211A1 (xx) |
| FI (1) | FI83884C (xx) |
| ZA (1) | ZA858636B (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH692246A5 (de) * | 1996-12-13 | 2002-04-15 | Basf Ag | Verfahren zur Herstellung von Aminsalzen von 4-Nitrotoluol-2-sulfonsäure. |
| DE60012915T2 (de) | 1999-06-02 | 2005-07-14 | Ciba Speciality Chemicals Holding Inc. | Gelbe azo- und azoxystilbenfarbstoffe |
| DE502004011476D1 (de) * | 2003-12-22 | 2010-09-16 | Basf Se | Flüssigformulierungen von Direktfarbstoffen |
| JP2007262105A (ja) * | 2004-07-01 | 2007-10-11 | Nippon Kayaku Co Ltd | アゾ及び／又はアゾキシスチルベン染料の濃厚水溶液の製造法 |
| CN101309978B (zh) * | 2005-11-18 | 2012-05-23 | 巴斯夫欧洲公司 | 液体直接染料配制剂 |
| GB2433264A (en) * | 2005-12-16 | 2007-06-20 | Sun Chemical Ltd | Process for preparing ammonium, phosphonium & sulphonium salts of anionic dyes from aqueous solution of a salt of dye & non-aqueous solution of an onium salt |
| DE112012001131T5 (de) | 2011-03-09 | 2014-01-09 | Council Of Scientific & Industrial Research | Einstufiges Verfahren zur Synthese von "Yellow-11"-Farbstoff mit gleichmäßigem Farbton |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3679353A (en) * | 1969-10-30 | 1972-07-25 | Gaf Corp | Direct dye,alkanolamine or morpholine,and neutral salt concentrate and milling preparation thereof |
| EP0021619A1 (en) * | 1979-06-12 | 1981-01-07 | Imperial Chemical Industries Plc | A method of making concentrated aqueous solutions of dyes and these solutions |
| DE3045377A1 (de) * | 1980-12-02 | 1982-08-19 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung elektrolytarmer sulfonsaeuregruppenhaltiger farbstoffe |
-
1984
- 1984-11-12 CH CH5406/84A patent/CH660017A5/de not_active IP Right Cessation
-
1985
- 1985-11-06 DE DE8585810519T patent/DE3580901D1/de not_active Expired - Lifetime
- 1985-11-06 AT AT85810519T patent/ATE59059T1/de not_active IP Right Cessation
- 1985-11-06 EP EP85810519A patent/EP0182743B1/de not_active Expired - Lifetime
- 1985-11-08 FI FI854410A patent/FI83884C/fi not_active IP Right Cessation
- 1985-11-08 CA CA000494955A patent/CA1251786A/en not_active Expired
- 1985-11-11 AU AU49747/85A patent/AU579904B2/en not_active Ceased
- 1985-11-11 ES ES548738A patent/ES8701211A1/es not_active Expired
- 1985-11-11 BR BR8505664A patent/BR8505664A/pt not_active IP Right Cessation
- 1985-11-11 ZA ZA858636A patent/ZA858636B/xx unknown
- 1985-11-11 KR KR1019850008398A patent/KR930010743B1/ko not_active Expired - Fee Related
- 1985-11-12 JP JP60252118A patent/JPH0699644B2/ja not_active Expired - Lifetime
-
1989
- 1989-06-19 US US07/370,089 patent/US5041539A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BR8505664A (pt) | 1986-08-12 |
| EP0182743A3 (en) | 1988-03-16 |
| FI83884B (fi) | 1991-05-31 |
| CA1251786A (en) | 1989-03-28 |
| ES548738A0 (es) | 1986-11-16 |
| ATE59059T1 (de) | 1990-12-15 |
| EP0182743A2 (de) | 1986-05-28 |
| JPS61115959A (ja) | 1986-06-03 |
| JPH0699644B2 (ja) | 1994-12-07 |
| FI854410L (fi) | 1986-05-13 |
| FI83884C (fi) | 1991-09-10 |
| DE3580901D1 (de) | 1991-01-24 |
| AU4974785A (en) | 1986-05-22 |
| FI854410A0 (fi) | 1985-11-08 |
| ES8701211A1 (es) | 1986-11-16 |
| US5041539A (en) | 1991-08-20 |
| CH660017A5 (de) | 1987-03-13 |
| KR860004118A (ko) | 1986-06-18 |
| KR930010743B1 (ko) | 1993-11-10 |
| EP0182743B1 (de) | 1990-12-12 |
| AU579904B2 (en) | 1988-12-15 |
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