GB1537365A - Process for preparing ci acid red 42 - Google Patents
Process for preparing ci acid red 42Info
- Publication number
- GB1537365A GB1537365A GB987776A GB987776A GB1537365A GB 1537365 A GB1537365 A GB 1537365A GB 987776 A GB987776 A GB 987776A GB 987776 A GB987776 A GB 987776A GB 1537365 A GB1537365 A GB 1537365A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- dyestuff
- suspension
- march
- amino
- 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.)
- Expired
Links
- 239000002253 acid Substances 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 6
- 239000000725 suspension Substances 0.000 abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- -1 alkaline earth metal salt Chemical class 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 abstract 2
- 150000007522 mineralic acids Chemical class 0.000 abstract 2
- ZYSOYLBBCYWEMB-UHFFFAOYSA-N 7-aminonaphthalen-1-ol Chemical compound C1=CC=C(O)C2=CC(N)=CC=C21 ZYSOYLBBCYWEMB-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 210000002268 wool Anatomy 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
- C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
- C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
- C09B29/28—Amino naphthols
- C09B29/30—Amino naphtholsulfonic acid
-
- 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752510413 DE2510413C2 (de) | 1975-03-11 | 1975-03-11 | Verfahren zur herstellung von c.i. acid red 42 mit verbesserten anwendungstechnischen eigenschaften, farbstoffpraeparationen und verwendung zum faerben oder bedrucken von stickstoffhaltigen fasermaterialien |
| DE19762605416 DE2605416C3 (de) | 1976-02-12 | 1976-02-12 | Verfahren zur Herstellung von C.I. Acid Red 42 mit verbesserten anwendungstechnischen Eigenschaften, Farbstoffpräparationen und Verwendung zum Färben oder Bedrucken von stickstoffhaltigen Fasermaterialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1537365A true GB1537365A (en) | 1978-12-29 |
Family
ID=25768611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB987776A Expired GB1537365A (en) | 1975-03-11 | 1976-03-11 | Process for preparing ci acid red 42 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5940852B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1077470A (enrdf_load_stackoverflow) |
| CH (1) | CH587889A5 (enrdf_load_stackoverflow) |
| FR (1) | FR2303839A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1537365A (enrdf_load_stackoverflow) |
| IT (1) | IT1062443B (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7193068B2 (en) | 2004-07-09 | 2007-03-20 | Fuji Photo Film Co., Ltd. | Pyridone azo compound, tautomer thereof, and colorant-containing curable composition, color filter and manufacturing method thereof |
| US7354965B2 (en) | 2003-09-18 | 2008-04-08 | Fujifilm Corporation | Azo compound, colorant-containing curable composition, and color filter and method of producing the same |
| US7572559B2 (en) | 2005-08-26 | 2009-08-11 | Fujifilm Corporation | Colorant-containing curable composition, color filter and manufacturing method thereof |
| US7709162B2 (en) | 2005-04-12 | 2010-05-04 | Fujifilm Corporation | Photosensitive composition, color filter, and its production method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2656407C3 (de) * | 1976-12-13 | 1981-10-08 | CIBA-GEIGY AG, 4002 Basel | Verfahren zur Herstellung von staubarmen Farbstoff- und optischen Aufhellerpräparaten und deren Verwendung |
| JPH0271149A (ja) * | 1988-07-25 | 1990-03-09 | Ishikawajima Harima Heavy Ind Co Ltd | 雰囲気ガス中の微量水分検出方法及び検出器 |
| JP4518819B2 (ja) | 2004-03-17 | 2010-08-04 | 富士フイルム株式会社 | アゾ化合物 |
-
1976
- 1976-03-08 CH CH285976A patent/CH587889A5/xx not_active IP Right Cessation
- 1976-03-09 IT IT2099476A patent/IT1062443B/it active
- 1976-03-10 JP JP2519076A patent/JPS5940852B2/ja not_active Expired
- 1976-03-10 CA CA247,551A patent/CA1077470A/en not_active Expired
- 1976-03-11 FR FR7606930A patent/FR2303839A1/fr active Granted
- 1976-03-11 GB GB987776A patent/GB1537365A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7354965B2 (en) | 2003-09-18 | 2008-04-08 | Fujifilm Corporation | Azo compound, colorant-containing curable composition, and color filter and method of producing the same |
| US7193068B2 (en) | 2004-07-09 | 2007-03-20 | Fuji Photo Film Co., Ltd. | Pyridone azo compound, tautomer thereof, and colorant-containing curable composition, color filter and manufacturing method thereof |
| US7709162B2 (en) | 2005-04-12 | 2010-05-04 | Fujifilm Corporation | Photosensitive composition, color filter, and its production method |
| US7572559B2 (en) | 2005-08-26 | 2009-08-11 | Fujifilm Corporation | Colorant-containing curable composition, color filter and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5940852B2 (ja) | 1984-10-03 |
| CH587889A5 (enrdf_load_stackoverflow) | 1977-05-13 |
| IT1062443B (it) | 1984-10-10 |
| JPS51112839A (en) | 1976-10-05 |
| FR2303839B1 (enrdf_load_stackoverflow) | 1980-02-15 |
| FR2303839A1 (fr) | 1976-10-08 |
| CA1077470A (en) | 1980-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |