ES424847A1 - Monoazo pigment and process for its manufacture - Google Patents
Monoazo pigment and process for its manufactureInfo
- Publication number
- ES424847A1 ES424847A1 ES424847A ES424847A ES424847A1 ES 424847 A1 ES424847 A1 ES 424847A1 ES 424847 A ES424847 A ES 424847A ES 424847 A ES424847 A ES 424847A ES 424847 A1 ES424847 A1 ES 424847A1
- Authority
- ES
- Spain
- Prior art keywords
- monoazo pigment
- manufacture
- formula
- subsequent
- acetoacetylaminobenzimidazolone
- 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
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
- C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
- C09B29/33—Aceto- or benzoylacetylarylides
- C09B29/335—Aceto- or benzoylacetylarylides free of acid groups
- C09B29/338—Heterocyclic arylides, e.g. acetoacetylaminobenzimidazolone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Coloring (AREA)
- Paints Or Removers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Procedure for the preparation of a monoazo pigment of the formula **(See formula)** by coupling of diazotized para-nitroaniline with 5-acetoacetylaminobenzimidazolone and subsequent subsequent heat treatment at temperatures of 80 to 150ºC. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2317532A DE2317532C2 (en) | 1973-04-07 | 1973-04-07 | Monoazoplgment, process for its manufacture and its use |
Publications (1)
Publication Number | Publication Date |
---|---|
ES424847A1 true ES424847A1 (en) | 1976-11-16 |
Family
ID=5877326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES424847A Expired ES424847A1 (en) | 1973-04-07 | 1974-04-02 | Monoazo pigment and process for its manufacture |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5819698B2 (en) |
BE (1) | BE813431A (en) |
BR (1) | BR7402714D0 (en) |
CA (1) | CA1027939A (en) |
CH (1) | CH590321A5 (en) |
DE (1) | DE2317532C2 (en) |
DK (1) | DK134116C (en) |
ES (1) | ES424847A1 (en) |
FR (1) | FR2224524B1 (en) |
GB (1) | GB1456540A (en) |
IN (1) | IN140449B (en) |
IT (1) | IT1010908B (en) |
NL (1) | NL172964C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3412731A1 (en) * | 1984-04-05 | 1985-10-17 | Hoechst Ag, 6230 Frankfurt | AMINOAZO COMPOUNDS, METHOD FOR THEIR PRODUCTION AND THEIR USE |
JPS6391400U (en) * | 1986-12-03 | 1988-06-13 |
-
1973
- 1973-04-07 DE DE2317532A patent/DE2317532C2/en not_active Expired
-
1974
- 1974-03-27 IN IN681/CAL/1974A patent/IN140449B/en unknown
- 1974-04-02 ES ES424847A patent/ES424847A1/en not_active Expired
- 1974-04-02 NL NLAANVRAGE7404470,A patent/NL172964C/en not_active IP Right Cessation
- 1974-04-03 IT IT42642/74A patent/IT1010908B/en active
- 1974-04-03 CH CH463674A patent/CH590321A5/xx not_active IP Right Cessation
- 1974-04-05 BR BR2714/74A patent/BR7402714D0/en unknown
- 1974-04-05 GB GB1524974A patent/GB1456540A/en not_active Expired
- 1974-04-05 DK DK190374A patent/DK134116C/en not_active IP Right Cessation
- 1974-04-05 CA CA196,902A patent/CA1027939A/en not_active Expired
- 1974-04-05 JP JP49038085A patent/JPS5819698B2/en not_active Expired
- 1974-04-08 BE BE142955A patent/BE813431A/en not_active IP Right Cessation
- 1974-04-08 FR FR7412276A patent/FR2224524B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1010908B (en) | 1977-01-20 |
IN140449B (en) | 1976-11-13 |
NL7404470A (en) | 1974-10-09 |
BR7402714D0 (en) | 1974-11-05 |
GB1456540A (en) | 1976-11-24 |
BE813431A (en) | 1974-10-08 |
DE2317532C2 (en) | 1975-01-30 |
FR2224524B1 (en) | 1977-10-21 |
NL172964B (en) | 1983-06-16 |
JPS49130923A (en) | 1974-12-16 |
NL172964C (en) | 1983-11-16 |
CH590321A5 (en) | 1977-08-15 |
CA1027939A (en) | 1978-03-14 |
AU6756874A (en) | 1975-10-09 |
FR2224524A1 (en) | 1974-10-31 |
DK134116C (en) | 1977-04-12 |
DK134116B (en) | 1976-09-13 |
JPS5819698B2 (en) | 1983-04-19 |
DE2317532A1 (en) | 1974-06-06 |
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