BE561517A - - Google Patents
Info
- Publication number
- BE561517A BE561517A BE561517DA BE561517A BE 561517 A BE561517 A BE 561517A BE 561517D A BE561517D A BE 561517DA BE 561517 A BE561517 A BE 561517A
- Authority
- BE
- Belgium
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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
- C09B43/38—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH844794X | 1956-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE561517A true BE561517A (es) |
Family
ID=4541702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE561517D BE561517A (es) | 1956-10-11 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2888453A (es) |
| BE (1) | BE561517A (es) |
| CH (1) | CH348219A (es) |
| DE (1) | DE1066303B (es) |
| FR (1) | FR1189230A (es) |
| GB (1) | GB844794A (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE633875A (es) * | 1962-06-21 | |||
| CH477521A (de) * | 1966-08-15 | 1969-08-31 | Ciba Geigy | Verfahren zur Herstellung neuer Disazofarbstoffpigmente |
| CH501708A (de) * | 1968-01-10 | 1971-01-15 | Ciba Geigy Ag | Verfahren zur Herstellung neuer wasserunlöslicher Azoverbindungen |
| US4100157A (en) * | 1972-09-05 | 1978-07-11 | Ciba-Geigy Corporation | β-Crystalline form of the pigment obtained by coupling diazotized 1-aminobenzene-2-carboxylic acid methyl ester with 2,3-oxynaphthoic acid |
| US4127567A (en) * | 1972-12-12 | 1978-11-28 | Sandoz Ltd. | Bis-(1-substituted phenylazo-2-hydroxynaphthalene-3-carboxamido)naphthalenes |
| CH602887A5 (es) * | 1973-06-26 | 1978-08-15 | Ciba Geigy Ag | |
| EP0090777A1 (de) * | 1982-03-31 | 1983-10-05 | Ciba-Geigy Ag | Disazopigmente, Verfahren zu deren Herstellung und Verwendung |
| EP0095442A1 (de) * | 1982-05-18 | 1983-11-30 | Ciba-Geigy Ag | Disazopigmente, Verfahren zu deren Herstellung und Verwendung |
| EP0358604B1 (de) * | 1988-09-07 | 1994-07-20 | Ciba-Geigy Ag | Disazoverbindungen mit langkettigen Alkylester- oder Alkylamidresten |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1587060A (en) * | 1923-01-12 | 1926-06-01 | Corp Of Chem Fab Griesheim Ele | Azodyestuffs and process of making same |
| NL89904C (es) * | 1952-12-24 |
-
0
- BE BE561517D patent/BE561517A/xx unknown
- DE DENDAT1066303D patent/DE1066303B/de active Pending
-
1956
- 1956-10-11 CH CH348219D patent/CH348219A/de unknown
-
1957
- 1957-10-04 US US688117A patent/US2888453A/en not_active Expired - Lifetime
- 1957-10-10 FR FR1189230D patent/FR1189230A/fr not_active Expired
- 1957-10-11 GB GB31925/57A patent/GB844794A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2888453A (en) | 1959-05-26 |
| CH348219A (de) | 1960-08-15 |
| FR1189230A (fr) | 1959-10-01 |
| GB844794A (en) | 1960-08-17 |
| DE1066303B (de) | 1959-10-01 |