FR2164715B1 - - Google Patents
Info
- Publication number
- FR2164715B1 FR2164715B1 FR7245358A FR7245358A FR2164715B1 FR 2164715 B1 FR2164715 B1 FR 2164715B1 FR 7245358 A FR7245358 A FR 7245358A FR 7245358 A FR7245358 A FR 7245358A FR 2164715 B1 FR2164715 B1 FR 2164715B1
- Authority
- FR
- France
- 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
- 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
-
- 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)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1871671A CH563431A5 (es) | 1971-12-22 | 1971-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2164715A1 FR2164715A1 (es) | 1973-08-03 |
| FR2164715B1 true FR2164715B1 (es) | 1976-06-04 |
Family
ID=4434874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7245358A Expired FR2164715B1 (es) | 1971-12-22 | 1972-12-20 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4870728A (es) |
| BE (1) | BE793071A (es) |
| BR (1) | BR7208929D0 (es) |
| CA (1) | CA993868A (es) |
| CH (1) | CH563431A5 (es) |
| DE (1) | DE2262283A1 (es) |
| ES (1) | ES409841A1 (es) |
| FR (1) | FR2164715B1 (es) |
| GB (1) | GB1406860A (es) |
| IT (1) | IT974154B (es) |
| NL (1) | NL7217063A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH584744A5 (es) * | 1973-12-20 | 1977-02-15 | Ciba Geigy Ag | |
| EP0095442A1 (de) * | 1982-05-18 | 1983-11-30 | Ciba-Geigy Ag | Disazopigmente, Verfahren zu deren Herstellung und Verwendung |
| EP0523005B1 (de) * | 1991-07-11 | 1995-03-08 | Ciba-Geigy Ag | Disazoverbindungen mit Cycloalkylester- oder Cycloalkylamidresten |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1089809A (fr) * | 1952-12-24 | 1955-03-22 | Ciba Geigy | Dérivés amidiques de colorants azoïques, leur préparation et leur emploi |
-
0
- BE BE793071D patent/BE793071A/xx unknown
-
1971
- 1971-12-22 CH CH1871671A patent/CH563431A5/xx not_active IP Right Cessation
-
1972
- 1972-12-15 NL NL7217063A patent/NL7217063A/xx not_active Application Discontinuation
- 1972-12-18 GB GB5826972A patent/GB1406860A/en not_active Expired
- 1972-12-19 IT IT5482972A patent/IT974154B/it active
- 1972-12-19 BR BR892972A patent/BR7208929D0/pt unknown
- 1972-12-20 FR FR7245358A patent/FR2164715B1/fr not_active Expired
- 1972-12-20 ES ES409841A patent/ES409841A1/es not_active Expired
- 1972-12-20 DE DE19722262283 patent/DE2262283A1/de active Pending
- 1972-12-21 JP JP12880072A patent/JPS4870728A/ja active Pending
- 1972-12-21 CA CA159,630A patent/CA993868A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH563431A5 (es) | 1975-06-30 |
| NL7217063A (es) | 1973-06-26 |
| JPS4870728A (es) | 1973-09-25 |
| DE2262283A1 (de) | 1973-07-05 |
| FR2164715A1 (es) | 1973-08-03 |
| ES409841A1 (es) | 1976-05-16 |
| GB1406860A (en) | 1975-09-17 |
| CA993868A (en) | 1976-07-27 |
| BR7208929D0 (pt) | 1973-09-13 |
| IT974154B (it) | 1974-06-20 |
| BE793071A (fr) | 1973-06-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |