FR2135199A1 - - Google Patents
Info
- Publication number
- FR2135199A1 FR2135199A1 FR7215369A FR7215369A FR2135199A1 FR 2135199 A1 FR2135199 A1 FR 2135199A1 FR 7215369 A FR7215369 A FR 7215369A FR 7215369 A FR7215369 A FR 7215369A FR 2135199 A1 FR2135199 A1 FR 2135199A1
- 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.)
- Granted
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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH646871A CH561251A5 (it) | 1971-05-03 | 1971-05-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2135199A1 true FR2135199A1 (it) | 1972-12-15 |
| FR2135199B1 FR2135199B1 (it) | 1974-12-20 |
Family
ID=4310102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7215369A Expired FR2135199B1 (it) | 1971-05-03 | 1972-04-28 |
Country Status (7)
| Country | Link |
|---|---|
| AR (1) | AR193728A1 (it) |
| BE (1) | BE782895A (it) |
| CH (1) | CH561251A5 (it) |
| DE (1) | DE2221364A1 (it) |
| FR (1) | FR2135199B1 (it) |
| GB (2) | GB1383965A (it) |
| IT (1) | IT957680B (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0093926A1 (de) * | 1982-05-06 | 1983-11-16 | Bayer Ag | Azofarbstoffe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1369878A (fr) * | 1963-09-24 | 1964-08-14 | Ici Ltd | Nouveaux colorants dispersés de la série du benzène-azo-benzène |
| FR1377496A (fr) * | 1963-09-24 | 1964-11-06 | Ici Ltd | Nouveaux colorants dispersés |
| FR1551802A (it) * | 1967-01-26 | 1968-12-27 |
-
1971
- 1971-05-03 CH CH646871A patent/CH561251A5/xx not_active IP Right Cessation
-
1972
- 1972-04-17 GB GB1767072A patent/GB1383965A/en not_active Expired
- 1972-04-17 GB GB4192572A patent/GB1383966A/en not_active Expired
- 1972-04-28 FR FR7215369A patent/FR2135199B1/fr not_active Expired
- 1972-05-02 AR AR24175272A patent/AR193728A1/es active
- 1972-05-02 DE DE19722221364 patent/DE2221364A1/de not_active Ceased
- 1972-05-02 BE BE782895A patent/BE782895A/xx unknown
- 1972-05-02 IT IT4997672A patent/IT957680B/it active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1369878A (fr) * | 1963-09-24 | 1964-08-14 | Ici Ltd | Nouveaux colorants dispersés de la série du benzène-azo-benzène |
| FR1377496A (fr) * | 1963-09-24 | 1964-11-06 | Ici Ltd | Nouveaux colorants dispersés |
| FR1551802A (it) * | 1967-01-26 | 1968-12-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0093926A1 (de) * | 1982-05-06 | 1983-11-16 | Bayer Ag | Azofarbstoffe |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2221364A1 (de) | 1972-11-16 |
| GB1383965A (en) | 1974-02-12 |
| AR193728A1 (es) | 1973-05-22 |
| GB1383966A (en) | 1974-02-12 |
| BE782895A (fr) | 1972-11-03 |
| IT957680B (it) | 1973-10-20 |
| FR2135199B1 (it) | 1974-12-20 |
| CH561251A5 (it) | 1975-04-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |