FR2080618B3 - - Google Patents
Info
- Publication number
- FR2080618B3 FR2080618B3 FR7105477A FR7105477A FR2080618B3 FR 2080618 B3 FR2080618 B3 FR 2080618B3 FR 7105477 A FR7105477 A FR 7105477A FR 7105477 A FR7105477 A FR 7105477A FR 2080618 B3 FR2080618 B3 FR 2080618B3
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/12—Disazo dyes from other coupling components "C"
- C09B31/14—Heterocyclic components
- C09B31/15—Indoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702007536 DE2007536A1 (de) | 1970-02-19 | 1970-02-19 | Sulfonsauregruppenhaltige Disazofarb stoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2080618A7 FR2080618A7 (en) | 1971-11-19 |
FR2080618B3 true FR2080618B3 (de) | 1973-10-19 |
Family
ID=5762664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7105477A Expired FR2080618A7 (en) | 1970-02-19 | 1971-02-18 | Disazo dyes containing sulphonic acid and indole groups |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2007536A1 (de) |
FR (1) | FR2080618A7 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2718620C2 (de) * | 1977-04-27 | 1982-10-21 | Basf Ag, 6700 Ludwigshafen | Sulfonsäuregruppenhaltige Disazofarbstoffe und deren Verwendung |
-
1970
- 1970-02-19 DE DE19702007536 patent/DE2007536A1/de active Pending
-
1971
- 1971-02-18 FR FR7105477A patent/FR2080618A7/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2080618A7 (en) | 1971-11-19 |
DE2007536A1 (de) | 1971-09-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |