JPS4987734A - - Google Patents
Info
- Publication number
- JPS4987734A JPS4987734A JP13494273A JP13494273A JPS4987734A JP S4987734 A JPS4987734 A JP S4987734A JP 13494273 A JP13494273 A JP 13494273A JP 13494273 A JP13494273 A JP 13494273A JP S4987734 A JPS4987734 A JP S4987734A
- Authority
- JP
- Japan
- 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.)
- Pending
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
-
- 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
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
- C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722259340 DE2259340A1 (de) | 1972-12-04 | 1972-12-04 | Azopigmente der beta-hydroxy-naphthoesaeurereihe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4987734A true JPS4987734A (it) | 1974-08-22 |
Family
ID=5863488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13494273A Pending JPS4987734A (it) | 1972-12-04 | 1973-12-04 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4987734A (it) |
| BE (1) | BE807966A (it) |
| DE (1) | DE2259340A1 (it) |
| FR (1) | FR2208944B3 (it) |
| GB (1) | GB1443985A (it) |
| IT (1) | IT1000183B (it) |
-
1972
- 1972-12-04 DE DE19722259340 patent/DE2259340A1/de active Pending
-
1973
- 1973-11-29 BE BE138300A patent/BE807966A/xx unknown
- 1973-12-03 IT IT5406373A patent/IT1000183B/it active
- 1973-12-03 FR FR7342995A patent/FR2208944B3/fr not_active Expired
- 1973-12-03 GB GB5591873A patent/GB1443985A/en not_active Expired
- 1973-12-04 JP JP13494273A patent/JPS4987734A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2208944A1 (it) | 1974-06-28 |
| FR2208944B3 (it) | 1976-10-15 |
| GB1443985A (en) | 1976-07-28 |
| DE2259340A1 (de) | 1974-06-12 |
| IT1000183B (it) | 1976-03-30 |
| BE807966A (fr) | 1974-05-29 |