BE807966A - Pigments azoiques derives de l'acide 3-hydroxy-2-naphtoique - Google Patents
Pigments azoiques derives de l'acide 3-hydroxy-2-naphtoiqueInfo
- Publication number
- BE807966A BE807966A BE138300A BE138300A BE807966A BE 807966 A BE807966 A BE 807966A BE 138300 A BE138300 A BE 138300A BE 138300 A BE138300 A BE 138300A BE 807966 A BE807966 A BE 807966A
- Authority
- BE
- Belgium
- Prior art keywords
- hydroxy
- naphtoic acid
- pigments derived
- azoic pigments
- azoic
- Prior art date
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 |
---|---|
BE807966A true BE807966A (fr) | 1974-05-29 |
Family
ID=5863488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE138300A BE807966A (fr) | 1972-12-04 | 1973-11-29 | Pigments azoiques derives de l'acide 3-hydroxy-2-naphtoique |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4987734A (de) |
BE (1) | BE807966A (de) |
DE (1) | DE2259340A1 (de) |
FR (1) | FR2208944B3 (de) |
GB (1) | GB1443985A (de) |
IT (1) | IT1000183B (de) |
-
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 GB GB5591873A patent/GB1443985A/en not_active Expired
- 1973-12-03 FR FR7342995A patent/FR2208944B3/fr not_active Expired
- 1973-12-04 JP JP13494273A patent/JPS4987734A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2208944A1 (de) | 1974-06-28 |
DE2259340A1 (de) | 1974-06-12 |
JPS4987734A (de) | 1974-08-22 |
IT1000183B (it) | 1976-03-30 |
FR2208944B3 (de) | 1976-10-15 |
GB1443985A (en) | 1976-07-28 |
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