CS161791B2 - - Google Patents
Info
- Publication number
- CS161791B2 CS161791B2 CS112872A CS112872A CS161791B2 CS 161791 B2 CS161791 B2 CS 161791B2 CS 112872 A CS112872 A CS 112872A CS 112872 A CS112872 A CS 112872A CS 161791 B2 CS161791 B2 CS 161791B2
- Authority
- CS
- Czechoslovakia
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
- C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH312571A CH552034A (de) | 1971-03-03 | 1971-03-03 | Verfahren zur herstellung von neuen azopigmenten. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS161791B2 true CS161791B2 (enrdf_load_stackoverflow) | 1975-06-10 |
Family
ID=4249139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS112872A CS161791B2 (enrdf_load_stackoverflow) | 1971-03-03 | 1972-02-22 |
Country Status (11)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2228674A1 (de) * | 1972-06-13 | 1973-12-20 | Bayer Ag | Azofarbstoffe |
| CH579614A5 (enrdf_load_stackoverflow) * | 1972-08-17 | 1976-09-15 | Ciba Geigy Ag | |
| DE2329781C2 (de) * | 1973-06-12 | 1986-06-05 | Hoechst Ag, 6230 Frankfurt | Benzoxazindion-Azopigmente, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbmittel |
| DE2860649D1 (en) * | 1977-08-04 | 1981-08-06 | Ciba Geigy Ag | Monoazo pigments of the acetoacetylamino benzimidazolone series, their preparation and their use for colouring organic material of high molecular weight |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH517816A (de) * | 1968-04-16 | 1972-01-15 | Bayer Ag | Verfahren zur Herstellung von sulfonsäuregruppenfreien N-Phenyl-phthalimid-monoazofarbstoffen |
-
1971
- 1971-03-03 CH CH312571A patent/CH552034A/xx not_active IP Right Cessation
-
1972
- 1972-02-22 DE DE19722208302 patent/DE2208302A1/de not_active Withdrawn
- 1972-02-22 CS CS112872A patent/CS161791B2/cs unknown
- 1972-02-25 NL NL7202524A patent/NL7202524A/xx unknown
- 1972-02-28 CA CA135,682A patent/CA974983A/en not_active Expired
- 1972-02-28 JP JP2049972A patent/JPS5523869B1/ja active Pending
- 1972-03-02 BE BE780097A patent/BE780097A/xx unknown
- 1972-03-02 AR AR24076972A patent/AR193064A1/es active
- 1972-03-02 IT IT2133972A patent/IT949825B/it active
- 1972-03-02 FR FR7207186A patent/FR2128514B1/fr not_active Expired
- 1972-03-03 GB GB1018772A patent/GB1371859A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5523869B1 (enrdf_load_stackoverflow) | 1980-06-25 |
| GB1371859A (en) | 1974-10-30 |
| NL7202524A (enrdf_load_stackoverflow) | 1972-09-05 |
| AR193064A1 (es) | 1973-03-30 |
| IT949825B (it) | 1973-06-11 |
| DE2208302A1 (de) | 1972-09-14 |
| CA974983A (en) | 1975-09-23 |
| FR2128514B1 (enrdf_load_stackoverflow) | 1974-09-13 |
| CH552034A (de) | 1974-07-31 |
| BE780097A (fr) | 1972-09-04 |
| FR2128514A1 (enrdf_load_stackoverflow) | 1972-10-20 |