CH787772A4 - - Google Patents
Info
- Publication number
- CH787772A4 CH787772A4 CH787772DD CH787772A4 CH 787772 A4 CH787772 A4 CH 787772A4 CH 787772D D CH787772D D CH 787772DD CH 787772 A4 CH787772 A4 CH 787772A4
- Authority
- CH
- Switzerland
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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0011—Monoazo dyes prepared by diazotising and coupling from diazotized anilines from diazotized anilines directly substituted by a heterocyclic ring (not condensed)
-
- 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
- C09B29/33—Aceto- or benzoylacetylarylides
- C09B29/331—Aceto- or benzoylacetylarylides containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H2, OPO2H2; salts thereof
- C09B29/332—Carbocyclic arylides
-
- 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
- C09B43/06—Preparation of azo dyes from other azo compounds by oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712126299 DE2126299C3 (en) | 1971-05-27 | 1971-05-27 | Phenylnaphthotrlazole monoazo dyes, their preparation and use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH787772A4 true CH787772A4 (en) | 1974-04-11 |
Family
ID=5809048
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH787772D CH787772A4 (en) | 1971-05-27 | 1972-05-26 | |
| CH787772A CH553879A (en) | 1971-05-27 | 1972-05-26 | |
| CH1558573A CH554920A (en) | 1971-05-27 | 1972-05-26 | PROCESS FOR THE PRODUCTION OF NEW MONOAZO DYES. |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH787772A CH553879A (en) | 1971-05-27 | 1972-05-26 | |
| CH1558573A CH554920A (en) | 1971-05-27 | 1972-05-26 | PROCESS FOR THE PRODUCTION OF NEW MONOAZO DYES. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5218735B1 (en) |
| BE (1) | BE784035A (en) |
| CH (3) | CH787772A4 (en) |
| DD (1) | DD100275A5 (en) |
| DE (1) | DE2126299C3 (en) |
| FR (1) | FR2139145B1 (en) |
| GB (1) | GB1351276A (en) |
| IT (1) | IT961197B (en) |
| NL (1) | NL7207171A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2702584C2 (en) * | 1977-01-22 | 1982-10-14 | Bayer Ag, 5090 Leverkusen | Concentrated aqueous or aqueous-organic solutions of acetoacetylaminoarylsulphonic acid salts, processes for their preparation and processes for the preparation of concentrated solutions of azo dyes containing sulphonic acid groups from the aforementioned solutions |
| DE2738510C3 (en) * | 1977-08-26 | 1980-06-12 | Bayer Ag, 5090 Leverkusen | Water-soluble mono- and disazo dyes, processes for their preparation and their use for dyeing and printing cellulose fiber materials |
| EP0242331B1 (en) * | 1986-04-16 | 1992-12-30 | Ciba-Geigy Ag | Azo dyes |
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1971
- 1971-05-27 DE DE19712126299 patent/DE2126299C3/en not_active Expired
-
1972
- 1972-05-25 IT IT2485672A patent/IT961197B/en active
- 1972-05-26 CH CH787772D patent/CH787772A4/xx unknown
- 1972-05-26 CH CH787772A patent/CH553879A/xx unknown
- 1972-05-26 BE BE784035A patent/BE784035A/en unknown
- 1972-05-26 JP JP5175672A patent/JPS5218735B1/ja active Pending
- 1972-05-26 DD DD16322772A patent/DD100275A5/xx unknown
- 1972-05-26 GB GB2498172A patent/GB1351276A/en not_active Expired
- 1972-05-26 FR FR7218931A patent/FR2139145B1/fr not_active Expired
- 1972-05-26 NL NL7207171A patent/NL7207171A/xx unknown
- 1972-05-26 CH CH1558573A patent/CH554920A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1351276A (en) | 1974-04-24 |
| JPS5218735B1 (en) | 1977-05-24 |
| CH554920A (en) | 1974-10-15 |
| DD100275A5 (en) | 1973-09-12 |
| DE2126299C3 (en) | 1975-02-13 |
| FR2139145B1 (en) | 1977-12-23 |
| FR2139145A1 (en) | 1973-01-05 |
| DE2126299B2 (en) | 1974-06-20 |
| NL7207171A (en) | 1972-11-29 |
| DE2126299A1 (en) | 1972-12-28 |
| IT961197B (en) | 1973-12-10 |
| CH553879A (en) | 1974-09-13 |
| BE784035A (en) | 1972-11-27 |