DE2520076A1 - Azofarbstoffe - Google Patents
AzofarbstoffeInfo
- Publication number
- DE2520076A1 DE2520076A1 DE19752520076 DE2520076A DE2520076A1 DE 2520076 A1 DE2520076 A1 DE 2520076A1 DE 19752520076 DE19752520076 DE 19752520076 DE 2520076 A DE2520076 A DE 2520076A DE 2520076 A1 DE2520076 A1 DE 2520076A1
- Authority
- DE
- Germany
- Prior art keywords
- azo dyes
- azo
- dyes
- Prior art date
- 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.)
- Granted
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
-
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
-
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
- C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
- C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
- C09B29/0823—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by CN
- C09B29/0826—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by CN having N(-alkenylene/-alkynylene-O)(-alkenylene/-alkynylene-CN)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752520076 DE2520076C3 (de) | 1975-05-06 | 1975-05-06 | Monoazofarbstoffe sowie deren Herstellung und Verwendung |
ES447337A ES447337A1 (es) | 1975-05-06 | 1976-04-24 | Procedimiento para la obtencion de colorantes azoicos. |
JP4866376A JPS51134724A (en) | 1975-05-06 | 1976-04-30 | Azo dyes |
CH553476A CH617955A5 (en) | 1975-05-06 | 1976-05-03 | Process for preparing azo dyes |
GB1817276A GB1494165A (en) | 1975-05-06 | 1976-05-04 | Azo dyestuffs |
FR7613409A FR2310384A1 (fr) | 1975-05-06 | 1976-05-05 | Colorants azoiques, leur obtention et leur application |
BR7602822A BR7602822A (pt) | 1975-05-06 | 1976-05-05 | Processo para a preparacao de corantes azoicos e sua aplicacao |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752520076 DE2520076C3 (de) | 1975-05-06 | 1975-05-06 | Monoazofarbstoffe sowie deren Herstellung und Verwendung |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2520076A1 true DE2520076A1 (de) | 1976-11-18 |
DE2520076B2 DE2520076B2 (de) | 1979-04-12 |
DE2520076C3 DE2520076C3 (de) | 1979-11-29 |
Family
ID=5945860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752520076 Expired DE2520076C3 (de) | 1975-05-06 | 1975-05-06 | Monoazofarbstoffe sowie deren Herstellung und Verwendung |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS51134724A (de) |
BR (1) | BR7602822A (de) |
CH (1) | CH617955A5 (de) |
DE (1) | DE2520076C3 (de) |
ES (1) | ES447337A1 (de) |
FR (1) | FR2310384A1 (de) |
GB (1) | GB1494165A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58169216U (ja) * | 1982-05-07 | 1983-11-11 | 日本精工株式会社 | ストツパ−つき動圧軸受スピンドル |
-
1975
- 1975-05-06 DE DE19752520076 patent/DE2520076C3/de not_active Expired
-
1976
- 1976-04-24 ES ES447337A patent/ES447337A1/es not_active Expired
- 1976-04-30 JP JP4866376A patent/JPS51134724A/ja active Granted
- 1976-05-03 CH CH553476A patent/CH617955A5/de not_active IP Right Cessation
- 1976-05-04 GB GB1817276A patent/GB1494165A/en not_active Expired
- 1976-05-05 BR BR7602822A patent/BR7602822A/pt unknown
- 1976-05-05 FR FR7613409A patent/FR2310384A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1494165A (en) | 1977-12-07 |
JPS51134724A (en) | 1976-11-22 |
JPS5711337B2 (de) | 1982-03-03 |
CH617955A5 (en) | 1980-06-30 |
DE2520076C3 (de) | 1979-11-29 |
ES447337A1 (es) | 1977-06-16 |
FR2310384A1 (fr) | 1976-12-03 |
BR7602822A (pt) | 1976-11-09 |
FR2310384B1 (de) | 1980-05-30 |
DE2520076B2 (de) | 1979-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |