CA940923A - Monoazo dyestuffs - Google Patents
Monoazo dyestuffsInfo
- Publication number
- CA940923A CA940923A CA076,177A CA76177A CA940923A CA 940923 A CA940923 A CA 940923A CA 76177 A CA76177 A CA 76177A CA 940923 A CA940923 A CA 940923A
- Authority
- CA
- Canada
- Prior art keywords
- monoazo dyestuffs
- monoazo
- dyestuffs
- 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.)
- Expired
Links
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
- C08K5/23—Azo-compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691916270 DE1916270B2 (de) | 1969-03-29 | 1969-03-29 | Monozafarbstoffe und deren verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA940923A true CA940923A (en) | 1974-01-29 |
Family
ID=5729770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA076,177A Expired CA940923A (en) | 1969-03-29 | 1970-03-02 | Monoazo dyestuffs |
Country Status (9)
| Country | Link |
|---|---|
| AT (2) | AT296450B (de) |
| BE (1) | BE748088A (de) |
| BR (1) | BR7017729D0 (de) |
| CA (1) | CA940923A (de) |
| CH (1) | CH522709A (de) |
| DE (1) | DE1916270B2 (de) |
| FR (1) | FR2040136A5 (de) |
| GB (1) | GB1272557A (de) |
| NL (1) | NL7004124A (de) |
-
1969
- 1969-03-29 DE DE19691916270 patent/DE1916270B2/de not_active Withdrawn
-
1970
- 1970-02-26 CH CH1549070A patent/CH522709A/de not_active IP Right Cessation
- 1970-03-02 CA CA076,177A patent/CA940923A/en not_active Expired
- 1970-03-09 AT AT572670A patent/AT296450B/de not_active IP Right Cessation
- 1970-03-09 AT AT217970A patent/AT289983B/de not_active IP Right Cessation
- 1970-03-23 NL NL7004124A patent/NL7004124A/xx unknown
- 1970-03-24 GB GB1413370A patent/GB1272557A/en not_active Expired
- 1970-03-24 BR BR21772970A patent/BR7017729D0/pt unknown
- 1970-03-27 FR FR7011337A patent/FR2040136A5/fr not_active Expired
- 1970-03-27 BE BE748088D patent/BE748088A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1916270A1 (de) | 1970-09-24 |
| CH522709A (de) | 1972-05-15 |
| AT296450B (de) | 1972-02-10 |
| GB1272557A (en) | 1972-05-03 |
| NL7004124A (de) | 1970-10-01 |
| FR2040136A5 (de) | 1971-01-15 |
| BE748088A (fr) | 1970-08-31 |
| AT289983B (de) | 1971-05-10 |
| BR7017729D0 (pt) | 1973-01-04 |
| DE1916270B2 (de) | 1977-09-22 |
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