JPS50154326A - - Google Patents
Info
- Publication number
- JPS50154326A JPS50154326A JP5591375A JP5591375A JPS50154326A JP S50154326 A JPS50154326 A JP S50154326A JP 5591375 A JP5591375 A JP 5591375A JP 5591375 A JP5591375 A JP 5591375A JP S50154326 A JPS50154326 A JP S50154326A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH637374A CH599300A5 (ko) | 1974-05-09 | 1974-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50154326A true JPS50154326A (ko) | 1975-12-12 |
Family
ID=4308556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5591375A Pending JPS50154326A (ko) | 1974-05-09 | 1975-05-08 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS50154326A (ko) |
| CA (1) | CA1045119A (ko) |
| CH (1) | CH599300A5 (ko) |
| DE (1) | DE2520198A1 (ko) |
| FR (1) | FR2270301B1 (ko) |
| GB (1) | GB1452725A (ko) |
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1974
- 1974-05-09 CH CH637374A patent/CH599300A5/xx not_active IP Right Cessation
-
1975
- 1975-05-05 GB GB1870775A patent/GB1452725A/en not_active Expired
- 1975-05-06 DE DE19752520198 patent/DE2520198A1/de not_active Withdrawn
- 1975-05-07 FR FR7514326A patent/FR2270301B1/fr not_active Expired
- 1975-05-07 CA CA226,502A patent/CA1045119A/en not_active Expired
- 1975-05-08 JP JP5591375A patent/JPS50154326A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH599300A5 (ko) | 1978-05-31 |
| FR2270301B1 (ko) | 1977-04-15 |
| GB1452725A (en) | 1976-10-13 |
| FR2270301A1 (ko) | 1975-12-05 |
| CA1045119A (en) | 1978-12-26 |
| DE2520198A1 (de) | 1975-11-27 |