JPS50139125A - - Google Patents
Info
- Publication number
- JPS50139125A JPS50139125A JP4290375A JP4290375A JPS50139125A JP S50139125 A JPS50139125 A JP S50139125A JP 4290375 A JP4290375 A JP 4290375A JP 4290375 A JP4290375 A JP 4290375A JP S50139125 A JPS50139125 A JP S50139125A
- 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.)
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
- C09B62/026—Azo dyes
- C09B62/03—Disazo or polyazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH506874 | 1974-04-10 | ||
| CH506874A CH606343A5 (en) | 1974-04-10 | 1974-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50139125A true JPS50139125A (en) | 1975-11-06 |
| JPS5833261B2 JPS5833261B2 (en) | 1983-07-19 |
Family
ID=4287396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4290375A Expired JPS5833261B2 (en) | 1974-04-10 | 1975-04-10 | Azo dye manufacturing method |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5833261B2 (en) |
| BE (1) | BE827712A (en) |
| CH (1) | CH606343A5 (en) |
| CS (1) | CS189705B2 (en) |
| DE (1) | DE2515137A1 (en) |
| FR (1) | FR2267348B1 (en) |
| GB (1) | GB1508461A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61245400A (en) * | 1985-04-19 | 1986-10-31 | 三洋電機株式会社 | Image recording paper |
| DE4329420A1 (en) * | 1993-09-01 | 1995-03-02 | Bayer Ag | Azo reactive dyes |
| DE19539076A1 (en) * | 1995-10-20 | 1997-04-24 | Bayer Ag | Disazoreactive dyes |
| US5998591A (en) * | 1997-05-22 | 1999-12-07 | Sumitomo Chemical Company, Limited | Fiber-reactive bisazo compound |
-
1974
- 1974-04-10 CH CH506874A patent/CH606343A5/xx not_active IP Right Cessation
-
1975
- 1975-04-07 FR FR7510787A patent/FR2267348B1/fr not_active Expired
- 1975-04-08 DE DE19752515137 patent/DE2515137A1/en not_active Withdrawn
- 1975-04-09 BE BE155212A patent/BE827712A/en unknown
- 1975-04-09 GB GB1461175A patent/GB1508461A/en not_active Expired
- 1975-04-10 JP JP4290375A patent/JPS5833261B2/en not_active Expired
- 1975-04-10 CS CS248975A patent/CS189705B2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2267348B1 (en) | 1979-04-27 |
| GB1508461A (en) | 1978-04-26 |
| CS189705B2 (en) | 1979-04-30 |
| CH606343A5 (en) | 1978-10-31 |
| FR2267348A1 (en) | 1975-11-07 |
| JPS5833261B2 (en) | 1983-07-19 |
| DE2515137A1 (en) | 1975-10-30 |
| BE827712A (en) | 1975-10-09 |