BE660635A - - Google Patents
Info
- Publication number
- BE660635A BE660635A BE660635DA BE660635A BE 660635 A BE660635 A BE 660635A BE 660635D A BE660635D A BE 660635DA BE 660635 A BE660635 A BE 660635A
- Authority
- BE
- Belgium
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
- C09B62/343—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 to a five membered ring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB75729A DE1238134B (en) | 1964-03-05 | 1964-03-05 | Process for the production of dyes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660635A true BE660635A (en) | 1965-09-06 |
Family
ID=6978776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660635D BE660635A (en) | 1964-03-05 | 1965-03-04 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE660635A (en) |
| CH (1) | CH455086A (en) |
| DE (1) | DE1238134B (en) |
| FR (1) | FR1428673A (en) |
| GB (1) | GB1048870A (en) |
| NL (1) | NL6502568A (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE619274A (en) * | 1961-06-23 | 1962-12-24 | Ciba Geigy | New organic dyes and process for their preparation and use. |
-
1964
- 1964-03-05 DE DEB75729A patent/DE1238134B/en active Pending
-
1965
- 1965-02-24 CH CH248965A patent/CH455086A/en unknown
- 1965-03-01 NL NL6502568A patent/NL6502568A/xx unknown
- 1965-03-04 GB GB923965A patent/GB1048870A/en not_active Expired
- 1965-03-04 BE BE660635D patent/BE660635A/xx unknown
- 1965-03-05 FR FR8097A patent/FR1428673A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1238134B (en) | 1967-04-06 |
| CH455086A (en) | 1968-04-30 |
| NL6502568A (en) | 1965-09-06 |
| GB1048870A (en) | 1966-11-23 |
| FR1428673A (en) | 1966-02-18 |