CH231184A - Process for the preparation of a monoazo dye. - Google Patents
Process for the preparation of a monoazo dye.Info
- Publication number
- CH231184A CH231184A CH231184DA CH231184A CH 231184 A CH231184 A CH 231184A CH 231184D A CH231184D A CH 231184DA CH 231184 A CH231184 A CH 231184A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- monoazo dye
- monoazo
- dye
- Prior art date
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
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE231184X | 1941-08-11 | ||
CH227980T | 1942-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH231184A true CH231184A (en) | 1944-02-29 |
Family
ID=25727156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH231184D CH231184A (en) | 1941-08-11 | 1942-07-27 | Process for the preparation of a monoazo dye. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH231184A (en) |
-
1942
- 1942-07-27 CH CH231184D patent/CH231184A/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH231843A (en) | Process for the preparation of a disazo dye. | |
CH225364A (en) | Process for the preparation of a monoazo dye. | |
CH230204A (en) | Process for the preparation of a trisazo dye. | |
CH226848A (en) | Process for the preparation of a monoazo dye. | |
CH231184A (en) | Process for the preparation of a monoazo dye. | |
CH231182A (en) | Process for the preparation of a monoazo dye. | |
CH231183A (en) | Process for the preparation of a monoazo dye. | |
CH231186A (en) | Process for the preparation of a monoazo dye. | |
CH231187A (en) | Process for the preparation of a monoazo dye. |