BE526550A - - Google Patents
Info
- Publication number
- BE526550A BE526550A BE526550DA BE526550A BE 526550 A BE526550 A BE 526550A BE 526550D A BE526550D A BE 526550DA BE 526550 A BE526550 A BE 526550A
- Authority
- BE
- Belgium
- Prior art keywords
- dyes
- parts
- acid
- aminobenzene
- sulfonic acid
- 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
- C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
- C09B29/28—Amino naphthols
- C09B29/30—Amino naphtholsulfonic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE526550A true BE526550A (OSRAM) |
Family
ID=160477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE526550D BE526550A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE526550A (OSRAM) |
-
0
- BE BE526550D patent/BE526550A/fr unknown
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