BE627311A - - Google Patents
Info
- Publication number
- BE627311A BE627311A BE627311DA BE627311A BE 627311 A BE627311 A BE 627311A BE 627311D A BE627311D A BE 627311DA BE 627311 A BE627311 A BE 627311A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- parts
- group
- dyes
- azo
- Prior art date
Links
Landscapes
- Coloring (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE627311A true BE627311A (zh) |
Family
ID=197699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE627311D BE627311A (zh) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE627311A (zh) |
-
0
- BE BE627311D patent/BE627311A/fr unknown
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