BE631278A - - Google Patents
Info
- Publication number
- BE631278A BE631278A BE631278DA BE631278A BE 631278 A BE631278 A BE 631278A BE 631278D A BE631278D A BE 631278DA BE 631278 A BE631278 A BE 631278A
- 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
- C09B57/00—Other synthetic dyes of known constitution
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR932002A FR1355955A (fr) | 1963-04-19 | 1963-04-19 | Nouveau colorant bis-phtaloyl-pyrrocolinique et sa préparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631278A true BE631278A (de) |
Family
ID=8801961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631278D BE631278A (de) | 1963-04-19 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE631278A (de) |
| FR (1) | FR1355955A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1279258B (de) * | 1964-06-26 | 1968-10-03 | Ciba Geigy | Verfahren zur Herstellung von Pigmenten der 3-Hydroxychinophthalonreihe |
-
0
- BE BE631278D patent/BE631278A/xx unknown
-
1963
- 1963-04-19 FR FR932002A patent/FR1355955A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1279258B (de) * | 1964-06-26 | 1968-10-03 | Ciba Geigy | Verfahren zur Herstellung von Pigmenten der 3-Hydroxychinophthalonreihe |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1355955A (fr) | 1964-03-20 |