HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Methoxide → Monastral Blue B
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Reactant | Mono-chloro-copper phthalocyanine | HCID 136395184 | — |
| Product | Monastral Blue B | HCID 475701 | — |
Reaction Steps
After the addition of sodium methoxide add 1.5 grams pigmentary mono-chloro-copper phthalocyanine. Finally raise the temperature to reflux and reflux 8 hours. After reflux, filter, wash with methanol and then water. The pigment is purified in the manner of Example 7 to give 28 grams of pigmentary alpha copper phthalocyanine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04152171 |
| Source dataset | uspto-grants-1979_05 |
| ORD ID | ord-5bd96b8d947a45858c22b7441ef9e400 |
| Source note | uspto-grants-1979_05 |