http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-224857-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fab5a78161702097f97524ce6e5cdcd7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-042 |
| filingDate | 1984-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81958a5055ce44290a58eb459b81066c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef947955f23ce501a4dddc468011492a |
| publicationDate | 1985-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-224857-A1 |
| titleOfInvention | PROCESS FOR THE PRODUCTION OF LICHTECHTEN SAUR AZOFARBUM SUBSTANCES |
| abstract | A technically simple process for the preparation of acid azo dyes from diazotized 2-aminonaphthothiazole mono- or disulfonic acids or OH-sulfonic acids coupled to corresponding coupling components is described. The resulting dyes are post-treated with selected solvent mixtures. As a result, they can be isolated in high yield, characterized by strong brilliance and fall in a favorable for the application of grain size. |
| priorityDate | 1984-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.