http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0198044-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0076 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22 |
| filingDate | 1985-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1989-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1989-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0198044-B1 |
| titleOfInvention | Long-storage stabilization of liquid preparations of cationic dyes |
| abstract | Liquid stabilization materials in mixtures of cationic dyes often possess poor storage characteristics. This leads to customers' complains concerning incorrect colour densities and shades, as well as the presence of insoluble components. The invention is based on the fact that the stabilization of powdery and especially liquid cationic dyes or mixtures thereof can now be achieved by the addition of selected oxidation means. |
| priorityDate | 1984-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.