| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ba045776bcd32d32e3100da8dfce4e28 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-382 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-382 |
| filingDate |
1996-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5779408da69d93eaaab4008f64a3ca4 |
| publicationDate |
1998-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0876430-A1 |
| titleOfInvention |
Negative dyes and coloration process using them |
| abstract |
A process for coloration of a substrate comprising applying thereto at a pH above 7 a water-soluble reactive dye comprising at least three chromophoric groups linked to a polyamine. Also claimed are dyes suitable for use in the process. |
| priorityDate |
1995-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |