http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0055219-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B69-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B57-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B5-24 |
| filingDate | 1981-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_333f09dfc06da14c507bee57cbe943fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87c81adb14ed74cee39b00694b480cda |
| publicationDate | 1982-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0055219-A1 |
| titleOfInvention | Dyestuffs, their preparation and use |
| abstract | Dyes of the formula <IMAGE> in which F is the residue of an indigoid dye, a benzothioxanthene or of at least 4 alicyclic and / or heterocyclic condensed six-membered rings and at least two ring-keto groups, non-water-soluble, aromatic dye, R1 is an optionally substituted C1-4-alkyl radical optionally substituted cycloalkyl radical, an optionally substituted alkyl radical or a radical of the formula -AQ, in which A is an optionally substituted C1-4 alkylene radical and Q is an optionally quaternized basic radical, R2 is hydrogen or an optionally substituted C1-4 alkyl radical or in which R1 and R2 with the -N -? - group is a phthalimide radical, and R3 is hydrogen, an optionally substituted C1-4 alkyl radical, an optionally substituted aryl radical, a C1-4 alkoxycarbonyl radical or an N, N-di-C1-4 -Alkylcarboxamidrest and n is 1, 2, 3 or 4. The new dyes are suitable as vat dyes for dyeing natural or regenerated cellulose and as cationic dyes for dyeing paper. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0061624-B1 |
| priorityDate | 1980-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 177.