http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE29577-E
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-908 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-90 |
| filingDate | 1977-01-04^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1978-03-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1978-03-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-RE29577-E |
| titleOfInvention | Anthraquinone dyestuffs |
| abstract | Anthraquinone dyestuffs of the formula ##STR1## in which X 1 denotes hydroxyl or amino, X 2 denotes hydroxyl, amino, alkylamino, cycloalkylamino, arylamino, acylamino, alkylmercapto or arylmercapto, R denotes hydrogen, alkyl, aralkyl, cycloalkyl or aryl, Z denotes alkylene, Ac denotes acyl and Y denotes hydrogen or halogen, and in which the ring A can optionally by substituted by halogen, as well as their preparation and use for the dyeing of synthetic fibre materials. The dyed materials show good fastness to light and sublimation. |
| priorityDate | 1973-10-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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