http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4790879-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B43-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-328 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B45-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B43-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-30 |
| filingDate | 1986-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_549dcca7f85e17bcf4154d411dc15697 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a02ecad652908aedd178bc2e64280792 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08114f6823d12da762f0c22ff144b46c |
| publicationDate | 1988-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4790879-A |
| titleOfInvention | Water-soluble triazane dyestuffs free from cellulose reactive groups and suitable for use in inks |
| abstract | A water-soluble dye, free from cellulose reactive groups, of the formula: ##STR1## wherein R 1 is --(C a H 2a O) m (C b H 2b O) n H, n R 2 is H or --(C a H 2a O) m (C b H 2b O) n H, or n R 1 and R 2 together with the nitrogen atom form a morpholine ring n a and b are different and from 1 to 8 n m is from 1 to 10; n n is from 0 to 9; n q is 1/2 or 1 n p is 1 or 2 n L is a transition metal capable of complexing with a dye n M is H, ammonium, or a monovalent metal; n B, D, F and E are H or substituents; n X is NR 1 R 2 , NR 3 R 4 , --NR 3 --Z--NR 4 --, OR 3 , or the residue of a mono- or dis-azo chromophore comprising benzene, naphthalene or hetero-mono- or bi- cyclic diazo and coupling components, linked to the triazine nucleus through a primary or secondary amino linking group in which R 3 and R 4 are each independently H, alkyl or aryl; and n Z is a divalent linking group; n suitable for use in the preparation of a printing ink, especially for ink jet printing. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6379442-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5383960-A |
| priorityDate | 1984-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 173.