http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1241232-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-328 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B45-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B45-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-14 |
| filingDate | 2000-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6be2ae30ead84c91cd6c1d23b9e1f140 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2b206af60e262bd05fb1e0e33ea2fa2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e6469e49b6462bc1cfd49f05d302583 |
| publicationDate | 2010-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1241232-B1 |
| titleOfInvention | Metal chelate dyestuff for ink jet recording and water-base ink jet recording fluid containing the same |
| abstract | Dyestuffs are provided, which exhibit excellent color definition, light resistance, indoor discoloration resistance, solubility, storage stability, and so on when used as water-soluble dyestuffs for ink jet recording. Specifically, metal chelate dyestuffs for ink jet recording, which are water-soluble azo metal chelate compounds prepared from azo compounds of general formula (1) and metal elements the general formula (1) represents azo compounds each having at least one hydrophilic group in the molecule, and in general formula (1), X1 represents a plurality of atoms necessary for forming at least one 5- to 7-membered heterocycle exclusive of pyridine ring; the heterocycle containing X1 may have one or more substituents on the cycle, and the substituents on the cycle may be further fused to form a fused ring which may be substituted; and Ar1 is naphthyl having a chelating group]. |
| priorityDate | 1999-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 132.