http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2009084195-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24802 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-0023 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B47-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-328 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-00 |
| filingDate | 2008-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2009084195-A1 |
| titleOfInvention | Porphyrazine dye and ink composition containing the same |
| abstract | The present invention relates to a porphyrazine dye represented by the following formula (1) or a salt thereof: wherein the rings A, B, C and D represented by broken lines each independently represent a 6-membered aromatic ring. The rings A to D are all average values, at least 1.0 is a benzene ring, at least 0.5 is a nitrogen-containing heteroaromatic ring, E represents an alkylene group, and X and Y are each independently And an anilino group having 1 to 3 carboxy groups, all of which are average values, b is 0 to 3.4, c is 0.1 to 3.5, and the sum of b and c is 1.0 to 3 .5. ] Concerning. According to the present invention, it has a good hue as a cyan ink, has various fastness properties, particularly excellent water resistance when printed on plain paper, and has a high solubility in water or a water-soluble organic solvent. A porphyrazine dye suitable for inkjet recording can be provided. |
| priorityDate | 2007-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 220.