http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011225719-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 |
| filingDate | 2010-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6778d730f2ee411cce4a50d89168db8 |
| publicationDate | 2011-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011225719-A |
| titleOfInvention | Organic pigment fine particle production method and organic pigment fine particle composition |
| abstract | [PROBLEMS] To control the crystal form of quinophthalone pigment fine particles to efficiently produce fine fine particles of high B-type crystallinity and nanometer order, and particularly suitable for industrial scale production. And an organic pigment fine particle composition obtained thereby. A step of dissolving a quinophthalone pigment in an organic good solvent in the presence of a metal alkoxide to form an organic pigment solution, a solvent compatible with the organic good solvent and a poor solvent for the organic pigment, and the organic pigment A method for producing organic pigment fine particles, comprising: a step of contacting a solution to prepare a dispersion in which the organic pigment is produced as fine particles; and a step of treating the organic pigment fine particles with a crystallizing organic solvent comprising xylene or tetrahydrofuran. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8955785-B2 |
| priorityDate | 2010-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.