http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017047732-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82343d169715c0f45068656e3dfc2267 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F35-715 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0097 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0096 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F27-271 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F35-715 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F27-93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-02 |
| filingDate | 2016-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ef959bfb20649bc70e4da8503866feb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c99791bd22da39182e65e3d4d5d9af2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc647b3735c2d0ae7af58b0d57a8ff79 |
| publicationDate | 2017-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2017047732-A1 |
| titleOfInvention | Method for producing organic pigment microparticles |
| abstract | The present invention addresses the problem of providing a method for producing organic pigment microparticles whereby growth and/or agglomeration of particles can be reliably suppressed. This method includes a step 1, wherein: an organic pigment raw material solution obtained by mixing a raw material of an organic pigment in a solvent, and a precipitation solvent for precipitating microparticles of the organic pigment from the organic pigment raw material solution are introduced into between at least two treatment surfaces 1, 2 that are disposed facing one another so as to be able to draw closer together or apart and at least one of which rotates relative to the other; a thin-film fluid is formed as a result of the foregoing and said solution and solvent are mixed in said fluid; and the microparticles of the organic pigment are precipitated. The method further includes a step 2, wherein at least some of the microparticles of the organic pigment are covered with an oxide coating. The oxide coating is optically colorless and transparent. Step 1 and step 2 are performed consecutively within the thin-film fluid. In the thin-film fluid, step 2 is completed in a predetermined time until the microparticles of the organic pigment grow after step 1. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11613693-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021504560-A |
| priorityDate | 2015-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.