http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7033716-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0696 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0035 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-02 |
| filingDate | 2003-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9deaafd16c03cf2eb987727d104310d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8aa4ca1538560c95f28c8946c02bf8cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab82ee3f313a52a2b896e3975704b413 |
| publicationDate | 2006-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7033716-B2 |
| titleOfInvention | Two-stage milling process for preparing cocrystals of titanyl fluorophthalocyanine and titanyl phthalocyanine, and electrophotographic element containing same |
| abstract | An amorphous mixture consisting essentially of TiOFPc and TiOPc and containing more than 75 weight percent of substantially chlorine-free TiOPc is produced by forming a mixture of crude crystalline TiOFPc and crude crystalline, substantially chlorine-free TiOPc that contains less than 80 weight percent TiOPc, treating the mixture under conditions effective to form a substantially amorphous mixture of TiOFPc and TiOPc containing less than 75 weight percent TiOPc, which is then treated with water, and dried. A further amount of crude crystalline, substantially chlorine-free TiOPc sufficient to form a new mixture containing more than 75 weight percent of substantially chlorine-free TiOPc is added, and the new mixture is converted to a substantially amorphous mixture of TiOFPc and TiOPc. A nanoparticulate cocrystalline composition is obtained by forming a slurry in an organic solvent of the dried substantially amorphous mixture, and wet milling the slurry to form the cocrystalline composition. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010151367-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8206502-B2 |
| priorityDate | 2002-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.