| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0016 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-16 |
| filingDate |
1998-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c46254075d07076e838c3fa1d9f82cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70d8f63054fd3450d65b8a4f528e1a67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d338d02ecf637f2e4c60d407477652b5 |
| publicationDate |
1999-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H11189731-A |
| titleOfInvention |
Method for converting crude halogenated copper phthalocyanine pigments into pigment forms suitable for use |
| abstract |
PROBLEM TO BE SOLVED: To provide a method for converting a crude halogenated copper phthalocyanine pigment into a pigment form suitable for use. SOLUTION: The crude pigment is treated with a liquid acidic aromatic organic medium in the presence of a copper phthalocyanine derivative, optionally in the presence of water, at an elevated temperature, with a chlorine content of 4 to 50.3% by weight. % Of the crude copper phthalocyanine pigment is converted into a pigment form suitable for use. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016023222-A |
| priorityDate |
1997-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |