http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5472816-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4af0df9a26ff4aafde7285cbd8eb12f4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0696 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0016 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 |
| filingDate | 1994-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6705294f4f4859417b2938ce3921478 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7a580157fa30b12953797de35725efd |
| publicationDate | 1995-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5472816-A |
| titleOfInvention | Process for producing hydroxygallium phthalocyanine |
| abstract | A halogen-containing hydroxygallium phthalocyanine crystal showing intense diffraction peaks at Bragg angles (2 theta DEG +/-0.2 DEG ) of (1) 7.7 DEG , 16.5 DEG , 25.1 DEG and 26.6 DEG ; (2) 7.9 DEG , 16.5 DEG , 24.4 DEG , and 27.6 DEG ; (3) 7.0 DEG , 7.5 DEG , 10.5 DEG , 11.7 DEG , 12.7 DEG , 17.3 DEG , 18.1 DEG , 24.5 DEG , 26.2 DEG , and 27.1 DEG ; 4) 7.5 DEG , 9.9 DEG , 12.5 DEG , 16.3 DEG , 18.6 DEG , 25.1 DEG , and 28.3 DEG ; or (5) 6.8 DEG , 12.8 DEG , 15.8 DEG , and 26.0 DEG and an electrophotographic photoreceptor containing the halogen-containing hydroxygallium phthalocyanine crystal as a charge generating material are disclosed. Hydroxygallium phthalocyanine crystals are produced by reacting a gallium trihalide with phthalonitrile or diiminoisoindoline in a halogenated aromatic hydrocarbon solvent, treating the resulting halogenated gallium phthalocyanine with an amide solvent, and hydrolyzing the halogenated gallium phthalocyanine. The photoreceptor exhibits stabilized electrophotographic characteristics. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6645687-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5534376-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5567558-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6492080-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5587262-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006293212-A1 |
| priorityDate | 1992-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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