http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017175646-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18e1fd49abcd9328261ae3adc27b66f2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1139 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0935 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1136 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-107 |
| filingDate | 2017-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16910864a4a372af2e4facb209fbd3de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7544eb7df93f7c813593507a1d98fb9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b5232e55c6c16e03bd27074c9eed915 |
| publicationDate | 2017-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2017175646-A1 |
| titleOfInvention | Ferrite carrier core material for electrophotographic developer, ferrite carrier for electrophotographic developer, electrophotographic developer, and method for producing ferrite carrier core material for electrophotographic developer |
| abstract | The present invention addresses the problem of providing: a ferrite carrier core material that is for an electrophotographic developer, that makes it possible to obtain desired resistance characteristics and desired charging characteristics while maintaining the advantages of a ferrite carrier, and in which the environmental fluctuation of resistance and charge amount is small; a ferrite carrier for an electrophotographic developer; an electrophotographic developer using the ferrite carrier; and a method for producing the ferrite carrier core material for an electrophotographic developer. In order to solve the abovementioned problem, the present invention uses a ferrite carrier core material characterized by having Zr unevenly distributed on the surface of ferrite particles containing 15-25 mass% of Mn, 0.5-5.0 mass% of Mg, 0.05-4.0 mass% of Sr, and 45-55 mass% of Fe. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11640121-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021263438-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019038963-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11099495-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113474294-A |
| priorityDate | 2016-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.