http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05299226-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_251a882457daec066dfd4015ca1eb3d3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G49-00 |
| filingDate | 1991-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75e23583c65c61195d55132277f80ae1 |
| publicationDate | 1993-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05299226-A |
| titleOfInvention | Ferrite manufacturing method |
| abstract | (57) [Summary] [Purpose] It is designed to be manufactured by a low temperature (about 100 ° C or less) reaction in the liquid phase, and does not require a large-scale device for the reaction. A method of manufacturing is provided. [Structure] Alkali metal alkoxide and trivalent iron chloride are refluxed in an alcohol solution to obtain a complex alkoxide of the alkali metal and trivalent iron. The composite alkoxide and the divalent metal chloride are refluxed in a benzene or toluene solution. As a result, the alkali metal in the composite alkoxide is replaced with the divalent metal to produce a composite alkoxide of the divalent metal and the trivalent iron. Then, it is hydrolyzed in a heated state to obtain the ferrite containing the divalent metal. |
| priorityDate | 1991-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.