http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022269779-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e58a7247d4c843be828cff866761ddd |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C28-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C28-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-62 |
| filingDate | 2021-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7191d53ec0e7fbd06f306ab00d107bca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e154a807d5fe01b0ad2341ee5995aa74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb2506997edc0734a6fc0f171b663ea7 |
| publicationDate | 2022-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022269779-A1 |
| titleOfInvention | Method for producing ferrite film |
| abstract | A method for producing a ferrite film according to the present invention is characterized by comprising at least: a step (A) in which an iron plating film or an iron alloy plating film is formed on the surface of a base material; a step (B) in which the base material after the step (A) is brought into contact with an oxidation treatment agent, thereby subjecting the iron plating film or the iron alloy plating film to an oxidation treatment; and a step (C) in which the base material after the step (B) is subjected to a cooling treatment. This method for producing a ferrite film is also characterized in that: the oxidation treatment agent is a mixed solution that contains at least one basic compound and at least one nitric acid compound; and the cooling treatment is carried out by means of slow cooling at an average cooling rate of 1.5°C/minute or less. |
| priorityDate | 2021-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 249.