| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2601-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-0272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2503-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2401-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2504-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2502-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2202-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-0486
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D9-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D8-1283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D8-1244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D1-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-344 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-00 |
| filingDate |
2020-04-17^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-01-20^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-01-20^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-6816849-B1 |
| titleOfInvention |
Non-oriented electrical steel sheet and its manufacturing method |
| abstract |
The non-directional electromagnetic steel sheet according to an embodiment of the present invention includes a base steel sheet and a composite film of a Zn-containing phosphate and an organic resin formed on the surface of the base steel sheet, and is contained in the composite film. The molar ratio of Zn to all the metal components is 10 mol% or more, and the amount of Zn eluted in the distilled water after boiling the non-directional electromagnetic steel sheet in boiling distilled water for 20 minutes is 1.0 mg / It is m 2 or more. However, the method for quantifying the amount of Zn eluted is based on JIS K 0102: 2016 “Industrial wastewater test method” 53.3 “ICP emission spectroscopic analysis method”. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20230122183-A |
| priorityDate |
2020-04-17^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |