| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_407885b08f17e8c6785a8b090697d43b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc3e639586089fe232d0cfb27383c875 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-4404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-564
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24C1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-04 |
| filingDate |
2020-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94f40c60c5002172ff6bbfc92f38c2f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecbf9b3f84306ec655e0b2b4352da858
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03f5735a0513495d9a3f3fe668db13be |
| publicationDate |
2020-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-112126960-A |
| titleOfInvention |
Surface treatment method |
| abstract |
Provided is a surface treatment method capable of suppressing detachment of a film-forming substance deposited on the surface of a member from the member. The surface treatment method includes: roughening the metal surface (10F) of the member (10) by sandblasting; forming a porous oxide film on the roughened surface (10F) by anodizing; and using an etching solution at least The oxide film is etched. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112126930-A |
| priorityDate |
2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |