http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210027765-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a9c8be5926503f1c3cb4dbcce92afd13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-4543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-5156 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-5045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-5018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-4533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-62222 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-515 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-505 |
| filingDate | 2019-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4291344e61c37f6e4030edaea3021f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d61e47aa9e40de12debcfd4225c86d8c |
| publicationDate | 2021-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210027765-A |
| titleOfInvention | Yttrium-based ceramics and method for manufacturing the same |
| abstract | As a ceramic parent substrate, a ceramic substrate or a ceramic substrate on which a coating film containing an yttrium-based material is formed is coated with a salt solution for forming a yttrium-based compound so that the salt solution penetrates into the crack, thereby depositing impurities and foreign matter inside the crack or around the crack. Disclosed is a yttrium-based ceramic that reduces the number of cleaning and seasoning of yttrium-based ceramic components, thereby reducing process costs and increasing productivity, and a method of manufacturing the same. The method for producing a yttrium-based ceramic according to the present invention comprises the steps of: (a) dissolving a yttrium-based compound-forming salt in a solvent to prepare a yttrium-based compound-forming salt solution; (b) coating the yttrium-based compound-forming salt solution on the surface of the ceramic parent substrate; And (c) heat-treating the ceramic mother substrate coated with the salt solution for forming the yttrium-based compound, wherein the ceramic mother substrate is a ceramic substrate, or a coating film containing an yttrium-based material is formed on the ceramic substrate. It is characterized. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102535560-B1 |
| priorityDate | 2019-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.