| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14a01747ffff5813181235332ce41a28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_531f771e2fbcefa452920b8c1dea6703
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_298de818de4161164171bd5827ee4d0c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1653
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B23-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N59-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D13-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B23-02 |
| filingDate |
2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35918ecc6e9c2360b8ef443723aafa96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3ee356275ebee0825e28207828ef7f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f978643b055edeee2508dc829e80d6b4 |
| publicationDate |
2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20220011425-A |
| titleOfInvention |
Filter sheet for mask and triple structure mask with electromagnetic wave blocking and antibacterial function using this filter sheet |
| abstract |
A filter sheet for a mask and a triple mask having electromagnetic wave blocking and antibacterial functions to which the filter sheet is applied are disclosed. The disclosed filter sheet for a mask includes a polyester cloth woven with polyester fiber yarns; a primary nickel plating layer formed by primary nickel plating on the polyester cloth; a copper plating layer formed by copper plating on the first nickel plating layer; and a secondary nickel plating layer formed by performing secondary nickel plating on the copper plating layer. |
| priorityDate |
2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |