http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018074337-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K33-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K33-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1192 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01P1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1192 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1161 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B18-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B23-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D27-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D13-11 |
| filingDate | 2017-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2018074337-A1 |
| titleOfInvention | mask |
| abstract | PROBLEM TO BE SOLVED: To provide a mask that is easy to breathe and can prevent the transmission of blood, droplets and the like. A mask having an inner surface facing a wearer and an outer surface located on the opposite side of the inner surface, and having first to fourth filters. The first filter is disposed on the outer surface of the mask, has air permeability, and has a water absorption capacity of 100% or more and less than 1000%. The second filter is laminated on the inner surface side of the mass with respect to the first filter, has air permeability, and has a water absorption capacity of less than 30%. The third filter is an electret filter that is laminated on the inner surface side of the mask with respect to the second filter, has air permeability, and has a water absorption capacity of less than 50%. The fourth filter is disposed on the inner surface of the mask and has air permeability. [Selection figure] None |
| priorityDate | 2016-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.