| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-277
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C3-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-16 |
| filingDate |
2013-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21da1a019aba429494a3ce75911da395 |
| publicationDate |
2015-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2015085232-A |
| titleOfInvention |
Oil resistant electret filter media |
| abstract |
An object of the present invention is to provide an electret filter having excellent durability against oil mist. SOLUTION: A fluorine-containing resin having a melting point of 90 to 200 ° C. made of a copolymer of polyperfluoroalkylethyl methacrylate, polyalkyl methacrylate, polyalkylethylene, and polyethylene is made of a nonwoven fabric having an average fiber diameter of 0.1 to 30 μm. An electret filter medium, wherein a solid component amount of 0.01 to 25.0 g / m 2 is attached to at least one surface. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017057148-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018103108-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10940415-B2 |
| priorityDate |
2013-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |