| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B15-167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-17 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B15-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24F47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-06 |
| filingDate |
2014-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102410167-B1 |
| titleOfInvention |
Filter with improved hardness and filtration efficiency |
| abstract |
Smoking articles are provided comprising an aerosol-generating substrate and a mouthpiece attached to the aerosol-generating substrate. The mouthpiece contains a filtration material containing polylactic acid, and a segment containing an additive for reducing phenol. The mouthpiece further includes one or more wrappers surrounding the segment, wherein the one or more wrappers have a combined basis weight of at least about 50 gm -2 . |
| priorityDate |
2014-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |