| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b8f83efcd29cf727e8bde08e0bcd4d6c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-0287
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-0237 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-02 |
| filingDate |
2015-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc7d14b120f900682cb4d229f6f9d681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77542c7d2bf4ca861ce0f32d165525a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92670fef524b74fc32e273819c42c4dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df8e93dc2d12cf4730726263a3e0561a |
| publicationDate |
2015-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015272208-A1 |
| titleOfInvention |
Biodegradable cigarette filter |
| abstract |
A biodegradable bi-component fiber may include a polyhydroxyalkanoate and/or polylactic acid with cellulose acetate and/or plasticized cellulose acetate for use in a filter material configured for use in a filter of a smoking article. The bi-component fiber may have a sheath-core construction where one component of the bi-component forms the core, and the other component forms the sheath of each fiber. A filter made in accordance with this design may also include non-biodegradable material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109619674-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200054156-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108851217-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102360810-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021037144-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10400105-B2 |
| priorityDate |
2010-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |