| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e86afcb9962e3512083c29b5de7f6d7c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B2200-1066 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46D1-0207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46D1-023 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46D1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46B9-04 |
| filingDate |
2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_baab6f6090e4249c13aa92d5281c0cdb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a55211cd7ff537a78b568d6a81eebd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_283453135d8599e5a8baec740115e762
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e11c168b0adcea8f4379bf31704ff18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_256cee085f387515f481bc187a85bce8 |
| publicationDate |
2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020138915-A1 |
| titleOfInvention |
Branch-type bristles and manufacutring method therefor |
| abstract |
The present invention relates to branch-type bristles and a manufacturing method therefor. More particularly, the present invention relates to bristles comprising a sheath unit and core units having different bending strengths from each other when manufacturing filaments of a uniform size by using a polymer component forming the sheath unit and the core units. The present invention provides branch-type bristles which do not damage the inside of a mouth by being softly bent due to the sheath unit having low bending strength and have an excellent cleaning force due to the core units of various thicknesses having high bending strength. |
| priorityDate |
2018-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |