| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4e4764a271ebdb8fe0b601cb956eb36 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2321-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2321-021 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-56 |
| filingDate |
2019-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5d469d93fcb13a35e8c6d0c0d8deded
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a82104c5d982b129ff5c527f45287c6 |
| publicationDate |
2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020208315-A1 |
| titleOfInvention |
Propylene-Based Spunbond Fabrics With Faster Crystallization Time |
| abstract |
A method of forming filaments can include: extruding a polymer composition to form a plurality of filaments, wherein the polymer composition comprises 75 wt % to 99 wt % of a propylene-ethylene copolymer, 0.5 wt % to 15 wt % of a propylene-based thermoplastic polymer, and 0.005 wt % to 1 wt % of a nucleator; and forming a spunbond material from the plurality of filaments. |
| priorityDate |
2018-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |