| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d155a7366c234993d31166b37a12351f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0815
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02 |
| filingDate |
2017-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60395f8c2b4f41b917b1c198f22d2da4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d90ccd649b0b837bce186e609468a8f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd26d7449330ae8bb6a58b4a18bc6e39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a76e09661b3a71988c0cae3e83fa986 |
| publicationDate |
2022-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-112018014196-B1 |
| titleOfInvention |
FILM AND METHOD TO MAKE A FILM HAVING IMPROVED DART IMPACT |
| abstract |
POLYOLEFIN FILM WITH IMPROVED TENACITY A film formed from a polyethylene copolymer using a reduced chromium oxide catalyst, ethylene monomers and a comonomer selected from butene or 1-hexene monomers, where the polyethylene copolymer has a density in the range of about 0.935 to about 0.950 g/cm 3 and an I21/I5 in a range of about 18.0 to about 30.0. The film formed from the polyethylene copolymer has a significantly higher dart drop impact (g/μm) compared to a film from the polyethylene copolymer formed using a silyl chromate catalyst in place of the reduced chromium oxide catalyst. A method of making such films is also provided. |
| priorityDate |
2016-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |