http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11384232-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-083 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-14 |
| filingDate | 2019-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6416ddba04df41e8dbdc25899e7a86c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9c435aefac705fb4f496f82a51d0ec7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1625bb28bdb4d29973fbda8ece4485e5 |
| publicationDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-11384232-B2 |
| titleOfInvention | Heterophasic propylene polymerization material |
| abstract | This heterophasic propylene polymerization material comprises a propylene copolymer (I), an ethylene-α-olefin copolymer (II-1), and an ethylene-α-olefin copolymer (II-2), wherein the contained amount of a monomeric unit derived from an olefin other than propylene in the propylene copolymer (I) is not less than 0.05 wt % but less than 10 wt %, the limiting viscosity [η]I of the propylene copolymer (I) is less than 1.50 dL/g, the contained amount of a monomeric unit derived from ethylene in the ethylene-α-olefin copolymer (II-2) is 10-30 wt %, and the limiting viscosity of the ethylene-α-olefin copolymer (II-2) is higher than that of the ethylene-α-olefin copolymer (II-1). |
| priorityDate | 2018-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 790.