| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2420-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2420-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38 |
| filingDate |
2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9cea8eb6b658220af2868b561f83de8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30a96dd2144f47237ac9ccb1f84ed4b0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c71d7692444b46bebde937a5640f1dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23d29292205a8b54c3e5ea71099de2d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_586bce91b46f72651e97504e3f93a319 |
| publicationDate |
2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021034170-A1 |
| titleOfInvention |
Hybrid supported metallocene catalyst and method for preparing polypropylene using same |
| abstract |
The present invention relates to a hybrid supported metallocene catalyst exhibiting high activity in propylene polymerization and useful for preparing polypropylene that has a high melt tension by having a long chain branch introduced in a polypropylene molecule, and to a method for preparing polypropylene using same. |
| priorityDate |
2019-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |