| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927
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/C08F210-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-943
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-941 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCAdditional |
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/C08F210-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate |
2003-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab7fec74c31e1c01a74101820fbcb387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a3f9be4c5014607efe881f4e662a774 |
| publicationDate |
2005-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1561762-A1 |
| titleOfInvention |
Process for producing propylene/ethylene block copolymer and propylene/ethylene block copolymer |
| abstract |
A process for producing a propylene-ethylenenblock copolymer in a good morphology using a catalystnsystem comprising a metallocene catalyst (1)npreparing high crystalline polypropylene, anmetallocene catalyst (2) preparing low crystallinenpolypropylene, a porous carrier (3), aluminoxane (4)nor a compound (4) which can be reacted with thenmetallocene catalysts described above to form annionic complex and, if necessary, an organic aluminumncompound (5) and a propylene-ethylene block copolymer.nThe resultant compound has a high transparency and anlow elastic modulus. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8241753-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3956370-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8236878-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11306162-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11352375-B2 |
| priorityDate |
2002-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |