| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-083 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-08 |
| filingDate |
1986-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7137185572a524b23e2dbb54f47ff6a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7badaf33e868ccb6da6226b3aac66a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38df5fc7fb54b1fe784ea695e09ed121
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ca31441b59d36878adacc9fee3d33c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74de4da6cf8c3f9efc365e83c3cc838d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_357cc8d5267e7d5cd608b0431aabd735
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70d37c1399f2fa331d0426d60818e2a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b473c45244a630ea481c5da973afb42d |
| publicationDate |
1989-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1259722-A |
| titleOfInvention |
.alpha.-OLEFIN BLOCK COPOLYMER PARTICLES AND PROCESS FOR THE PRODUCTION THEREOF |
| abstract |
Abstract of the Disclosure: .alpha.-OLEFIN BLOCK COPOLYMER PARTICLES AND PROCESS FOR THE PRODUCTION THEREOF Process for the production of .alpha.-olefin block copolymer particles having excellent impact resistance at low temperature and excellent molding and processing characteristics by improved two step gas phase polymeriz-ation process under specific conditions in the presence of a specific catalyst system, and improved .alpha.-olefin block copolymer particles having excellent properties as set forth above. |
| priorityDate |
1985-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |