| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9040a6a1565e957d55bdbf1d2ae053a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a63abfe94ddb17dabc600f0c231b2a10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c12604c5f6992fcc445d6c87d51ed7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc50bd9afd8398f804906530628d080b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6f72b8b7442127b8f82043b4db4b25c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_258b5e442ea5e546175516935b93129a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d6806998d98417a8e4e24468f3b1a9c |
| classificationCPCAdditional |
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/Y10S526-943
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-904 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6492
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-649 |
| filingDate |
2002-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eca25547d03e1f1d52c55db978b18952
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_931c1dc257e10d6fb25c39d543b08eef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5b933781a3164ac41bc50f7888f89a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08ddc1a1287b482958a867e0db9f11fb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8652780e76844a6d91fe8af8c8bec07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d8a3a7aff02f14f1044009df3cbdcac |
| publicationDate |
2002-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-02072641-A1 |
| titleOfInvention |
Method for making and using a metallocene catalyst system |
| abstract |
Methods are disclosed for preparing a highly active solid metallocene-containing catalyst system and its use in the polymerization of olefins. The catalyst system is prepared by creating a catalyst system solution by combining an aluminoxane with a metallocene having a substituent which has olefinic unsaturation in an aliphatic liquid to form a liquid catalyst system, conducting prepolymerization of an olefin in the liquid catalyst system, preferably in multiple stages, and separating the resulting solid metallocene-containing catalyst system from the reaction mixture. Also polymerization of olefins using the inventive solid catalyst system is disclosed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I461495-B |
| priorityDate |
2001-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |