http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050089028-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3b3f4f8df8306f743faf2d4a4af65e1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-943 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64 |
| filingDate | 2003-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e53b2cd766f66353911249217fb0aa5a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b0485a80cfb64e15504f6ce72d77ad0 |
| publicationDate | 2005-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20050089028-A |
| titleOfInvention | Process for preparing 1-butene polymers |
| abstract | Contacting 1-butene and any ethylene, propylene or said alpha-olefin under polymerization conditions in the presence of a catalyst system obtainable by contacting with ethylene, propylene or an alpha olefin of formula CH 2 = CHZ A process for obtaining a 1-butene polymer, optionally comprising up to 30 mole% of (where Z is a C 3 -C 10 alkyl group):n n n a) metallocene compound of formula (I):n n n [Formula I]n n n R 3 R 2 R 4 0 R ~ Rs MXp LLR 6 R 5 R ' OR 2 R 4 (I)n n n n n n n n (Wherein M is a transition metal belonging to groups 3,4,5,6 or lanthanide or actinide in the Periodic Table of the Elements;n n n p is an integer from 0 to 3;n n n X is a hydrogen atom, a halogen atom, or a hydrocarbon group;n n n R 1 is a hydrocarbon group;n n n R 2 , R 3 and R 6 are hydrogen atoms or hydrocarbon groups;n n n R 4 and R 5 are joined to form a condensed saturated or unsaturated C 4 -C 7 -membered ring; L is a divalent crosslinking group); Andn n n b) compounds capable of forming alumoxane or alkylmetallocene cations. |
| priorityDate | 2002-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 207.