http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6506862-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2a47e349b64fc8303b7757311898deb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-06 |
| filingDate | 2001-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89c279a0e423bbd409504f8047f5117c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dc24380942288779d0b2a8e5cf5650b |
| publicationDate | 2003-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6506862-B2 |
| titleOfInvention | Process for the preparation of a diene elastomer by anionic polymerization |
| abstract | The present invention provides a process for the preparation of a diene elastomer having a reduced amount of vinyl linkages, by anionic polymerization of one or more monomers comprising at least one conjugated diene monomer. The process for preparing the diene elastomer having a reduced amount of vinyl linkages comprises anionically polymerizing one or more monomers comprising at least one conjugated diene monomer in a polymerization medium comprising a hydrocarbon solvent, a polar agent comprising one or more heteroatoms and a monolitiated or polylithiated organolithiated initiator, wherein an organometallic complex of the formula LiAl(R)3(R'), in which Li is a lithium atom, Al is an aluminum atom, and R and R' are each an alkyl, cycloalkyl or aryl group, is added to the polymerization medium to produce the diene elastomer having a reduced amount of vinyl linkages. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10604601-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11021617-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10611861-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11286375-B2 |
| priorityDate | 2000-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.