| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a8e7b2c8216a44f40263abcd81fbfb4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2a47e349b64fc8303b7757311898deb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-56 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F136-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04 |
| filingDate |
2012-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_561e1bb3640b60af86a5c72f348d2d07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c3d13e3e9242908935a7a0e9468cbcd |
| publicationDate |
2013-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2013092895-A1 |
| titleOfInvention |
Activation of catalytic systems for the stereospecific polymerization of dienes |
| abstract |
The invention relates to a "preformed" activated catalytic system for the stereospecific 1,4-cis polymerization of dienes conjugated base on at least one or more preformed conjugated diene monomers, one or more salts of one or more rare earth metals of one or more acids selected from an organic phosphoric acid, an organic carboxylic acid and a mixture thereof, one or more alkylation agents consisting of one or more alkylaluminiums of formula A1R 3 or HA1R 2 , wherein R represents an alkyl radical and H represents a hydrogen atom, one or more halogen donors consisting of an alkylaluminum halide and one or more compounds having formula (I). |
| priorityDate |
2011-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |