| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b94baf1aad802afc19b0e63b4499b04d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-903 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F136-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F136-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 |
| filingDate |
1978-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1980-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f98a703009618a2b3a571b27577b80a0 |
| publicationDate |
1980-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4224426-A |
| titleOfInvention |
Polymerization process for cis-1,4-polybutadiene using cycloalkane solvents and an aromatic polymerization regulator |
| abstract |
Substantially gel-free cis-1,4-polybutadiene is produced by polymerizing butadiene in the presence of a catalyst comprising a mixture of a cobalt compound, at least one organoaluminum compound and water, the improvement being the use of a cycloalkane having 5 to 8 carbon atoms in the ring and from 0.1 to 2 percent of an alkyl substituted benzene as a polymerization regulator. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4303769-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8893725-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5905125-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5691429-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012103327-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9803032-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011086580-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4314045-A |
| priorityDate |
1978-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |