| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_385752f237551ca1b257f160a0f2434b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-08 |
| filingDate |
1977-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1979-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6290d14034f7ab9a6736028fc39dcd7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f542ed4bb4d66a98b935fed73304afd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c7b411ab67bec3b52567e97120242a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cf5882872aa25aef3d609c337071702 |
| publicationDate |
1979-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4139690-A |
| titleOfInvention |
Process for preparing conjugated diene polymers |
| abstract |
A process for preparing conjugated diene polymers by either polymerization of one or more monomers selected from a group of conjugated diene compounds or copolymerization of a conjugated diene compound with an alkenyl aromatic compound, using an organolithium initiator in a hydrocarbon solvent, characterized in that the polymerization is carried out in the presence of (1) ONE OR MORE ANIONIC SURFACE ACTIVE AGENT HAVING A GROUP -SO3M or -OSO3M (where M is an alkali metal) and (2) ONE OR MORE Lewis bases. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6008404-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008131772-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4677165-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100387629-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105622845-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010093960-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006216612-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6576728-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102827326-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7825202-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100478979-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005065287-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7166679-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6215018-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4367325-A |
| priorityDate |
1976-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |