http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9056526-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0606c8e113c860d8a6c41e2aaaf3120d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-86 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F293-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate | 2013-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af4d7731feb6949f30a831e0c355b79c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c9607c8da8638244bfde592243dfd98 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7014f4455ea24162f510028f47eb142e |
| publicationDate | 2015-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-9056526-B2 |
| titleOfInvention | Modified copolymer of conjugated diene and vinyl aromatic hydrocarbon and polymerization method thereof |
| abstract | Provided is a polymerization method of a modified copolymer of conjugated diene and vinyl aromatic hydrocarbon. A multi-functional vinyl benzene-based compound is reacted with an organic alkali metal compound to form a star shaped compound with multiple active sites. A conjugated diene monomer, a vinyl aromatic hydrocarbon monomer, and the star shaped compound with multiple active sites are reacted with each other to form a copolymer of conjugated diene and vinyl aromatic hydrocarbon. The copolymer of conjugated diene and vinyl aromatic hydrocarbon is then reacted with a modifier to form the modified copolymer of conjugated diene and vinyl aromatic hydrocarbon. n The modifier is represented by formula 1, n n n n n n n n n n n n wherein R 1 is a C 2 -C 4 alkylene group; R 2 is a group at least consisting of a C 2 -C 4 alkylene group and a C 1 -C 3 alkoxy group; m is an integer of 5 to 30; and n is an integer of 5 to 35. |
| priorityDate | 2012-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 193.