http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3950814-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5128cfc84a0fb189fceb3cd240c44493 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-02 |
| filingDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b26e54199d7219a30b01ebd56ac052c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_231785c3a2fd8277075b602815d72db1 |
| publicationDate | 2022-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3950814-A1 |
| titleOfInvention | Conjugated diene polymer composition |
| abstract | An object of the present invention is to provide a conjugated diene polymer composition which can be prepared into a rubber compound product (such as a tire tread) ensuring a good balance between fuel efficiency and wet grip performance, and having high breaking properties, a small change in breaking strength after heating, and a small change in breaking properties for a prolonged vulcanization time, when vulcanized; and the conjugated diene polymer composition having a high compounding freedom which enables adjustment of the glass transition temperature.The conjugated diene polymer composition comprises conjugated diene polymers (A) and (B) each having a specific amount of aromatic vinyl monomer units and a specific iodine value, wherein (SP value of (A) - SP value of (B)) is 0 MPa<sup>1/2</sup> or more and 0.8 MPa<sup>1/2</sup> or less, |iodine value of (A) - iodine value of (B)| is 100 I g/100 g or less, and |glass transition temperature of (A) - glass transition temperature of (B)| is 10°C or more and 60°C or less. |
| priorityDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 296.