| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbfdc7316d3b1b7ceaee5366a61b6e0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2380-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-22 |
| filingDate |
2012-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da8eb753da1f00266921f6bb64d6b82e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f45aa03492f1ce99b47637e31ca1d621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0e5420977a57b771b2d2a63024edd35 |
| publicationDate |
2017-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2627705-C2 |
| titleOfInvention |
Method of obtaining polydienes and polydiene copolymers with reduced purity on cold |
| abstract |
FIELD: chemistry. n SUBSTANCE: method for preparing the bound polymer comprises the steps of: (i) polymerizing a conjugated diene monomer and optionally a copolymerizable monomer thereto to produce a polymer containing a reactive end group; (ii) reacting the reactive end group of the polymer with a polyisocyanate having an amount of functional groups of X to form an intermediate polymeric product; and (iii) reacting mentioned intermediate polymer product with a polyol having a functional group number of Y with a bound polymer product, wherein X+Y≥5. A bound polymer and a tire component are also claimed. n EFFECT: obtained polymers exhibit greater resistance to cold flow, have good technological properties of cured mixtures. n 18 cl, 4 tbl |
| priorityDate |
2011-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |