http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017137493-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbfdc7316d3b1b7ceaee5366a61b6e0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F136-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-34 |
| classificationIPCInventive | 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/C08C19-22 |
| filingDate | 2017-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33c887d64bd0510be397eafdbec8e1d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5790f5d6e321642956f885ef72d2dae |
| publicationDate | 2017-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017137493-A |
| titleOfInvention | Polymers functionalized with lactones or thiolactones containing protected amino groups |
| abstract | Disclosed is a lactone or thiolactone functionalized polymer containing protected amino groups with low hysteresis and low cold flow for tire manufacture. The method comprises: (i) polymerizing monomers to form a reactive polymer; and (ii) reacting the reactive polymer with a lactone or thiolactone containing a protected amino group. Of preparing polymerized polymer. The polymerizing step uses a coordination catalyst, the coordination catalyst is a lanthanide-based catalyst, and includes (a) a lanthanide-containing compound, (b) an alkylating agent, and (c) a halogen source. A process wherein the number average molecular weight (Mn) of the functionalized polymer is from 50,000 to 1,000,000 with a cis-1,4-polydiene having a cis-1,4 bond content greater than 1%. A method wherein the protected amino group is a dihydrocarbylamino group, a disilylated amino group or a (hydrocarbyl) (silyl) amino group. [Selection figure] None |
| priorityDate | 2011-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 1200.