http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004307807-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30 |
| filingDate | 2003-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd3c41857e4c19262026ddf102799245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d63def2fbae831a44149a392f96ee7fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e883b9ef57f670b8d586d97930987b9 |
| publicationDate | 2004-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004307807-A |
| titleOfInvention | Modified diene polymer rubber and method for producing the same |
| abstract | PROBLEM TO BE SOLVED: To provide a double-ended polymer rubber excellent in fuel economy. SOLUTION: The diene polymer rubber obtained from the following steps. Step 1: Polymerizing a conjugated diene monomer or a conjugated diene monomer and an aromatic vinyl monomer in the presence of the compound represented by (1) to produce an active polymer having an alkali metal terminal Step 2: The activity The polymer is reacted with the heterocyclic compound represented by the formula (2) to produce a modified polymer rubber having both terminals modified. (R is an N-substituted functional group, X is a saturated or unsaturated hydrocarbon obtained by polymerizing m units of a conjugated diene monomer or an aromatic vinyl monomer, m is an integer of 0 to 10, n is an integer of 1 to 10, M is Alkali metal) (R 1 is an alkyl group having 1 to 4 carbon atoms, alkoxyalkyl group, phenyl group or benzyl group, Y is N substituted with an alkyl group having 1 to 4 carbon atoms, alkoxyalkyl group, phenyl group or benzyl group. Atom; O atom; or S atom) [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014051611-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007277364-A |
| priorityDate | 2003-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.