Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fcc0b66123940d1b32783569ebfa2d45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbfdc7316d3b1b7ceaee5366a61b6e0 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-013 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-42 |
filingDate |
2008-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f226ffea1d10c0cea9191528f68275de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a427c64bb0c33b2a8edd5a61be131583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06b1ff92cd1fd14311d21d9c51da9c86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76702f0606265670c98f8a8815653375 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f65529d5ef921fc554b406fab90eaba7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0da48682c055027e69f2467c02092b83 |
publicationDate |
2009-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2130841-A1 |
titleOfInvention |
Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition |
abstract |
The method for producing a modified conjugated diene based (co)polymer, according to the present invention comprises na step (a) for obtaining a primarily modified polymer by conducting a primary modification reaction wherein at least one member selected from the group consisting of an alkoxysilane compound and a silanol compound is introduced into the active alkali metal terminal of a conjugated diene based (co)polymer having an active alkali metal terminal, and na step (b) for obtaining a secondarily modified polymer (a modified conjugated diene based (co)polymer) by subjecting the above-obtained primarily modified polymer to reactions including the following step (b1) and step (b2), and can produce a conjugated diene based (co)polymer having a high Mooney viscosity and excellent shape stability. nStep (a): a reaction with a condensation accelerator containing a metal element. nStep (b): a reaction with at least one member selected from the group consisting of inorganic acids and metal halides. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9550840-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2554553-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10906019-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10414841-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2676995-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2425990-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9394321-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2425990-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10428161-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8962760-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3246344-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3406332-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2554553-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2476709-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2674455-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2676995-A4 |
priorityDate |
2007-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |