| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F236-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 |
| filingDate |
2003-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2010-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-100990352-B1 |
| titleOfInvention |
Diene rubber, its production method, and rubber composition, its production method and crosslinked product |
| abstract |
The weight average molecular weight (Mw) is 100,000 to 3,000,000, the ratio (Mw / Mn) of Mw and number average molecular weight (Mn) is 1.30 to 2.50, and the ratio (Mw / Mp) of Mw and peak top molecular weight (Mp) is Diene-based rubber (A) of 0.70 to 1.30. The rubber composition formed by blending a diene rubber (B) having a Mw of 2,000 to 90,000 and / or a rubber extender for rubber with this diene rubber (A) has a high tensile strength and wear resistance while maintaining good workability. Give a crosslinked product. The diene rubber (A) is subjected to living polymerization in a hydrocarbon solvent, and a reaction terminator is added while the conversion ratio is 5 to 98% to deactivate 10 to 90 mol% of the polymerization active terminals present at the start of polymerization, and finally the reaction is carried out. Prepared by adding a terminator to completely stop the reaction. |
| priorityDate |
2002-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |