Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbfdc7316d3b1b7ceaee5366a61b6e0 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C2011-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-324 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C2011-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C2011-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C2200-04 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F136-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L15-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00 |
filingDate |
2018-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97fe0da2243b634b0f4880f1c2bc6244 |
publicationDate |
2020-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CN-111465645-A |
titleOfInvention |
Rubber composition and pneumatic tire |
abstract |
The rubber composition of the present invention contains 100 parts by mass of the rubber component (A), which contains 45 to 75 mass % of natural rubber and 25 to 55 mass % of one or more kinds of conjugated diene-based polymers, wherein the conjugated The bound styrene amount of the diene compound part is 25% or less; 1 to 40 parts by mass of the unmodified conjugated diene-based polymer (B) having a polystyrene-equivalent weight average molecular weight measured by GPC of 5,000 or more and less than 40,000, wherein the conjugated diene compound moiety has a bound styrene amount of less than 10% and a vinyl bound amount of 20% or more; and a filler (C) wherein the rubber component (A) contains a copolymer of At least one of the conjugated diene-based polymers is a modified conjugated diene-based polymer. The rubber composition provides a tire with further improved on-ice performance combined with excellent on-ice performance and excellent wear resistance. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112851891-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112851891-A |
priorityDate |
2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |