| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f7f120efe096284c7389702c969cf3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d29f7ac2c7f9be9f7dae1a83bbb5c92 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C2009-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2321-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C15-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-16 |
| filingDate |
2004-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da8f5a46840b7935726bbe2ef059bc1c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d79481852e7f35ae541d7d7a1f6de0dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_027829837f685626b27f7e7e29e4ffb7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cfb6f2c3a4574af95f278a74727fd16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff163ae6382fcfa1c080dd6eb5f0d674 |
| publicationDate |
2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7619028-B2 |
| titleOfInvention |
Diene rubber composition and process for producing the same |
| abstract |
The present invention is to provide a diene rubber composition and a cross-linked diene rubber thereof excellent in tensile strength, wear resistance and processability, keeping compatibility of both good fuel efficiency and high gripping property, and a production method thereof. What is characterized in the composition is that the composition is comprised of 100 parts by weight of a diene rubber having a molecular weight distribution expressed in terms of the ratio of the weight-average molecular weight to the number-average molecular weight of 1.1 to 30, 20 to 200 parts by weight of silica and a cationic polymer, and that a toluene-insoluble rubber content per gram of the silica within the range from 0.2 to 1 g, and diene cross-linked rubber thereof. What is characterized in the production method is that the method comprises steps of allowing rubber latex stabilized by an anionic emulsifying agent to react with an aqueous suspension of silica containing a cationic polymer and effecting co-coagulation of rubber in the rubber latex with the silica in the aqueous suspension within a specific pH range. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012108732-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8865799-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11098169-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9738776-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8357733-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10344146-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010022684-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11180639-B2 |
| priorityDate |
2003-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |