http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008214700-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbfdc7316d3b1b7ceaee5366a61b6e0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2307-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2407-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2321-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-226 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-215 |
| filingDate | 2005-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e7fc28eb333a3a806e6df196dc101f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02273813c04ff4a26e1200913d3bf2b4 |
| publicationDate | 2008-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2008214700-A1 |
| titleOfInvention | Natural Rubber Masterbatch And Method Of Producing The Same |
| abstract | The present invention provides a natural rubber masterbatch effective in achieving a tread rubber composition which is suitable for heavy-duty tires for rough roads and which is effective in greatly enhancing the abrasion resistance of the tires without impairing the low heat build-up of the tires, a method of producing the natural rubber masterbatch, a rubber composition prepared using the natural rubber masterbatch, and a tire. In a mixing step of mixing a natural rubber latex with a slurry containing water and a carbon black dispersed therein, 10 to 100 weight parts of the carbon black is mixed with 100 weight parts of a natural rubber component in the natural rubber latex. The carbon black satisfies the following conditions: (1) N 2 SA is 120 to 180 m 2 /g; (2) the relationship between 24M4DBP and N 2 SA is represented by the inequality 15≦24M4DBP−0.375N 2 SA≦38; and (3) the Dst of aggregates of the carbon black is represented by the inequality Dst≦65 nm and the ratio (ΔD50/Dst) of the ΔD50 of the carbon black aggregates to the Dst thereof is represented by the inequality ΔD50/Dst≦0.70. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9238724-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011021664-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109715708-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018371181-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8586651-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020109263-A1 |
| priorityDate | 2004-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.