| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2a47e349b64fc8303b7757311898deb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a4338ed3585dab2a26808649661d730 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-013 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00 |
| filingDate |
2008-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92c478de2a26d1977cd451348a01d110
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48d8b6570efd6daebc527cdc087966d2 |
| publicationDate |
2011-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2231419-B1 |
| titleOfInvention |
Rubber composition with very low zinc content |
| abstract |
The invention relates to a rubber composition comprising at least one dienic elastomer containing less than 0.5 pce of zinc, pce meaning parts per hundred parts of elastomer, and comprising at least: one reinforcing filler; a sulphur-based cross-linking system including a copper carboxylate (II) of the formula (RCOO)2Cu, in which R is a hydrocarbon group selected from linear or branched, cyclic or noncyclic alkyls having from 1 to 20 carbon atoms. The invention also relates to a method for preparing a rubber composition according to the invention, and to the use of said composition for making tyres or rubber semi-finished products for said tyres. |
| priorityDate |
2007-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |