| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a23dec10b8c6d0c3638cd393266b4126 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C2011-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-86 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C11-0008 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 |
| filingDate |
2020-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf6cd7197ba1e8e1178feb6f35892e06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c40b8640abe5eb033c234b244d2cfe95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b811407fbc649ac362ecdc697939e10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2f015138802ce41d4da459672623ab3 |
| publicationDate |
2021-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3795374-A1 |
| titleOfInvention |
Tire composition and method for making thereof |
| abstract |
The disclosure relates to tire tread compositions and methods for making. The compositions include a rubber, a rosin ester resin and at least one filler. The rosin ester resin is characterized as having a PAN number of < 25, an acid number < 20, a hydroxyl number of < 30, a combined acid number and hydroxyl value of < 50. The tire tread composition has a wet grip resistance to rolling resistance indicator ratio ((tanδ at 0°C)/tanδ at 60°C) higher than a tire tread composition containing a comparable amount of a rosin ester having a combined acid number and hydroxyl value of > 50. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116102973-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023152774-A1 |
| priorityDate |
2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |