http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102020216256-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ae2c688934cc319c579b1627a0b11d2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16G1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16G1-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D29-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16G1-28 |
| filingDate | 2020-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0b5109d533eafb38850d4cfabb6dd9b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b936a9083853ffb75f7f6d287f94b89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df89c29454f14ee4bee9df8eb4ad03c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_997e6cfa58a4833ef1b75c753d765ea4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c4c7eeaecad6424e01d1db61e6951f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_212cce37951fea85e89b0ae325d39175 |
| publicationDate | 2022-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102020216256-A1 |
| titleOfInvention | High-performance timing belt made of EPDM |
| abstract | The present invention relates to elastomer timing belts with a fabric spanning the teeth of the timing belt, the elastomer mixture forming the teeth containing a crosslinked ethylene-propylene rubber (EPM) and/or a crosslinked ethylene-propylene terpolymer rubber (EPDM) which contains at least 70% by weight %, based on the polymer content of the elastomer mixture, and wherein an intermediate layer is arranged between the fabric and the elastomer mixture forming the teeth, which, based on the polymer content of the intermediate layer, contains at least 70% by weight of hydrogenated acrylonitrile butadiene rubber (HNBR ) contains. Such elastomer toothed belts are halogen-free and are characterized by improved durability and good low-temperature resistance properties. The present invention further relates to methods of making such elastomeric timing belts and to the use of a layer of hydrogenated acrylonitrile butadiene rubber (HNBR) in such timing belts to increase durability, improve low temperature stability and improve adhesion between teeth and fabric. |
| priorityDate | 2020-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.