http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022170763-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_229bd5d91ad0a39d4e1346d600e00bd2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2296 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B9-681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B9-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B9-685 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01B9-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00 |
| filingDate | 2021-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caead1997d749258a3952401dd8b3389 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6f78a7da002b02fd2ec761de4181d60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf119a4ffebee2391c1135f5faac70e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa0d36fd74a80d5e19d6715ad5a303d5 |
| publicationDate | 2022-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022170763-A1 |
| titleOfInvention | Rubber base plate for rail transit, preparation method and rail transit road section |
| abstract | The present invention provides a rubber base plate for rail transit, a preparation method and a rail transit road section. The rail transit road section of the present invention is provided with several sleeper rails, a rail bottom support, the rubber base plate for rail transit and two steel rails; the rubber base plate for rail transit comprises a plate body and a protrusion portion provided on one surface of the plate body, the protrusion portion comprises a plurality of protrusion components, and the plurality of protrusion components are distributed from one edge of the plate body to the other edge opposite the one edge; and the raw material of the rubber base plate for rail transit comprises the following components: matrix rubber, a filling agent, a silane coupling agent, an active agent, a plasticizer, a pigment, an anti-aging agent, a functional additive, a vulcanizing agent and a vulcanization accelerator. Thus, the rubber base plate for rail transit can absorb pressure of vehicles on the rail transit road section according to actual road conditions, so that the deformation of the whole base plate is similar, thereby being beneficial to keep the vehicles traveling on the rail transit section stable. |
| priorityDate | 2021-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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