http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020158567-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47cc435e1d443f13180f7766df104d9d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16D69-02 |
| filingDate | 2019-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd9d76b217d9c9df599d7eb6724b9cb2 |
| publicationDate | 2020-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020158567-A |
| titleOfInvention | Friction members, friction material compositions, friction materials and cars |
| abstract | PROBLEM TO BE SOLVED: To provide a friction material composition capable of exhibiting a stable friction coefficient and excellent wear resistance when high-speed braking is repeated in a friction material composition containing no copper or a small content of copper. To provide a friction member and a friction material using the friction material composition, and to provide the friction member or a vehicle equipped with the friction material. SOLUTION: The friction member has a friction material and a back metal, and the friction material contains magnesium oxide and titanate and does not contain copper, or even if it contains copper, the content of copper is high. A friction member having a copper element of less than 0.5% by mass and having a magnesium oxide content of 15 to 45% by mass in the friction material. [Selection diagram] None |
| priorityDate | 2019-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.