http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112045576-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D18-0009 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D18-00 |
| filingDate | 2020-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112045576-B |
| titleOfInvention | High-temperature-resistant high-strength resin grinding wheel and preparation process thereof |
| abstract | The invention discloses a high-temperature-resistant high-strength resin grinding wheel which comprises the following raw materials in parts by weight: abrasive, carbon fiber modified phenolic resin, cryolite, pyrite, titanium dioxide, cenospheres, alkaline earth oxide and wetting agent; adding p-tert-butylphenol formaldehyde resin into a reaction kettle, adding methanol, heating to the temperature of 120-; the grinding wheel has the advantages of high temperature resistance, high strength, high automation degree of the preparation process and high production efficiency. |
| priorityDate | 2020-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.