http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107617983-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-453 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622 |
| filingDate | 2017-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107617983-B |
| titleOfInvention | A kind of low-temperature sintered ceramics bonding agent and its preparation process |
| abstract | The present invention relates to a kind of low-temperature sintered ceramics bonding agents, and in parts by mass, raw material composition includes silica solution 30-35 parts, 45-50 parts of bismuth oxide, 5-7 parts of boric acid, 12-20 parts of additive；Wherein, the solid content of silica solution is 5-15wt%.Vitrified bond of the invention is environmentally protective, and preparation process is pollution-free；Fusing point is very low, under the conditions of 500 DEG C, can soften into hemispherical, can meet the low-temperature sintering demand of diamond powder；Chemical stability is strong and excellent in mechanical performance；And adhesion strength good to the wetability of diamond is high, and skive mechanical property obtained is good. |
| priorityDate | 2017-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.