http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107419242-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 |
| filingDate | 2017-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107419242-B |
| titleOfInvention | A kind of preparation method of nano silver film |
| abstract | The invention discloses a kind of preparation methods of nano silver film, comprising steps of electro-conductive glass is washed and dried；Silver nitrate solution is added dropwise in the aqueous solution of soluble acid phosphate, generates silver orthophosphate precipitating, washed and dry, obtain phosphoric acid silver powder；It takes ethyl cellulose to be dissolved in ethyl alcohol, terpinol and phosphoric acid silver powder is then added, adds OP emulsifier and acetylacetone,2,4-pentanedione, mixing suspension is placed in water-bath and heats and stirs, obtains slurry；Slurry is brushed on the conducting surface of electro-conductive glass and dried using silk screen print method or scraper method；Silver orthophosphate thin film high temperature is calcined, nano silver film is obtained.Present invention combination silk screen print method and high-temperature calcination, not needing addition reducing agent, metallic catalyst etc. can be obtained nano silver, and simple process, cost is relatively low, can be adapted for being mass produced. |
| priorityDate | 2017-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.