http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2610197-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3448aacc659b64a96f5b0b38e7c15e66 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2301-255 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2304-054 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B11-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B11-00 |
| filingDate | 2015-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_919a0ac19acbeb5300e6626a3f2bc0f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ff26ce884b2b118f574697e1e124768 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8717a89f0fca6d5876cc36b47d975c61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15ef5a16e1f02c3864cffb5a69d70649 |
| publicationDate | 2017-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2610197-C2 |
| titleOfInvention | Colloidal solution of nanosilver in ethylene-glycol and method of its production |
| abstract | FIELD: nonotechnologies. n SUBSTANCE: proposed invention refers to the production of a colloidal solution of nanosilver in ethylene-glycol. The colloidal solution contains ethylene-glycol and nanoparticle of silver within the concentration from 1 to 100 mg/l. The percentage of nanoparticles of silver with the size of 5-8 nm is from 3 to 5%; 30-50 nm, from 28 to 30%; 50-75 nm, from 38 to 40%; 75-100 nm, from 23 to 25%. The colloidal solution is produced by reduction of ethylene-glycol solution of trifluoroacetate of silver or monochloroacetate of silver with the concentration of 10 -3 -10 -5 mol/l equimolar amount of ascorbic acid. The reduction is being performed during agitation in ethylene-glycol medium at the temperature of 20-25°C. The obtained colloidal solution of nanosilver is stable for more than half of a year and stored in glass vials in complete darkness. n EFFECT: this document describes the production process of the colloidal solution of nanosilver in ethylene-glycol. n 2 cl, 4 dwg, 4 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2802603-C1 |
| priorityDate | 2015-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.