http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107644740-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-035 |
| filingDate | 2017-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107644740-B |
| titleOfInvention | Working electrolyte of aluminum electrolytic capacitor for 500WV stroboscopic lamp and preparation method thereof |
| abstract | The invention relates to an aluminum electrolytic capacitor working electrolyte for a 500WV strobe lamp and a preparation method thereof, wherein the electrolyte is prepared from the following raw materials in percentage by weight: 50-80% of a basic solvent; 5-15% of a second solvent; 5-20% of a third solvent; 2-20% of organic carboxylic acid; 2-20% of organic amine; 8-18% of organic ether; 0.1-1% of a passivating agent; 0.2-2% of p-nitrobenzol. The method comprises the steps of adding a second solvent and a third solvent into a first solvent + organic carboxylic acid + organic ether system; the first solvent is ethylene glycol, the second solvent and the third solvent can effectively reduce the viscosity of the boron-free working electrolyte and effectively reduce ion collision, so that the boron-free system of ethylene glycol, organic carboxylic acid and organic ether can become a working electrolyte for a 500WV aluminum electrolytic capacitor, which is safe, stable, long in service life and excellent in stroboscopic characteristic. |
| priorityDate | 2017-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.