http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104599845-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-045 |
| filingDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104599845-B |
| titleOfInvention | A kind of production method of electrolytic capacitor low voltage anode aluminum foil |
| abstract | The invention discloses a kind of production method of electrolytic capacitor low voltage anode aluminum foil, comprise the following steps：1) aluminium foil is added in ammonium adipate solution and carries out chemical conversion treatment；2) two grades of chemical conversion treatments；3) three-level chemical conversion treatment；4) level Four chemical conversion treatment；5) Pyatyi chemical conversion treatment；6) six grades of chemical conversion treatments；7) depolarising is handled；8) one-level repairing chemical conversion treatment；9) two grades of repairing chemical conversion treatments；10) post-process；11) it is heat-treated：Post processing aluminium foil is put into roaster and carries out calcination process, then the aluminium foil after roasting is put into drying oven processing is dried, obtain product.The aluminium foil that the present invention makes improves the anti-hydration power and moisture resistance of oxide-film. |
| priorityDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.