http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11290906-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31903ed13ef3ba01e99dbb414f86d598 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21B1-40 |
| filingDate | 1998-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1376dfee5f3278414a06d6b6ae3b309 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca2fb260281f00b5667c25626ed953bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d42ffa5a979b5beed725e590e4e84962 |
| publicationDate | 1999-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11290906-A |
| titleOfInvention | Manufacturing method of aluminum foil for electrode of electrolytic capacitor |
| abstract | (57) [Summary] [PROBLEMS] To have good reactivity at the start of etching, and to make the reaction slow as the etching proceeds inside the aluminum foil, thereby preventing the coalescence of the etch pits. Provided is an aluminum foil for an electrolytic capacitor electrode capable of sufficiently increasing the surface area. SOLUTION: An aluminum plate having an aluminum purity of 99.9% by weight or more is prepared. On this aluminum plate, The aluminum foil for an electrolytic capacitor electrode is manufactured by performing cold rolling a plurality of times. Multiple cold rolling is performed at a temperature of 30. Low-temperature cold rolling performed at a temperature of 80 ° C. or higher and lower than 80 ° C .; This is performed in combination with high-temperature cold rolling performed at a temperature of 150 ° C. or higher and lower than 150 ° C. The total reduction in low-temperature cold rolling is set to 20% or more and 99% or less, and the total reduction in high-temperature cold rolling is set to 1% or more and 80% or less. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4530244-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003049233-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000199026-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108326051-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108326051-A |
| priorityDate | 1998-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.