http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011157247-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bd0cdbc5c67cf4957ed83c89140748e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-04 |
| filingDate | 2010-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41f51aaf8d2b23397d0dca975fa0ddd9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c44396230081e4b16659f18a448b1571 |
| publicationDate | 2011-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011157247-A |
| titleOfInvention | Nickel oxide fine powder and method for producing the same |
| abstract | PROBLEM TO BE SOLVED: To provide a fine nickel oxide fine powder having a controlled sulfur quality and a low chlorine quality suitable as an electronic component material, and an industrially stable production method thereof. A nickel salt aqueous solution obtained by mixing nickel chloride and nickel sulfate is neutralized with an alkali so that the ratio of the amount of nickel sulfate to the amount of total nickel salt is 0.1 mol% or more and less than 50 mol%. The resulting nickel hydroxide is heat-treated at a temperature of 800 ° C. or higher and lower than 950 ° C. to form nickel oxide particles, and the nickel oxide particles that can be formed during the heat treatment preferably collide with each other. To break up. The obtained nickel oxide fine powder has a sulfur quality of 300 to 500 mass ppm, a chlorine quality of less than 100 mass ppm, a sodium quality of less than 100 mass ppm, and a specific surface area of 3 m 2 / g or more. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114206527-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114206527-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2740711-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103086443-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2740711-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016164121-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9790099-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10329163-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014019624-A |
| priorityDate | 2010-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.