http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014148750-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88fbcd2a70a3c49d0aed69a000d55909 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B5-00 |
| filingDate | 2014-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4cc926f9af76d87f2acfc8cccc76919 |
| publicationDate | 2014-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014148750-A |
| titleOfInvention | Metal composite ultrafine particles and method for producing the same |
| abstract | An object of the present invention is to provide a metal composite ultrafine particle having excellent reactivity and a method for producing the metal composite ultrafine particle for producing the fine particle with high efficiency. Metal composite ultrafine particles having an average roundness of 1.2 or more and particles having an average particle major axis of 1 to 200 nm taken with a transmission electron microscope are used. In the method for producing metal composite ultrafine particles, wherein the metal species of the metal composite ultrafine particles is gold, silver or copper, and the inorganic metal salt and the higher alcohol are reacted by heating and stirring the inorganic metal salt and the higher alcohol. Including a step of stirring at a temperature of 120 ° C. for at least 5 minutes and a step of stirring at a temperature of 120 ° C. to 300 ° C. for at least 5 minutes, wherein the stirring step satisfies the condition represented by the formula (1) A method for producing metal composite ultrafine particles. 0.05 ≦ Δt / D ≦ 0.8 (1) [D is the radius of the vortex on the liquid surface during stirring, and Δt is the difference between the lowest point and the highest point of the vortex] [Selection] Figure 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016113629-A |
| priorityDate | 2013-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.