http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5293201-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B13-00 |
| filingDate | 2009-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-5293201-B2 |
| titleOfInvention | Method for synthesizing metal nanoparticles |
| abstract | <P>PROBLEM TO BE SOLVED: To synthesize metal nanoparticles which do not contain a corrosive material, from an insoluble metal salt, and to produce the metal nanoparticles which are preferably used for an electrically conductive material. <P>SOLUTION: The method for synthesizing the metal nanoparticles includes the steps of: preparing an aqueous solution A of a metal salt by dissolving the metal salt in water; preparing an aqueous solution B of a carboxylic acid by dissolving a compound such as glycolic acid in water; preparing an aqueous solution C of a reducing agent; preparing a basic aqueous solution D; producing a mixture solution by adding the aqueous solution B of the carboxylic acid dropwise into the aqueous solution A of the metal salt while stirring the mixed product; producing a suspension of the carboxylate by adding the basic aqueous solution D dropwise into the mixture solution while stirring the mixed product; and producing the metal nanoparticle by adding the aqueous solution C of the reducing agent dropwise into the suspension of the carboxylate while stirring the mixed product. Metal elements contained in the metal salt contain 75 mass% or more silver. In the step of producing the metal nanoparticle by adding the aqueous solution C of the reducing agent dropwise, the mixed product is stirred at a temperature of 25 to 95°C. <P>COPYRIGHT: (C)2010,JPO&INPIT |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7042884-B2 |
| priorityDate | 2008-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.