| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da3749cca12dbfa60e46d47df2f66e8f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8846
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23V2002-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0219
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8882
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L33-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12G3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L3-358
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12J1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L2-02 |
| filingDate |
2014-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6fa4888ebe6e832ad2f9c222f350e3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48810e97ac1d93d4cfef298d63103a51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00da421a35c0d0e177792930dba4ceff |
| publicationDate |
2015-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2015120156-A |
| titleOfInvention |
Noble metal-supporting inorganic material and method for producing the same, food additive, and method for producing food |
| abstract |
An object of the present invention is to provide a method for producing a noble metal-supported ceramic that can continue to exert its action as a catalyst for a long time by supporting platinum nanocolloid on a substrate. A noble metal nanocolloid-containing dispersion comprising a noble metal nanocolloid having noble metal fine particles composed of platinum having a volume average particle diameter of 1 to 10 nm, a colloidal agent that is an organic substance that colloids the noble metal fine particles, and colloidal silica. There are an adhesion step of bringing a base material made of ceramics into contact with the liquid to obtain a deposit, and an oxidation removal step of oxidizing and removing the colloid agent by heating the deposit in an oxidizing atmosphere. By supporting the noble metal fine particles as a colloid having extremely high dispersibility on the base material in a dispersed state, extremely fine noble metal fine particles can be uniformly dispersed on the surface of the base material. Since the colloid agent used for colloidalization is oxidized and removed, it does not affect the catalytic action of the noble metal fine particles. [Selection] Figure 3 |
| priorityDate |
2008-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |