Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_689d532e7f712c780cb4cec200f16fef |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-256 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2993 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-049 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1019 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-033 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 |
filingDate |
2001-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f682656048c3a3de7d1b28764f7f643f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_173050ca6020cb772774b0b4c0054a75 |
publicationDate |
2004-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1414746-A1 |
titleOfInvention |
Metal oxide nanoparticles in an exfoliated silicate framework |
abstract |
A method of producing metal oxide nanoparticles in an exfoliated silicate framework by forming an aqueous exfoliated silicate suspension by mixing a layered clay into water until clear. To which is added an acidic hydrated metal species precursor solution, formed by dissolving one or more transitional metal salts, and a non-ionic surfactant. This solution is then aged to precipitate a product precursor before the product precursor is separated and washed. The product precursor is calcined to form metal oxide nanoparticles in an exfoliated silicate framework. |
priorityDate |
2001-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |