http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2008140004-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-104 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-112 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D81-268 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-0207 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D81-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-18 |
| filingDate | 2008-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2008140004-A1 |
| titleOfInvention | Oxygen scavenger and method for producing oxygen scavenger |
| abstract | The oxygen scavenger according to the present invention is used to absorb and remove oxygen in the living environment atmosphere. The oxygen scavenger is composed of cerium oxide having a superlattice structure similar to that of fluorite and having reversible oxygen vacancies generated by forced extraction of oxygen. The cerium oxide is preferably obtained by reducing an oxygen-containing cerium salt or a hydrate thereof. Moreover, it is preferable that cerium oxide has an oxygen deficiency structure represented by CeO 2-x and x is 0.5 to 0.7. This cerium oxide is obtained by directly reducing and firing an oxygen-containing cerium salt or a hydrate thereof at 1000 ° C. or higher. |
| priorityDate | 2007-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.