| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_53c852977b9dbfde26e4d8049bfd79f1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2570-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2470-24 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-945
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2803
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-63 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 |
| filingDate |
2000-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9dde5744924a7c5347e7bc4322b04da8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66099f4a308f7764c0755af4b881800f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d214df1668ff0e6a79ade04fd455e6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ee2340b84fc84234eecfe9408f81285 |
| publicationDate |
2003-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-553771-B |
| titleOfInvention |
Exhaust gas purification catalyst for internal combustion engine |
| abstract |
An object of the present invention is to provide an exhaust gas purification catalyst which can minimize the separation of the catalyst layer due to heat and vibration, can suppress thermal deterioration of the catalytic substance, and can exhibit excellent purification capabilities under severe conditions. Specifically, the present invention relates to an exhaust gas purification catalyst wherein an undercoat layer comprising a heat-resistant inorganic oxide having an oxygen-absorbing substance added thereto is formed on a surface of a metallic carrier, and a catalyst-carrying layer is formed on the undercoat layer. |
| priorityDate |
1999-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |