| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_121cbfb1883c9163ed2a69ddcfef69ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41ac7ff6ab574ca3737b892da2ebfe6f |
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http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-9202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-9022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-9205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-026 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-945
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-63
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http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-56 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-28
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http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 |
| filingDate |
2016-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_777366f71624d443569ac0386d022217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49b0a715640c1bc31ded9c9b72117504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a385669a53215b182039af58de5d231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75a99ce2df66bfe3b5bfbbb7e0380f75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7da15cd3e415bbe7b047c0aab8ca544f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7ea22b04e3bb378cd215e8cd652138a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e0679cbe18ab471f5aebcb66231ed88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3725ae871813723ece9016089527c520
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b80f99aed1a964a3ab881c697cdf7bb4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4acb707c93b75abd397608068993035f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e7d92ba2c05576e0b788fcf5c3915de |
| publicationDate |
2020-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10731532-B2 |
| titleOfInvention |
Exhaust gas purification catalyst |
| abstract |
The problem of the present invention is to provide an exhaust gas purification catalyst which can exhibit sufficient purification performance under a high Ga condition while having a resistance to stress such as high-temperature and poisonous substances. The present invention relates to an exhaust gas purification catalyst comprising two or more catalyst coating layers on a substrate, wherein a lower catalyst coating layer that is present lower with respect to an uppermost catalyst coating layer has a structure where a large number of voids are included and high-aspect-ratio pores having an aspect ratio of 5 or more account for a certain proportion or more of the whole volume of voids, thereby to improve gas diffusivity in the lower catalyst coating layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022203337-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022212171-A1 |
| priorityDate |
2015-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |