Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e071d18fea054bf8d1420d483e78ed1 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-32 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G9-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B13-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B13-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3607 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-30 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B13-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G9-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G1-02 |
filingDate |
2021-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_425bbc6678862d1761055b93caeb4156 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4be39f56129d5ecc046556a219d7bad3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_324f42ee44e6d3015446f9022eb27d77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a66676fd03542876ac05c970bad88e93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_100ae8d638d91894c7110eac5fd86e78 |
publicationDate |
2021-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2021220792-A1 |
titleOfInvention |
Porous metal oxide microspheres with varying pore sizes |
abstract |
Porous metal oxide microspheres are prepared via a process comprising forming a liquid solution or dispersion of polydisperse polymer nanoparticles and a metal oxide; forming liquid droplets from the solution or dispersion; drying the liquid droplets to provide polymer template microspheres comprising polymer nanospheres and metal oxide; and removing the polymer nanospheres from the template microspheres to provide the porous metal oxide microspheres. The porous microspheres exhibit saturated colors and are suitable as colorants for a variety of end-uses. |
priorityDate |
2017-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |