| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-46 |
| filingDate |
1999-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2001-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20010099650-A |
| titleOfInvention |
Inorganic oxides with mesoporosity or combined meso-and microporosity and process for the preparation thereof |
| abstract |
The present invention relates to a bimodal amorphous inorganic material having unique mesopores and micropore peaks in pore size distribution plots. The method of the present invention for producing a material that essentially contains only two peak materials or mesopores involves heating the inorganic oxide in the presence of a material that bonds to the inorganic oxide by hydrogen bonding. |
| priorityDate |
1998-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |