| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-0044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P40-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-26 |
| filingDate |
1997-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1998-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-980009200-A |
| titleOfInvention |
Hard ceramic body |
| abstract |
The first granular material containing silicon dioxide, calcium oxide and aluminum compound and the second granular material as aggregate are kneaded with water glass, and the kneaded material is cured to obtain a hard ceramic body. Such a hard ceramic body according to the present invention enables a characteristic equivalent to a tile by room temperature curing. |
| priorityDate |
1996-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |