| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S106-01 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-06 |
| filingDate |
2006-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2013-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101313015-B1 |
| titleOfInvention |
Cement Additives and Cement Compositions |
| abstract |
Cement additives have the effect of inhibiting the production of monosulfate in industrial waste and cement hardener, and specifically contain calcium carbonate, gypsum and coal ash and / or blast furnace slag powder. As a result, it is possible to effectively utilize industrial waste and to suppress the production of monosulfate in the cement hardener, and to produce a cement hardener having good durability (sulfate resistance).n n n n Cement, Additives, Compositions |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200144243-A |
| priorityDate |
2005-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |