| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e31ee68b6c3e15b37ec80073453f0c78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ce8e5199331d6598d9e3ca3cb7c0d866 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-05 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-08 |
| filingDate |
2013-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52111cea58f0c23dbd6d01ef7b32ef85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a805321ec386799f55cb5e8bc2ddb13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2d543ccaa702e0db060bf404064524e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a10f33baadd1783fbd68f991ac6250cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b9f8ca210408ff0dbec6e1a6875b59b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a812975b06a011d5995482661d30b83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3ec6bac9fdcf876dcbf088c5917f3eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca4b68901c51a5dad143fd375b245fbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d1a1571c892f6614a943c292548e6e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5d1b9694c3633ac19f165f869c2daa1 |
| publicationDate |
2014-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20140112789-A |
| titleOfInvention |
Additive for Slag Cement, Slag Cement and Slag Concrete thereof |
| abstract |
The present invention relates to a slag cement admixture for improving the early strength of slag cement mixed with Portland cement and blast furnace slag fine powder, and slag cement and slag concrete using the admixture for slag cement. The admixture for slag cement according to the present invention comprises: an alkali aluminate; Alkaline carbonates; Alkali sulfates; And calcium silicate. Such an admixture for slag cement comprises 3 to 15% by weight of an alkali aluminate; 5 to 18% by weight of an alkaline carbonate; 15 to 45% by weight of alkali sulfate; 35 to 77% by weight of calcium silicate. The slag cement according to the present invention usually comprises 17 to 65% by weight of Portland cement; 34.5 to 80% by weight of fine blast furnace slag powder; And 0.5 to 3.0% by weight of an admixture for slag cement; and the slag concrete according to the present invention comprises the slag cement as a binder in a concrete mix. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111646773-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111646773-A |
| priorityDate |
2013-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |