| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_903fcd6ec4714aeecd04086c62cd91cc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-424
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3873
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5436
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5427 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-62665 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-66 |
| filingDate |
2003-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dfd56b70ff44ad2ecea50f6a0391813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e18e0647498c184a0ebd603c1208c9bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80011bd4b8daa1129073950ada6d1b94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1080d373e125fcc7b19522427291df20 |
| publicationDate |
2005-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20050034652-A |
| titleOfInvention |
Powder composition for castable refractory and premixed material comprising the same, method for applying premixed material and refractory hardened product therefrom |
| abstract |
A premix material is obtained by kneading powder composition for castable refractory containing water resistant fire aggregate, fire resistant fine powder, alumina cement, dispersant and hydration stopper of alumina cement. The hydration stopper is acidic in aqueous solution. The addition amount of a hydration stopper is adjusted so that pH of a premix material may be 2-7. At the time of construction of the premix material, a hydration initiator of alumina cement is added and kneaded, and then introduced into a mold. The period from the preparation of the premix material to the addition of the hydration initiator may be 5 days or more. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150017741-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190107120-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170140208-A |
| priorityDate |
2002-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |