| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e50a6721fffd4e85f83dd02d0f117c6e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D41-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F27D3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-043 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D41-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27D3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D41-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-103 |
| filingDate |
2017-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a71052a25181ef46764e0a23d639e62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6b0b90358ed2f1083ede965e4c4767b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37e007bdb75870a5f6d64a4c6d5aeb0f |
| publicationDate |
2017-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201741264-A |
| titleOfInvention |
Flat plate for casting refractory and sliding nozzle device |
| abstract |
An object of the present invention is to further improve the corrosion resistance and thermal shock resistance of a refractory for casting of magnesium oxide. The problem-solving means is a casting refractory which contains 40% by mass or more and 85% by mass or less of MgO and 10% by mass or more and 50% by mass or less of Al4O4C in a state of being subjected to heat treatment in a non-oxidizing gas atmosphere at 500 °C. The refractory has a thermal expansion coefficient at 1000 ° C of 0.9% or less, and a difference between an average thermal expansion coefficient of 1100 ° C to 1500 ° C and an average thermal expansion coefficient of room temperature to 1100 ° C is 6 × 10 -6 / ° C or less. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110467436-A |
| priorityDate |
2016-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |