http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11342449-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3b0a3dbf8d6c9712d86ea1383fd5327 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C9-10 |
| filingDate | 1998-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27287bb810297fdb054cc3b89c201d0d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b7a3e8e3f488232ee050ca732794fa5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59edef447ef1fad632ca6672826428b4 |
| publicationDate | 1999-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11342449-A |
| titleOfInvention | Core for precision casting with low reactivity to molten heat-resistant alloy |
| abstract | PROBLEM TO BE SOLVED: To provide a precision casting core having a low reactivity to a heat-resistant alloy melt or a precision casting core having a low reactivity to a heat-resistant alloy melt and having excellent high-temperature strength and thermal shock resistance. provide. SOLUTION: A total of 3 to 15% by weight of one or more of barium oxide, cerium oxide, hafnium oxide, beryllium oxide, yttrium oxide, calcium oxide and thorium oxide is contained, and hafnium silicate is added in an amount of 1 to 15% by weight. It contains 0 to 40% by weight, and if necessary, 10 to 40% by weight of zirconium silicate, and the remainder is composed of ceramics having a component composition of silicon dioxide and unavoidable impurities. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009149982-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103949590-A |
| priorityDate | 1998-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.