http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0288646-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ac89354f6e06fda11263f362822c8f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18cd31e922c4bee7ea2e00757fe1679d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-167 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-22 |
| filingDate | 1987-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aeff0ba2980143763185cf4f018a237f |
| publicationDate | 1988-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0288646-A1 |
| titleOfInvention | Mold material for forming sandmold without requiring mold wash |
| abstract | A mold material for forming sandmolds for manufacturing metal castings, consisting essentially of an organic binder: 0.4 - 3.0 percent, a catalyst for curing the organic binder: 0.2 - 2.0 percent, a ceramic binder: 0.05 - 2.0 percent in terms of SiO z , a catalyst for curing the ceramic binder: 0.05 - 2.0 percent, and foundry sand: the balance. The mold material can be formed into a sandmold which is excellent in both strength after exposure under a room temperature atmosphere and strength after pouring molten metal thereinto and requires no mold wash or a very small amount of mold wash as obtained by spraying or the like. The mold material may preferably further includes, if required, anti-infiltration fire-proof powder: 0.1 - 3.0 percent, a high-temperature reinforcing material: 0.1 - 3.0 percent, a viscosity adjuster: 0.1 - 2.0 percent, and/or a granular carbon stabilizer: 0.03 - 0.5 percent. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0071281-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102006036381-A1 |
| priorityDate | 1987-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.