| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff24499715260efa1a3f225c7e6e7c73 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-188
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-26 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-18 |
| filingDate |
2017-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a5f8dd27fc9fc6473972e3f61c7bb95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9abc83a66720d938acd0553fb935b386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4a7e3170a7f701d080e1fa5caf98b7b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58e47939125ff202f18ed98fafb8c7a0 |
| publicationDate |
2018-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018056374-A1 |
| titleOfInvention |
Process for casting nonferrous metals including light metals and casting mold |
| abstract |
The invention relates to a molding mixture for producing casting molds for metalworking, a process for producing casting molds, casting molds obtained by the process and also their use. To produce the casting molds, a refractory mold raw material and a binder based on water glass are used. A proportion of a particulate metal oxide selected from the group consisting of silicon dioxide, aluminum oxide, titanium oxide and zinc oxide is added to the binder, particular preference being given to using synthetic amorphous silicon dioxide. The molding mixture contains a phosphate as essential constituent. The use of phosphate can improve the mechanical strength of casting molds at high thermal load. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020049174-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11311931-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3620244-A1 |
| priorityDate |
2006-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |