| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f27c8bcbddcc6649bc70999e2ec7b00c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-185 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-18 |
| filingDate |
1982-01-25^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1985-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fca6879156b42a26bb7cba73c65bda1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_171a362f60c07ab4085d6dac98b3c87f |
| publicationDate |
1985-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4522651-A |
| titleOfInvention |
Foundry mold and core composition |
| abstract |
A combination of foundry aggregate, binder and hardener for the foundry aggregate wherein a linear metal polyphosphate or ammonium polyphosphate is used as the binder, and the hardener is phosphoric acid or a mixture of phosphoric acid and a source of polyvalent metal cations. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2210611-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9204293-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9926491-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5520726-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE42511-E
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0553231-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4830083-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008099735-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4709741-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8202449-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102006058123-A1 |
| priorityDate |
1982-01-25^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |