| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1ec786228aaef809765ff5fccb943f6b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-2246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-542
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-2273 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-02 |
| filingDate |
1995-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1998-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9a6f8d5059ed056a08f96a5c2a6acce |
| publicationDate |
1998-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5744518-A |
| titleOfInvention |
Biphenyl additive for improvement in urethane foundry binders |
| abstract |
Compositions and methods for improving the characteristics of foundry cores which includes adding to the foundry aggregate mixture one or more biphenyl compounds. |
| priorityDate |
1994-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |