| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_524c96a5c17102f1fa1eaa31eaedf0a3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-2273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-10 |
| filingDate |
1999-12-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c8b7c6705d154a8b254903455b04c7d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec479fc10270e2422b0eaeefedbdfbdd |
| publicationDate |
2000-07-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0040351-A1 |
| titleOfInvention |
Solventless polyurethane no-bake foundry binder |
| abstract |
This invention relates to a solventless polyurethane no-bake foundry binder system comprising, as individual components (a) a polyol component comprising a polyether polyol, glycol, and an aromatic polyester polyol, (b) an organic polyisocyanate component, and (c) a liquid tertiary amine catalyst component. Foundry mixes are prepared by mixing the binder system with a foundry aggregate by a no-bake process. The resulting foundry shapes are used to cast metal parts from ferrous and non-ferrous metals. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022008001-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102020118148-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102977837-A |
| priorityDate |
1999-01-08^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |