| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D31-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-2233
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-2273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D29-002 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-22 |
| filingDate |
2019-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abd54ee7910df5fb4cf81fef4f5d8586
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9db7e90e06b4ec27e8f0483487a89f82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9505e5a02aa1e6d82ca4b748143ed8e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3585e8aa9504dbeaaadac4ade7520439 |
| publicationDate |
2021-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3774114-A1 |
| titleOfInvention |
Cleaning of foundry molds |
| abstract |
The present invention relates to a method of disintegrating a foundry mold comprising sand and a polyurethane binder. The present invention further relates to a method of disintegrating a foundry mold by contacting it with a composition comprising at least one carboxylic acid amide and at least one alkanolamine. |
| priorityDate |
2018-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |