Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3d98b649d7ee248f9768c91b2d02113 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5436 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-481 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-5042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C3-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C3-00 |
filingDate |
2018-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee23a3f25d3fa9fe9fed68cb7c65631f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83f411f67b91e36876558bf490be0364 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e63c70a8f025565d3b15d37ce7373ad5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d179f7196143d3e33cb14fad9f806da4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0940f5b62a80091645baa43e4352389 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd110da3bc76ac0afb0adaf90d2a8942 |
publicationDate |
2019-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-3070416-A1 |
titleOfInvention |
Compositions and methods for refractory coatings with ester carriers |
abstract |
This technology relates to refractory coatings used in metal casting by the foundry industry. Refractory coatings are often used to coat foundry cores and molds for the purpose of improving the quality of castings formed in connection with the cores or molds, particularly at the surface of the casting. Whereas traditional coatings comprise water based solvents that require excessive drying times or HAPs that emit hazardous VOCs, preferred embodiments of the present invention comprise refractory coatings having VOC-exempt ester based solvents, such as DMC. Other preferred embodiments of the present invention comprise methods for reduction of VOC content in a foundry article. |
priorityDate |
2017-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |