| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-8675
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-35 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-04 |
| filingDate |
2016-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107848935-B |
| titleOfInvention |
Method for determining inertness of materials used in monomer production |
| abstract |
A method for determining the inertness of a material with respect to the formation of heavy by-products during the reaction of propylene to acrolein and acrylic acid. |
| priorityDate |
2015-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |