| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f127e75fff2518a9ce5dd3072210bd70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-127 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-127 |
| filingDate |
2015-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d02df635b44f1a8d1832c2e1d5e22ca9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5097db4d1d6ab8bfd795c62408372af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdc3734384153246733759c7ef867c35 |
| publicationDate |
2017-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-106748977-A |
| titleOfInvention |
A kind of vinylpyridine production technology |
| abstract |
Vinylpyridine is a kind of important chemical products.Production procedure：（1）2- ethoxys pyridine synthesizes；（2）Dehydration；（3）Essence is steamed. |
| priorityDate |
2015-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |