| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcb88e6c103e4974b104452c51fbb4a5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-422 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-42 |
| filingDate |
1965-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1971-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01bce7bcd9ca9b37c511510905ac88cb |
| publicationDate |
1971-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3562216-A |
| titleOfInvention |
Process of manufacture of polyether ureas and thioureas prepared by reacting hemiformals of polyvalent alcohols with urea or thiourea |
| abstract |
POLYETHER UREA AND THIOUREAU CONDENSATION PRODUCTS PRODUCED BY THE ACTION OF HEMIFORMALS OF POLYVALENT ALCOHOLS, POSSIBLY IN MIXTURES WITH HEMIFORMALS OF MONOVALENT ALCOHOLS, WITH UREA AND/OR THIORUEA, AND IN THE PRESENCE OF ACID OR BASIC CATALYST. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3862224-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4225481-A |
| priorityDate |
1964-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |