http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3840496-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90bfbc2f04cecd74ee6cd031f847d2a6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-791 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00 |
| filingDate | 1971-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1974-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49256f4c28af8f012b8f5e30a80937da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e89481639473435bfbfec283f4b1908 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ade304a69e9ca16f14b7e0836384295a |
| publicationDate | 1974-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3840496-A |
| titleOfInvention | Polyurethane polymers based on isocyanurate salts |
| abstract | 1. POLYMERIC COMPOSITIONS COMPRISING MIXTURES OF MOLECULES CONTAINING GROUPS HAVING THE STRUCTURE: (-(OOC-NH)(M+2/2)-(2,4,6-TRI(O=),5-(X)-HEXAHYDRO-1,3,5- TRIAZIN-1,3-YLENE)M-(2,4,6-TRI(O=),5-X-HEXAHYDRO-1,3,5- TRIAZIN-1,3-YLENE)N-(R)(2M+N+1)-(NH-COO-R'')(M+2/2))P WHEREIN R=DIVALENT HYDROCARBON OR SUBSTITUTED HYDROCARBON RADICAL, CONTAINING 1 TO ABOUT 40 CARBON ATOMS, X=A METAL, OR HYDROGEN OR QUARTENARY AMMONIUM OR A COMBINATION THEREOF; R''=DIVALENT HYDROCARBON OR SUBSTITUTED HYDROCARBON RADICAL, CONTAINING 1 TO ABOUT 40 CARBON ATOMS, M=NUMBER OF TRISUBSTITUTED ISOCYANURATE RINGS AND IS A POSITIVE INTEGER FROM 0 TO ABOUT 2000, N=NUMBER OF ISOCYANURIC ACID AND/OR ISOCYANUARATE SALT GROUPS AND IS POSITIVE INTEGER FROM 1 TO ABOUT 10,000, 2M+N+1=NUMBER OF DIVALENT R GROUPS AND IS A POSITIVE INTEGER FROM 2 TO ABOUT 14,000, P=THE NUMBER OF REPEATING UNITS (MERS)IN THE POLYMER; FOR INDIVIDUAL MOLECULARS P WILL BE AN INTEGER FROM ABOUT 1 TO ABOUT 2000, AND WHEREIN THERE ARE NO N-TO-N BONDS AND NO O-TO-N BONDS, NO O-TO-O BONDS, NO R-TO-R, R-TO-O AND R''-TO-N BONDS. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4039485-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4283535-A |
| priorityDate | 1971-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.