| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ec6ff36beb8f75cd4d460871442fede |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-797
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6607 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08 |
| filingDate |
1986-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d53ab22a9b857bf50c34cdfee3a2a5d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f525aef42b7cfa4eb22d9ea6b973cf49 |
| publicationDate |
1988-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1232396-A |
| titleOfInvention |
Polyurethane-based elastomeric material |
| abstract |
ABSTRACT The invention disclosed relates to an elastomeric polyurethane-based material which is resistant to penetration by chemical-warfare agents and as such is suitable for use in protective clothing such as facemasks. The novel materials are made according to a process which comprises reacting a saturated hydroxyl-terminated polyol with a polyisocyanate. |
| priorityDate |
1986-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |