| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af411e4ea97a667678bc08f564238542 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2200-0652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2200-0662
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2200-0243 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0838
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1021 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-10 |
| filingDate |
1980-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1982-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72fef87d9b20cd93a7048341c6a0b065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_109c47fc6be8c519828f1a6cf7cc45d5 |
| publicationDate |
1982-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4318838-A |
| titleOfInvention |
Polyurethane sealant compositions |
| abstract |
The subject matter of this invention pertains to polyurethane sealant compositions which are flexible, strong, and resistant to shrinkage. The sealants are prepared by reacting a mixture of polyether polyol and inorganic filler with a polyisocyanate. The polyurethane sealants are useful for making castings, for patching, and as heat barriers. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011124761-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8912363-B2 |
| priorityDate |
1980-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |