| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5399
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4829
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K21-12 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5399
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-04 |
| filingDate |
2014-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102295291-B1 |
| titleOfInvention |
Flame Retardant and Flame Retardant Polyurethane Resin Composition |
| abstract |
The present invention provides a polyurethane having excellent flame retardancy and various excellent performances. Phosphoamidate compounds with a special structure are used as flame retardants for polyurethane foams or polyurethane elastomers. By mixing such a flame retardant with a raw material for a polyurethane resin (polyol, polyisocyanate and various additives), a polyurethane reactive raw material composition is obtained. By reacting an active-hydrogen-containing compound such as polyisocyanate and polyol in the polyurethane reactive raw material composition, a curing reaction occurs and a polyurethane foam composition or polyurethane elastomer composition is obtained. The obtained polyurethane resin composition has excellent flame retardancy and other excellent performance as a polyurethane foam composition or a polyurethane elastomer composition. |
| priorityDate |
2013-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |