| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2101-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4866
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-22 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 |
| filingDate |
2010-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101780833-B1 |
| titleOfInvention |
Process for preparing a polyurethane foam |
| abstract |
The present invention relates to a foaming agent; From 1 to 30 ppmw of a metal from a composite metal cyanide complex catalyst, based on the polyether polyol; And 0.5 to 100 ppmw of a polyether polyol and a polyisocyanate in the presence of a phosphoric acid selected from orthophosphoric acid, polyphosphoric acid and polymetaphosphoric acid and / or a phosphoric acid compound comprising a partial ester of such a phosphoric acid, based on the polyether polyol , And a method for producing a polyurethane foam. |
| priorityDate |
2009-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |