Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f2ed19fccd5a1a9ea5e6d7846459e43 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2115-02 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3897 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4887 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-1875 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-40 |
filingDate |
1984-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1987-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54717e35d576b0de307da975feb0a4df |
publicationDate |
1987-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-1229948-A |
titleOfInvention |
Polyols for urethane-modified isocyanurate foams |
abstract |
= m2? = Abstract A method for the manufacture of urethane-modified polyisocyanurate foams in which an isocyanate is blended with a "B" side comprising a polyol blend, a surfactant, a blowing agent, and catalyst. The poly-ol blend comprises a mixture of a polyalkoxylated amine and a poly-alkoxylated quaternary ammonium borate ester, and a resin polyol, with any remainder being a polyether or polyester polyol. All com-ponents of the "B" side will remain a homogeneous liquid without phase separation and without the need for agitation for at least 7 days after blending. |
priorityDate |
1983-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |