| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2115-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2350-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2170-60 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-1816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 |
| filingDate |
2008-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2015-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101532221-B1 |
| titleOfInvention |
Non-silicone surfactants for polyurethane or polyisocyanurate foam containing halogenated olefins as blowing agents |
| abstract |
The present invention provides polyurethanes and polyisocyanate foams and processes for their preparation. More particularly, the present invention relates to open-cell polyurethanes and polyisocyanurate foams and processes for their preparation. The foam is characterized by a fine uniform cell structure and little or no foam collapse. The foam is produced with a polyol premix composition comprising a hydrohaloolefin blowing agent, a polyol, a non-silicon surfactant and a surfactant component substantially free of silicone surfactant, and a mixture of tertiary amine catalysts. |
| priorityDate |
2007-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |