http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1669383-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-1875 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-00 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-18 |
| filingDate | 2004-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a9dba2804438b8c4f59d7d27a2c6fef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6387c1ff133745cd872bd148f3e5b2c2 |
| publicationDate | 2006-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1669383-A1 |
| titleOfInvention | Catalyst composition for production of rigid polyurethane foam and isocyanurate-modified rigid polyurethane foam and raw-material composition containing the same |
| abstract | An object of the present invention is to provide a catalyst for producing a rigid polyurethane foam and an isocyanurate-modified rigid polyurethane foam excellent in storage stability in the case that water is contained as a blowing agent, and a raw material-blended composition using the same. n In the present invention, a catalyst composition comprising the following amine compounds of (A) and (B) and/or (C) is used and further, a raw material-blended composition further containing a polyol component and water is used.n (A) A quaternary ammonium salt represented by the following general formula (1):n nwherein each of R 1 to R 3 represents a hydrocarbon group having 1 to 12 carbon atoms, R 4 represents an alkyl group or an aromatic hydrocarbon group having 1 to 18 carbon atoms, and X represents an organic acid group having an acid dissociation constant (pKa) of 4.8 or less; (B) A hydrophobic amine compound; (C) A heterocyclic tertiary amine compound. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2003157-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2003157-A3 |
| priorityDate | 2003-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 434.