| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97987791f4034d9b4a3415d04cf9f905
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b58281b911ea81d4c5b4142c5383616 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-00
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/C08G18-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-00 |
| 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_4af77a6e05f4f926145e0880a6970cfa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8829e5314f37f19ce2db964a6b2cfc6e |
| publicationDate |
2005-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2005030824-A1 |
| titleOfInvention |
Catalyst composition for production of rigid polyurethane foam and isocyanurate-modified rigid polyurethane foam and raw-material composition containing the same |
| abstract |
A catalyst composition for the production of rigid polyurethane foams and isocyanurate-modified rigid polyurethane foams which attains excellent storage stability when water is incorporated as a blowing agent; and a raw-material composition containing the catalyst. The catalyst composition comprises the following ingredient (A) and the following amine compound (B) and/or (C). The raw-material composition comprises the catalyst composition, a polyol ingredient, and water. (A) A quaternary ammonium salt represented by the following general formula (1): (1) (wherein R1 to R3 each represents a C1-12 hydrocarbon group; R4 represents C1-18 alkyl or an aromatic hydrocarbon group; 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/US-10450402-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10023680-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101501092-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8637584-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015095683-A1 |
| priorityDate |
2003-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |