http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002356535-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e79b36d234409c330a83cf7956fb4e10 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14 |
| filingDate | 2001-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7dedc913ca0423dfa1d9850ca4725b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d2c569ab8716b7a195bea800689ed03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a33c2df1efea0b8900ff6b325fda600b |
| publicationDate | 2002-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002356535-A |
| titleOfInvention | Polyisocyanate composition for rigid polyurethane foam, and method for producing rigid polyurethane foam using the same |
| abstract | PROBLEM TO BE SOLVED: To provide excellent foaming efficiency and storage stability by using a polyisocyanate having a low storage stability and a low viscosity polyol by using a blowing agent having a low polarity, particularly a hydrofluorocarbon as a blowing agent. The present invention provides a polyisocyanate composition for a rigid polyurethane foam having moldability, foam strength, dimensional stability, adhesion, and the like, and a method for producing a rigid polyurethane foam using the composition. SOLUTION: The polymeric MDI (a1) and the modifier (a2) are (a1) :( a2) = 80: 20-99. A polyisocyanate composition for a rigid polyurethane foam containing an isocyanate group-terminated prepolymer obtained by reacting at a ratio of 9: 0.1 (mass ratio), wherein the modifier (a2) is an active hydrogen group-containing fatty acid ester (A2 -1) and / or an active hydrogen group-containing fatty acid amide compound (a2-2) having a number average molecular weight of 150 The above-mentioned composition and a method for producing a rigid polyurethane foam using the same, characterized in that the number of carbon atoms of the fatty acid constituting the composition is from 3 to 50, inclusive. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008081702-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004352891-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022022920-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022022919-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008041348-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012237522-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012237524-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012237523-A |
| priorityDate | 2001-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 141.