http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2011132424-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-005 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6674 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4211 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-632 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4845 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 |
| filingDate | 2011-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2011132424-A1 |
| titleOfInvention | Polyol for producing polyurethane and method for producing polyurethane using the same |
| abstract | Provided is a polyol that solves the problems of insufficient mechanical properties and moisture resistance of urethane elastomers and polyurethane foams produced using conventional polyols. The present invention is a polyol (PL) for polyurethane production comprising the following polyol (a) and the following strength improver (b). Polyol (a): Polyoxyalkylene, which is an alkylene oxide adduct of active hydrogen-containing compound (H), wherein 40% or more of the terminal hydroxyl groups are primary hydroxyl group-containing groups represented by formula (I) Polyol. [In General Formula (I), R 1 represents a hydrogen atom, an alkyl group having 1 to 12 carbon atoms, a cycloalkyl group, or a phenyl group. ] Strength improver (b): at least one compound selected from the group consisting of ester compounds, thioester compounds, phosphate ester compounds and amide compounds, which is derived from a divalent or higher aromatic polyvalent carboxylic acid . [Chemical 1] |
| priorityDate | 2010-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 163.