http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2009001783-A1
Outgoing Links
Predicate | Object |
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classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2101-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0058 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4891 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4841 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-632 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-638 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F283-06 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-06 |
filingDate | 2008-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2010-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-WO2009001783-A1 |
titleOfInvention | Method for producing polymer-dispersed polyol and flexible polyurethane foam |
abstract | Provided is a method for producing a flexible polyurethane foam having a higher degree of biomass than that of a conventional flexible polyurethane foam and good foam physical properties and appearance. A polymer-dispersed polyol obtained by polymerizing a vinyl monomer in the presence of the following natural fat-derived polyol (a1) and / or the following polyoxyalkylene polyol (a2) is used. Natural fat and oil-derived polyol (a1): A natural fat and oil-derived polyol having a hydroxyl value of 20 to 250 mgKOH / g and a molecular weight distribution of 1.2 or more, obtained by imparting a hydroxyl group to a natural fat or oil using a chemical reaction. Polyoxyalkylene polyol (a2): In the presence of one or more polymerization catalysts (b) selected from the group consisting of a coordination anion polymerization catalyst and a cationic polymerization catalyst, the natural fat-derived polyol (a1) is added with an alkylene oxide (c ) Is a ring-opening polymerized polyoxyalkylene polyol. |
priorityDate | 2007-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 204.