| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0058
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/C08J2205-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4841
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F283-06
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/C08G18-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-63 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 |
| filingDate |
2008-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4afd3d9143a15f70042b7ed53f1110a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_411e9c680edcc0cb2ad4324ba89546f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6087385bb4badf9aa80b9c9bf0f0bff6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4dae628974772ae41165df2ce669598
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19cb4da91bb1086ef9a1e4d4a0492095 |
| publicationDate |
2009-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200911860-A |
| titleOfInvention |
Method for production of polymer-dispersed polyol, and method for production of flexible polyurethane foam |
| abstract |
Disclosed is a method for producing a flexible polyurethane foam which has a higher biomass content compared to a conventional flexible polyurethane foam and also has good foam properties and appearance. The method is characterized by using a polymer-dispersed polyol produced by the polymerization of a vinyl monomer in the presence of a polyol (a1) derived from a natural oil-and-fat and/or a polyoxyalkylene polyol (a2): the polyol (a1) derived from a natural oil-and-fat: a polyol (a1) derived from a natural oil-and-fat, which is produced by attaching a hydroxy group to a natural oil-and-fat through a chemical reaction and has a hydroxy value of 20 to 250 mgKOH/g and a molecular weight distribution of 1.2 or more; and the polyoxyalkylene polyol (a2): a polyoxyalkylene polyol produced by the ring-opening polymerization of the polyol (a1) and an alkylene oxide (c) in the presence of at least one polymerization catalyst (b) selected from the group consisting of a coordinate anionic polymerization catalyst and a cationic polymerization catalyst. |
| priorityDate |
2007-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |