| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_544e1469ebeb2718be7b7f80e0d2687f |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47G9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C27-14 |
| filingDate |
2002-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2df2ab911a9f151bb5450cb57047e783 |
| publicationDate |
2004-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004002591-A |
| titleOfInvention |
Highly breathable, low resilience polyurethane foam and its use |
| abstract |
The present invention provides a low-rebound polyurethane foam which has excellent low-rebound resilience, has high air permeability to the foam, hardly increases in hardness of the foam due to temperature change, and does not become hard even in a temperature environment of about 10 ° C. To do. SOLUTION: A highly air-permeable and low resilience polyurethane foam obtained by using a mixed polyol composed of a high molecular weight polyol and a low molecular weight polyhydric alcohol as a polyol component and reacting the polyol component with a polyisocyanate compound. And a polyurethane foam having high air permeability and low rebound resilience, characterized in that at least low molecular weight dihydric alcohol and low molecular weight trihydric alcohol are used as low molecular weight polyhydric alcohol. [Selection diagram] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004323744-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005077998-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4667726-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009541576-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016005149-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105555825-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105555825-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2963544-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007246779-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013161854-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8418297-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5513684-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008239816-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008307191-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008543506-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016532726-A |
| priorityDate |
2002-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |