| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3aedc02f97930213ce35f08a42c2a13b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c2c21839b50d9100e48cda6d96106f9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_306d689e3f1d39f059444002df1f95e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97f9be4d01589205b17b16fb1d5df545 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2101-0083 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4841
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-485 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 |
| filingDate |
2016-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67c73ee6a108e0ff05b11db4c86b2bd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86aa582096ee9304a1d93889f14b1b2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80114eb39d34e34dbe36ae66197e1d9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cfbd8bd919e3a0bfe8a6af6fbea8222 |
| publicationDate |
2020-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020270391-A1 |
| titleOfInvention |
Process for the production of polyurethane foams |
| abstract |
A process for the production of a polyurethane foam having a resilience of at least 50%, said process comprising reacting (i) a first polyether polyol comprising polyether chains containing no more than 20% ethylene oxide content, and having a primary hydroxyl content of no more than 25%; (ii) a second polyether polyol comprising polyether chains containing at least 50% ethylene oxide content; and (iii) one or more aromatic polyisocyanates, in the presence of one or more catalysts having gelling and/or blowing activities. |
| priorityDate |
2015-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |