| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-03 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 |
| filingDate |
1972-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1975-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37aab4e93e15e4a3153dbddf9fe96f44 |
| publicationDate |
1975-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3865806-A |
| titleOfInvention |
Low viscosity, low equivalent weight polyether polyols and a method for their preparation |
| abstract |
Low equivalent weight polyether polyols are prepared from initiator compounds having from about 4 to about 8 active hydrogen atoms such as sucrose and a mixture of ethylene oxide and an alkylene oxide containing 3 to 4 carbon atoms such as propylene oxide. The process reduces the preparation time for the polyether polyols by as much as 67 percent and the viscosity of the polyether polyol is lower. The polyether polyols may be employed in the production of rigid polyurethane foams. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004102262-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4546097-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4385173-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4086279-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003098278-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0210252-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013146537-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4446313-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4521548-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4943597-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104086765-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104086765-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9132387-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5690855-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5468839-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4070535-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007096367-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4239907-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007096367-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4877879-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4230824-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6762279-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4247654-A |
| priorityDate |
1970-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |