| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f148508a425fe97868c2de8b7b4b188 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-50 |
| filingDate |
1999-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c036bc7c696ddebe18a7ff733d846d8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c2d310f58fdcb5a94ed4a1e492a66db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54ff71d98aa9d932d44d7b2e9e1cf385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae7c251ce1a24bd6e6578c52390113b5 |
| publicationDate |
2000-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0066538-A1 |
| titleOfInvention |
Process for the production of etheramine alkoxylates |
| abstract |
A process for the alkoxylation of a polyetheramine to form an etheramine alkoxylate. In the process, a polyetheramine is reacted with an alkylene oxide in the presence of an alcohol to form the etheramine alkoxylate. The alcohol serves as a catalyst to allow the reaction proceed at a heightened temperature as compared to the reaction in the absence of alcohol, while at the same time limiting the amount of glycol by-product production which would otherwise typically form when higher polyetheramines are to be alkoxylated. The alcohol may be, for instance, ethanol or methanol. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10513578-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015069531-A1 |
| priorityDate |
1999-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |