http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0041871-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46ffc67cd29dd51dbd0bc0e335dd3994 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-734 |
| filingDate | 1981-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0259777513e822b56e32878a35f6337b |
| publicationDate | 1981-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0041871-A1 |
| titleOfInvention | Unsaturated ester polyether polyols and the use thereof as non-ionic surfactants |
| abstract | A non-ionic surfactant of the general formulan wherein X is an organic radical derived from a compound containing at least two reactive hydrogen atoms as hereinafter defined and between 3 and 8 carbon atoms, R, is an H atom or a methyl group and R 2 is a methyl or an ethyl group, and each of m and n represent an integer from 2 to 20 n the radical X being derived from a lower molecular weight compound containing not more than 6 reactive hydrogen atoms and selected from aliphatic di- or polyhydric alcohols, alkylamines and alkylene polyamines, amides and alkanolamines, produced by the reaction of a vinyl carboxylate of the formulan wherein X and R, have the same significance as in formula (I) above and in which at least one of the reactive hydrogen atoms in X is available for further reaction, initially with at least one mole of a hydrophobic olefin oxide containing 3 or 4 carbon atoms and subsequently with at least one mole of ethylene oxide at elevated temperature in the presence of an alkoxylation catalyst. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8400163-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0099675-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0414085-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0414085-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4978777-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4574130-A |
| priorityDate | 1980-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 108.