http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105152991-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-59 |
| filingDate | 2015-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105152991-B |
| titleOfInvention | A kind of amine derivant corrosion inhibiter and its application |
| abstract | The present invention relates to a kind of amine derivant corrosion inhibiter and its application, belongs to oil gas field chemical agent technical field.A kind of amine derivant corrosion inhibiter M, contains following general structure： A kind of compound corrosion inhibitor for including amine derivant, is prepared by following mass percent：Amine derivant corrosion inhibiter M, 5~10%；Alkynol, 5~10%；Organic amine, 5~10%；APES, 10~16%；Polycyclic aromatic hydrocarbon oil, 10~20%；Point corrosion inhibitor, 10~16%；Low mass molecule alcohol, 20~40%.The nitrogen, oxygen, element sulphur that the present invention has outermost layer non-bond electron pair are focused in a kind of compound, it is produced more adsorption sites in metal surface, control metal erosion；Alkynol class corrosion inhibiter ensure that corrosion inhibiter is in the adsorbed close of metal surface under high temperature. |
| priorityDate | 2015-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.