http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019077929-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d97cb748898aa080b013f7f35bc8b434 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F19-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-173 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-173 |
| filingDate | 2017-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b29382b5ce5faddc8d3ffb2324d38cfb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b0dc076199e8db51fe38824a3d4a3e1 |
| publicationDate | 2019-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019077929-A |
| titleOfInvention | Corrosion inhibitor and corrosion preventing method |
| abstract | PROBLEM TO BE SOLVED: To inhibit corrosion of both a copper-based member and an iron-based member without causing excessive adsorption of a long-chain aliphatic amine on a copper-based member in the anticorrosion treatment of a cooling water system using a long-chain aliphatic amine To provide a corrosion inhibitor that can be A corrosion inhibitor comprising a long chain aliphatic amine, an azole copper inhibitor and a low molecular weight polymer. A corrosion prevention method of adding a long chain aliphatic amine, an azole copper anticorrosive agent and a low molecular weight polymer to a cooling water system. An anticorrosive film is formed on the surface of the iron-based member by a long chain aliphatic amine. The low molecular weight polymer prevents excessive adsorption of long chain aliphatic amines on copper-based members. The copper based member is protected by the azole based copper anticorrosive agent. 【Selection chart】 None |
| priorityDate | 2017-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.