http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1257469-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ccaad9321162435999b6d98a399ef8c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-18 |
| filingDate | 1984-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1989-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_643ed9961cab6688bdf167ca33103d53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88affd93707077a00db6f963ad8547a2 |
| publicationDate | 1989-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1257469-A |
| titleOfInvention | Method of inhibiting corrosion in aqueous systems |
| abstract | ABSTRACT OF THE DISCLOSURE METHOD OF INHIBITING METAL CORROSION IN AQUEOUS SYSTEMS A method of inhibiting corrosion of a metal surface in an aqueous system comprising introducing corrosion inhibiting cations into the aqueous system characterised in that the corrosion inhibiting cations are selected from the group comprising cations of yttrium and cations of the metals of the lanthanum series which metals have atomic numbers from 57 to 71 inclusive. The cations may be introduced in the form of water soluble salts. Alternatively the cations may be releasably bound by ion exchange to a substrate and the ion-exchanged substrate introduced into the aqueous system. |
| priorityDate | 1983-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.