http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-440044-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e26faab7b175a33762943b1605fb8e2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-04 |
| filingDate | 2021-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f55c8a1e55e058387aacca16d64b4a37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e92d3206ec8638d055d6ccc45e1d81de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_688d8a5177d9cab79f5095c622217539 |
| publicationDate | 2022-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-440044-A1 |
| titleOfInvention | A method of producing porous oxide layers on aluminum containing polymeric corrosion inhibitors |
| abstract | The subject of the application is a method of forming oxide layers where an element of aluminum or its alloy is subjected to anodic polarization in a silicate, borate, hexametaphosphate bath or their mixture, preferably containing sodium or potassium silicate with a concentration of 1 to 120 g / dm3, sodium or potassium tetraborate with concentration from 1 to 120 g / dm3 sodium or potassium hexametaphosphate with a concentration from 1 to 240 g / dm3 sodium or potassium hydroxide with a concentration of 0.3 to 30 g / dm3 conducted under constant current conditions or pulsed while maintaining current density from 0.1 A / dm3 to 50 A / dm2, positive voltage from 250 to 800 V and negative voltage from 0 to -150 V, for a period of 5 to 120 minutes, preferably rinsed in distilled water and dried, characterized by immersing the oxidized element is contained in the liquid monomer of the polymer corrosion inhibitor of aluminum, and after it has been pulled out and dried, it is subjected to the anodic polarization process again, which results in increasing the corrosion resistance of the metal substrate that. |
| priorityDate | 2021-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.