| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdda60a7c07066f45dc796106ff5cf45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d11e3ab6ab9f7661854d68fa2d76c156 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-48 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-0614
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-0628
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D17-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D21-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-06 |
| filingDate |
2019-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9feeb7de65313411ea35d5af536fe269
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bf62448b3e082d0c91a43af0bb0e4a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a0ae3cbd83a8fcba03177fa44c4de0e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e33301644f01c8d603a1b833164b0f4 |
| publicationDate |
2020-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200074031-A |
| titleOfInvention |
Method for the Production of a Metal Strip Coated with a Coating of Chromium and Chromium Oxide Using an Electrolyte Solution with a Trivalent Chromium Compound |
| abstract |
The present invention provides a metal strip (M) from an electrolyte solution (E) containing a trivalent chromium compound by contacting the metal strip (M), which contains chromium metal and chromium oxide, and connected as a cathode with the electrolyte solution (E) during electrolysis. It relates to a method of manufacturing a metal strip (M) coated with a coating (B) electrolytically deposited on. Effective deposition with a high proportion of chromium oxide is achieved through the use of a plurality of electrolysis tanks (1a, 1b, 1c; 1a-1h) continuously arranged in the direction of strip movement, at which the metal strip (M) at a predefined strip movement speed (v) ), where the electrolyte solution (E) in the rear group of at least the last electrolysis tank (1c; 1h) or electrolysis tank (1g, 1h) as seen in the strip movement direction is the electrolysis tank ( The electrolysis time () during which the average temperature over the volume of s) is less than 40° C. and the metal strip M is electrolytically contacted in the last electrolysis tank 1c or the rear electrolysis tank 1g, 1h) t E ) is less than 2.0 seconds. |
| priorityDate |
2018-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |