http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-249721-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ebac4b198c50fc42d5350225a5fe7fe |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B- |
| filingDate | 1986-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f091fd60953fbd26cbc3d21031b1e37 |
| publicationDate | 1987-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-249721-A5 |
| titleOfInvention | METHOD FOR PRODUCING AN ELECTRODE |
| abstract | The invention relates to a method for producing an electrode for electrochemical processes, wherein the electrode consists of an electrically conductive support and an electrocatalytic coating of a metal or a metal alloy containing platinum group metals as a homogeneous phase. The invention has for its object to improve a process for the preparation of the above electrodes, the in the application of the electrocatalytic coating on the electrically conductive support by galvanic deposition of a galvanic, soluble salts of metals of the platinum group-containing plating bath. According to the invention, the plating bath additionally contains 0.005 to 2000 ppM of at least one additional compound of elements of the groups I B, II B, III A, IV A, V A, V B and / or VIII of the periodic table of the elements. The cathodes produced in this way have low, constant hydrogen overvoltages when used in membrane or diaphragm-chlorine-alkali cells and are resistant to poisoning by iron, mercury and the like. a. insensitive. |
| priorityDate | 1984-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.