http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0163944-A3
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-562 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D13-10 |
| filingDate | 1985-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1986-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0163944-A3 |
| titleOfInvention | Aqueous acid electrolytes containing nickel and cobalt ions for the galvanic deposition of hardly discolouring lustrous white alloy coatings |
| abstract | The invention relates to a method for galvanic Abndivorce hard, tarnish resistant, glossy white, nickelnand cobalt-containing coatings by means of aqueous, acidic, metalnions and boric acid as well as an aliphatic additivenAldehyde and an aromatic carbonyl compound and if necessary.nBaths containing wetting agents, characterized in thatnis that you have aqueous, nickel, cobalt and chloride ions as wellnSolutions containing boric acid with a pH of 3.8 ton4.2, and a nickel, / cobalt ion ratio of 8: 1 ton20: 1, an aqueous solution of an alinphatic aldehyde and an aromatic, water-solublenCarbonyl compound in a ratio of 20: 1 to 50: 1nsets, layers containing nickel and cobalt at a temntemperature from 50 to 55 ° C and a cathodic current densitynup to 7A · dm⁻² using nickel and cobaltnmetal in a weight ratio of 5: 1 to 10: 1 as an anode measurenmaterial suitable for galvanic nickel platingnmaterials and the contents if necessarynof the components in the bathroom solutions by resharpeningnwith suitable additional solutions to the specified valuesnsets. |
| priorityDate | 1984-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.