http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017075341-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_892fbefa78156ced6094232967372d19 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C28-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-04 |
| filingDate | 2015-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e902b7d69e3c55e8408b28023e17ac84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb44b30b0fc4d5ab03b1744763454aa7 |
| publicationDate | 2017-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017075341-A |
| titleOfInvention | Plating structure of member mainly composed of magnesium alloy, plating method, carriage of hard disk drive device |
| abstract | PROBLEM TO BE SOLVED: To prevent magnesium alloy base material from being corroded and apply metal plating to the surface when magnesium alloy is used instead of aluminum die cast to reduce the weight of various parts, and stable magnesium A plating structure for an alloy part is provided. A magnesium alloy substrate 1 processed by extrusion or the like is subjected to blasting and chemical polishing to remove burrs 1a and the like formed on the substrate 1, thereby forming a polished surface 2. This was subjected to a chemical conversion treatment to form a chemical conversion coating layer 3, on which a first impregnation resin layer 4 was electrodeposited, and further a second impregnation resin layer 5 was applied to form the first impregnation resin layer 4. Fill the pinhole 4a. A nickel plating layer 6 is formed on the first impregnation resin layer 4 and the second impregnation resin layer 5 by electroless nickel plating. [Selection] Figure 1 |
| priorityDate | 2015-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.