http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200526816-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41e6797bc3bd4a942be804049a3a463c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ac8c964be556d78837559da9b150e4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a8dc9a74b983053248bfa0cc8652889 |
| filingDate | 2004-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d406d32010d7d1a6dfaf2fcb9c63d7a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9dbcd77e7ee5d5ef0d29c203cb24fca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43f8119dee8ccb3c9629bc360e95601e |
| publicationDate | 2005-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200526816-A |
| titleOfInvention | Development and application of the silver electroplating in a cyanide-free bath at room temperature |
| abstract | In this innovation a new electrolyte composition for silver electroplating has been developed, in which we used silver halide to substitute the traditional silver cyanide used in traditional electroplating technique. In this innovation, the electrolyte composition was composed of silver chloride, lithium chloride, hydrochloride and a few EDTA or additives as the brightening agent. Silver-white colored Ag deposit could be plated onto a metallic substrate was established, such as austenitic stainless steel, copper, brass ... etc, and good adherence with the substrate. Since high purity silver deposit could be obtained by using the present electrolyte, the electroplating could be conducted at room temperature, and, the most importantly, the electrolyte employed is cyanide-free processing, the present electroplating technique is obviously suitable for high-quality silver on parts used in optical-electrical and semiconductor devices. The cyanide-free electrolyte creates a non-toxic environment, an enables safe operation which complying readily with the waste electrolyte-disposal regulations. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I513864-B |
| priorityDate | 2004-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.