http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004149824-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1476752f2420c8f8eb53464cf7fc922b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-42 |
| filingDate | 2002-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af30aee2363172e00ba0931a16b6da2a |
| publicationDate | 2004-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004149824-A |
| titleOfInvention | Gold plating solution, plating method using the gold plating solution, method for producing electronic component, and electronic component |
| abstract | An object of the present invention is to uniformly and evenly deposit a plating object having low chemical resistance without deteriorating bath stability, having good denseness, having a desired solder wettability, and having excellent adhesion. A gold film is formed. A nickel film is formed on a copper electrode formed on a surface of a glass ceramic substrate, and a gold film is formed on the nickel film. The gold plating solution used for forming the gold film 9 includes (1) a non-cyanide gold source, (2) a sulfite as a complexing agent for gold, (3) an aminocarboxylic acid as a stabilizer for gold, ( 4) Containing oxycarboxylic acids as a masking agent, (5) an antimony compound and / or a bismuth compound as a deposition accelerator, and (6) a thiol compound and its derivative as a deposition regulator, and / or a nitrogen-containing heterocyclic compound. ing. [Selection] Fig. 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012092390-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9731322-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113005437-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012056801-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007246963-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5916834-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113005437-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I400356-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010144220-A |
| priorityDate | 2002-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.