| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_262909d2544f464e2043b906815fe903 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2203-073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2203-072 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1651
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-54 |
| filingDate |
2006-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7d67b716ce705ae5d2916ad03e672f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_badb245259df0f3f6dccd49505b5e630 |
| publicationDate |
2007-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20070118073-A |
| titleOfInvention |
Method of depositing palladium layers and palladium bath for the same |
| abstract |
Copper tracks of circuit supports require a coating having good corrosion resistance as well as the ability to be soldered or bonded repeatedly to mount electronic components. These properties are achieved by a system of layers containing an intermediate layer made of nickel deposited with a magnetic catalyst, on which a layer of palladium is deposited by charge transfer. To ensure reliable adhesion, no holes and good homogeneity, the bath for depositing the palladium layer contains a copper compound. To passivate the palladium layer, the system of layers may be provided with a final layer made of gold deposited with charge transfer and / or magnetic catalysts. |
| priorityDate |
2005-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |