http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-202132219-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6fc8bbba7dbfdc1fe42f350fc84e17a3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-48 |
| filingDate | 2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d21da4247e8cd2a5b2a857961044a0c3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c315662ec7736ba1486e09b1cac6f4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eee568381d36c565411e5d49d61aeeec http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f6680b25cb32096c13bb11298053638 |
| publicationDate | 2021-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-202132219-A |
| titleOfInvention | Cyanide-free liquid composition for immersion gold plating |
| abstract | A gold precipitation accelerator for an electroless gold plating is provided, wherein the gold precipitation accelerator comprises one or two more alkali metal compounds, and wherein the alkali metal compounds are not compounds only containing sodium as alkali metal, not alkali metal halides only, not potassium sulfite only, or not potassium sodium tartrate only. In addition, an electroless gold plating solution comprising the gold precipitation accelerator, a gold plating method using the electroless gold plating solution, and a method for accelerating gold precipitation are provided. |
| priorityDate | 2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 113.