http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020157686-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8a8bad24c6088d7a1deaa523dd4cfff7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-168 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1639 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-44 |
| filingDate | 2017-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4111bf361cd51b747974338c68082829 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e580743b132d8ee895f8e900b16f07a |
| publicationDate | 2020-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2020157686-A1 |
| titleOfInvention | Electroless platinum plating solution and platinum film obtained using same |
| abstract | An electroless platinum plating solution is disclosed that can be subjected to plating processing with high deposition efficiency, does not self-decompose even when it does not contain sulfur or heavy metals, and has excellent bath stability, and an electroless platinum plating solution that can suppresses out-of-pattern deposition of platinum and perform platinum plating only on a necessary portion. An electroless platinum plating solution is disclosed that contains a soluble platinum salt, a complexing agent and any of a borohydride compound, an aminoborane compound and a hydrazine compound, and has a pH of 7 or more, adding a specific hydroxymethyl compound represented by the following formula (1) or a salt thereof: n R 1 —CH 2 —OH (1)n wherein R 1 is an atomic group having an aldehyde group or a ketone group. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022112604-A1 |
| priorityDate | 2017-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 190.