Title:
白金族金属およびそれらの合金の無電解析出方法ならびにそれに用いられるめっき浴
Document Type and Number:
Japanese Patent JP7162904
Kind Code:
B2
Abstract:
The invention relates to a method of electroless deposition of platinum group metals and their alloys from a plating bath onto a substrate, comprising a reduction step of one or more platinum group metal precursors with a reducing agent, wherein the reducing agent is a primary or secondary monohydroxyalcohol or a mixture of primary or secondary monohydroxyalcohols. The invention also provides a plating bath suitable for use in said method.
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| JPS616892 | METHOD OF PRODUCING PRINTED CIRCUIT |
Inventors:
Polkzinski, Piotr
Jurkuzakovsky, Rafar
Riwella, Adam
Bakar, Powell
Rzewski, Machey
Suzabat, Huberto
Jurkuzakovsky, Rafar
Riwella, Adam
Bakar, Powell
Rzewski, Machey
Suzabat, Huberto
Application Number:
JP2019567649A
Publication Date:
October 31, 2022
Filing Date:
June 06, 2018
Export Citation:
Assignee:
UNIWERSYTET WARSZAWSKI
International Classes:
C23C18/44; C23C18/48
Domestic Patent References:
| JP2004516921A | ||||
| JP2002540921A | ||||
| JP2015511274A | ||||
| JP2009079106A | ||||
| JP1195284A | ||||
| JP2012077334A |
Foreign References:
| US20150005378 |
Other References:
SHIN-RU WANG et al.,Aggregate structure and crystallite size of platinum nanoparticles synthesized by ethanol reduction,JOURNAL OF NANOPARTICLE RESEARCH,2008年08月21日,vol.11,No.4,p.947-953
Attorney, Agent or Firm:
Masatoshi Kurata
Nobuhisa Nogawa
Tadashi Inoue
Shigeru Iino
Ikuji Otaku
Naoki Kono
Sanae Kaneko
Nobuhisa Nogawa
Tadashi Inoue
Shigeru Iino
Ikuji Otaku
Naoki Kono
Sanae Kaneko