Stannous oxide powder and method for producing stannous oxide powder

A stannous oxide powder which has a high dissolution rate into various acid solutions such as a plating solution and is particularly suitable as a Sn supply material to a plating solution, and a method for producing the stannous oxide powder are provided. The stannous oxide powder is a particle body...

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Hauptverfasser: Hirano, Hirotaka, Katase, Takuma
Format: Patent
Sprache:eng
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Zusammenfassung:A stannous oxide powder which has a high dissolution rate into various acid solutions such as a plating solution and is particularly suitable as a Sn supply material to a plating solution, and a method for producing the stannous oxide powder are provided. The stannous oxide powder is a particle body having a plurality of plate-like protrusions protruding outward, and has an average particle size in a range of 1 μm to 15 μm.