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기록
COMPOSITION FOR TIN OR TIN ALLOY ELECTROPLATING COMPRISING LEVELING AGENT
발명심사 중
1조회수
20청구항 · 3 독립항
§ Ⅰ
개요
발명자
Sabine FRISCHHUT; Jan Niclas GORGES; Soichi WATANABE; Marco ARNOLD
IPC 분류
C25D 3/60C25D 7/12
CPC 분류
C25D3/60C25D7/12
Described herein is an aqueous composition including tin ions, optionally alloy metal ions selected from the group consisting of silver, copper, indium, and bismuth ions and at least one additive of formula L1
원문 (중국어)
Described herein is an aqueous composition including tin ions, optionally alloy metal ions selected from the group consisting of silver, copper, indium, and bismuth ions and at least one additive of formula L1