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公开(公告)号:EP1203950B1
公开(公告)日:2005-09-07
申请号:EP01309045.1
申请日:2001-10-24
申请人: Shipley Company LLC
发明人: Sonnenberg, Wade , Kapeckas, Mark J. , Jacques, David J. , Cruz, Raymond , Barstad, Leon R. , Najjar, Elie H. , Step, Eugene N. , Binstead, Robert A.
IPC分类号: G01N27/42
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公开(公告)号:EP1203950A1
公开(公告)日:2002-05-08
申请号:EP01309045.1
申请日:2001-10-24
申请人: Shipley Company LLC
发明人: Sonnenberg, Wade , Kapeckas, Mark J. , Jacques, David J. , Cruz, Raymond , Barstad, Leon R. , Najjar, Elie H. , Step, Eugene N. , Binstead, Robert A.
IPC分类号: G01N27/42
摘要: Disclosed are methods for determining the quantity of lcveler in an electroplating bath in the presence of other organic additives, such as accelerators, brighteners and suppressors. Such methods are fast, work over a broad concentration range of components and can be performed in real-time.
摘要翻译: 公开了用于在存在其他有机添加剂如促进剂,增白剂和抑制剂的情况下确定电镀浴中漂白剂量的方法。 这种方法速度快,可以在广泛的组分浓度范围内工作,并且可以实时进行。
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