发明名称 |
Acid cleaning stripper with visual dosage and rinsing indicator |
摘要 |
The present invention relates to a liquid stripper comprising a strong acid, and a colored indicator capable of assuming different colors, in particular for non measurable pH (i.e. below 1), depending on the acid concentration and on the polarity of the stripping solution, as well as to its use. |
申请公布号 |
EP2130899(B1) |
申请公布日期 |
2016.02.10 |
申请号 |
EP20090161707 |
申请日期 |
2009.06.02 |
申请人 |
SEITA, VICTOR;SICOT, ROGER;DELAIRE, VINCENT;DENOLLE, YANN |
发明人 |
SEITA, VICTOR;SICOT, ROGER;DELAIRE, VINCENT;DENOLLE, YANN |
分类号 |
C11D7/08;C11D3/02;C11D3/40;C23F1/16;C23G1/02 |
主分类号 |
C11D7/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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