发明授权
- 专利标题： Limescale and soap scum removing composition containing methane sulfonic acid
- 专利标题（中）： 含有甲磺酸的柠檬水和肥皂浮渣组合物
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申请号： US12419145申请日： 2009-04-06
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公开(公告)号： US08722609B2公开(公告)日： 2014-05-13
- 发明人: Barbara G. Choczaj , Michael J. Bartelme , Steven E. Lentsch , Katherine O. Vetter , Marvin C. Trulsen , Erik C. Olson , Mark D. Levitt
- 申请人： Barbara G. Choczaj , Michael J. Bartelme , Steven E. Lentsch , Katherine O. Vetter , Marvin C. Trulsen , Erik C. Olson , Mark D. Levitt
- 申请人地址： US MN Eagan
- 专利权人： Ecolab Inc
- 当前专利权人： Ecolab Inc
- 当前专利权人地址： US MN Eagan
- 代理商 Amy J. Hoffman
- 主分类号： C11D3/43
- IPC分类号： C11D3/43 ; C11D3/20 ; C11D3/34
摘要：
A cleaning composition including an acid component is provided, along with methods for using the composition to remove soil from hard surfaces. The concentrate cleaning composition includes between about 1 and about 70 wt % of methane sulfonic acid, about 0.1 to about 15 wt % of a surfactant component, up to about 90% of a solvent and other adjuvants.
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