| 发明名称 |
METHODS OF REMOVING RUST FROM A FERROUS METAL-CONTAINING SURFACE |
| 摘要 |
Disclosed are methods for removing rust from a ferrous metal-containing surface. These methods include contacting the surface with a composition that includes a carboxylic acid, a synthetic hectorite clay, and water. |
| 申请公布号 |
KR20130117853(A) |
申请公布日期 |
2013.10.28 |
| 申请号 |
KR20137021700 |
申请日期 |
2012.01.20 |
| 申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
PAWLIK MICHAEL J.;LINGENFELTER THOR G.;SILVERNAIL NATHAN J. |
| 分类号 |
C23G1/08;C11D11/00 |
主分类号 |
C23G1/08 |
| 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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