| 发明名称 |
1,3,5-benzene tricarboxylic acid coolant composition |
| 摘要 |
A coolant composition having anticorrosion properties against both aluminum and magnesium is provided. A coolant composition comprises a melting point depression agent selected from glycols and alcohols as the main component, and it contains a corrosion inhibitor selected from fluorides and a tribasic acid of an organic carboxylic acid or an alkali metal salt thereof.
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| 申请公布号 |
US7462295(B2) |
申请公布日期 |
2008.12.09 |
| 申请号 |
US20050130105 |
申请日期 |
2005.05.17 |
| 申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;JAPAN CHEMICAL INDUSTRIES CO. |
发明人 |
NISHII MIKITO;ARAI HIROYUKI;SUZUKI SADAYOSHI;TAMI HIDEYUKI;SATO SHIGEHIKO |
| 分类号 |
F01P11/06;C09K3/00;C09K5/16;C09K5/20;C23F11/08;C23F11/12;C23F11/14;C23F11/167;C23F11/18 |
主分类号 |
F01P11/06 |
| 代理机构 |
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