发明名称 |
Combinations of carboxylates for use as freezing point depressants and corrosion protection in heat-transfer fluids |
摘要 |
An aqueous heat transfer fluid comprising a C 3 carboxylate freezing point depressant, either solely or in combination with C 3 -C 5 carboxylate freezing point depressants, in combination with C 6 -C 16 organic acid salt corrosion inhibitors, provides an antifreeze/coolant composition wherein the corrosion inhibitors exhibit uniquely enhanced solubility, especially at low temperatures, in synergistic combination with the selected carboxylate freezing point depressants. |
申请公布号 |
EP2789669(A3) |
申请公布日期 |
2014.12.31 |
申请号 |
EP20140175881 |
申请日期 |
2006.12.27 |
申请人 |
TEXACO DEVELOPMENT CORPORATION |
发明人 |
MAES, JEAN-PIERRE L.;DE KIMPE, JURGEN P.;POPPE, STEVEN |
分类号 |
C09K5/10;C09K5/20;C23F11/08;C23F11/10;C23F11/12;C23F11/14;C23F11/18 |
主分类号 |
C09K5/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|