发明名称 |
REVERSIBLE PHASE CHANGE COMPOSITION FOR STORING THERMAL ENERGY |
摘要 |
<p>A reversible liquid/solid phase change composition for storing thermal energy. The composition comprises at least one hydrated inorganic salt selected from a salt or mixture of salts that are subject to segregation of its chemical components during repeated freezing and thawing cycles, and a surface active thickening agent in the form of a cationic surfactant and selected from an amine, salts of the amine, or a quaternary ammonium salt of the amine, wherein the thickening agent is present in the hydrated salt in an amount sufficient to form a micelle structure throughout the hydrated salt to prevent such segregation.</p> |
申请公布号 |
CA1242577(A) |
申请公布日期 |
1988.10.04 |
申请号 |
CA19840464256 |
申请日期 |
1984.09.28 |
申请人 |
DOW CHEMICAL COMPANY (THE) |
发明人 |
LANE, GEORGE A.;TEOT, ARTHUR S.;ROSSOW, HAROLD E. |
分类号 |
C09K5/00;C09K5/06;C09K5/08;(IPC1-7):C09K5/06 |
主分类号 |
C09K5/00 |
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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