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    • 5. 发明申请
    • METHODS OF USING HYDROFLUOROETHERS AS HEAT TRANSFER FLUIDS
    • 使用氢氟醚作为传热流体的方法
    • WO2011053628A2
    • 2011-05-05
    • PCT/US2010/054237
    • 2010-10-27
    • 3M INNOVATIVE PROPERTIES COMPANYFLYNN, Richard M.COSTELLO, Michael G.BULINSKI, Michael J.
    • FLYNN, Richard M.COSTELLO, Michael G.BULINSKI, Michael J.
    • C09K5/04C07C19/08
    • C09K5/10
    • An apparatus is provided that includes a device and a mechanism for heat transfer. The mechanism includes a hydrofluoroether heat-transfer fluid wherein the heat transfer fluid is represented by the following structure: Y-R f -CH 2 OCH 2 R f -Y wherein R f may be the same or different and is, independently, selected from the group consisting of perfluorinated alkylene groups which may be linear, cyclic, or branched having from 1 to 10 carbon atoms, partially fluorinated alkylene groups having from 1 to 10 carbon atoms, and derivatives thereof wherein one or more carbon atoms are replaced by catenated nitrogen or oxygen heteroatoms, wherein each R f contains at most one hydrogen atom, wherein Y represents H, F, or an R f CH 2 OCH 2 - group, and wherein the total number of carbon atoms in the molecule is at least 6. A method of transferring heat including the device and the provided heat-transfer fluid is also provided.
    • 提供了一种装置,其包括用于传热的装置和机构。 该机构包括氢氟醚热传递流体,其中传热流体由以下结构表示:YR -CH 2 2 2 R < 其中R f可以相同或不同,并且独立地选自全氟化亚烷基,其可以是直链,环状或支链的,其具有 1至10个碳原子,具有1至10个碳原子的部分氟化的亚烷基及其衍生物,其中一个或多个碳原子被连接的氮或氧杂原子替代,其中每个R f'包含在 最多一个氢原子,其中Y代表H,F或一个R 2 = CH 2 OCH 2 - 基团,并且其中总数为 分子中的碳原子至少为6.还提供了包括该装置和所提供的传热流体的传热方法。