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150 条记录 (耗时 0.045 秒)

    Methods of using hydrofluoroethers as heat transfer fluids
    43.
    发明授权
    Methods of using hydrofluoroethers as heat transfer fluids 有权
    使用氢氟醚作为传热流体的方法

    公开(公告)号：US08261560B2

    公开(公告)日：2012-09-11

    申请号：US12610765

    申请日：2009-11-02

    申请人： Richard M. Flynn ,  Michael G. Costello ,  Michael J. Bulinski

    发明人： Richard M. Flynn ,  Michael G. Costello ,  Michael J. Bulinski

    IPC分类号： C09K5/04

    CPC分类号： C09K5/10

    摘要： 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—Rf—CH2OCH2Rf—Y wherein Rf 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 Rf contains at most one hydrogen atom, wherein Y represents H, F, or an RfCH2OCH2— 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

    摘要翻译： 提供一种装置，其包括装置和用于传热的机构。 该机理包括氢氟醚传热流体，其中传热流体由以下结构表示：Y-Rf-CH 2 OCH 2 R f-Y其中R f可以相同或不同，独立地选自全氟化亚烷基 其可以是具有1至10个碳原子的直链，环状或支链的，具有1至10个碳原子的部分氟化的亚烷基，以及其中一个或多个碳原子被连接的氮或氧杂原子代替的衍生物，其中每个Rf 含有至多一个氢原子，其中Y表示H，F或RfCH 2 OCH 2 - 基团，并且其中分子中的总碳原子数为至少6.一种传递热量的方法，包括该装置和所提供的传热 还提供流体

    Hydrofluoroacetal compounds and processes for their preparation and use
    45.
    发明授权
    Hydrofluoroacetal compounds and processes for their preparation and use 有权
    氢氟缩醛化合物及其制备和使用方法

    公开(公告)号：US08071816B2

    公开(公告)日：2011-12-06

    申请号：US12164369

    申请日：2008-06-30

    申请人： Richard M. Flynn ,  Michael G. Costello

    发明人： Richard M. Flynn ,  Michael G. Costello

    IPC分类号： C07C43/00

    CPC分类号： C09K5/10 ,  A62D1/0085 ,  C07C41/50 ,  C07C41/54 ,  C07C43/313 ,  C08J9/143 ,  C09D7/20 ,  C23G5/032 ,  Y10T408/44 ,  Y10T428/31504 ,  C07C43/317

    摘要： The present disclosure provides a compound according to the formula: Rf1[CH(—O—CH(3-m)Rf2m)(—O—CF2—CFH—Rf3)]n   [I] wherein n is 1 or 2, wherein m is 1, 2 or 3, wherein, when n is 1, Rf1 is selected from the group consisting of highly fluorinated alkyl groups which are linear, branched, cyclic, or a combination thereof, which may optionally be substituted, and which may optionally contain one or more catenated heteroatoms; wherein, when n is 2, Rf1 is selected from the group consisting of highly fluorinated alkylene groups which are linear, branched, cyclic, or a combination thereof, which may optionally be substituted, and which may optionally contain one or more catenated heteroatoms; wherein each Rf2 is independently selected from the group consisting of alkyl groups which are linear, branched, cyclic, or a combination thereof, which may optionally be substituted, and which may optionally contain one or more catenated heteroatoms; wherein at least one Rf2 is highly fluorinated; wherein each Rf3 is independently selected from the group consisting of fluorine and highly fluorinated alkyl groups which are linear, branched, cyclic, or a combination thereof, which may optionally be substituted, and which may optionally contain one or more catenated heteroatoms. Also provided are methods of use and manufacture of such compounds.

    摘要翻译： 本公开提供了下式的化合物：Rf1 [CH（-O-CH（3-m）Rf2m）（-O-CF2-CFH-Rf3）] n [I]，其中n为1或2，其中m 是1,2或3，其中当n为1时，Rf1选自直链，支链，环状或其组合的高度氟化的烷基，其可任选被取代，并且其可任选地含有 一个或多个连环杂原子; 其中当n为2时，R f1选自直链，支链，环状或其组合的高度氟化的亚烷基，其可任选被取代，并且可以任选地含有一个或多个链状杂原子; 其中每个Rf 2独立地选自直链，支链，环状或其组合的烷基，其可以任选地被取代，并且其可以任选地含有一个或多个连接的杂原子; 其中至少一个Rf 2是高度氟化的; 其中每个Rf 3独立地选自直链，支链，环状或其组合的氟和高度氟化的烷基，其可以任选地被取代，并且其可任选地含有一个或多个连接的杂原子。 还提供了使用和制造这些化合物的方法。

    METHODS OF MAKING FLUORINATED ETHERS, FLUORINATED ETHERS, AND USES THEREOF
    46.
    发明申请
    METHODS OF MAKING FLUORINATED ETHERS, FLUORINATED ETHERS, AND USES THEREOF 失效
    制备氟化物，氟化物及其用途的方法

    公开(公告)号：US20100108934A1

    公开(公告)日：2010-05-06

    申请号：US12263661

    申请日：2008-11-03

    申请人： Richard M. Flynn ,  Michael J. Bulinski ,  Michael G. Costello

    发明人： Richard M. Flynn ,  Michael J. Bulinski ,  Michael G. Costello

    IPC分类号： C07C43/03 ,  A62D1/00 ,  C08K5/06 ,  C11D1/66 ,  B44C1/22

    CPC分类号： C07C41/16 ,  C07C43/123 ,  C07C43/126 ,  C07C213/06 ,  C07C217/26

    摘要： A method of making a fluorinated ether includes combining, in a polar aprotic solvent: a fluorinated alcohol represented by the formula X—Rf1CH2OH, and a fluorinated sulfonate ester represented by the formula Rf2CH2OS(═O)2Rf3, and base; and obtaining a fluorinated ether represented by the formula Y—Rf1CH2OCH2Rf2—Y. Rf1 is selected from perfluorinated C1-C10 alkylene groups having from 1 to 10 carbon atoms and partially fluorinated C1-C10 alkylene groups, and derivatives thereof having catenated heteroatom(s). X represents H, F, or an HOCH2— group. Rf2 is selected from perfluorinated C1-C10 alkyl groups and partially fluorinated C1-C10 alkyl groups, and derivatives thereof having catenated heteroatom(s). Rf3 is a C1-C4 alkyl group. Y represents H, F, or an Rf2CH2OCH2— group. A variant method, useful for preparing symmetric fluorinated ethers, is also disclosed. The present disclosure also provides fluorinated ethers preparable according to the methods. Use of fluorinated ethers in various applications is also disclosed.

    摘要翻译： 氟化醚的制造方法包括在极性非质子传递溶剂：由式X-Rf 1 CH 2 OH表示的氟化醇和由式Rf2CH2OS（= O）2Rf3表示的氟化磺酸酯）和碱的组合; 得到式Y-Rf 1 CH 2 OCH 2 R f 2 -Y表示的氟代醚。 Rf1选自具有1至10个碳原子的全氟化C 1 -C 10亚烷基和部分氟化的C 1 -C 10亚烷基，及其具有连接的杂原子的衍生物。 X表示H，F或HOCH 2 - 基团。 Rf2选自全氟化的C 1 -C 10烷基和部分氟化的C 1 -C 10烷基，以及其具有连接的杂原子的衍生物。 Rf 3是C 1 -C 4烷基。 Y表示H，F或Rf2CH2OCH2-基团。 还公开了可用于制备对称氟化醚的变体方法。 本公开还提供了根据该方法可制备的氟化醚。 还公开了在各种应用中使用氟化醚。

    Perfluoropolyether amide-linked phosphonates, phosphates, and derivatives thereof
    47.
    发明授权
    Perfluoropolyether amide-linked phosphonates, phosphates, and derivatives thereof 失效
    全氟聚醚酰胺连接的膦酸酯，磷酸酯及其衍生物

    公开(公告)号：US07678426B2

    公开(公告)日：2010-03-16

    申请号：US10886123

    申请日：2004-07-07

    申请人： Richard M. Flynn ,  Mark J. Pellerite

    发明人： Richard M. Flynn ,  Mark J. Pellerite

    IPC分类号： B05D3/02 ,  C07F9/22

    CPC分类号： B82Y30/00 ,  C07F9/3808 ,  C07F9/3882 ,  G03F1/48 ,  G03F7/2014 ,  Y10T428/31504

    摘要： Perfluoropolyether amide-linked phosphonates and derivatives thereof are provided. Compositions containing perfluoropolyether amide-linked phosphonates or derivatives thereof, perfluoropolyether amide-linked phosphates or derivatives thereof, or combinations thereof are also provided. Additionally, articles, methods of making articles, and methods of reducing contaminant adhesion to a substrate are described.

    摘要翻译： 提供全氟聚醚酰胺连接的膦酸酯及其衍生物。 还提供了包含全氟聚醚酰胺连接的膦酸酯或其衍生物，全氟聚醚酰胺连接的磷酸酯或其衍生物或其组合的组合物。 另外，描述制品的制品，方法以及减少对基材的污染物附着力的方法。