NITROGEN AND/OR OXYGEN-CONTAINING HYDROFLUOROOLEFINS AND METHODS OF MAKING AND USING THE SAME
    3.
    发明申请
    NITROGEN AND/OR OXYGEN-CONTAINING HYDROFLUOROOLEFINS AND METHODS OF MAKING AND USING THE SAME 审中-公开
    含氮和/或含氧的氢氟烯烃及其制备和使用方法

    公开(公告)号:WO2018057134A1

    公开(公告)日:2018-03-29

    申请号:PCT/US2017/045834

    申请日:2017-08-08

    Abstract: The present invention relates to an unsaturated fluorinated ether or amine compound of formula (I) with low global warming potential and method of making the compound (I), where R H 1 is and R H 2 are independently selected from H or CH 3 , wherein when R H 1 is CH 3 then R H 2 is H and when R H 2 is CH 3 , then R H 1 is H; X is O or N and when X is O, then n is 1 and R f is a linear or branched perfluorinated alkyl group comprising 1-10 carbon atoms and optionally comprising at least one catenated O or N atom; X is N, then n is 2 and (i) each R f is independently selected from a linear or branched perfluorinated alkyl group comprising 1 -8 carbon atoms and optionally comprising at least one catenated O or N atom, or (ii) the two R f 's are bonded together to form a ring structure optionally comprising at least one catenated O or N atom, wherein the ring of the ring structure consists of 5-7 atoms, no more than 10 carbon atoms, and is perfluorinated. The applications of the compound include solvent cleaning, electrolyte solvents or additives, heat transfer, and vapour phase soldering.

    Abstract translation: 本发明涉及具有低全球变暖潜能值的式(I)的不饱和氟化醚或胺化合物和制备化合物(I)的方法,其中R H, 1和R 2独立地选自H或CH 3,其中当R H 1是CH 3,则R 2 H 2是H,并且当R H 2是H时, 2是CH 3,则R H = 1是H; X是O或N,并且当X是O时,则n是1且R f是包含1-10个碳原子的直链或支链全氟化烷基,并且任选地包含至少一个连接的O或N原子 ; X是N,则n是2并且(i)每个R f独立地选自包含1-8个碳原子的直链或支链全氟化烷基并且任选地包含至少一个连接的O或N原子 ,或(ii)两个R f'结合在一起形成任选地包含至少一个连接的O或N原子的环结构,其中环结构的环由5-7个原子 ,不超过10个碳原子,并且是全氟化的。 该化合物的应用包括溶剂清洗,电解质溶剂或添加剂,传热和气相焊接。

    AMINE-CONTAINING CYCLIC HYDROFLUOROETHERS AND METHODS OF USING THE SAME
    4.
    发明申请
    AMINE-CONTAINING CYCLIC HYDROFLUOROETHERS AND METHODS OF USING THE SAME 审中-公开
    含胺的环状氢氟烯烃及其使用方法

    公开(公告)号:WO2017155735A1

    公开(公告)日:2017-09-14

    申请号:PCT/US2017/019842

    申请日:2017-02-28

    Abstract: Described herein is a cyclic fluorinated compound of formula (I) where: L is O, CH 2 , or a covalent bond; X is selected from F or CF 3 , and Y is selected from H, F, or CF 3 , wherein when X is CF 3 then Y is F and when Y is CF 3 then X is F„ each R f 1 is independently selected from a linear or branched perfluorinated alkyl group comprising 1-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof; or the two R f 1 groups are bonded together to form a fluorinated ring structure comprising 4-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof; the -CFZ-CHAQ group is bonded to a ring carbon that is alpha to at least one O atom of the ring; A is selected from F, or CF 3 ; Z is selected from H, F, or CF 3 ; and Q is selected from (i) a F atom, (ii) a Cl atom, (iii) a linear, cyclic, or branched perfluorinated alkyl group comprising 1-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof, or (iv) a G(R f 2 ) e group, where G is an O atom or a N atom wherein: when Q is a Cl atom, then Z and A are F atoms; when G is O then e is 1, Z is H, F, or CF 3 ; A is F; and R f 2 is a linear or branched perfluorinated alkyl group comprising 1-10 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof; when G is N then e is 2, and each R f 2 group is independently a linear or branched perfluorinated alkyl group comprising 1-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof or the two R f 2 groups are bonded together to form a fluorinated ring structure comprising 4-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof, with the proviso that when A is CF 3 then Z is F, and when Z is CF 3 then A is F.

    Abstract translation: 本文描述了式(I)的环状氟化化合物,其中:L是O,CH 2 2或共价键; X选自F或CF 3,并且Y选自H,F或CF 3,其中当X是CF 3时,则 Y是F,并且当Y是CF 3时,则X是F“,每个R f 1独立地选自直链或支链的全氟化烷基 其包含1-8个碳原子且任选地包含至少一个选自O,N或其组合的连接原子; 或两个R f1基团结合在一起形成包含4-8个碳原子的氟化的环结构,并且任选地包含至少一个选自O,N, 或其组合; -CFZ-CHAQ基团键合到环上至少一个O原子的α位的环碳; A选自F或CF 3; Z选自H,F或CF 3; (i)F原子,(ii)Cl原子,(iii)包含1-8个碳原子的直链,环状或支链的全氟化烷基,并且任选地包含至少一个选自O, N或它们的组合,或(iv)G(R 2)2基团,其中G是O原子或N 原子,其中:当Q是Cl原子时,则Z和A是F原子; 当G为O时,e为1,Z为H,F或CF 3; A是F; R 2和R 2是直链或支链全氟烷基,其包含1-10个碳原子并任选地包含至少一个选自O,N或其组合的连接原子; 当G为N时,e为2,并且每个R f 2基团独立地为包含1-8个碳原子的直链或支链全氟化烷基,并且任选地包含至少一个 选自O,N或它们的组合的连接原子或两个R f 2基团键合在一起形成包含4-8个碳原子的氟化的环结构,并且任选地包含 至少一个选自O,N或其组合的连接原子,条件是当A是CF 3时,则Z是F,并且当Z是CF 3时,则 A是F.

    HEAT TRANSFER APPARATUS AND METHODS INCLUDING HYDROFLUOROCARBONATES
    9.
    发明申请
    HEAT TRANSFER APPARATUS AND METHODS INCLUDING HYDROFLUOROCARBONATES 审中-公开
    热转印装置和包括氢氟碳酸酯的方法

    公开(公告)号:WO2009094278A1

    公开(公告)日:2009-07-30

    申请号:PCT/US2009/031030

    申请日:2009-01-15

    CPC classification number: C09K5/10 H01L21/67109 H01L2924/0002 H01L2924/00

    Abstract: Provided is an apparatus for heat transfer that includes a device and a mechanism for transferring heat to or from the device, comprising using a heat transfer fluid, wherein the heat transfer fluid includes a hydrofluorocarbonate. Also provided is a method for transferring heat that includes providing a device and using the heat transfer fluid that includes a hydrofluorocarbonate to transfer heat to or from the device.

    Abstract translation: 提供一种用于传热的装置,其包括用于将热量传递到装置或从装置传递热量的装置和包括使用传热流体的机构,其中传热流体包括氢氟碳酸酯。 还提供了一种用于传递热量的方法,其包括提供装置并使用包含氢氟碳酸酯的传热流体将热量传递到装置或从装置传热。

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