Compositions containing fluorine substituted olefins
    5.
    发明公开
    Compositions containing fluorine substituted olefins 审中-公开
    Zusammensetzungen mit fluorsubstituierten Olefinen

    公开(公告)号:EP2277972A2

    公开(公告)日:2011-01-26

    申请号:EP10011164.0

    申请日:2003-10-27

    IPC分类号: C09K5/04 C08J9/14 A61L2/00

    摘要: A composition comprises:
    (a) at least one fluoroalkene of Formula I:

             XCF z R 3-z      (I)

    where X is a C2 or C3 unsaturated, substituted or unsubstituted, alkyl radical, each R is independently Cl, F, Br, I or H and z is 1 to 3; and
    b) at least one adjuvant selected from the group consisting of lubricants, compatibilizers, surfactants, solubilising agents, dispersing agents, cell stabilizers, cosmetics, polishing agents, medicaments, cleaners, fire retarding agents, colorants, chemical sterilants, stabilizers, auxiliary blowing agents, polyols, polyol premix components and combinations of two or more of these.

    摘要翻译: 组合物包括:(a)至少一种式I的氟代烯烃:ƒ€ƒ€ƒ€ƒ€ƒ€ƒXCF z R 3-z€ƒ€ƒ€ƒ€ƒ(I) 其中X为C2或C3不饱和的取代或未取代的烷基,每个R独立地为Cl,F,Br,I或H,z为1至3; 和b)选自润滑剂,相容剂,表面活性剂,增溶剂,分散剂,细胞稳定剂,化妆品,抛光剂,药物,清洁剂,阻燃剂,着色剂,化学灭菌剂,稳定剂,辅助吹塑中的至少一种佐剂 试剂,多元醇,多元醇预混物组分以及它们中的两种或更多种的组合。

    Compositions containing fluorine substituted olefins
    8.
    发明公开
    Compositions containing fluorine substituted olefins 审中-公开
    含氟取代烯烃的组合物

    公开(公告)号:EP2277972A3

    公开(公告)日:2014-06-25

    申请号:EP10011164.0

    申请日:2003-10-27

    IPC分类号: C09K5/04 C08J9/14 A61L2/00

    摘要: A composition comprises:
    (a) at least one fluoroalkene of Formula I:

             XCF z R 3-z      (I)

    where X is a C2 or C3 unsaturated, substituted or unsubstituted, alkyl radical, each R is independently Cl, F, Br, I or H and z is 1 to 3; and
    b) at least one adjuvant selected from the group consisting of lubricants, compatibilizers, surfactants, solubilising agents, dispersing agents, cell stabilizers, cosmetics, polishing agents, medicaments, cleaners, fire retarding agents, colorants, chemical sterilants, stabilizers, auxiliary blowing agents, polyols, polyol premix components and combinations of two or more of these.

    摘要翻译: 组合物包含:(a)至少一种式I的氟代烯烃:其中X是C 2或C 3不饱和的,取代或未取代的烷基,各R独立地为Cl,F,Br,I或H 且z是1至3; 和b)至少一种选自润滑剂,增容剂,表面活性剂,增溶剂,分散剂,泡孔稳定剂,化妆品,抛光剂,药物,清洁剂,阻燃剂,着色剂,化学杀菌剂,稳定剂,辅助吹塑 试剂,多元醇,多元醇预混组分以及这些中的两种或更多种的组合。

    Working fluids for thermal energy conversion of waste heat form fuel cells using rankine cycle systems
    9.
    发明公开
    Working fluids for thermal energy conversion of waste heat form fuel cells using rankine cycle systems 审中-公开
    使用兰金循环工作的系统装置,用于从燃料电池废热的热能转换

    公开(公告)号:EP2063073A3

    公开(公告)日:2013-12-18

    申请号:EP08021129.5

    申请日:2005-07-18

    IPC分类号: F01K25/08 C09K5/04 H01M8/00

    摘要: A process for recovering waste heat which comprises (a) passing a liquid phase working fluid through a heat exchanger in communication with a process which produces the waste heat; (b) removing a vapour phase working fluid from the heat exchanger; (c) passing the vapour phase working fluid to an expander, wherein the waste heat is converted into mechanical energy; and (d) passing the vapour phase working fluid from the expander to a condenser, wherein the vapour phase working fluid is condensed to the liquid phase working fluid. The preferred working fluid is an organic Rankine cycle system working fluid comprising one or more compounds selected from the group consisting of 1,1,1,2,2,4,4,4-octafluorobutane, 2-trifluoromethyl-1,1,1,3,3-pentafluoropropane, 1,1,1,2,2,3,3,4-octaflourobutane, 1,1,1,2,2,3,3,4,4-nonafluorobutane, trifluoromethyl-1,1,1,2,2,-pentaflouropropyl ether or 3-trifluoromethoxy - 1,1,1,2,2-pentafluoropropane, 1,1,1-trifluoroethyl perfluoroethyl ether or 2-perfluoroethyl-1,1,1-trifluoroethane, 2-trifluoromethyl-1,1,1,3,3,3-hexafluoropropane or 2-H perfluoroisobutane, methyl (1,1,1,2,3,3,3-heptafluoropropane)-2-ether or 2-methoxy perfluoropropane, methyl 1,1,1,2,2,3,3-heptafluoropropane ether or 3-methoxyperfluoropropane, 1,2,2,2-Tetrafluoroethyl-1,1,1,2,2,3,3-heptafluoropropane ether or 2-perfluoropoxy-1,1,1,2-tetrafluoroethane, perfluoro-tertiary butyl alcohol, 1,1,2,2,3,3,4,4-octafluorobutane, 1,1,1,2,2,3,3,4,4,5,5-undecafluoropentane, 1,1,1,2,3,4,4,5,5,5-decafluoropentane, 4-trifluoromethyl-1,1,1,3,5,5,5-heptafluoro-2-pentene, cyclo-1,1,2,2,3,4,-hexafluorobutane, cyclo-1,1,2,2,3,3,4,4,5,5-decafluoropentane, and H-dodecafluoropentane isomers.