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    Functional fluid and the use thereof
    2.
    发明申请
    Functional fluid and the use thereof 失效
    功能性液体及其用途

    公开(公告)号：US20050023504A1

    公开(公告)日：2005-02-03

    申请号：US10626645

    申请日：2003-07-25

    申请人： Douglas Placek ,  Bernhard Kinker ,  David Cooper ,  Robert Simko

    发明人： Douglas Placek ,  Bernhard Kinker ,  David Cooper ,  Robert Simko

    IPC分类号： C10M169/04 ,  C09K5/00

    CPC分类号： C10M169/041 ,  C10M2207/2825 ,  C10M2207/2835 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2209/1033 ,  C10M2209/1055 ,  C10M2209/1065 ,  C10M2209/1085 ,  C10M2223/023 ,  C10M2223/0405 ,  C10M2223/0415 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/64 ,  C10N2230/68 ,  C10N2240/08 ,  C10N2240/201

    摘要： The present invention concerns a functional fluid comprising A) 1 to 99% by weight based on the total weight of the functional fluid of alkyl(meth)acrylate polymers obtainable by polymerizing a mixture of olefinically unsaturated monomers, which consists of a) 1-100 wt % based on the total weight of the ethylenically unsaturated monomers of one or more ethylenically unsaturated ester compounds of formula (I) where R is hydrogen or methyl, R1 means a linear or branched alkyl residue with 1-6 carbon atoms, R2 and R3 independently represent hydrogen or a group of the formula —COOR′, where R′ means hydrogen or a alkyl group with 1-6 carbon atoms, b) 0-99 wt % based on the total weight of the ethylenically unsaturated monomers of one or more ethylenically unsaturated ester compounds of formula (II) where R is hydrogen or methyl, R4 means a linear or branched alkyl residue with 7-40 carbon atoms, R5 and R6 independently are hydrogen or a group of the formula —COOR″, where R″ means hydrogen or an alkyl group with 7-40 carbon atoms, c) 0-50 wt % based on the total weight of the ethylenically unsaturated monomers comonomers, and B) 1 to 99% by weight based on the total weight of the functional fluid of an oxygen containing compound selected from to group of organophosphorus compounds, carboxylic acid esters and/or polyether polyols.

    摘要翻译： 本发明涉及一种功能性流体，其包含A）1至99重量％，基于通过聚合烯属不饱和单体的混合物获得的（甲基）丙烯酸烷基酯聚合物的官能流体的总重量，其由a）1-100 基于一种或多种式（I）的烯键式不饱和酯化合物（其中R是氢或甲基）的烯属不饱和单体的总重量，R 1表示具有1-6个碳原子的直链或支链烷基， R 2和R 3独立地表示氢或式-COOR'的基团，其中R'表示氢或具有1-6个碳原子的烷基，b）0-99重量％，基于总重量 的一种或多种式（II）的烯键式不饱和酯化合物的烯属不饱和单体，其中R是氢或甲基，R 4表示具有7-40个碳原子的直链或支链烷基，R 5和R“ 6>独立地是氢或式-COOR“的基团，其中R”' 和氢或具有7-40个碳原子的烷基，c）基于烯键式不饱和单体共聚单体的总重量为0-50重量％，和B）基于功能流体的总重量为1至99重量％ 的选自有机磷化合物，羧酸酯和/或聚醚多元醇的含氧化合物。