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34 条记录 (耗时 0.03 秒)

    Siloxane copolymer and solid polymer electrolyte comprising such siloxane copolymers
    18.
    发明授权
    Siloxane copolymer and solid polymer electrolyte comprising such siloxane copolymers 有权
    硅氧烷共聚物和包含这种硅氧烷共聚物的固体聚合物电解质

    公开(公告)号：US08796406B2

    公开(公告)日：2014-08-05

    申请号：US13208864

    申请日：2011-08-12

    申请人： Neeraj Gupta ,  Anantharaman Dhanabalan ,  Nagendiran Shanmugam ,  Vivek Khare

    发明人： Neeraj Gupta ,  Anantharaman Dhanabalan ,  Nagendiran Shanmugam ,  Vivek Khare

    IPC分类号： C08F130/08

    CPC分类号： C08F230/08 ,  C08F220/18 ,  C08F290/148 ,  C08G77/20 ,  C08G77/46 ,  H01M8/1037 ,  H01M10/0565 ,  C08F220/20

    摘要： A copolymer suitable for use in forming a solid polymer electrolyte film comprising a first monomer represented by Formula (1): wherein n is 2 to 1,000; m is 2 to 1,000; x and y are individually 1 to 100; p is 0 to 10; and q is 1 to 10, R1 is an alkyl group having 1 to 10 carbon atoms, and A is an alkyl acryloyl group an acryloyl group, alkyl acryloyl group, methacryloyl group, alkyl methacryloyl group, a vinyl group, an allyl group, a styryl group, or a combination of two or more thereof; and a second monomer chosen from a hydroxyl-substituted alkyl acrylate, a hydroxyl-substituted alkyl methacrylate, or a combination of two or more thereof. The copolymer may be used to form a solid polymer electrolyte composition comprising (i) the copolymer, (ii) a plasticizer, and (iii) a salt. The solid polymer electrolyte may be used to form a solid polymer electrolyte film, which may be suitable for use in electrochemical devices.

    摘要翻译： 一种适合用于形成固体聚合物电解质膜的共聚物，其包含由式（1）表示的第一单体：其中n为2至1,000; m为2〜1,000; x和y分别为1〜100; p为0〜10; q为1〜10，R1为碳原子数1〜10的烷基，A为烷基丙烯酰基，丙烯酰基，烷基丙烯酰基，甲基丙烯酰基，烷基甲基丙烯酰基，乙烯基，烯丙基， 苯乙烯基或其两种或更多种的组合; 和选自羟基取代的丙烯酸烷基酯，羟基取代的甲基丙烯酸烷基酯或其两种或更多种的组合的第二单体。 共聚物可用于形成固体聚合物电解质组合物，其包含（i）共聚物，（ii）增塑剂和（iii）盐。 固体聚合物电解质可用于形成固体聚合物电解质膜，其可适用于电化学装置。

    Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxyaryl)phthalimidine monomers and polycarbonates derived therefrom
    19.
    发明授权
    Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxyaryl)phthalimidine monomers and polycarbonates derived therefrom 有权
    2-烃基-3,3-双（4-羟基芳基）苯并嘧啶单体和衍生自其的聚碳酸酯的制备和纯化方法

    公开(公告)号：US07277230B2

    公开(公告)日：2007-10-02

    申请号：US10815880

    申请日：2004-03-31

    申请人： Veeraraghavan Srinivasan ,  Suresh Shanmugam ,  Gautam Chatterjee ,  Anantharaman Dhanabalan ,  Vinod Kumar Rai

    发明人： Veeraraghavan Srinivasan ,  Suresh Shanmugam ,  Gautam Chatterjee ,  Anantharaman Dhanabalan ,  Vinod Kumar Rai

    IPC分类号： C08F6/00 ,  C08G64/04

    CPC分类号： C08G64/12 ,  C07D209/34

    摘要： Disclosed herein is a method for producing a 2-hydrocarbyl-3,3-bis(4-hydroxyaryl)phthalimidine. The method comprises forming a reaction mixture comprising at least one substituted or unsubstituted phenolphthalein, at least one substituted or unsubstituted primary hydrocarbyl amine, and an acid catalyst; and heating the reaction mixture to a temperature of less than 180° C. to remove a distillate comprising water and form a crude 2-hydrocarbyl-3,3-bis(4-hydroxyaryl)phthalimidine product; where the 2-hydrocarbyl-3,3-bis(4-hydroxyaryl)phthalimidine has a formula: where R1 is selected from the group consisting of a hydrogen and a hydrocarbyl group, and R2 is selected from the group consisting of a hydrogen, a hydrocarbyl group, and a halogen.

    摘要翻译： 本文公开了一种2-烃基-3,3-双（4-羟基芳基）苯并二氮吡啶的制备方法。 该方法包括形成包含至少一种取代或未取代的酚酞，至少一种取代或未取代的伯烃基胺和酸催化剂的反应混合物; 并将反应混合物加热至低于180℃的温度以除去包含水的馏出物并形成粗2-烃基-3,3-双（4-羟基芳基）苯并二氮嘧啶产物; 其中2-烃基-3,3-双（4-羟基芳基）苯并二氮嘧啶具有下式：其中R 1选自氢和烃基， 2 H选自氢，烃基和卤素。

    Silylated polyurethane/polyorganosiloxane blend and sealant composition and fumed silica composition containing same
    20.
    发明授权
    Silylated polyurethane/polyorganosiloxane blend and sealant composition and fumed silica composition containing same 有权
    甲硅烷基化聚氨酯/聚有机硅氧烷共混物和含有它们的密封剂组合物和煅制二氧化硅组合物

    公开(公告)号：US09200160B2

    公开(公告)日：2015-12-01

    申请号：US12748810

    申请日：2010-03-29

    申请人： Indumathi Ramakrishnan ,  Shayne Joseph Landon ,  David A. Williams ,  Anantharaman Dhanabalan

    发明人： Indumathi Ramakrishnan ,  Shayne Joseph Landon ,  David A. Williams ,  Anantharaman Dhanabalan

    IPC分类号： C08L75/04 ,  C08L83/04 ,  C08L83/06 ,  C08G18/83 ,  C08G77/18 ,  C08G77/16

    CPC分类号： C08L83/04 ,  C08G18/837 ,  C08G77/16 ,  C08G77/18 ,  C08G2190/00 ,  C08L75/04 ,  C08L83/06

    摘要： There is provided herein a composition comprising: (A) a silanol and/orhydrocarbon-terminated polyorganosiloxane in an amount of from about 30 weight percent to about 90 weight percent; and, (B) a moisture curable silylated polyurethane resin in an amount of from about 10 weight percent to about 70 weight percent. There is also provided herein in another embodiment a two part sealant composition wherein the first part comprises: (A) a silanol and/or hydrocarbon-terminated polyorganosiloxane in an amount of from about 15 weight percent to about 60 weight percent, (B) a moisture curable silylated polyurethane resin in an amount of from about 2 weight percent to about 32 weight percent, and (C) a filler, said weight percents being based on the weight of the first part. In addition, there is provided herein a fumed silica composition comprising: (A) a silanol and/or hydrocarbon-terminated polyorganosiloxane in an amount of from about 20 weight percent to about 62 weight percent; (B) a moisture curable silylated polyurethane resin in an amount of from about 8 weight percent to about 38 weight percent; and, (C) a treated fumed silica in an amount of from about 5 to about 10 weight percent.

    摘要翻译： 本文提供的组合物包含：（A）约30重量％至约90重量％的硅烷醇和/或烃封端的聚有机硅氧烷; 和（B）可湿固化的甲硅烷基化聚氨酯树脂，其量为约10重量％至约70重量％。 在另一个实施方案中还提供了两部分密封剂组合物，其中第一部分包括：（A）约15重量％至约60重量％的量的硅烷醇和/或烃封端的聚有机基硅氧烷，（B） 湿度可固化的甲硅烷基化聚氨酯树脂，其量为约2重量％至约32重量％，和（C）填料，所述重量百分比基于第一部分的重量。 此外，本文提供了一种热解法二氧化硅组合物，其包含：（A）约20重量％至约62重量％的硅烷醇和/或烃封端的聚有机硅氧烷; （B）水分可固化的甲硅烷基化聚氨酯树脂，其量为约8重量％至约38重量％; 和（C）处理的热解法二氧化硅的量为约5至约10重量％。