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    • 75. 发明授权
    • Siloxane copolymer and solid polymer electrolyte comprising such siloxane copolymers
    • 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
    • US08796406B2
    • 2014-08-05
    • US13208864
    • 2011-08-12
    • Neeraj GuptaAnantharaman DhanabalanNagendiran ShanmugamVivek Khare
    • Neeraj GuptaAnantharaman DhanabalanNagendiran ShanmugamVivek Khare
    • C08F130/08
    • C08F230/08C08F220/18C08F290/148C08G77/20C08G77/46H01M8/1037H01M10/0565C08F220/20
    • 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.
    • 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。
    • 78. 发明授权
    • Block ABA silicone polyalkyleneoxicie copolymers, methods of preparation, and applications for employing the same
    • 嵌段ABA硅氧烷聚氧亚烷基共聚物,制备方法及其应用
    • US08742154B2
    • 2014-06-03
    • US13297931
    • 2011-11-16
    • Ning LuAnne Dussaud
    • Ning LuAnne Dussaud
    • C07F7/10C07F7/08
    • C07F7/0838A61K8/894A61Q5/12C07F7/10C08G77/46C08L83/12D06M15/647
    • There is provided herein a linear tri-block copolymer having the average formula (1): ABA  (1) wherein A is a polyalkyleneoxide unit or an aliphatic modified polyalkyleneoxide unit both of the general formula: R5O(CaH2aO)dY and wherein B is an internal polysiloxane unit of the general formula: [X(CaH2aO)bR2[SiO(R1)2]cSi(R1)2R2(OCaH2a)bX] wherein X and Y are divalent organic groups selected from a secondary amine or a tertiary amine and a ring-opened epoxide, such that when X is a ring-opened epoxide, Y is a secondary or tertiary amine, and when Y is a ring-opened epoxide, X is a secondary or tertiary amine. In addition, there is provided herein a method of making a linear tri-block copolymer having the average formula (1) and personal care and softener compositions comprising the same, specifically a hair conditioner.
    • 本文提供具有平均式(1):ABA(1)的直链三嵌段共聚物,其中A为聚环氧烷单元或脂族改性聚环氧烷单元,其通式为:R5O(CaH2aO)dY,其中B为 内部聚硅氧烷单元,其通式为:[X(CaH 2 O)b R 2 [SiO(R 1)2] c Si(R 1)2 R 2(OCa H 2a)b X]其中X和Y是选自仲胺或叔胺的二价有机基团, 开环的环氧化物,使得当X是开环的环氧化物时,Y是仲胺或叔胺,当Y是开环的环氧化物时,X是仲胺或叔胺。 此外,本文提供了制备具有平均式(1)的直链三嵌段共聚物和包含其的个人护理和柔软剂组合物,特别是护发素的方法。