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    • 57. 发明授权
    • Silicone ionomer composition
    • 硅酮离聚物组合物
    • US08974775B2
    • 2015-03-10
    • US13343188
    • 2012-01-04
    • Anubhav SaxenaAlok SarkarSandip Tiwari
    • Anubhav SaxenaAlok SarkarSandip Tiwari
    • C09D5/16A61K8/89
    • C08G77/26A01N25/10A01N25/24A01N25/30A61K8/894A61K8/895A61K8/898A61K8/899A61K2800/10A61Q19/00C08G77/12C08G77/14C08G77/20C08G77/24C08G77/28C08G77/46C09D5/14C09D5/1675C09D183/06C09D183/08C09D183/12
    • There is provided herein a functionalized ionic silicone composition comprising a silicone of the formula (I): M1aM2bM3cD1dD2eD3fT1gT2hT3iQj  (I) which contains a monovalent radical bearing ion-pairs and having the formula (II): -A-Ix−Mny+; where A is a spacing group having at least 2 spacing atoms selected from a divalent hydrocarbon or hydrocarbonoxy group, where I is an ionic group such as sulfonate —SO3−, carboxylate —COO−, phosphonate —PO32− group and phosphate —OPO32−, where M is hydrogen or a cation independently selected from alkali metals, alkali earth metals, transition metals, metals, quaternary ammonium and phosphonium groups; or, zwitterions having the formula (III): —R′—NR″2+—R′″—I  (III) where I is defined as above, and where the subscript a, b, c, d, e, f, g, h, i, j are zero or positive subject to the following limitations: 2≦a+b+c+d+e+f+g+h+i+j≦6000, b+e+h>0 and c+f+i>0.
    • 本文提供了包含式(I)的硅氧烷:M1aM2bM3cD1dD2eD3fT1gT2hT3iQj(I)的官能化离子硅氧烷组合物,其含有带有离子对的一价基团并具有式(II):-A-Ix-Mny +; 其中A是具有选自二价烃或烃氧基的至少2个间隔原子的间隔基团,其中I是离子基团,例如磺酸酯-SO 3 - ,羧酸酯-COO-,膦酸酯-PO 32 - 基团和磷酸酯-OPO 32 - 其中M是氢或独立地选自碱金属,碱土金属,过渡金属,金属,季铵和鏻基的阳离子; 或者具有式(III)的两性离子:-R'-NR“2 + -R'” - I(III)其中I如上定义,并且其中下标a,b,c,d,e,f, 受限于以下限制:2≦̸ a + b + c + d + e + f + g + h + i + j≦̸ 6000,b + e + h> 0和c + f + i> 0。
    • 60. 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。