Oxirane and dioxolane copolymers, process for their preparation and
ionic conduction materials containing same
    1.
    发明授权
    Oxirane and dioxolane copolymers, process for their preparation and ionic conduction materials containing same 失效
    环氧乙烷和二氧戊环共聚物,其制备方法和含有它们的离子导电材料

    公开(公告)号:US5552510A

    公开(公告)日:1996-09-03

    申请号:US193134

    申请日:1994-05-27

    摘要: The present invention relates to copolymers, to a process for their preparation and to their use for the production of ionically conductive materials. A copolymer according to the invention consists of monomer units corresponding to the formula --CH.sub.2 --O--CHR--CH.sub.2 O (I) and monomer units corresponding to the formula --CH.sub.2 --CHR'--O-- (II), in which: R denotes a hydrogen atom, a linear or branched alkyl radical containing from 1 to 8 carbon atoms or a radical CH.sub.3 (--O--CH.sub.2 --CH.sub.2).sub.n --O--CH.sub.2 --, in which 1.ltoreq.n.ltoreq.10; R' denotes an aliphatic radical containing an unsaturation which can be polymerized by a radical route and inert in the conditions of cationic polymerization. The copolymers can be obtained by cationic polymerization of the appropriate oxirane and dioxolane. Application to the production of ionically conductive materials.

    摘要翻译: PCT No.PCT / FR93 / 00701 Sec。 371日期:1994年5月27日 102(e)日期1994年5月27日PCT提交1993年7月7日PCT公布。 第WO94 / 02534号公报 日期1994年2月3日本发明涉及共聚物,其制备方法及其用于制备离子导电材料的用途。 根据本发明的共聚物由对应于式-CH 2 -O-CHR-CH 2 O(I)的单体单元和对应于式-CH 2 -CHR'-O-(II)的单体单元组成,其中:R表示 氢原子,含有1至8个碳原子的直链或支链烷基或基团CH 3(-O-CH 2 -CH 2)n O-CH 2 - ,其中1 = n = 10; R'表示含有不饱和键的脂族基团,其可以通过自由基途径聚合并在阳离子聚合条件下是惰性的。 共聚物可以通过合适的环氧乙烷和二氧戊环的阳离子聚合得到。 适用于生产离子导电材料。

    CLAY- BASED ENERGY STORAGE COMPOSITIONS FOR HIGH TEMPERATURE APPLICATIONS
    2.
    发明申请
    CLAY- BASED ENERGY STORAGE COMPOSITIONS FOR HIGH TEMPERATURE APPLICATIONS 审中-公开
    用于高温应用的基于粘土的能量储存组合物

    公开(公告)号:US20140315096A1

    公开(公告)日:2014-10-23

    申请号:US14191089

    申请日:2014-02-26

    IPC分类号: H01G11/54 H01M10/0565

    摘要: In some embodiments, the present disclosure pertains to energy storage compositions that comprise a clay and an ionic liquid. In some embodiments, the clay is a bentonite clay and the ionic liquid is a room temperature ionic liquid (RTIL). In some embodiments, the clay and the ionic liquid are present in the energy storage compositions of the present disclosure in a weight ratio of 1:1. In some embodiments, the ionic liquid further comprises a lithium-containing salt that is dissolved in the ionic liquid. In some embodiments, the energy storage compositions of the present disclosure further comprise a thermoplastic polymer, such as polyurethane. In some embodiments, the thermoplastic polymer constitutes about 10% by weight of the energy storage composition. In some embodiments, the energy storage compositions of the present disclosure are associated with components of energy storage devices, such as electrodes and separators. In some embodiments, the energy storage compositions of the present disclosure are associated with an energy storage device, such as a battery or a capacitor.

    摘要翻译: 在一些实施方案中,本公开涉及包含粘土和离子液体的能量储存组合物。 在一些实施方案中,粘土是膨润土,离子液体是室温离子液体(RTIL)。 在一些实施方案中,粘土和离子液体以1:1的重量比存在于本公开的储能组合物中。 在一些实施方案中,离子液体还包含溶解在离子液体中的含锂盐。 在一些实施方案中,本公开的能量储存组合物还包含热塑性聚合物,例如聚氨酯。 在一些实施方案中,热塑性聚合物构成储能组合物的约10重量%。 在一些实施例中,本公开的能量存储组合物与诸如电极和分离器的能量存储装置的部件相关联。 在一些实施例中,本公开的能量存储组合物与诸如电池或电容器的能量存储装置相关联。