Polymerizable molten salt monomer, electrolyte composition and electrochemical cell
申请人:Fuji Photo Film Co., Ltd.
公开号:US06750352B2
公开(公告)日:2004-06-15
A polymerizable molten salt monomer represented by the following general formula (I):
wherein Q represents a nitrogen-containing aromatic heterocyclic atomic group which can form a cation; Y1 represents a divalent interlocking group or a bonding hand; Y2 represents a substituted or unsubstituted alkyl group; n represents an integer of from 2 to 20; m represents an integer of 2 or more; X− represents an anion; plural Y1's and plural Y2's may be the same or different, respectively, with the proviso that at least one of Y2's has a polymerizable substituent group; and a plurality of the compounds of the general formula (I) may be connected to each other at Q or Y2 to form a dimer, trimer or tetramer. Also disclosed are an electrolyte composition containing a polymer compound obtained by the polymerization of the molten salt monomer, and a cell containing the electrolyte composition.
一种可聚合的熔融盐单体,其表示为以下一般式(I):其中Q代表一个能形成阳离子的含氮芳香杂环原子团;Y1代表一个二价的嵌锁基团或结合手;Y2代表一个取代或未取代的烷基团;n表示2至20之间的整数;m表示2或更多的整数;X−代表一个阴离子;复数的Y1和复数的Y2可以分别相同或不同,但至少一个Y2具有可聚合取代基团;一系列符合一般式(I)的化合物可以在Q或Y2处连接在一起形成二聁体、三聁体或四聁体。还公开了一种包含通过聚合熔融盐单体获得的聚合物化合物的电解质组合物,以及包含该电解质组合物的电池。