申请人:DAI-ICHI KOGYO SEIYAKU CO., LTD.
公开号:EP0585072A1
公开(公告)日:1994-03-02
Disclosed are ion-conductive polymer electrolytes prepared by crosslinking organic compounds of the chemical formulas (I) and (II) to produce organic polymers and introducing soluble electrolytic salt compounds in the organic polymers.
Z-[-(CH₂-CH(R²)-O-)m-Y]k (I)
Z-[-(R¹)p-(CH₂-CH(R²)-O-)m-Y]k (II)
Where Z is a residual group of an active-hydrogen-containing compound; R² is a hydrogen, alkyl group or phenyl group; k is an integer from 1 through 12; p is an integer from 1 through 220; m is an integer from 1 through 240, and a part of the terminal groups Y are alkyl group, alkenyl group or aryl group, and the remaining terminal groups Y are polymerizable functional groups. R¹ is a group expressed by the following chemical formula (III); n is an integer from 0 through 25; R is an alkyl group, alkenyl group, aryl group or alkylaryl group with a carbon number from 1 through 20.
所公开的离子导电聚合物电解质是通过交联化学式(I)和(II)的有机化合物以生成有机聚合物,并在有机聚合物中引入可溶性电解盐化合物而制备的。
Z-[-(CH₂-CH(R²)-O-)m-Y]k (I)
Z-[-(R¹)p-(CH₂-CH(R²)-O-)m-Y]k (II)
其中 Z 是含活性氢化合物的残基;R² 是氢、烷基或苯基;k 是 1 至 12 的整数;p 是 1 至 220 的整数;m 是 1 至 240 的整数,部分末端基团 Y 是烷基、烯基或芳基,其余末端基团 Y 是可聚合官能团。R¹ 是由以下化学式(III)表示的基团;n 是 0 至 25 之间的整数;R 是碳原子数为 1 至 20 的烷基、烯基、芳基或烷基芳基。