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    • 3. 发明授权
    • Proton-conducting compound and proton-conducting polymer
    • 质子导电化合物和质子传导性聚合物
    • US08198387B2
    • 2012-06-12
    • US12312031
    • 2007-10-30
    • Atsushi KawadaAya Tashiro
    • Atsushi KawadaAya Tashiro
    • C08F26/06C07D251/54
    • C08F20/34C07D251/70C08G73/0644C08G73/065C08G73/0655C08G73/0661H01M8/103H01M8/1048H01M8/1072H01M2300/0082H01M2300/0085H01M2300/0091Y02P70/56
    • Provided is a proton-conducting compound which provides proton conductivity without humidification and is suitable for electrochemical device materials such as solid electrolytes for fuel cells and electrolytes for batteries. Provided also is a proton-conducting polymer. The proton-conducting compound is composed of a melamine compound salt obtained from a melamine compound represented by the following formula (1) and a Bronsted acid and the proton-conducting polymer is obtained by homopolymerizing or copolymerizing the melamine compound salt. In formula (1), R1, R2, R3, R4, and R5 each is independently an alkyl group, an aryl group, an alkenyl group, a heterocyclic group, or a hydrogen atom; at least one of them is a group other than hydrogen; R2 and R3 or R4 and R5 may join together to form a heterocyclic structure; and the alkyl group, the aryl group, the alkenyl group, or the heterocyclic group may have a substituent. A melamine compound salt wherein R1 is CH2═CR6—CO—O(CH2)n— polymerizes to yield a proton-conducting polymer. In this particular R1 group, R6 is hydrogen or an alkyl group and n is an integer equal to or larger than 1.
    • 提供了一种质子传导性化合物,其在不加湿的情况下提供质子传导性,并且适用于电化学装置材料,例如用于燃料电池的固体电解质和用于电池的电解质。 还提供了一种质子传导性聚合物。 质子传导性化合物由通过下式(1)表示的三聚氰胺化合物和布朗斯台德酸获得的三聚氰胺化合物盐和通过均聚或共聚三聚氰胺化合物盐得到的质子传导性聚合物组成。 在式(1)中,R 1,R 2,R 3,R 4和R 5各自独立地为烷基,芳基,烯基,杂环基或氢原子; 它们中的至少一个是氢以外的基团; R2和R3或R4和R5可以连接在一起形成杂环结构; 并且烷基,芳基,烯基或杂环基可以具有取代基。 其中R1为CH2 = CR6-CO-O(CH2)n-)的三聚氰胺化合物盐为聚合物以产生质子传导聚合物。 在该特定的R 1基团中,R 6是氢或烷基,n是等于或大于1的整数。
    • 6. 发明申请
    • PROTON-CONDUCTING COMPOUND AND PROTON-CONDUCTING POLYMER
    • 导电化合物和导电聚合物
    • US20100063249A1
    • 2010-03-11
    • US12312031
    • 2007-10-30
    • Atsushi KawadaAya Tashiro
    • Atsushi KawadaAya Tashiro
    • C08G73/00C07D403/04C07D251/54C07D413/04C08G67/00
    • C08F20/34C07D251/70C08G73/0644C08G73/065C08G73/0655C08G73/0661H01M8/103H01M8/1048H01M8/1072H01M2300/0082H01M2300/0085H01M2300/0091Y02P70/56
    • Provided is a proton-conducting compound which provides proton conductivity without humidification and is suitable for electrochemical device materials such as solid electrolytes for fuel cells and electrolytes for batteries. Provided also is a proton-conducting polymer. The proton-conducting compound is composed of a melamine compound salt obtained from a melamine compound represented by the following formula (1) and a Bronsted acid and the proton-conducting polymer is obtained by homopolymerizing or copolymerizing the melamine compound salt. In formula (1), R1, R2, R3, R4, and R5 each is independently an alkyl group, an aryl group, an alkenyl group, a heterocyclic group, or a hydrogen atom; at least one of them is a group other than hydrogen; R2 and R3 or R4 and R5 may join together to form a heterocyclic structure; and the alkyl group, the aryl group, the alkenyl group, or the heterocyclic group may have a substituent. A melamine compound salt wherein R1 is CH2═CR6—CO—O(CH2)n— polymerizes to yield a proton-conducting polymer. In this particular R1 group, R6 is hydrogen or an alkyl group and n is an integer equal to or larger than 1.
    • 提供了一种质子传导性化合物,其在不加湿的情况下提供质子传导性,并且适用于电化学装置材料,例如用于燃料电池的固体电解质和用于电池的电解质。 还提供了一种质子传导性聚合物。 质子传导性化合物由通过下式(1)表示的三聚氰胺化合物和布朗斯台德酸获得的三聚氰胺化合物盐和通过均聚或共聚三聚氰胺化合物盐得到的质子传导性聚合物组成。 在式(1)中,R 1,R 2,R 3,R 4和R 5各自独立地为烷基,芳基,烯基,杂环基或氢原子; 它们中的至少一个是氢以外的基团; R2和R3或R4和R5可以连接在一起形成杂环结构; 并且烷基,芳基,烯基或杂环基可以具有取代基。 其中R1为CH2 = CR6-CO-O(CH2)n-)的三聚氰胺化合物盐为聚合物以产生质子传导聚合物。 在该特定的R 1基团中,R 6是氢或烷基,n是等于或大于1的整数。