Polymer blocks for PEM applications
    5.
    发明授权
    Polymer blocks for PEM applications 有权
    用于PEM应用的聚合物嵌段

    公开(公告)号:US07993792B2

    公开(公告)日:2011-08-09

    申请号:US11459970

    申请日:2006-07-26

    IPC分类号: H01M8/10

    摘要: Block copolymer that can be formed into an ion—Conductive membrane are provided. The block copolymer of the invention includes a first polymer block and a second polymer block attached to the first polymer block. The second polymer block has a main polymer chain and one or more side chains extending from the main polymer chain. The one or more side chains include at least one substitutent for proton transfer. Block copolymers utilizing phosphoric acid groups are also provided.

    摘要翻译: 提供可形成离子导电膜的嵌段共聚物。 本发明的嵌段共聚物包括第一聚合物嵌段和连接到第一聚合物嵌段上的第二聚合物嵌段。 第二聚合物嵌段具有主聚合物链和从主聚合物链延伸的一个或多个侧链。 一个或多个侧链包括至少一个用于质子转移的取代基。 还提供了利用磷酸基团的嵌段共聚物。

    Polymer Blocks For PEM Applications
    7.
    发明申请
    Polymer Blocks For PEM Applications 有权
    聚合物块用于PEM应用

    公开(公告)号:US20080027151A1

    公开(公告)日:2008-01-31

    申请号:US11459970

    申请日:2006-07-26

    IPC分类号: C08J5/20 C08J5/22 H01M8/10

    摘要: Block copolymer that can be formed into an ion-conductive membrane are provided. The block copolymer of the invention includes a first polymer block and a second polymer block attached to the first polymer block. The second polymer block has a main polymer chain and one or more side chains extending from the main polymer chain. The one or more side chains include at least one substitutent for proton transfer. Block copolymers utilizing phosphoric acid groups are also provided.

    摘要翻译: 提供可形成离子传导膜的嵌段共聚物。 本发明的嵌段共聚物包括第一聚合物嵌段和连接到第一聚合物嵌段上的第二聚合物嵌段。 第二聚合物嵌段具有主聚合物链和从主聚合物链延伸的一个或多个侧链。 一个或多个侧链包括至少一个用于质子转移的取代基。 还提供了利用磷酸基团的嵌段共聚物。