公开(公告)号：US20150064601A1

公开(公告)日：2015-03-05

申请号：US14394012

申请日：2012-11-21

申请人： KANEKA CORPORATION ,  UNIVERSITY OF YAMANASHI

发明人： Takahiro Miyahara ,  Masahiro Watanabe ,  Kenji Miyatake

IPC分类号： H01M8/10 ,  C08G75/24

CPC分类号： H01M8/1032 ,  C08G75/24 ,  C08J5/2256 ,  H01M2300/0082

摘要： The present invention aims to provide a hydrocarbon-based polymer electrolyte which is excellent in processability and proton conductivity, especially proton conductivity at low water content, and a membrane thereof. The polymer electrolyte contains, in its main chain, a repeating unit represented by the following formula (1): wherein Ar represents a benzene or naphthalene ring, or a derivative thereof in which one or more of the ring-forming carbon atoms is replaced by a hetero atom; X represents a proton or a cation; a and b are each an integer of 0 to 4, and the sum of a's and b's is 1 or greater; m represents an integer of 1 or greater; and n represents an integer of 0 or greater.

摘要翻译： 本发明的目的在于提供加工性和质子传导性优异的烃类聚合物电解质，特别是低含水量下的质子传导性及其膜。 聚合物电解质在其主链中含有由下式（1）表示的重复单元：其中Ar表示苯或萘环，或其衍生物，其中一个或多个成环碳原子被 杂原子 X表示质子或阳离子; a和b各自为0〜4的整数，a和b的和为1以上; m表示1或更大的整数; n表示0以上的整数。