公开(公告)号：KR101209523B1

公开(公告)日：2012-12-07

申请号：KR1020110043281

申请日：2011-05-09

Applicant: 전남대학교산학협력단

Inventor： 김태영 ,  조성용 ,  민병준 ,  윤양일 ,  박기민 ,  김미림

IPC: H01M8/02 ,  H01M8/10 ,  C08J5/22

CPC classification number: Y02P70/56

Abstract: 본발명은고체고분자형연료전지용고분자전해질막의제조방법, 이에의하여제조된고체고분자형연료전지용고분자전해질막, 및이를포함하는막 전극조립체, 고체고분자형연료전지에관한것이다.

公开(公告)号：KR1020120125689A

公开(公告)日：2012-11-19

申请号：KR1020110043281

申请日：2011-05-09

Applicant: 전남대학교산학협력단

Inventor： 김태영 ,  조성용 ,  민병준 ,  윤양일 ,  박기민 ,  김미림

IPC: H01M8/02 ,  H01M8/10 ,  C08J5/22

CPC classification number: Y02P70/56 ,  H01M8/02 ,  C08J5/22 ,  H01M8/10

Abstract: PURPOSE: A manufacturing method of polymer electrolyte membrane for solid polymer type fuel cell including hydrophilicity intensifier, a polymer electrolyte membrane for the solid polymer type fuel cell manufactured thereby, a membrane electrode assembly including the same, and a solid polymer type fuel cell are provided to reduce contact resistance between electrode and electrolyte membrane and to enhance conductivity. CONSTITUTION: A manufacturing method of polymer electrolyte membrane for solid polymer type fuel cell including hydrophilicity intensifier comprises the following steps: preparing transition metal doped hydrophilicity intensifier; preparing a polyelectrolyte solution for the solid polymer type fuel cell; uniformly mixing the transition metal doped hydrophilicity intensifier with the membranous polymers electrolyte solution; and forming a polymer electrolyte membrane in the transition metal doped hydrophilicity intensifier is uniformly dispersed.

Abstract translation: 目的：提供一种固体聚合物型燃料电池用聚合物电解质膜的制造方法，其包括亲水性增强剂，由其制造的固体聚合物型燃料电池用聚合物电解质膜，包括该聚合物型燃料电池的膜电极组件和固体聚合物型燃料电池 以降低电极和电解质膜之间的接触电阻并增强电导率。 构成：含有亲水性增强剂的固体高分子型燃料电池用聚合物电解质膜的制造方法，包括以下步骤：制备过渡金属掺杂亲水性增强剂; 制备用于固体聚合物型燃料电池的聚电解质溶液; 将过渡金属掺杂的亲水增强剂与膜聚合物电解质溶液均匀混合; 并且在过渡金属掺杂的亲水性增强剂中形成聚合物电解质膜是均匀分散的。