TCAAMTB-质子交换膜燃料电池密封元件测试方法.pdf

ICS27.070

K82

团体标准

T/CCAMTBXX—XXXX

质子交换膜燃料电池密封元件测试方

法

Testmethodofsealantsforprotonexchangemembranefuelcells

（征求意见稿）

XXXX年XX月XX日发布XXXX年XX月XX日实施

中国汽车工业协会发布

T/CAAMTBXX—XXXX

目次

前言······································································································II

引言··································································································III

1适用范围······························································································1

2规范性引用文件······················································································1

3术语和定义···························································································1

4密封元件材料硬度···················································································2

5密封元件材料压缩应力应变性能··································································2

6密封元件材料撕裂强度·············································································3

7密封元件材料玻璃化转变温度·····································································3

8密封元件材料气体透过率··········································································3

9密封元件材料低温脆性温度········································································3

10密封元件材料体积电阻率·········································································3

11密封元件材料表面电阻率·········································································3

12密封元件材料压缩应力松弛······································································3

13密封元件材料热空气压缩永久变形···························································