Method for preparing bipolar plate of fuel cell by using thermoplastic resin as adhesive
Title：
Method for preparing bipolar plate of fuel cell by using thermoplastic resin as adhesive
Application Number：
 200510011441
Application Date：
 2005/03/18
Announcement Date：
 2005/10/26
Pub. Date：
 2007/03/14
Publication Number：
 1688052
Announcement Number：
 1305154
Grant Date：
 2007-3-14
Granted Pub. Date：
 2007-3-14
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 H01M 4/88, H01M 8/02
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 He Jun, Sun Bin, Zhang Jie, Zheng Yongping, Zou Yanwen
Key Words：
 thermoplastic resin, adhesive, fuel cell, bipolar plate
Abstract：
 This invention relates to a method for preparing fuel battery bipolar plates with thermoplasticity resin as the adhesive, which applies natural graphite powder, artificial graphite powder or a mixed powder of the two components as the conducting bone material, takes B-3 or A-804 thermoplasticity acrylic acid resin as the adhesive and dissolves B-3 or A-804 to a resin solution to be kneaded with the bone material then to be prilled, dried, crushed and molded to a formation at one run to prepare a proton exchange membrane fuel battery bipolar plate.
Claim：
Priority：
PCT：
LegalStatus：

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  Selected patents owned by Tsinghua University filed in 2005 are loaded.
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