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專利授權區

專利授權區
專利名稱(英)	Fabrication of Carbon Nanotubes Reinforced Polymer Composite Bipolar Plates for Cell
專利家族	美國：7,883,650
專利權人	國立清華大學 100%
發明人	廖述杭,林育鋒,洪誌鴻,翁政智,馬振基,顏銓知
技術領域	材料化工,能源科技

專利摘要(中)
A composite bipolar plate for a polymer electrolyte membrane fuel cell (PEMFC) is prepared as follows: a) compounding vinyl ester and graphite powder to form bulk molding compound (BMC) material, the graphite powder content ranging from 60 wt ％ to 95 wt ％ based on the total weight of the graphite powder and vinyl ester, wherein carbon nanotubes together with a polyether amine dispersant or modified carbon nanotubes 0.05-10 wt ％, based on the weight of the vinyl ester resin, are added during the compounding; b) molding the BMC material from step a) to form a bipolar plates having a desired shaped at 80-200.degree. C. and 500-4000 psi.

專利摘要(中)

A composite bipolar plate for a polymer electrolyte membrane fuel cell (PEMFC) is prepared as follows: a) compounding vinyl ester and graphite powder to form bulk molding compound (BMC) material, the graphite powder content ranging from 60 wt ％ to 95 wt ％ based on the total weight of the graphite powder and vinyl ester, wherein carbon nanotubes together with a polyether amine dispersant or modified carbon nanotubes 0.05-10 wt ％, based on the weight of the vinyl ester resin, are added during the compounding; b) molding the BMC material from step a) to form a bipolar plates having a desired shaped at 80-200.degree. C. and 500-4000 psi.

專利摘要(英)
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聯絡資訊
承辦人姓名	周家鳳
承辦人電話	03-5715131 #34576
承辦人Email	cf.chou@mx.nthu.edu.tw