A method for preparing an anion exchange membrane suitable for use in an alkaline fuel cell and particularly in a direct borohydride fuel cell, invol ves radiation grafting a hydrocarbon polymer film with a monomer and adding a quaternising agent. The degree of grafting is improved by mixing the monom er with a diluent comprising alcohol and a hydrocarbon solvent.
申请公布号
CA2676100(A1)
申请公布日期
2008.07.31
申请号
CA20082676100
申请日期
2008.01.25
申请人
THE SECRETARY OF STATE FOR DEFENCE
发明人
HORSFALL, JACQUELINE ANNE;BROWNING, DARREN JONATHAN;LOVELL, KEITH VICTOR;WARING, SUSAN CHRISTINE