| abstract |
A polymerizable composition comprising styrene having a haloalkyl group, a crosslinkable polymerizable monomer, a compound having an epoxy group, and an effective amount of a polymerization initiator is brought into contact with the porous film, and the polymerizable composition Quaternary ammonium in which a porous film is filled and then polymerized, and then a quaternary ammonium group is introduced into the bromoalkyl group, and then a counter ion of the quaternary ammonium group is ion-exchanged with a hydroxide ion. A membrane for a direct liquid fuel type fuel cell comprising a type anion exchange membrane, and a method for producing the quaternary ammonium type anion exchange membrane. |