| abstract |
In the present invention, a substrate, a tool, a gas barrier material, and the like that are capable of efficiently removing a virus from a body fluid are obtained by: reacting a compound (B) comprising an epoxy group with a hydrophilic resin (A), then reacting the product with a compound (C) comprising an amino group in order to obtain a hydrophilic resin that contains an amino group; applying this resin on a polymer support body; and affixing a sugar chain that adsorbs a virus to the applied resin. |