| abstract |
Medical material containing a copolymer and a base material bonded to the copolymer, wherein the copolymer comprises a monomer unit A, a monomer unit B and a monomer unit C which are represented by the general formula (I) shown below. below, where a mole fraction of monomer unit C based on all monomer units that make up the copolymer is 0.5 to 40%: ** (See formula) ** where RA represents a functional group having an amide bond, RB represents an alkyl or an alkenyl having 2 to 20 carbon atoms, RC represents an alkyl or an alkenyl in which an arbitrary hydrogen atom is substituted by at least one functional group selected from the group consisting of an amino group, an azido group, an imino group, a carboxyl group, an acid chloride group, an acid anhydride group, an aldehyde group, a hydroxyl group, a phosphoric acid group, a thiol group, an isocyanate group, a g group thioisocyanate, an epoxy group, a halogenated alkyl group, a cyano group, a vinyl group, an ethynyl group, a nitro group and a nitroso group, and ionized functional groups thereof (in which an arbitrary carbon atom in the alkyl or alkenyl oxygen or a sulfur atom), and X1, Xd2e and RXC3ersetparesuesntittaunid, ocaodpaciuonnoa, lmunenatteompoor a nitrogen atom, hydrogen or a group a methyl atom. |