Patent ID: 7674839

Claim:
A method for producing polymeric carriers based on polyacrylic or polymethacrylic amides of monosaccharides, wherein acrylic or (meth)acrylic amide derivatives of carbohydrates of the general formula I wherein R represents hydrogen or a CH 3 group, and at least one X represents a group —CO—CH 3 , —CH 2 —C 6 H 5 , —Si(CH 3 ) 3 or at least two groups X together represent the radical wherein R 1 and R 2 independently represent hydrogen, an alkyl radical having 1 to 10 C atoms or an aromatic radical, R 3 represents a cycloalkyl radical having 4 to 10 C atoms or a phenyl radical, and the other X represent hydrogen, wherein Y represents the radical —NH—, —CH 2 —NH— or —CO—NR 4 —Z—NR 5 —, wherein Z represents a radical —(CH 2 ) n —, with n=2-20, a radical —(CH 2 —CH 2 —O) x —CH 2 —CH 2 —, with x=1-10, a cycloalkylidene radical having 4-10 C atoms or an aromatic radical having 6 to 30 C atoms, and wherein R 4 and R 5 independently represent hydrogen, an alkyl radical having 1 to 10 C atoms or an aromatic radical, are polymerized, optionally in the presence of pore-forming additives, followed by a partial or complete cleavage of the protective groups from the cross-linked carrier thus obtained.