| abstract |
Invention Patent: <B> "RETICULATED VINYL POLYMERS WITH BILIARY ACID ABSORBENT ACTION" <D>. The compounds have general formula II in which A means hydrogen or C ~ 1-9 ~ alkyl; G and E independently represent O or NH; d and a independently represent an integer from 2 to 10; R ^ 1 ^ and R ^ 2 ^ independently represent C ~ 1-9 ~ alkyl; T means C ~ 2-100 ~, optionally interrupted by phenylene, one of the groups (a), (b), (c), (d) and (e), 1 to 10 oxygen atoms or groups -N ^ + ^ R ^ 3 ^ R ^ 4 ^ - non-adjacent where R ^ 3 ^ and R ^ 4 ^ independently represent C ~ 1-9 ~ alkyl and X ^ - ^ means an acid anion. Polymers produced from these compounds and their use as lipid-lowering agents are also discarded. |