PROCEDIMIENTO PARA LA PREPARACION DE UNA COMUNICACION FORMA-DA POR UN COPOLIMERO DE VINILENGLICOL Y UNA SUSTANCIA BIOLO-GICAMENTE ACTIVA.

摘要

A compound made from a copolymer of vinylene glycol and a biologically active substance chemically bonded thereto is prepared by reacting a copolymer of vinylene carbonate with a biologically active substance. The cyclocarbonate groups are converted into hydroxyl groups before or after the reaction. The novel compounds are used for affinity chromatography, for carrying out immune reactions or for carrying out enzyme reactions.