| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a high molecular compound for medical materials that is excellent in a fixing capability of physiological active substances when coated on a substrate, has small nonspecific adsorption to a protein, and allows the physiological active substances to be spotted in a higher density. <P>SOLUTION: The high molecular compound for medical materials is obtained by copolymerizing an ethylene based unsaturated polymerization monomer (a) having a functional group for fixing the physiological active substances, an ethylene based unsaturated polymerization monomer (b) having an alkyl group, and an ethylene based unsaturated polymerization monomer (c) having an alkylene glycol residue. In the high molecular compound for medical materials, a composition ratio of the ethylene based unsaturated polymerization monomer (b) having an alkyl group is raised in the copolymer. <P>COPYRIGHT: (C)2012,JPO&INPIT |
