| abstract |
(A) A monomer represented by (1) and / or a monomer represented by (2) (R 1 is hydrogen or methyl group, A is oxygen or NH, R 2 and R 3 are hydrogen or alkyl groups, R 4 and R 5 are alkyl groups) Embedded image (R 6 is hydrogen or methyl group, A is oxygen or NH, R 7 and R 8 are hydrogen or alkyl groups, R 9 , R 10 and R 11 are alkyl groups, n is 0, 1 or 2, and X is halogen) (B) Monomer represented by (3) CH 2 ＣC (R 12 ) COOR 13 (3) (R 12 is hydrogen or a methyl group, R 13 is an alkyl group) (C) A polymer compound for preventing protein adhesion obtained by copolymerizing a nonionic water-soluble monomer. [Effect] Durable and excellent protein adhesion to hard surfaces such as glass, ceramics, stainless steel, plastics, etc., soft surfaces such as hair and fibers, gel surfaces and contact lens surfaces even by low concentration and short time treatment. It is possible to provide a polymer compound for preventing protein adhesion having an inhibitory ability, and a composition containing the same. [Selection diagram] None |