| 摘要 |
PROBLEM TO BE SOLVED: To provide a hydrophilization treatment agent which exhibits an excellent hydrophilization ability and a hydrophilization treatment agent composition comprising the same. ! SOLUTION: A hydrophilization treatment agent comprises a graft polymer A that comprises, as a main chain, an unsaturated monomer-derived polymer segment A-1 comprising a hydrophobic unsaturated monomer-derived repeating unit, and as a side chain, an unsaturated monomer-derived polymer segment A-2 comprising an unsaturated monomer-derived repeating unit having a sulfobetaine group. ! COPYRIGHT: (C)2015,JPO&INPIT |
