| 摘要 |
PROBLEM TO BE SOLVED: To provide a touch improver composition improved in handleability. SOLUTION: The touch improver composition comprises (A) 2.5-10 wt.% cationic-group-containing copolymer obtained by radically polymerizing essential structural monomers of at least one nonionic-group-containing vinyl monomer represented by formula (I) or formula (II), at least one cationic-group-containing vinyl monomer represented by formula (III) or formula (IV), and at least one crosslinking vinyl monomer having a molecule having at least two groups selected from among a vinyl group, acryloyl group, methacryloyl group, and allyl group, (B) a compound represented by the formula: RO-(AO)<SB>n</SB>-H, and (C) water. COPYRIGHT: (C)2005,JPO&NCIPI
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