反应详情

2-methacrylamidoethyl alcohol was prepared in substantially the same manner as in Example 11 except that 6.9 g of methacrylic acid and 16.5 g of dicyclohexylcarbodiimide and 4.9 g of ethanolamine were used. Subsequently, a polymer powder was obtained in substantially the same manner as in Example 11 except that 52.0 g of 2-methacryloyloxyethyl alcohol was used. The obtained polymer powder is referred to as "1T-40". Separately, 2-methacrylamidoethyl alcohol was prepared in substantially the same manner as in Example 11 except that 27.6 g of methacrylic acid and 66.0 g of dicyclohexylcarbodiimide and 19.6 g of ethanolamine were used. Subsequently, a polymer powder was obtained in substantially the same manner as in Example 11 except that 20.8 g of 2-methacryloyloxyethyl alcohol was used. The polymer powder is referred to as "4T-40".