| 摘要 |
PROBLEM TO BE SOLVED: To suppress coloration, to make the composition have an antihalation effect and to ensure excellent stability with time, sufficient slit depth and dot depth by incorporating a specified compound. SOLUTION: The antihalation composition contains a compound of formula I and/or a compound of formula II. In the formula I, X is -NH-, O or S, Y is OH or the like and R1-R8 are each H, a 1-10C linear or a cyclic alkyl or a substituent of the formula -SO3R11 (where R11 is H or a 1-6C linear, branched or cyclic alkyl). In the formula II, X is -NH-, O or the like, Y is OH or the like, (n) is an integer of 1-3 and R12-R22 are each H, a 1-10C linear, branched or cyclic alkyl or a substituent of the formula -SO3R25 (where R25 is H or a 1-6C linear, branched or cyclic alkyl). |
