A compound represented by the following formula (1).
(In the formula (1), A is a group containing a heteroatom; R1 is a 2n-valent group having 1 to 30 carbon atoms and optionally having a substituent; R2 to R5 are each independently a linear, branched or cyclic alkyl group having 1 to 30 carbon atoms and optionally having a substituent, an aryl group having 6 to 30 carbon atoms and optionally having a substituent, an alkenyl group having 2 to 30 carbon atoms and optionally having a substituent, an alkynyl group having 2 to 30 carbon atoms and optionally having a substituent, an alkoxy group having 1 to 30 carbon atoms and optionally having a substituent, a halogen atom, a nitro group, an amino group, a carboxylic acid group, a crosslinkable group, a dissociation group, a thiol group or a hydroxy group, wherein the alkyl group, the aryl group, the alkenyl group and the alkoxy group each optionally contain an ether bond, a ketone bond or an ester bond and at least one R4 and/or at least one R5 is a hydroxy group and/or a thiol group; m2 and m3 are each independently an integer of 0 to 8; m4 and m5 are each independently an integer of 0 to 9; n is an integer of 1 to 4; and p2 to p5 are each independently an integer of 0 to 2.)
下式(1)所代表的化合物。
(在式 (1) 中,A 是含有一个杂原子的基团;R1 是具有 1 至 30 个碳原子并可选择具有一个取代基的 2n 价基团;R2 至 R5 各自独立地为具有 1 至 30 个碳原子且可选具有取代基的直链、支链或环状烷基、具有 6 至 30 个碳原子且可选具有取代基的芳基、具有 2 至 30 个碳原子且可选具有取代基的烯基、具有 2 至 30 个碳原子且可选具有取代基的炔基、具有 1 至 30 个碳原子且可选具有取代基的烷氧基、卤素原子、硝基、
氨基、羧基、可交联基团、离解基团、
硫醇基团或羟基,其中烷基、芳基、烯基和烷氧基各自可选择含有醚键、酮键或酯键,且至少一个 R4 和/或至少一个 R5 是羟基和/或
硫醇基团;m2和m3各自独立地为0至8的整数;m4和m5各自独立地为0至9的整数;n为1至4的整数;p2至p5各自独立地为0至2的整数。)