| abstract |
A compound represented by the following formula (1) and / or a resin containing this compound as a constituent component is used. (One) (In the formula (1), R 1 is a 2n-valent group or a single bond having 1 to 60 carbon atoms, and R 2 to R 5 each independently represent a linear, branched or cyclic alkyl group having 1 to 10 carbon atoms, An alkenyl group having 1 to 10 carbon atoms, an alkoxy group having 1 to 30 carbon atoms, a halogen atom, a thiol group, a hydroxyl group or a hydroxyl group substituted with an acid-dissociable group, provided that at least one of R 2 to R 5 M 2 and m 3 are each independently an integer of 0 to 8, m 4 and m 5 are each independently an integer of 0 to 9, , M 2 , m 3 , m 4 and m 5 do not become 0 at the same time, n is an integer of 1 to 4, and p 2 to p 5 each independently represent an integer of 0 to 2.) |