NOVEL OXYMETHYL GROUP-CONTAINING COMPOUND

摘要

PROBLEM TO BE SOLVED: To provide an oxymethyl group-containing compound with low water absorption as a crosslinking agent for the production of an insulation film of an electronic material.SOLUTION: The present invention provides an oxymethyl group-containing compound represented by formula (1), where Ra is H or a methyl group; Rb and Rc independently represent H or a C 1-4 alkyl group; Z is an aryl group; mand mindependently represent an integer of 0-2 (where, both of mand mcannot be 0 at the same time); nand nindependently represent an integer of 1-3.SELECTED DRAWING: None