abstract |
An object of the present invention is to provide a compound capable of imparting excellent toughness to an epoxy resin. A compound having a structure represented by the following formula (1). [Chemical 1] (In the formula, R 1 is any one of a phenyl group, a substituted phenyl group, a cyclohexyl group, and an alkyl group having 1 to 6 carbon atoms, and R 2 and R 3 are each independently an independently having 1 to 6 carbon atoms. An alkyl group, n is an integer from 50 to 1500, m is an integer from 5 to 200, and k is an integer from 1 to 15.) [Selection figure] None |