THERMOSETTING AROMATIC ESTER, COMPOSITION THEREOF, CURED PRODUCT THEREOF AND METHOD FOR PRODUCING THE CURED PRODUCT

摘要

PROBLEM TO BE SOLVED: To provide: a new thermosetting aromatic ester in which a cured product obtained by curing the thermosetting aromatic ester is excellent in physical properties such as heat resistance; a thermosetting aromatic ester composition which can be cured at a relatively low temperature; and a cured product of a thermosetting aromatic ester having excellent physical properties such as heat resistance.SOLUTION: There is provided a thermosetting aromatic ester represented by the following formula (I). [where, L represents an aromatic ester skeleton; D and D' are the same or different and represent a single bond or a linking group; Rand Rare the same or different substituents and each individually represents a Calkyl group, a Caryl group, a Calkoxy group, a Caryloxy group or a halogen atom; n1 and n2 represent an integer of 0 or more; when n1 and n2 are 2 or more, Rand Rmay be the same or different.]