Aromatic amine resins, their production process and thermosetting resin compositions making use of the same.

摘要

Disclosed herein is an aromatic amine resin formed of a mixture of aromatic amine compounds represented by the following general formula (a): <CHEM> wherein A means a phenylene, alkyl-substituted phenylene, diphenylene, diphenyl ether or naphthylenyl group, R<1> denotes a halogen atom or a hydroxyl, C1-4 alkoxy or C1-5 alkyl group, l stands for 1 or 2, m is an integer of 0-3, when m is 2 or 3, R<1>s may be the same or different and two of R<1>s may join together into a 5- to 6-membered alicyclic moiety which may optionally contain one or more side chains, and n stands for an integer of 0-300.