Bis(aminophenylthioalkyl)terephthalate having the formula ##STR1## wherein R represents a C.sub.1 -C.sub.3 alkyl group. The compounds are useful as hardeners for a polyurethane elastomer.
Bis(
氨基苯
硫烷烷基)
对苯二甲酸酯的
化学式为##STR1##其中R代表C.sub.1-C.sub.3烷基。该化合物可用作聚
氨酯弹性体的固化剂。