The application and production process (the direct esterification, transesterification and acylchloride alcohdysis method) of dioctyl terephthalate in plastical industry was introduced.

• 摘要介绍了对苯二甲酸二辛酯在塑料工业中的应用及生产工艺（直接酯化法、酯交换法、酰氯醇解法等）。