The old technological conditions of antioxidant 1076 being prepared from.2,6 di tert butyphenol,methacrylate and n octadecanol have been improved.The yield is above 80%.

• 对以2,6-二叔丁基苯酚、丙烯酸甲酯和十八碳醇为主要原料合成抗氧剂1076的原工艺条件进行改进,使总收率达80%25以上。