申请人:The Goodyear Tire & Rubber Company
公开号:US04143076A1
公开(公告)日:1979-03-06
2-Mercapto phenol and/or 4-mercapto phenol are reacted with a compound selected from olefins, alcohols, and organic halides for example, styrene and isobutylene, to form (hydrocarbyl) thio phenolic antioxidants such as 2,6-di-tert. butyl-4-(tert.butylthio) phenol and 2,6-di(.alpha.-phenylethyl)-4-(.alpha.-phenylethylthio)phenol.
2-巯基酚和/或4-巯基酚与来自烯烃、醇和有机卤化物的化合物发生反应,例如苯乙烯和异丁烯,形成(烃基)硫酚酚类抗氧化剂,例如2,6-二叔丁基-4-(叔丁硫基)酚和2,6-二(α-苯乙基)-4-(α-苯乙硫基)酚。