CAJ | 학술논문

综述了受阻酚类抗氧剂的种类及其抗氧化作用机理、抗氧化效率的影响因素,并展望了受阻酚类抗氧剂的发展趋势.目前,受阻酚类抗氧剂主要向高稳定性、高抗氧化效率及环境友好的目标发展.提高硫代受阻酚类抗氧剂的相对分子质量及合成反应型硫代受阻酚类抗氧剂将成为研究重点.单酚类抗氧剂与超细粉体接枝将成为重点研究方向.改变抗氧剂骨架结构,简化合成工艺,降低成本,提高与基体的相容性及抗氧化效率将成为多酚类抗氧剂的研究重点.
종술료수조분류항양제적충류급기항양화작용궤리、항양화효솔적영향인소,병전망료수조분류항양제적발전추세.목전,수조분류항양제주요향고은정성、고항양화효솔급배경우호적목표발전.제고류대수조분류항양제적상대분자질량급합성반응형류대수조분류항양제장성위연구중점.단분류항양제여초세분체접지장성위중점연구방향.개변항양제골가결구,간화합성공예,강저성본,제고여기체적상용성급항양화효솔장성위다분류항양제적연구중점.
The categories,antioxidant mechanism and factors influencing antioxidant efficiency of hindered phenolic antioxidants were summarized and the development tendency of hindered phenolic antioxidants was prospected in this paper. Currently,the hindered phenolic antioxidants developed towards high stability,high antioxidant efficiency and environment-friendliness. The research will be focused on increasing the relative molecular mass of phenolic antioxidants,synthesizing reaction type phenolic antioxidant and grafting monophenolic antioxidant on the superfine powder. The research emphasis in polyphenols antioxidant will be concentrated on changing the structure of the antioxidant,simplifying the synthesis process,reducing the cost and enhancing the compatibility with basic resin and antioxidant efficiency.