粉状脂溶性茶多酚在色拉油中的性能试验

Property Experiment of Pulverous Liposoluble Green Tea Polyphenols in Salad Oils

用活性氧法研究了脂溶性茶多酚的抗氧活性 ,用AOM试验对脂溶性茶多酚、茶多酚和BHT、BHA、TBHQ的抗氧活性进行了比较 ,结果表明脂溶性茶多酚和茶多酚比BHT、BHA有更强的活性。油脂质量指标的测定表明

The antioxidativc activity of liposolublc green tea polyphenols (LGTP) is investigated in active oxygen determination. The antioxidative activity of LGTP, green tea polyphenols (GTP) with that of synthetic antioxidants in soybean salad oil are compared in AOM test. The results demonstrated that LGTP and GTP are more effective than BHA and BHT. The testing of quality indices of oil indicates that the adding of LGTP in soybean salad oil doesnt affect the quality oil.