合成材料老化与应用2023，Vol.52Issue(6)：5-7,70,4.
复配抗氧剂对橄榄油的抗氧化性表现及其研究
Study on Antioxidative Properties of Complex Antioxidants on Olive Oil
摘要
Abstract
At present,the synergistic effect of antioxidants is a hot spot in the field of antioxidant research,which mainly focuses on the synergistic effect between natural antioxidants.In this study,the antioxidant activity of rosemary extract(RE),tea polyphenol extract(TP)and tert-butylhydroquinone(TBHQ)and the antioxidant activity of olive oil in the case of pairwise combination were studied.The effects of complex antioxidants on the antioxidant activity of olive oil during storage were investigated by infrared total reflection spectroscopy,DPPH free radical scavenging ability and oxidation induction period.The results showed that when olive oil was oxidized at 80℃ for 6 days,the combined antioxidant RE and TP group had the best comprehensive antioxidant effect on olive oil,followed by TP and TBHQ group.By exploring the antioxidant performance of complex antioxidants on olive oil,and studying the synergistic effect between complex antioxidants,it provides assistance for the development of efficient complex antioxidants in the actual production and daily application of olive oil.关键词
橄榄油/复配抗氧剂/抗氧化性Key words
olive oil/compound antioxidants/oxidation resistance分类
轻工业引用本文复制引用
时宪,杨家庆,王秀娟..复配抗氧剂对橄榄油的抗氧化性表现及其研究[J].合成材料老化与应用,2023,52(6):5-7,70,4.基金项目
国家自然科学基金(项目号52173057) （项目号52173057）
山东省自然科学基金联合基金(项目号ZR2020LFG001)和橡塑材料与工程教育部重点实验室/山东省橡塑材料与工程重点实验室青岛科技大学开放课题(项目号KF2020001). （项目号ZR2020LFG001）
