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| 茶多酚棕榈酸酯在食用油脂中的应用 |
| Application of tea polyphenols palmitate in edible oils and fats |
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| DOI： |
| 中文关键词: 茶多酚棕榈酸酯 食用油脂 TBHQ 食品添加剂 抗氧化剂 |
| 英文关键词:tea polyphenols palmitate edible oils and fats TBHQ food additive antioxidant |
| 基金项目: |
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| 中文摘要: |
| 2014年6月，国家卫计委发布增补茶多酚棕榈酸酯等两种食品添加剂的公告。研究了不同添加量茶多酚棕榈酸酯在大豆油中的抗氧化效果，并与几种常见的脂溶性抗氧化剂在大豆油中的抗氧化性能进行比较，同时研究了茶多酚棕榈酸酯在猪油和人造奶油中的抗氧化效果。结果表明：0.03%的茶多酚棕榈酸酯添加量在大豆油中比较适宜；在几种常见的脂溶性抗氧化剂中，茶多酚棕榈酸酯的抗氧化效果和TBHQ相当；茶多酚棕榈酸酯在猪油和人造奶油中也有良好的抗氧化性。 |
| 英文摘要: |
| Supplement of tea polyphenols palmitate, as well as the other one food additive has been announced by National Health and Family Planning Commission of the People’s Republic of China in June 2014. The antioxidation effect of different dosages of tea polyphenols palmitate in soybean oil was studied and compared with several common oil-soluble antioxidants, and the antioxidation effects of tea polyphenols palmitate in lard and margarine were investigated. The results showed that it was appropriate to add 0.03% tea polyphenols palmitate in soybean oil; tea polyphenols palmitate had similar antioxidation effect with TBHQ among several common oil-soluble antioxidants, and had good antioxidant activity in lard and margarine. |
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