α-生育酚分子印迹微球的制备与吸附性能评价.PDF

6 3 Vol. 6 No. 3 2015 3 Journal of Food Safety and Quality Mar. , 2015 α- 1 1, 2* 1, 2* 1 魏小星 , 胡志雄 , 张维农 , 齐玉堂 (1. , 430023; 2. , 430023) 摘 要: 目的 α- , 方法 α- , , , , α- , , 结果 : , 60 ℃, 0.20 mmol, 40 mg, 100 r/min, α- , Kd1=0.995 mmol/L, Qmax1=22.420 μmol/g; Kd2=0.458 mmol/L, Qmax2=15.865 μmol/g 结论 , 200 nm, α- 关键词: α- ; ; Synthesis of molecularly imprinted microspheres of α-tocopherol and evaluation of their absorption property 1 1, 2* 1, 2* 1 WEI Xiao-Xing , HU Zhi-Xiong , ZHANG Wei-Nong , QI Yu-Tang (1. College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, China; 2. Hubei Collaborative Innovation Center for Processing of Agricultural Products, Wuhan 430023, China) ABSTRACT: Objective To prepare molecularly imprinted polymer (MIP) microspheres of α-tocopherol by precipitation polymerization and the conditions optimization, moreover, the products absorption property were evaluated. Methods The MIPs of α-tocopherol w