Synthesis and Evaluation of Molecularly Imprinted Polymers Using BHT as Template 二叔丁基羟基甲苯分子印迹聚合物的制备与性能研究
Determination of BHT in plastics and rubber package for food and drug 塑胶食品与药品包装材料中BHT的测定
A complete and balanced nutritional supplement. No ethoxyquin, BHA or BHT. 一种完美无缺和平衡的天然供给品。不含弓氧基奎宁、HA及BHT。
The chloroform extract, from Guizhou rosemary has antioxidant activity, but is a little weaker than BHT. 贵州产迷迭香氯仿提取物有抗氧化活性,但略差于BHT。
Electrochemical determination of antioxidants: TBHQ 、 BHA and BHT in vegetable oils Key compounds under review included vitamins, antioxidants, alpha-hydroxyl acids, moisturizers, pentapeptides and botanicals. 电分析法测定植物油中抗氧化剂研究主要成分包括:维生素、抗氧化剂、果酸、湿润剂、胸腺五肽以及植物制剂。
The antioxidant BHT and the plasticizer TBP was also found in the heated edible oil and fume. 食用油样品的加温油和油烟雾中存在着如抗氧化剂二叔丁基羟基甲苯(BHT)和增塑剂磷酸三丁酯(TBP)等成分。
Domestic market for antioxidant BHT and its application 抗氧剂BHT和食品级BHT国内市场应用情况
The result showed that natural vitamin E was more suitable than BHA and BHT using as antioxidant for edible oil. 结果表明:天然维生素E比叔丁基羟基茴香醚(BHA)和二叔丁基羟基甲苯(BHT)更适合于添加至食用油脂中作为抗氧化剂;
At last, using the hydroxyl radical system, superoxide radical system, the antioxidation activities of crocetin and crocetin dimethyl ester were studied and compared with BHT. 采用羟基自由基体系和超氧阴离子自由基体系对藏红花酸及藏红花酸二甲酯的体外抗氧化活性进行研究,并与BHT进行比较。
Objective To preliminarily observe whether BHT has the protective effect on skin photoaging. 目的初步探讨丁羟甲苯(BHT)是否对紫外线(UV)所致皮肤光老化有保护作用。
Petroleum ether extract from rosemary leaves from three different provinces all have stronger antioxidant activity than BHT. 三地产迷迭香石油醚提取物的抗氧化活性均强于BHT。
A study was conducted on the antioxidation of rosemary extract in oils, fats and meat products. The effect of rosemary extract was also compared with other antioxidants including BHA, BHT, VE. 本文主要对迷迭香提取物和其他的抗氧化剂BHA、BHT、VE在油脂及肉类制品中抗氧化性做了研究与对比。
The Production Process and Application of BHT Antioxidant BHT抗氧剂的生产工艺与应用
Oil solubility decreased in this turn: Vitamin E, TBHQ, BHT ascorbic acid, catechin; 在油中的溶解性依次为:维生素E、特丁基对苯二酚、2,6-二叔丁基对甲酚、抗坏血酸、儿茶素;
The inhibition of formaldehyde generation by butylated hydroxyanisole ( BHT) and butylated hydroxy toluene ( BHA) further supported this contention. 丁羟基甲苯(BHT)和丁羧基苯甲醚(BHA)对甲醛的产生的抑制作用进一步支持这一论点。
Determination of BHA, BHT and TBHQ in XO Sauce by GC-MS 气相色谱-质谱法测定XO酱中BHA、BHT和TBHQ
The aim of the study was to research the microencapsulation BHT product with high efficiency and output. 本文研究的目的是研制高效率和高产率的微胶囊化BHT产品。
Clear effect on superoxidized anionic radical and hydroxyl radical of three extrations was stronger than BHT. 三种提取物对超氧阴离子(O2~-·)、羟自由基(·OH)清除作用均强于BHT。
Using the assay system of DPPH, hydroxyl radical system, oxidation system of linolic acid induced by alkane radical, superoxide radical system, the antioxidation activities of flavonoid from Semen Cuscutae were studied and compared with Vc and BHT. 采用DPPH体系、羟基自由基体系、烷基自由基引发的亚油酸氧化体系、超氧阴离子自由基体系对菟丝子黄酮的抗氧化活性进行研究,并同Vc、BHT进行了比较。
Detection for BHA, BHT and TBHQ in peanut butter by HPLC HPLC法测定花生酱中BHA、BHT和TBHQ
Study on the Crystallization Process of Antioxidant BHT 抗氧剂BHT结晶工艺研究
Secondly, using BHT as the positive control, the antioxidant activities of four extracts were measured with the scavenging capacity of DPPH ·,· OH, O2-· and H2O2; total antioxidant activity and reducing power in vitro. 其次,以BHT作为阳性对照,通过体外抗氧化活性研究,研究了4种提取物对DPPH·、·OH、O2-·和H2O2的清除作用,提取物的总抗氧化活性和还原力。
The EPR experiment confirmed that alkyl and alkoxyl radical was generated in reaction mixture with intensive signals. 后通过电子自旋共振实验进一步证实在反应过程中产生烷基自由基和烷氧自由基混合物,且信号强烈,添加DTT和BHT有一定的自由基清除的效果。
The antioxidant capacity of this compound was weaker than that of TBHQ but stronger than that of BHA and BHT.2.Studied the scavenging capacity of composite antioxidant on DPPH, superoxide anion free radical O2-, hydroxyl free radical and reducing power. 此优化配方对猪油的抗氧化能力弱于TBHQ,但强于BHA和BHT。2.研究樟树叶多酚复合抗氧化剂对DPPH自由基、超氧阴离子O2-、羟基自由基的清除能力和还原能力。
Compared to BHT and a-tocopherol, the extracts of Aloe vera skin by supercritical carbon dioxide extraction and ethanol showed stronger antioxidant activities. 与BHT和α-tocopherol相比,芦荟皮的超临界CO2提取物和乙醇提取物表现出了更强的抗氧化效果。
Gallic acid and BHT as a control, research skim coconut seed coat polypeptides on DPPH radical and hydroxyl radical scavenging ability, Fe2+ and Fe3+ complexation ability of the reduction of capacity. 以没食子酸和BHT作为对照,研究脱脂椰子种皮多肽对DPPH自由基和羟基自由基的清除能力、Fe2+的络合能力以及Fe3+的还原能力。
Its antioxidant ability is after BHT. 其抗氧化能力仅次于BHT。