摘要
选取“本地道地”药材新会陈皮,利用超声波法提取陈皮中黄酮为有效成分,考察了陈皮提取物中总黄酮含量和自由基清除能力。在此基础上,通过对3种氨基酸的筛选及复配,制备得到一系列含陈皮提取物的氨基酸皂,并对其进行了性能检测、抑菌效果及功效评价。结果表明,复配后含陈皮提取物的氨基酸皂呈弱酸性,透明度和硬度高,发泡和稳泡性能好,对DPPH自由基有一定的清除能力,其能力与添加陈皮提取物含量呈明显量效关系,并对大肠杆菌和金黄色葡萄球菌有良好的抑菌效果。
The“local authentic”medicinal material Xinhui tangerine peel was selected,and the flavonoids in tangerine peel were extracted by ultrasonic method as the active ingredients.The total flavonoid content and free radical scavenging ability in the tangerine peel extract were investigated.On this basis,a series of amino acid soaps containing tangerine peel extract were prepared by screening and compounding three kinds of amino acids,and their performance,antibacterial effect and efficacy were evaluated.The results show that the soaps containing tangerine peel extract are weakly acidic,with high transparency and hardness,good foaming and foam stabilizing properties,and have a certain ability to scavenge DPPH free radicals in a tangerine peel extract dose dependent manner.They also exhibited antibacterial activity against E.enteritidis and Staphylococcus aureus.
作者
李珩
蒋佳洹
钟颖新
徐朝华
郑晓瑞
LI Heng;JIANG Jia-huan;ZHONG Ying-xin;XU Zhao-hua;ZHENG Xiao-rui(Department of Material Technology,Jiangmen Polytechnic,Jiangmen,Guangdong 529090,China;Guangdong Provincial Green and High Performance Novel Materials Engineering Research Center,Jiangmen,Guangdong 529090,China)
出处
《日用化学工业》
CAS
CSCD
北大核心
2020年第6期408-412,426,共6页
China Surfactant Detergent & Cosmetics
基金
广东省普通高校特色创新项目(2018GKTSCX004,2018 GKQNCX147)
广东大学生科技创新培育专项资金项目(pdjh2019b0922)
广东省绿色高性能新材料研发工程技术研究中心(江科[2019]131)
江门市功能材料与涂料重点实验室(江科[2018]352号)
江门市科技计划项目(江科[2018]359号、江科[2019]256号)。
关键词
氨基酸皂
陈皮提取物
黄酮
泡沫性能
抑菌活性
amino acid soap
tangerine peel extract
total flavonoids
foaming performance
antibacterial activity
