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新型高内部相位皮克林乳液稳定由金属网络修饰的多元组件复杂粒子:界面吸附行为和稳定机制

Lechuan Wang¹, Chunmei Cheng², Sha Luo²

¹Key Laboratory of Food Nutrition and Functional Food of Hainan Province, School of Food Science and Engineering, Hainan University, Haikou 570228, China; College of Food Science, Northeast Agricultural University, Harbin 150030, China; College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China; Heilongjiang Guoru Biotechnology Ltd., Harbin 150036, China; Collaborative Innovation Center of Nanfan and High-Efficiency Tropical Agriculture, Hainan University, Haikou 570228, China.

|July 16, 2025

概括

酸-铁 (TA-Fe3+) 改性颗粒改善了高内部相乳液 (HIPPEs) 的稳定性. 这种修改创造了一个强大的界面层,防止油滴凝聚,增强乳液粘弹性.

科学领域:

材料科学材料科学材料科学
合体和表面化学

背景情况:

提高高内相乳液 (HIPPE) 的稳定性对于各种应用至关重要.
多组件复杂颗粒 (MCP) 提供了乳液稳定潜力,但需要修改以提高性能.

研究的目的:

研究酸铁 (TA-Fe3+) 复合物的使用,以增强碳甲基素-pectin (CP-PE) 的乳化特性,以稳定HIPPE.
了解TA-Fe3+修饰改善界面特性和乳液稳定性的机制.

主要方法:

用TA-Fe3+复合体对CP-PE进行修改.
修改CP-PE颗粒的特征 (颗粒大小,表面电荷,形状).
对TA-Fe3+-CP-PE稳定HIPPEs的界面特性和乳液稳定性的评估.
研究TA:Fe3+比对修改性能的影响.

主要成果:

TA-Fe3+在CP-PE上形成了一个网络涂层,增加了粒子大小和表面电荷.
修改改进了接口特性,导致更粘弹性的接口层和增强的交叉连接.
TA-Fe3+-CP-PE在接口上形成了一个更细的网络,抑制了油滴凝聚.
2TA-1Fe3+比率在HIPPE中产生了最佳的稳定性和粘性弹性,这是由于优越的界面吸附和可湿性.

结论:

TA-Fe3+修饰是一种有效的策略,用于改善CP-PE的乳化特性,以稳定HIPPE.
形成粘弹性界面层和网络架构是提高乳液稳定性的关键.
酸与铁的比例 (III) 对于成功的修饰和性能至关重要.

关键词:

高内部相位皮克林乳液皮克林乳液接口属性接口属性金属基网络是金属基网络.多元组件复杂的粒子多元组件复杂的粒子稳定的稳定性稳定的稳定性

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