基于一种新型天然聚合物（布雷亚胶）的复合凝聚体系，用于包封疏水材料

IF 4.1 2区化学 Q2 POLYMER SCIENCE

Polymer Pub Date : 2025-06-28 DOI:10.1016/j.polymer.2025.128742

Virginia Castel, Pablo J. Luggren, Daiana Barcarolo, Silvana A. Fioramonti, María del Pilar Buera

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引用次数: 0

摘要

布雷亚胶（BG）是一种未被充分开发的具有良好功能特性的聚合物。虽然结构与阿拉伯胶相似，但BG含有更高的蛋白质含量（5.9 - 7.5%），这增强了其界面活性，改善了乳化和包封性能。这些特点使BG成为一种潜在的、更具成本效益的阿拉伯胶替代品，后者的广泛使用往往受到价格高且不稳定的限制。

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Complex coacervation systems based on a novel natural polymer (Brea gum) for encapsulation of hydrophobic materials

Brea gum (BG) is an underexplored polymer with promising functional properties. While structurally similar to gum arabic, BG contains a higher protein fraction (5.9–7.5 %), which enhances its interfacial activity, improving emulsifying and encapsulating performance. These characteristics position BG as a potential, more cost-effective alternative to gum arabic, whose widespread use is often limited by high and unstable pricing.

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来源期刊

Polymer 化学-高分子科学

CiteScore

7.90

自引率

8.70%

发文量

959

审稿时长

32 days

期刊介绍： Polymer is an interdisciplinary journal dedicated to publishing innovative and significant advances in Polymer Physics, Chemistry and Technology. We welcome submissions on polymer hybrids, nanocomposites, characterisation and self-assembly. Polymer also publishes work on the technological application of polymers in energy and optoelectronics. The main scope is covered but not limited to the following core areas: Polymer Materials Nanocomposites and hybrid nanomaterials Polymer blends, films, fibres, networks and porous materials Physical Characterization Characterisation, modelling and simulation* of molecular and materials properties in bulk, solution, and thin films Polymer Engineering Advanced multiscale processing methods Polymer Synthesis, Modification and Self-assembly Including designer polymer architectures, mechanisms and kinetics, and supramolecular polymerization Technological Applications Polymers for energy generation and storage Polymer membranes for separation technology Polymers for opto- and microelectronics.