生物降解脂肪族聚酯综述:发展与挑战。

IF 4.2 3区 化学 Q2 POLYMER SCIENCE
Nur Asnani Asri, Nur Atirah Afifah Sezali, Hui Lin Ong, Mohd Hanif Mohd Pisal, Ye Heng Lim, Jian Fang
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引用次数: 0

摘要

可生物降解聚合物作为不可生物降解塑料的替代品,越来越受到人们的关注,以解决环境问题。随着全球对塑料产品需求的不断增长,开发无毒、可生物降解塑料成为一个重要的研究课题。脂肪族聚酯是最常见的生物可降解塑料,其显著特点是具有半晶体结构,可从化石燃料、微生物发酵和植物中合成。由于脂肪族聚酯具有重量轻、可生物降解、生物相容性好和无毒等优良特性,因此被广泛应用于包装、医疗、农业、可穿戴设备、传感器和纺织品等领域。生物降解率对可生物降解聚合物至关重要,本综述将讨论生物降解率受其结构特性和环境条件的影响。本综述讨论了目前可用的可生物降解聚酯、其新兴应用以及商业化过程中面临的挑战。随着该领域研究的不断深入,本综述强调了可生物降解脂肪族聚酯的创新及其在促进环境可持续性方面的作用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Review on Biodegradable Aliphatic Polyesters: Development and Challenges.

Biodegradable polymers are gaining attention as alternatives to non-biodegradable plastics to address environmental issues. With the rising global demand for plastic products, the development of non-toxic, biodegradable plastics is a significant topic of research. Aliphatic polyester, the most common biodegradable polyester, is notable for its semi-crystalline structure and can be synthesized from fossil fuels, microbial fermentation, and plants. Due to great properties like being lightweight, biodegradable, biocompatible, and non-toxic, aliphatic polyesters are used in packaging, medical, agricultural, wearable devices, sensors, and textile applications. The biodegradation rate, crucial for biodegradable polymers, is discussed in this review as it is influenced by their structural properties and environmental conditions. This review discusses currently available biodegradable polyesters, their emerging applications, and the challenges in their commercialization. As research in this area grows, this review emphasizes the innovation in biodegradable aliphatic polyesters and their role in advancing environmental sustainability.

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来源期刊
Macromolecular Rapid Communications
Macromolecular Rapid Communications 工程技术-高分子科学
CiteScore
7.70
自引率
6.50%
发文量
477
审稿时长
1.4 months
期刊介绍: Macromolecular Rapid Communications publishes original research in polymer science, ranging from chemistry and physics of polymers to polymers in materials science and life sciences.
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