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用于食品包装应用的动物衍生生物聚合物:一项审查
Sazzadur Rahman1, Jahnabi Gogoi2, Sonali Dubey2
1Material Nanochemistry Laboratory, Physical Sciences Division, Institute of Advanced Study in Science and Technology, Paschim Boragaon, Garchuk, Guwahati 781035, India; Department of Chemistry, Gauhati University, G. B. Nagar, Guwahati 781014, Assam, India.
International journal of biological macromolecules
|November 18, 2023
概括
来自可再生能源的生物聚合物为传统塑料提供了可持续的替代品. 本次审查强调了用于包装的动物源生物聚合物,强调了它们的生物降解性和独特的特性,以实现更绿色的未来.
科学领域:
- 材料科学 材料科学 材料科学
- 聚合物科学 聚合物科学
- 环境科学 环境科学
背景情况:
- 传统的聚合物由于其持久性和碳足迹而带来了环境挑战.
- 来自可再生资源的生物聚合物提供了一个可持续和环保的替代品.
- 生物聚合物的生物降解性对于减少废物和环境污染至关重要.
研究的目的:
- 根据其来源 (植物,动物,微生物) 审查生物聚合物的分类.
- 讨论生物聚合物在包装应用中的基本特性.
- 探索动物起源生物聚合物用于包装材料的最新进展.
主要方法:
- 关于生物聚合物分类和性能的文献综述.
- 对生物聚合物改造技术的分析.
- 专注于动物起源的生物聚合物,如奇托,凝,原蛋白和丝纤维蛋白.
主要成果:
- 与传统聚合物相比,生物聚合物提供较低的碳足迹和减少的温室气体排放.
- 动物起源的生物聚合物具有独特的特性,但比植物替代品更少被探索.
- 特定的动物源生物聚合物显示出可持续包装解决方案的前景.
结论:
- 生物聚合物为传统聚合物提供了多功能,生物相容和可持续的替代品.
- 对动物起源生物聚合物的重新研究兴趣可以推动对环保材料的创新.
- 使用生物聚合物是实现更可持续未来的关键.
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