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Dhruv Thakur¹, Mohammed A Bareen¹, Achala Gupta¹

¹Food and Bioprocess Engineering Lab, Centre for Rural Development and Technology, Indian Institute of Technology Delhi, Hauz Khas, New Delhi, 110016 India.

Food science and biotechnology

|June 10, 2025

概括

通过3D打印,可以创建具有增强性能的可持续,生物基食品包装. 基于挤出的3D打印是开发创新,环保包装解决方案的理想选择.

科学领域:

材料科学材料科学材料科学
食品科学食品科学食品科学
制造业工程制造工程

背景情况:

增材制造 (三维打印) 在食品加工和包装方面提供了设计灵活性.
3D打印可以层层地制造复杂的3D结构.
传统的食品包装方法在定制和可持续性方面面临限制.

研究的目的:

审查3D打印在创造创新,生物基食品包装方面的潜力.
提供传统和近期食品包装开发技术的概述.
将3D打印方法与生物材料包装的传统技术进行比较.

主要方法:

审查基于挤压的印刷作为适合生物包装的技术.
3D打印包装特性与传统生产的薄膜的比较.
对材料特性,工艺优化和市场需求等关键因素的分析.

主要成果:

与造薄膜相比,3D打印的包装表现出优越的水蒸气屏障,疏水性和机械性能.
基于挤出的打印被认为是生物基包装最有效的3D打印技术.
生物基3D打印包装为传统包装提供了一个可持续和生物相容的替代方案.

结论:

3D打印为开发先进,可持续的食品包装提供了一个有希望的方法.
基于生物的3D打印包装市场有望显著增长,因为可持续性需求日益增加.
材料性能和过程优化是成功实施3D打印食品包装的关键决定因素.

关键词:

通过3D打印打印3D打印.基于生物的墨水生物材料是一种生物材料.生物塑料是生物塑料.食品包装食品的包装

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