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Scholarly articles for biodegradable polymer pbat pdf

2023-11-15

Biodegradable polymers have gained significant attention in recent years due to their potential to address environmental concerns associated with conventional plastics. One such biodegradable polymer that has been extensively studied is poly(butylene adipate-co-terephthalate) (PBAT). PBAT is a copolymer composed of butylene adipate and butylene terephthalate units, which offers excellent mechanical properties and biodegradability.

To better understand the properties and applications of PBAT, numerous scholarly articles have been published. These articles provide in-depth analysis and evaluation of PBAT and its potential use as a sustainable alternative to conventional plastics. In this article, we will review some of the noteworthy scholarly articles on PBAT, focusing on their key findings and implications.

One notable scholarly article is titled "Development of Poly(butylene adipate-co-terephthalate) Nanocomposites for Packaging Applications" by Zhang et al. (2018) published in the Journal of Applied Polymer Science. The authors studied the effect of incorporating different nanofillers, such as montmorillonite clay and nanocellulose, on the mechanical and barrier properties of PBAT nanocomposites. The results showed that the addition of nanofillers led to significant improvements in mechanical strength and gas barrier properties, making PBAT nanocomposites suitable for packaging applications.

Another significant contribution to the field of PBAT research can be found in the article "Biodegradation of Poly(butylene adipate-co-terephthalate) (PBAT) Films in Soil and Compost" by Sharma et al. (2017) published in the Journal of Polymers and the Environment. The authors investigated the biodegradation behavior of PBAT films in different environments, including soil and compost. The study revealed that PBAT films exhibited higher biodegradability in compost compared to soil, with degradation occurring primarily due to the enzymatic activity of microorganisms. The findings highlight the potential of PBAT as a compostable material, offering a valuable solution for reducing plastic waste.

Furthermore, the article "Processing and Characterization of PBAT Biodegradable Composites Reinforced with Natural Fibers" by Porras et al. (2019) published in the Journal of Composites Science provides insights into the reinforcement of PBAT with natural fibers, such as bamboo and jute fibers. The study demonstrated that the addition of natural fibers significantly improved the mechanical properties of PBAT composites, making them suitable for applications requiring increased strength and durability. Moreover, the biodegradability of these composites remained unaffected.

In addition to these articles, numerous other studies have explored various aspects related to PBAT, such as its thermal stability, processing techniques, and compatibility with other polymers. Collectively, these scholarly articles provide a comprehensive understanding of PBAT and its potential as a sustainable alternative to traditional plastics.

In conclusion, the scholarly articles published on PBAT have shed light on its properties and potential applications. The studies have explored different aspects of PBAT, ranging from its nanocomposites and biodegradation behavior to its reinforcement with natural fibers. These articles collectively contribute to the growing body of knowledge on PBAT, facilitating its development and utilization as a biodegradable polymer. With ongoing research and innovations, PBAT holds promise as a sustainable solution to address the environmental challenges associated with conventional plastics.