Biodegradable poly(butylene adipate-co-terephthalate) (PBAT)
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Ty Burford
,
William Rieg
Abstract
Poly(butylene adipate-co-terephthalate), PBAT, is a synthetic and 100% biodegradable polymer based on fossil resources. Most conventional plastics utilized today are produced from petroleum-based products, making them nondecomposable. With polymer manufacturing companies under constant scrutiny due to the effect nondegradable plastics have on the environment, biodegradable polymer production is growing at an exponential rate. However, developing new biodegradable polymers that can maintain the requirements of expected material properties has been a challenge for material manufacturers. When compared to other polymers, PBAT is classified as polyester. Aliphatic polyesters biodegrade efficiently because of ester bonds in the soft chain portion of the polymer. These ester bonds are broken down through hydrolysis, making the polymer degradable in almost any environment. In this chapter, key components of biodegradable PBAT and prominent blends of PBAT will be reviewed and analyzed for suitable end-use applications. This chapter will also provide a general understanding of the chemical composition of PBAT and how the addition of components effect the properties of the material.
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Author contributions: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.
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Research funding: None declared.
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Conflict of interest statement: The authors declare no conflicts of interest regarding this article.
References
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- Frontmatter
- Reviews
- Influence of lime (CaO) on low temperature leaching of some types of bauxite from Guinea
- Ethnobotanical survey, phytoconstituents and antibacterial investigation of Rapanea melanophloeos (L.) Mez. bark, fruit and leaf extracts
- Catalytic properties of supramolecular polymetallated porphyrins
- Lignin-based polymers
- Bio-based polyhydroxyalkanoates blends and composites
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- Repurposing tires – alternate energy source?
- Theoretical investigation of the stability, reactivity, and the interaction of methyl-substituted peridinium-based ionic liquids
- Polymeric membranes for biomedical applications
- Design of locally sourced activated charcoal filter from maize cob for wastewater decontamination: an approach to fight waste with waste
- Synthesis of biologically active heterocyclic compounds from allenic and acetylenic nitriles and related compounds
- Magnetic measurement methods to probe nanoparticle–matrix interactions
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- Evaluation of raw, treated and effluent water quality from selected water treatment plants: a case study of Lagos Water Corporation
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- The microstructure of magnetorheological materials characterized by means of computed X-ray microtomography
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- Novel drug design and bioinformatics: an introduction
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- 3D tumor model – a platform for anticancer drug development
- Hydrogen production via water splitting over graphitic carbon nitride (g-C3N4 )-based photocatalysis
