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Recent developments in the synthesis of poly(hydroxybutyrate) based biocomposites
Zulfiqar Ali Raza1, Safa Noor2, Shanza Khalil1
1Department of Applied Sciences, National Textile University, Faisalabad, Pakistan.
Biotechnology Progress
|May 29, 2019
Summary
Poly(hydroxybutyrate) (PHB) biocomposites offer sustainable solutions by blending PHB with other materials. This approach enhances PHB
Area of Science:
- Materials Science
- Biotechnology
- Polymer Science
Background:
- Poly(hydroxybutyrate) (PHB) is a natural, bio-based aliphatic polyester produced by bacteria.
- PHB exhibits biodegradability, biocompatibility, and eco-friendly properties, making it suitable for various applications.
- Limitations of PHB include high production cost, thermal instability, and poor mechanical properties.
Purpose of the Study:
- To review recent advancements in the synthesis of PHB-based biocomposites.
- To explore the applications of these biocomposites in biomedical, packaging, and tissue engineering.
- To highlight strategies for overcoming PHB's inherent limitations through composite development.
Main Methods:
- Literature review focusing on the synthesis and characterization of PHB biocomposites.
- Analysis of studies incorporating PHB with other biomaterials or biopolymers.
- Examination of application-focused research in biomedical, packaging, and tissue engineering sectors.
Main Results:
- Incorporating PHB with other materials leads to the development of novel PHB-based biocomposites.
- These biocomposites demonstrate improved mechanical properties and overcome the native limitations of PHB.
- Recent developments show promising results for PHB biocomposites in diverse applications.
Conclusions:
- PHB-based biocomposites offer a sustainable route for material development.
- Enhancing PHB's properties through composite formation opens new industrial possibilities.
- Further research into PHB biocomposites can lead to advanced materials for various sectors.
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