Lignin Based Materials For Biomedical Applications


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Lignin-based Materials for Biomedical Applications


Lignin-based Materials for Biomedical Applications

Author: Patrícia Figueiredo

language: en

Publisher: Elsevier

Release Date: 2021-07-26


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Lignin-based Materials for Biomedical Applications: Preparation, Characterization, and Implementation explores the emerging area of lignin-based materials as a platform for advanced biomedical applications, guiding the reader from source through to implementation. The first part of the book introduces the basics of lignin, including extraction methods, chemical modifications, structure and composition, and properties that make lignin suitable for biomedical applications. In addition, structural characterization techniques are described in detail. The next chapters focus on the preparation of lignin-based materials for biomedical applications, presenting methodologies for lignin-based nanoparticles, hydrogels, aerogels, and nanofibers, and providing in-depth coverage of lignin-based materials with specific properties—including antioxidant properties, UV absorbing capability, antimicrobial properties, and colloidal particles with tailored properties—and applications, such as drug and gene delivery, and tissue engineering. Finally, future perspectives and possible new applications are considered. This is an essential reference for all those with an interest in lignin-based materials and their biomedical applications, including researchers and advanced students across bio-based polymers, polymer science, polymer chemistry, biomaterials, nanotechnology, materials science and engineering, drug delivery, and biomedical engineering, as well as industrial R&D and scientists involved with bio-based polymers, specifically for biomedical applications. - Unlocks the potential of lignin-based materials with advanced properties for cutting-edge applications in areas such as drug delivery, gene delivery and tissue engineering - Presents state-of-the-art methodologies used in the development of lignin-based nanoparticles, hydrogels, aerogels and nanofibers - Explains the fundamentals of lignin, including structure and composition, extraction and isolation methods, types and properties, chemical modifications, and characterization techniques

Lignin-based Materials


Lignin-based Materials

Author: Kuruvilla Joseph

language: en

Publisher: Royal Society of Chemistry

Release Date: 2023-06-14


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Current environmental and energy concerns have led to lignin gaining increased attention in the last decade as a renewable biomass. Due to its structural and functional properties, such as antimicrobial behaviour, biodegradability, biocompatibility and ease of surface modifications, lignin-based materials have gained popularity in the biomedical field with applications ranging from tissue engineering scaffolds and wound dressing materials to drug delivery carriers. Using this book, the reader will learn about the chemistry of lignin, and the characterization, fabrication and properties of lignin-based composites with different matrices (thermosets, thermoplastics, elastomers etc.). In addition, the book illustrates how these materials are used in medical applications, covering drug delivery, wound dressing, tissue engineering, imaging, etc. Providing a neat overview of the current research for the biomaterials science community, this book is a one-stop resource for researchers and practitioners working on lignin-based biomaterials. For those active in the broader fields of materials science and biomedical engineering, this will be a useful reference and study aid.

Sustainable Biopolymers and Composites for Biomedical Applications


Sustainable Biopolymers and Composites for Biomedical Applications

Author: Maurice N. Collins

language: en

Publisher: Springer Nature

Release Date: 2025-07-12


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This book aims to summarize progress in the development of sustainable routes for the production of biopolymers and biocomposites for advanced biomedical engineering and pharmaceutical applications. The book will concentrate on the latest developments in the emerging field of lignin valorization which is essentially a waste material from the paper and pulp industry. The first part of the book will provide the reader with a general overview of the current trends in biopolymers for bioengineering and why there is such a large requirement for sustainable practices in the biomedical field. We will set this within the context of the UN sustainable development goals and the urgent need to move away from fossil-based materials to alleviate climate change. The second part of the book will focus on areas with the greatest potential for the deployment of sustainable polymers in medicine examples include sensors, tissue engineering, drug encapsulation, hydrogels etc. The final section of the book will include a life cycle analysis (LCA0 and a technoeconomic assessment of the transition from fossil to sustainable sources of raw materials.