› › Biodegradable And Biobased Polymers For Environmental And Biomedical Applications

Biodegradable and Biobased Polymers for Environmental and Biomedical Applications

Author : Susheel Kalia

Publisher : John Wiley & Sons

Page : 448 pages

File Size : 50,43 MB

Release : 2016-01-29

Category : Technology & Engineering

ISBN : 1119117356

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Book Description

This volume incorporates 13 contributions from renowned experts from the relevant research fields that are related biodegradable and biobased polymers and their environmental and biomedical applications. Specifically, the book highlights: Developments in polyhydroxyalkanoates applications in agriculture, biodegradable packaging material and biomedical field like drug delivery systems, implants, tissue engineering and scaffolds The synthesis and elaboration of cellulose microfibrils from sisal fibres for high performance engineering applications in various sectors such as the automotive and aerospace industries, or for building and construction The different classes and chemical modifications of tannins Electro-activity and applications of Jatropha latex and seed The synthesis, properties and applications of poly(lactic acid) The synthesis, processing and properties of poly(butylene succinate), its copolymers, composites and nanocomposites The different routes for preparation polymers from vegetable oil and the effects of reinforcement and nano-reinforcement on the physical properties of such biobased polymers The different types of modified drug delivery systems together with the concept of the drug delivery matrix for controlled release of drugs and for antitumor drugs The use of nanocellulose as sustainable adsorbents for the removal of water pollutants mainly heavy metal ions, organic molecules, dyes, oil and CO2 The main extraction techniques, structure, properties and different chemical modifications of lignins Proteins and nucleic acids based biopolymers The role of tamarind seed polysaccharide-based multiple-unit systems in sustained drug release



Applications of Biodegradable and Bio-Based Polymers for Human Health and a Cleaner Environment

Author : Iuliana Stoica

Publisher : CRC Press

Page : 576 pages

File Size : 25,66 MB

Release : 2021-12-22

Category : Science

ISBN : 1000345637

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Book Description

The world faces significant challenges as the population and consumption continue to grow while nonrenewable fossil fuels and other raw materials are depleted at ever-increasing rates. This informative volume provides a technical approach to address these issues using green design and analysis. It takes an interdisciplinary look at concepts that can be applied across engineering disciplines in the development of products, processes, and systems to minimize environmental impacts across all life cycle phases. Topics include polymers for pollutant removal, wood-based biopolymers, bio-based polymers for drug formulations, biomaterial-based medical implants, biodegradabilty of biopolymer materials, bio-based polymers for food packaging applications, biodegradable polymers for tissue engineering applications, and more.



Biopolymers

Author : Susheel Kalia

Publisher : John Wiley & Sons

Page : 597 pages

File Size : 39,44 MB

Release : 2011-09-26

Category : Technology & Engineering

ISBN : 1118164776

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Book Description

This handbook focuses on biopolymers for both environmental and biomedical applications. It shows recent advances in technology in all areas from chemical synthesis or biosynthesis to end use applications. These areas have not been covered in a single book before and they include biopolymers for chemical and biotechnological modifications, material structures, characterization, processing, properties, and applications. After the introduction which summarizes the importance of biopolymer in the market, the book covers almost all the topics related to polysaccharides, biofibers, bioplastics, biocomposites, natural rubber, gums, bacterial and blood compatible polymers, and applications of biopolymers in various fields.



Natural Fiber-Reinforced Biodegradable and Bioresorbable Polymer Composites

Author : Alan Kin-tak Lau

Publisher : Woodhead Publishing

Page : 209 pages

File Size : 45,83 MB

Release : 2017-02-28

Category : Technology & Engineering

ISBN : 0081006691

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Book Description

Natural Fiber-Reinforced Biodegradable and Bioresorbable Polymer Composites focuses on key areas of fundamental research and applications of biocomposites. Several key elements that affect the usage of these composites in real-life applications are discussed. There will be a comprehensive review on the different kinds of biocomposites at the beginning of the book, then the different types of natural fibers, bio-polymers, and green nanoparticle biocomposites are discussed as well as their potential for future development and use in engineering biomedical and domestic products. Recently mankind has realized that unless the environment is protected, he himself will be threatened by the over consumption of natural resources as well as a substantial reduction in the amount of fresh air produced in the world. Conservation of forests and the optimal utilization of agricultural and other renewable resources like solar, wind, and tidal energy, have become important topics worldwide. With such concern, the use of renewable resources—such as plant and animal-based, fiber-reinforced polymeric composites—are now becoming an important design criterion for designing and manufacturing components for a broad range of different industrial products. Research on biodegradable polymeric composites can contribute, to some extent, to a much greener and safer environment. For example, in the biomedical and bioengineering fields, the use of natural fiber mixed with biodegradable and bioresorbable polymers can produce joint and bone fixtures to alleviate pain in patients. - Includes comprehensive information about the sources, properties, and biodegradability of natural fibers - Discusses failure mechanisms and modeling of natural fibers composites - Analyzes the effectiveness of using natural materials for enhancing mechanical, thermal, and biodegradable properties



Handbook of Biopolymers and Biodegradable Plastics

Author : Sina Ebnesajjad

Publisher : William Andrew

Page : 473 pages

File Size : 45,51 MB

Release : 2012-12-31

Category : Technology & Engineering

ISBN : 1455730033

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Book Description

Biopolymers and Biodegradable Plastics are a hot issue across the Plastics industry, and for many of the industry sectors that use plastic, from packaging to medical devices and from the construction indusry to the automotive sector. This book brings together a number of key biopolymer and biodegradable plastics topics in one place for a broad audience of engineers and scientists, especially those designing with biopolymers and biodegradable plastics, or evaluating the options for switching from traditional plastics to biopolymers. Topics covered include preparation, fabrication, applications and recycling (including biodegradability and compostability). Applications in key areas such as films, coatings controlled release and tissue engineering are discussed. Dr Ebnesajjad provides readers with an in-depth reference for the plastics industry – material suppliers and processors, bio-polymer producers, bio-polymer processors and fabricators – and for industry sectors utilizing biopolymers – automotive, packaging, construction, wind turbine manufacturers, film manufacturers, adhesive and coating industries, medical device manufacturers, biomedical engineers, and the recycling industry. Essential information and practical guidance for engineers and scientists working with bioplastics, or evaluating a migration to bioplastics. Includes key published material on biopolymers, updated specifically for this Handbook, and new material including coverage of PLA and Tissue Engineering Scaffolds. Coverage of materials and applications together in one handbook enables engineers and scientists to make informed design decisions.



A Handbook of Applied Biopolymer Technology

Author : Sanjay K Sharma

Publisher : Royal Society of Chemistry

Page : 501 pages

File Size : 22,93 MB

Release : 2011-06-20

Category : Technology & Engineering

ISBN : 1849733457

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Book Description

Scientists are conducting active research in different fields of engineering, science and technology by adopting the Green Chemistry Principles and methodologies to devise new processes, with a view to help protect and ultimately save the environment from further anthropogenic interruptions and damage. With this in mind, the book provides an up-to-date, coherently written and objectively presented set of chapters from eminent international researchers who are actively involved in academic and technological research in the synthesis, (bio)degradation, testing and applications of biodegradable polymers and biopolymers. This pool of the latest ideas, recent research and technological progress, together with a high level of thinking with a comprehensive perspective, makes the emerging field of biodegradable polymer science and engineering (or bio-based polymers) linked to environmental sustainability, the essence of this key publication. The handbook consists of chapters written and contributed by international experts from academia who are world leaders in research and technology in sustainability and biopolymer and biodegradable polymer synthesis, characterisation, testing and use. The book highlights the following areas: green polymers; biopolymers and bionanocomposites; biodegradable and injectable polymers; biodegradable polyesters; synthesis and physical properties; discovery and characterization of biopolymers; degradable bioelastomers, lactic acid based biodegradable polymers; enzymatic degradation of biodegradable polymers; biodegradation of polymers in the composting environment; recent development in biodegradable polymers; research and applications and biodegradable foams. The book is aimed at technical, research-orientated and marketing people in industry, universities and institutions. It will also be of value to the worldwide public interested in sustainability issues and biopolymer development as well as others interested in the practical means that are being used to reduce the environmental impacts of chemical processes and products, to further eco-efficiency, and to advance the utilization of renewable resources for a bio-based production and supplier chain. Readers will gain a comprehensive and consolidated overview of the immense potential and ongoing research in bio-based and biodegradable polymer science, engineering and technology to make the world greener.



Bio-Based Plastics

Author : Stephan Kabasci

Publisher : John Wiley & Sons

Page : 396 pages

File Size : 10,54 MB

Release : 2013-10-02

Category : Technology & Engineering

ISBN : 1118676734

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Book Description

The field of bio-based plastics has developed significantly in the last 10 years and there is increasing pressure on industries to shift existing materials production from petrochemicals to renewables. Bio-based Plastics presents an up-to-date overview of the basic and applied aspects of bioplastics, focusing primarily on thermoplastic polymers for material use. Emphasizing materials currently in use or with significant potential for future applications, this book looks at the most important biopolymer classes such as polysaccharides, lignin, proteins and polyhydroxyalkanoates as raw materials for bio-based plastics, as well as materials derived from bio-based monomers like lipids, poly(lactic acid), polyesters, polyamides and polyolefines. Detailed consideration is also given to the market and availability of renewable raw materials, the importance of bio-based content and the aspect of biodegradability. Topics covered include: Starch Cellulose and cellulose acetate Materials based on chitin and chitosan Lignin matrix composites from natural resources Polyhydroxyalkanoates Poly(lactic acid) Polyesters, Polyamides and Polyolefins from biomass derived monomers Protein-based plastics Bio-based Plastics is a valuable resource for academic and industrial researchers who are interested in new materials, renewable resources, sustainability and polymerization technology. It will also prove useful for advanced students interested in the development of bio-based products and materials, green and sustainable chemistry, polymer chemistry and materials science. For more information on the Wiley Series in Renewable Resources, visit www.wiley.com/go/rrs



Advanced Processing, Properties, and Applications of Starch and Other Bio-based Polymers

Author : Faris M. Al-Oqla

Publisher : Elsevier

Page : 230 pages

File Size : 11,96 MB

Release : 2020-08-15

Category : Technology & Engineering

ISBN : 0128196610

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Book Description

Advanced Processing, Properties, and Applications of Starch and Other Bio-based Polymers presents the latest cutting-edge research into the processing and applications of bio-based polymers, for novel industrial applications across areas including biomedical and electronics. The book is divided into three sections, covering processing and manufacture, properties, and applications. Throughout the book, key aspects of sustainability are considered, including improved utilization of available natural resources, sustainable design possibilities, cleaner production processes, and waste management. Focuses on starch-based polymers, examining the latest advances in processing and applications with this valuable category of biopolymer Highlights industrial sustainability considerations at all steps of the process, including when sourcing materials, designing and producing products, and dealing with waste Supports the processing and development of starch and other bio-based polymers with enhanced functionality for advanced applications



Sustainable Polylactide-Based Blends

Author : Suprakas Sinha Ray

Publisher : Elsevier

Page : 460 pages

File Size : 21,82 MB

Release : 2022-02-16

Category : Technology & Engineering

ISBN : 0323858694

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Book Description

Sustainable Polylactide-Based Blends provides a critical overview of the state-of-the-art in polylactide (PLA)-based blends, addressing the latest advances, innovative processing techniques and fundamental issues that persist in the field. Sections cover the fundamentals of sustainable polymeric materials, polylactide and polymer blends, current and upcoming processing technologies, structure and morphology characterization techniques for PLA and PLA-based blends, and the processing, morphology development, and properties of polylactide-based blends. Final chapters focus on current and future applications, market potential, key challenges and future outlooks. Throughout the book, theoretical modeling of immiscible polymer blends helps to establish structure-property relationships in various PLA-based polymer blends. With in-depth coverage of fundamentals and processing techniques, the book aims to support the selection of each processing method, along with an understanding of surface chemistry to achieve improved compatibility between phases. - Explains fundamental aspects of polylactide-based blends, including characterization methods and property measurement techniques - Offers comprehensive and detailed coverage of processing, morphology and properties, all organized by blend material - Analyzes novel methods and addresses challenges associated with PLA-based blends, with a focus on applications and market potential



Environmentally Friendly Polymers and Polymer Composites

Author : Rafael Balart

Publisher : MDPI

Page : 293 pages

File Size : 45,50 MB

Release : 2021-03-17

Category : Science

ISBN : 3036500367

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Book Description

Continuous research advances have been observed in the field of environmentally-friendly polymers and polymer composites due to the dependence of polymers on fossil fuels and the sustainability issues related to plastic wastes. This book compiles the most recent research works in biopolymers, their blends and composites, and the use of natural additives, such as vegetable oils and other renewable and waste-derived liquids, with their marked environmental efficiency devoted to developing novel sustainable materials. Therefore, Environmentally Friendly Polymers and Polymer Composites provides an overview to scientists of the potential of these environmentally friendly materials and helps engineers to apply these new materials for industrial purposes.