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Author: Leon Janssen
Publisher: John Wiley & Sons
ISBN: 9783527628223
Category : Science
Languages : en
Pages : 255
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Book Description
This first book on this new green material collates all the information hitherto scattered in journal articles and on websites, thus meeting the application-oriented needs of the reader. The contents stretch between many important areas, such as production and applications of biopolymeric material, fundamental knowledge and practical applications, and includes valuable experimental case studies, which can be directly used in industrial practice. All the data satisfies EU environmental regulations, which are the most stringent worldwide.
Author: Leon Janssen
Publisher: John Wiley & Sons
ISBN: 9783527628223
Category : Science
Languages : en
Pages : 255
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Book Description
This first book on this new green material collates all the information hitherto scattered in journal articles and on websites, thus meeting the application-oriented needs of the reader. The contents stretch between many important areas, such as production and applications of biopolymeric material, fundamental knowledge and practical applications, and includes valuable experimental case studies, which can be directly used in industrial practice. All the data satisfies EU environmental regulations, which are the most stringent worldwide.
Author: Harry Levine
Publisher: Springer Science & Business Media
ISBN: 1489906649
Category : Technology & Engineering
Languages : en
Pages : 825
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Book Description
This book was developed from the papers presented at a symposium on "Water Relationships in Foods," which was held from April 10-14, 1989 at the 197th National Meeting of the American Chemical Society in Dallas, Texas, under the auspices of the Agricultural and Food Chemistry Division of ACS. The editors of this book organized the symposium to bring tagether an es teemed group of internationally respected experts, currently active in the field of water relationships in foods, to discuss recent advances in the 1980's and future trends for the 1990's. It was the hope of all these con tributors that this ACS symposium would become a memorable keystone above the foundation underlying the field of "water in foods. " This strong foundation has been constructed in large part from earlier technical conferences and books such as the four milestone International Symposia on the Properties of Water (ISOPOW I-IV), the recent IFT BasicSymposium on "Water Activity" and Penang meeting on Food Preservation by Maisture Control, as well as the key fundamental contributions from the classic 1980 ACS Symposium Series #127 on Water in Polymers, and from Felix Franks' famous seven-volume Comprehensive Treatise on Water plus five subsequent volumes of the ongoing Water Science Reviews. The objective of the 1989 ACS symposiumwas to build on this foun dation by emphasizing the most recent and maj or advanc.
Author: Rushdan Ahmad Ilyas
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110773600
Category : Science
Languages : en
Pages : 494
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Book Description
Starch biopolymer reinforced with nanocellulose has the potential to replace conventional petroleum-based packaging. The book covers new materials for food packaging applications and the opportunities and challenges of bionanocomposites. It discusses environmental aspects of biobased packaging, socio-economic impact, life cycle cost analysis, market and consumers perceptions and preferences. Covers development and characterization of various starch biopolymer reinforced with nanocellulose. Includes chapters from leading industrial and academic experts who present cutting-edge research. Includes case studies on biobased packaging.
Author: Jung H. Han
Publisher: Academic Press
ISBN: 0123948355
Category : Technology & Engineering
Languages : en
Pages : 624
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Book Description
This new edition of Innovations in Food Packaging ensures that readers have the most current information on food packaging options, including active packaging, intelligent packaging, edible/biodegradable packaging, nanocomposites and other options for package design. Today's packaging not only contains and protects food, but where possible and appropriate, it can assist in inventory control, consumer education, increased market availability and shelf life, and even in ensuring the safety of the food product. As nanotechnology and other technologies have developed, new and important options for maximizing the role of packaging have emerged. This book specifically examines the whole range of modern packaging options. It covers edible packaging based on carbohydrates, proteins, and lipids, antioxidative and antimicrobial packaging, and chemistry issues of food and food packaging, such as plasticization and polymer morphology. Professionals involved in food safety and shelf life, as well as researchers and students of food science, will find great value in this complete and updated overview. - Over 60% updated content — including nine completely new chapters — with the latest developments in technology, processes and materials - Now includes bioplastics, biopolymers, nanoparticles, and eco-design of packaging
Author: Ewa Rudnik
Publisher: Elsevier
ISBN: 0080560849
Category : Technology & Engineering
Languages : en
Pages : 225
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Book Description
Compostable Polymer Materials deals with an environmentally important family of polymers designed to be disposed of in industrial and municipal compost facilities after their useful life. These compostable plastics undergo degradation and leave no visible, distinguishable or toxic residue. Environmental concerns and legislative measures taken in different regions of the world make composting an increasingly attractive route for the disposal of redundant polymers. This book provides up–to-date results and information about compostable polymer materials in a coherent and comprehensive manner. It covers the entire spectrum of preparation, properties, degradation, and environmental issues. The emphasis is on recent studies concerning compostability and ecotoxicological assessment of polymer materials-–important issues from the ecological point of view. Moreover, the thermal behavior of compostable polymers is described. Their price evolution over the past decade, an estimation of the market and future perspectives are presented. - Focus on the composting process, compostability standards, compost quality and composting studies - Coherent and uniformly presented information about methods of preparation; properties, processing and applications - Up-to-date information on ecotoxicity testing and studies of polymers - Overview of thermal stability and thermal degradation process of compostable polymer materials - Presents future perspectives of compostable polymers, including evolution of price during last decade - Information about waste management evolution in Europe, USA and Asia (China) with emphasis on composting during the last decade
Author: P. Halley
Publisher: Newnes
ISBN: 0444537317
Category : Science
Languages : en
Pages : 484
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Book Description
This book focuses on starch polymers including starch genetics, biotechnological and chemical modification, nanostructures, processing, characterization, properties and applications. This books topic is in a cutting edge and emerging technology area of biomaterials, nanomaterials and renewable materials, and will involve international experts in diverse fields from genetic engineering to applications. - Focuses on cutting edge applications of starch polymers, including starch genetics and Rheology - Contains working examples and provides real problems and solutions in the area of biomaterials, nanomaterials, and renewable materials - Provides systematic and in-depth coverage and critical assessment of all starch properties and applications from top scientists in the industry
Author: Silvia Elena Barbosa
Publisher: Academic Press
ISBN: 0128122579
Category : Technology & Engineering
Languages : en
Pages : 337
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Book Description
Starch-Based Materials in Food Packaging: Processing, Characterization and Applications comprises an experimental approach related to the processing and characterization of biopolymers derived from different starches. The book includes fundamental knowledge and practical applications, and it also covers valuable experimental case studies. The book not only provides a comprehensive overview concerning biodegradable polymers, but also supplies the new trends in their applications in food packaging. The book is focused toward an ecological proposal to partially replace synthetics polymers arising from non-renewable sources for specific applications. This tender implies the protection of natural resources. Thus, the use of starch as feedstock to develop biodegradable materials is a good and promissory alternative. With the contributions and collaboration of experts in the development and study of starch based materials, this book demonstrates the versatility of this polysaccharide and its potential use. - Brings the latest advances in the development of biomaterials from different starches, applying several technologies at laboratory and semi-industrial scales - Examines the effect of formulations and processing conditions on structural and final properties of starch-based materials (blends and composites) - Discusses the potential applications of starch materials in different fields, especially in food packaging - Includes chapters on active and intelligent food packages
Author: Mohamed Naceur Belgacem
Publisher: Elsevier
ISBN: 0080560512
Category : Technology & Engineering
Languages : en
Pages : 562
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Book Description
The progressive dwindling of fossil resources, coupled with the drastic increase in oil prices, have sparked a feverish activity in search of alternatives based on renewable resources for the production of energy. Given the predominance of petroleum- and carbon-based chemistry for the manufacture of organic chemical commodities, a similar preoccupation has recently generated numerous initiatives aimed at replacing these fossil sources with renewable counterparts. In particular, major efforts are being conducted in the field of polymer science and technology to prepare macromolecular materials based on renewable resources. The concept of the bio-refinery, viz. the rational exploitation of the vegetable biomass in terms of the separation of its components and their utilisation as such, or after suitable chemical modifications, is thus gaining momentum and considerable financial backing from both the public and private sectors. This collection of chapters, each one written by internationally recognised experts in the corresponding field, covers in a comprehensive fashion all the major aspects related to the synthesis, characterization and properties of macromolecular materials prepared using renewable resources as such, or after appropriate modifications. Thus, monomers such as terpenes and furans, oligomers like rosin and tannins, and polymers ranging from cellulose to proteins and including macromolecules synthesized by microbes, are discussed with the purpose of showing the extraordinary variety of materials that can be prepared from their intelligent exploitation. Particular emphasis has been placed on recent advances and imminent perspectives, given the incessantly growing interest that this area is experiencing in both the scientific and technological realms. - Discusses bio-refining with explicit application to materials - Replete with examples of applications of the concept of sustainable development - Presents an impressive variety of novel macromolecular materials
Author: Athanassia Athanassiou
Publisher: John Wiley & Sons
ISBN: 3527345566
Category : Technology & Engineering
Languages : en
Pages : 464
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Book Description
Towards more sustainable packaging with biodegradable materials! The combination of the continuously increasing food packaging waste with the non-biodegradable nature of the plastic materials that have a big slice of the packaging market makes it necessary to move towards sustainable packaging for the benefit of the environment and human health. Sustainable packaging is the type of packaging that can provide to food the necessary protection conditions, but at the same type is biodegradable and can be disposed as organic waste to the landfills in order to biodegrade through a natural procedure. In this way, sustainable packaging becomes part of the circular economy. ?Sustainable Food Packaging Technology? deals with packaging solutions that use engineered biopolymers or biocomposites that have suitable physicochemical properties for food contact and protection and originate both from renewable or non-renewable resources, but in both cases are compostable or edible. Modified paper and cardboard with increased protective properties towards food while keeping their compostability are presented as well. The book also covers natural components that can make the packaging functional, e.g., by providing active protection to the food indicating food spoilage. * Addresses urgent problems: food packaging creates a lot of hard-to-recycle waste - this book puts forward more sustainable solutions using biodegradable materials * State-of-the-art: ?Sustainable Food Packaging Technology? provides knowledge on new developments in functional packaging * From lab to large-scale applications: expert authors report on the technology aspects of sustainable packaging
Author: Ray Smith
Publisher: CRC Press
ISBN: 9780849334665
Category : Technology & Engineering
Languages : en
Pages : 556
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Book Description
The vast majority of plastic products are made from petroleum-based synthetic polymers that do not degrade in a landfill or in a compost-like environment. Therefore, the disposal of these products poses a serious environmental problem. An environmentally-conscious alternative is to design/synthesize polymers that are biodegradable. Biodegradable polymers for industrial applications introduces the subject in part one by outlining the classification and development of biodegradable polymers with individual chapters on polyhydroxyalkanoates, polyesteramides and thermoplastic starch biodegradable polymers and others. The second part explores the materials available for the production of biodegradable polymers. Polymers derived from sugars, natural fibres, renewable forest resources, poly(lactic acid) and protein-nanoparticle composites will be looked at in detail in this section. Part three looks at the properties and mechanisms of degradation, prefacing the subject with a chapter on current standards. The final part explores opportunities for industrial applications, with chapters on packing, agriculture and biodegradable polycaprolactone foams in supercritical carbon dioxide. Biodegradable polymers for industrial applications explores the fundamental concepts concerning the development of biodegradable polymers, degradable polymers from sustainable sources, degradation and properties and industrial applications. It is an authoritative book that will be invaluable for academics, researchers and policy makers in the industry.
