Multifunctional and Nanoreinforced Polymers for Food Packaging

Multifunctional and Nanoreinforced Polymers for Food Packaging
Author: José-María Lagarón
Publisher: Elsevier
Total Pages: 729
Release: 2011-05-09
Genre: Technology & Engineering
ISBN: 0857092782

Recent developments in multifunctional and nanoreinforced polymers have provided the opportunity to produce high barrier, active and intelligent food packaging which can help ensure, or even enhance, the quality and safety of packaged foods. Multifunctional and nanoreinforced polymers for food packaging provides a comprehensive review of novel polymers and polymer nanocomposites for use in food packaging.After an introductory chapter, Part one discusses nanofillers for plastics in food packaging. Chapters explore the use of passive and active nanoclays and hidrotalcites, cellulose nanofillers and electrospun nanofibers and nanocapsules. Part two investigates high barrier plastics for food packaging. Chapters assess the transport and high barrier properties of food packaging polymers such as ethylene-norbornene copolymers and advanced single-site polyolefins, nylon-MXD6 resins and ethylene-vinyl alcohol copolymers before going on to explore recent advances in various plastic packaging technologies such as modified atmosphere packaging (MAP), nanoscale inorganic coatings and functional barriers against migration. Part three reviews active and bioactive plastics in food packaging. Chapters investigate silver-based antimicrobial polymers, the incorporation of antimicrobial/antioxidant natural extracts into polymeric films, and biaoctive food packaging strategies. Part four examines nanotechnology in sustainable plastics with chapters examining the food packaging applications of polylactic acid (PLA) nanocomposites, polyhydroxyalkanoates (PHAs), starch-based polymers, chitosan and carragenan polysaccharides and protein-based resins for packaging gluten (WG)-based materials. The final chapter presents the safety and regulatory aspects of plastics as food packaging materials.With its distinguished editor and international team of expert contributors Multifunctional and nanoreinforced polymers for food packaging proves a valuable resource for researchers in packaging in the food industry and polymer scientists interested in multifunctional and nanoreinforced materials. - Provides a comprehensive review of novel polymers and polymer nanocomposites for use in food packaging - Discusses nanofillers for plastics in food packaging including the use of passive and active nanoclays and hidrotalcites and electrospun nanofibers - Investigates high barrier plastics for food packaging assessing recent advances in various plastic packaging technologies such as modified atmosphere packaging (MAP)

Bioactive Food Packaging

Bioactive Food Packaging
Author: Michael Kontominas
Publisher: DEStech Publications, Inc
Total Pages: 486
Release: 2015-11-20
Genre: Technology & Engineering
ISBN: 160595117X

Explains bioactive and biobased materials used for food packagingInvestigates migration, controlled release, edible coatings and filmsCovers preservation and safety of many packaged foods This engineering book brings together two of the key strands in food packaging: active packaging and natural, often biobased, components. The text investigates the chemistry, effects and technical incorporation of bioactives into different forms of packaging. Specifically, chapters focus on techniques for impregnating natural substances into conventional and biodegradable food packaging materials with an emphasis on their antioxidant and antimicrobial functions. Oxygen scavengers, plant extracts, essential oils, enzymes, phytochemicals, polysaccharides are investigated. Chapters discuss how bioactives are combined with packaging to suppress microbes and improve the quality of meat, seafood, dairy and cereal products. How bioactives affect packaging development, such as scale-up, fabrication and labeling is discussed, as are European and U.S. regulations.

Antimicrobial Food Packaging

Antimicrobial Food Packaging
Author: Jorge Barros-Velazquez
Publisher: Academic Press
Total Pages: 678
Release: 2015-12-27
Genre: Technology & Engineering
ISBN: 0128008105

Antimicrobial Food Packaging takes an interdisciplinary approach to provide a complete and robust understanding of packaging from some of the most well-known international experts. This practical reference provides basic information and practical applications for the potential uses of various films in food packaging, describes the different types of microbial targets (fungal, bacteria, etc.), and focuses on the applicability of techniques to industry. Tactics on the monitoring of microbial activity that use antimicrobial packaging detection of food borne pathogens, the use of biosensors, and testing antimicrobial susceptibility are also included, along with food safety and good manufacturing practices. The book aims to curtail the development of microbiological contamination of food through anti-microbial packaging to improve the safety in the food supply chain. - Presents the science behind anti-microbial packaging and films reflecting advancements in chemistry, microbiology, and food science - Includes the most up-to-date information on regulatory aspects, consumer acceptance, research trends, cost analysis, risk analysis and quality control - Discusses the uses of natural and unnatural compounds for food safety and defense

Food Packaging

Food Packaging
Author: Alexandru Grumezescu
Publisher: Academic Press
Total Pages: 798
Release: 2016-09-14
Genre: Technology & Engineering
ISBN: 0128043733

Food Packaging: Nanotechnology in the Agri-Food Industry, Volume 7, focuses on the development of novel nanobiomaterials, the enhancement of barrier performance of non-degradable and biodegradable plastics, and their fabrication and application in food packaging. The book brings together fundamental information and the most recent advances in the synthesis, design, and impact of alternative food packaging. Special attention is offered on smart materials and nanodevices that are able to detect quality parameters in packaged food, such as freshness, degradation, and contamination, etc. In addition, ecological approaches aiming to obtain bioplastics packages from waste materials are highlighted and discussed as a novel approach in modern food packaging. Nonetheless, this volume presents the advances made in biodegradable and bioactive packaging utilized for preserving flavor, nutritious ingredients, and therapeutic food compounds. - Includes fabrication techniques, such as nanofiber films, nanocoating, nanocompositing, multi-layered structures, and layer-by-layer nanoassemblies based on synthetic and bio-based polymers - Presents the latest information on new biodegradeable materials using fabrication of new high barrier plastics to enhance research - Provides examples of risk assessment for nanomaterials for food safety and the benefits of antimicrobial food packaging

Active Packaging for Various Food Applications

Active Packaging for Various Food Applications
Author: M. Selvamuthukumaran
Publisher: CRC Press
Total Pages: 215
Release: 2021-10-06
Genre: Technology & Engineering
ISBN: 1000442497

Microbial attacks occur on food surfaces even when the food is packaged. This can be attributed to moisture permeability in the packaging materials and other environmental conditions. Therefore, active agents like antimicrobial components and antioxidants must be incorporated into the packaging system; these active agents function by enhancing the stability of the product to a greater extent. Implementing an active packaging system ensures the safety and quality aspects of packaged foods so that consumers may use the products without worry. Active Packaging for Various Food Applications addresses the significance of active packaging for enhancing the quality and safety of various packaged foods. This book discusses extending the shelf life of various food products by incorporating various active packaging systems. It also addresses bioactive materials used for packing food products and applications of nanomaterials in an active packaging system. Key Features: Describes the uses of active packaging materials for various food processing industries like dairy, cereals, fruits and vegetables, meat, etc. Explains the application of biosensors for the detection of spoilage of active packed food products Discusses the importance of active packaging techniques for retaining antioxidants and micro as well as macronutrients Highlights the importance of active packaging of foods and its advantages This book is a great source for academicians, scientists, research scholars, and food industry personnel because it sheds light on the recent techniques used in active packaging systems for enhancing quality aspects.

Nanotechnology-Enhanced Food Packaging

Nanotechnology-Enhanced Food Packaging
Author: Jyotishkumar Parameswaranpillai
Publisher: John Wiley & Sons
Total Pages: 418
Release: 2022-05-31
Genre: Technology & Engineering
ISBN: 3527347739

Nanotechnology-Enhanced Food Packaging Timely overview of functional food packaging made with nanotechnology and nanomaterials In Nanotechnology-Enhanced Food Packaging, a distinguished group of researchers delivers a comprehensive and insightful introduction to the application of nanomaterials in food packaging. This edited volume covers recent innovations—as well as future perspectives—in the industry and offers a complete overview of different types of nanomaterials used in food packaging. The book also discusses the use of nanoparticles in the development of active and functional food packaging and the related environmental and toxicological aspects. Featuring one-of-a-kind contributions from leaders in the field, Nanotechnology-Enhanced Food Packaging provides real-world solutions to food packaging challenges and considers the legislative and economic implications of new technologies. Among the new developments in nanotechnology-enhanced food packaging covered by the book are: Thorough introduction to biopolymers in food packaging systems and nanostructures based on starch, their preparation, processing, and applications in packaging Comprehensive explorations of chitosan-based nanoparticles and their applications in the food industry Practical discussions of active packaging systems based on metal oxide nanoparticles and an overview of higher barrier packaging using nano-additives In-depth examinations of the characterization techniques for nanostructures in food packaging Perfect for materials scientists, food technologists, and polymer chemists, Nanotechnology-Enhanced Food Packaging also belongs on the bookshelves of plastics technologists and allied professionals in the food industry.

Food Packaging

Food Packaging
Author: Cornelia Vasile
Publisher: MDPI
Total Pages: 216
Release: 2019-04-18
Genre: Technology & Engineering
ISBN: 3038977667

Because of the increasing pressure on both food safety and packaging/food waste, the topic is important both for academics, applied research, industry and also for environment protection. Different materials, such as glass, metals, paper and paperboards, and non-degradable and degradable polymers, with versatile properties, are attractive for potential uses in food packaging. Food packaging is the largest area of application within the food sector. Only the nanotechnology-enabled products in the food sector account for ~50% of the market value, with and the annual growth rate is 11.65%. Technological developments are also of great interest. In the food sector, nanotechnology is involved in packaging materials with extremely high gas barriers, antimicrobial properties, and also in nanoencapsulants for the delivery of nutrients, flavors, or aromas, antimicrobial, and antioxidant compounds. Applications of materials, including nanomaterials in packaging and food safety, are in forms of: edible films, polymer nanocomposites, as high barrier packaging materials, nanocoatings, surface biocides, silver nanoparticles as potent antimicrobial agents, nutrition and neutraceuticals, active/bioactive packaging, intelligent packaging, nanosensors and nanomaterial-based assays for the detection of food relevant analytes (gasses, small organic molecules and food-borne pathogens) and bioplastics.

Aromatic Herbs in Food

Aromatic Herbs in Food
Author: Charis M. Galanakis
Publisher: Academic Press
Total Pages: 463
Release: 2021-01-19
Genre: Technology & Engineering
ISBN: 0128227176

Aromatic Herbs in Food: Bioactive Compounds, Processing, and Applications thoroughly explores three critical dimensions: properties of bioactive compounds, recovery and applications. The book covers the most trending topics in herbs' applications, putting emphasis on the health components of spices and herbs, their culinary use, their application for the treatment of functional gastrointestinal disorders, quality and safety requirements for usage in foods, processing, extraction technologies, green extraction technologies, encapsulation of recovered bioactives, applications and interactions with food components, applications as food supplements for weight loss, usage in active food packaging, the applications of rosemary and sage extracts, and much more. This book is ideal for food scientists, technologists, engineers and chemists working in the whole food science field. In addition, nutrition researchers working on food applications and food processing will find the content very valuable. - Covers all the important aspects of herbs, such as properties, processing, recovery issues and their applications - Brings the health components of spices and herbs, their culinary use and applications for the treatment of functional gastrointestinal disorders - Explores herbs' processing, extraction technologies, green extraction technologies, encapsulation of recovered bioactives, applications, and interactions with food components

Sustainable Food Packaging Technology

Sustainable Food Packaging Technology
Author: Athanassia Athanassiou
Publisher: John Wiley & Sons
Total Pages: 464
Release: 2021-05-10
Genre: Technology & Engineering
ISBN: 3527345566

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

Edible Films and Coatings

Edible Films and Coatings
Author: Maria Pilar Montero Garcia
Publisher: CRC Press
Total Pages: 617
Release: 2016-09-19
Genre: Technology & Engineering
ISBN: 1482218321

The search for better strategies to preserve foods with minimal changes during processing has been of great interest in recent decades. Traditionally, edible films and coatings have been used as a partial barrier to moisture, oxygen, and carbon dioxide through selective permeability to gases, as well as improving mechanical handling properties. The advances in this area have been breathtaking, and in fact their implementation in the industry is already a reality. Even so, there are still new developments in various fields and from various perspectives worth reporting. Edible Films and Coatings: Fundamentals and Applications discusses the newest generation of edible films and coatings that are being especially designed to allow the incorporation and/or controlled release of specific additives by means of nanoencapsulation, layer-by-layer assembly, and other promising technologies. Covering the latest novelties in research conducted in the field of edible packaging, it considers state-of-the-art innovations in coatings and films; novel applications, particularly in the design of gourmet foods; new advances in the incorporation of bioactive compounds; and potential applications in agronomy, an as yet little explored area, which could provide considerable advances in the preservation and quality of foods in the field.