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Food Packaging: Principles and Practice

TL;DR: In this article, the authors present a framework for determining the shelf life of a product based on the characteristics of the product itself and its environment, as well as a set of factors that can be used to determine the shelf-life of products.
Abstract: Introduction to Food Packaging Definitions Functions of Packaging Package Environments Functions/Environment Grid Packaging Innovation Finding Information Structure and Related Properties of Plastic Polymers History Factors Influencing Polymer Structures and Related Properties Edible, Biobased and Biodegradable FoodPackaging Materials Edible Packaging Materials Biobased and Biodegradable Packaging Materials Environmental Aspects Future Trends Optical, Mechanical and Barrier Properties of Thermoplastic Polymers Optical Properties Tensile Properties Bursting Strength Impact Strength Tear Strength Stiffness Crease or Flex Resistance Coefficients of Friction Blocking Orientation and Shrinkage Barrier Properties Processing and Converting of Thermoplastic Polymers Extrusion Calendering Coating and Laminating Blending Vapor Deposition Nanocomposites Orientation Cross-Linking Microperforation Injection Molding Blow Molding Thermoforming Foamed (Cellular) Plastics Paper and Paper-Based Packaging Materials Pulp Paper Paperboard Products Metal Packaging Materials Manufacture of Tinplate Manufacture of ECCS Manufacture of Aluminum Container-Making Processes Aluminum Foils and Containers Corrosion of Metal Packaging Materials Glass Packaging Materials Composition and Structure Physical Properties Manufacture Glass Container Design Closures for Glass Containers Printing Processes, Inks, Adhesives and Labeling of Packaging Materials Printing Processes Inks Adhesives Labeling Coding Food Packaging Closures and Sealing Systems Closures for Glass and Plastic Containers Heat Sealing Peelable Seals Cold Seals Deteriorative Reactions in Foods Deteriorative Reactions in Foods Rates of Deteriorative Reactions Intrinsic Factors Controlling the Rates of Deteriorative Reactions Extrinsic Factors Controlling the Rates of Deteriorative Reactions Shelf Life of Foods Definitions Shelf Life Determination Determining Shelf Life from the Product Side Predicting Microbial Shelf Life Accelerated Shelf Life Testing Determining Shelf Life from the Consumer Side Shelf Life Devices Some Cautionary Advice Aseptic Packaging of Foods Sterilization of Packaging Material Food Contact Surfaces Aseptic Packaging Systems Integrity Testing of Aseptic Packages Packaging of Microwavable Foods Basic Principles Effect of Food Product Packaging Conclusion Active and Intelligent Packaging Historical Development Definitions Active Packaging Systems Intelligent Packaging Safety and Regulatory Issues Conclusions Modified Atmosphere Packaging Principles Gases Used in Map Methods of Creating MA Conditions Equipment for MAP Packaging for MAP Applications Microbiology of MAP Safety of MAP Refrigerated, Pasteurized Foods with Extended Durability and Sous Vide Applications of MAP Packaging of Flesh Foods Red Meat Cured and Cooked Meats Poultry Seafood Packaging of Horticultural Products Postharvest Physiology Modified Atmosphere Packaging of Fresh Horticultural Produce Packaging of Horticultural Products Packaging of Dairy Products Fluid Milk Fermented Products Butter and Spreads Cheese Milk Powders Packaging of Cereals, Snack Foods and Confectionery Grains Breakfast Cereals Pastas Bakery Products Snack Foods Confectionery Packaging of Beverages Water Carbonated Soft Drinks Coffee Tea Juices Beer Wine Legislative and Safety Aspects of Food Packaging Regulatory Considerations Plastics Packaging Metal Packaging Paper Packaging Glass Packaging Taints and Off-Flavors Traceability Food Packaging and Sustainability Waste Management Options Life Cycle Assessment Packaging and Environmental Policies Packaging and Sustainability
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Journal ArticleDOI
TL;DR: The present overview highlights the waste management and pollution challenges, emphasising on the various chemical substances contained in all plastic products for enhancing polymer properties and prolonging their life.

1,740 citations


Cites background from "Food Packaging: Principles and Prac..."

  • ...They, also, provide the material with limp and tacky properties [88-90]....

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Journal ArticleDOI
01 Nov 2011
TL;DR: Several applications of nanomaterials in food packaging and food safety are reviewed, including polymer/clay nanocomposites as high barrier packaging materials, silver nanoparticles as potent antimicrobial agents, and nanosensors and nanomMaterial-based assays for the detection of food-relevant analytes.
Abstract: In this article, several applications of nanomaterials in food packaging and food safety are reviewed, including: polymer/clay nanocomposites as high barrier packaging materials, silver nanoparticles as potent antimicrobial agents, and nanosensors and nanomaterial-based assays for the detection of food-relevant analytes (gasses, small organic molecules and food-borne pathogens). In addition to covering the technical aspects of these topics, the current commercial status and understanding of health implications of these technologies are also discussed. These applications were chosen because they do not involve direct addition of nanoparticles to consumed foods, and thus are more likely to be marketed to the public in the short term.

1,568 citations

Journal ArticleDOI
TL;DR: In this paper, the advantages of nanotechnology application in order to improve the mechanical and oxidation stability, the barrier properties, and eventually the biodegradability of conventional polymeric matrices are discussed.
Abstract: Research and development of bio-nanocomposite materials for food applications such as packaging and other food contact surfaces is expected to grow in the next decade with the advent of new polymeric materials and composites with inorganic nano-particles. This article reviews different types of new bio-based materials, such as edible and biodegradable nanocomposite films, their commercial applications as packaging materials, regulations and future trends. Special emphasis is given to the advantages of nanotechnology application in order to improve the mechanical and oxidation stability, the barrier properties, and eventually the biodegradability of conventional polymeric matrices.

959 citations

Journal ArticleDOI
TL;DR: In this article, the latest innovations in food packaging, using improved, active and smart nanotechnology is analyzed, and the limits to the development of the new polymer nanomaterials that have the potential to completely transform the food packaging industry.

739 citations

Journal ArticleDOI
TL;DR: The most common chitosan processing methods are summarized and some applications of chitOSan in various industrial and biomedical fields are highlighted, including antibacterial activity, non-toxicity, ease of modification, and biodegradability.

691 citations