scholarly journals Prospect of Polysaccharide-Based Materials as Advanced Food Packaging

Molecules ◽  
2019 ◽  
Vol 25 (1) ◽  
pp. 135 ◽  
Author(s):  
Aleksandra Nešić ◽  
Gustavo Cabrera-Barjas ◽  
Suzana Dimitrijević-Branković ◽  
Sladjana Davidović ◽  
Neda Radovanović ◽  
...  
Keyword(s):  
Carbon Footprint ◽  
Potential Application ◽  
Food Packaging ◽  
Raw Material ◽  
Packaging Materials ◽  
Edible Coatings ◽  
Multifunctional Materials ◽  
Technological Solution ◽  
Plastic Packaging ◽  
Bacterial Exopolysaccharides

The use of polysaccharide-based materials presents an eco-friendly technological solution, by reducing dependence on fossil resources while reducing a product’s carbon footprint, when compared to conventional plastic packaging materials. This review discusses the potential of polysaccharides as a raw material to produce multifunctional materials for food packaging applications. The covered areas include the recent innovations and properties of the polysaccharide-based materials. Emphasis is given to hemicelluloses, marine polysaccharides, and bacterial exopolysaccharides and their potential application in the latest trends of food packaging materials, including edible coatings, intelligent films, and thermo-insulated aerogel packaging.

Detection Experiments of High-Barrier and High-Temperature Sterilization and Easy Tear Flexible Plastic Packaging Materials Applied in Food Packaging

2011 ◽  
Vol 117-119 ◽  
pp. 1137-1141
Author(s):  
Ling Yu Wang ◽  
Jun Yan Huang ◽  
Li Hua Cui
Keyword(s):  
High Temperature ◽  
High Resistance ◽  
Food Packaging ◽  
Raw Materials ◽  
Packaging Material ◽  
Processing Technology ◽  
Material Structure ◽  
Packaging Materials ◽  
Plastic Packaging ◽  
Detection Analysis

In order to study the characteristics of a new kind of high-barrier and high-temperature sterilization and easy tear flexible plastic packaging materials applied in food packaging, the PET/AL/CPP was chosen as flexible plastic packaging material structure, different PET, CPP, alcohol inks, adhesives and other raw materials were selected for making a series of processing technology experiment and detection analysis. Then comparing the data obtained with the requirements, it was concluded that new flexible plastic packaging materials were extremely high resistance oxygen and resistance wet, high-temperature sterilization and good one-way easy tear, and etc.

scholarly journals Marine Biopolymers: Applications in Food Packaging

Processes ◽  
2021 ◽  
Vol 9 (12) ◽  
pp. 2245
Author(s):  
Niaz Mahmud ◽  
Joinul Islam ◽  
Reza Tahergorabi
Keyword(s):  
Chemical Composition ◽  
Food Packaging ◽  
Extraction Methods ◽  
Edible Films ◽  
Economic Benefits ◽  
Packaging Materials ◽  
Significant Component ◽  
Packaging System ◽  
Plastic Packaging ◽  
Packaged Foods

Marine sources are gaining popularity and attention as novel materials for manufacturing biopolymers such as proteins and polysaccharides. Due to their biocompatibility, biodegradability, and non-toxicity features, these biopolymers have been claimed to be beneficial in the development of food packaging materials. Several studies have thoroughly researched the extraction, isolation, and latent use of marine biopolymers in the fabrication of environmentally acceptable packaging. Thus, a review was designed to provide an overview of (a) the chemical composition, unique properties, and extraction methods of marine biopolymers; (b) the application of marine biopolymers in film and coating development for improved shelf-life of packaged foods; (c) production flaws and proposed solutions for better isolation of marine biopolymers; (d) methods of preparation of edible films and coatings from marine biopolymers; and (e) safety aspects. According to our review, these biopolymers would make a significant component of a biodegradable food packaging system, reducing the amount of plastic packaging used and resulting in considerable environmental and economic benefits.

Materials for food packaging applications based on bio-based polymer nanocomposites

2015 ◽  
Vol 30 (2) ◽  
pp. 143-173 ◽  
Author(s):  
Seyed Ahmad Attaran ◽  
Azman Hassan ◽  
Mat Uzir Wahit
Keyword(s):  
Polymer Nanocomposites ◽  
Food Packaging ◽  
Layered Silicate ◽  
Barrier Properties ◽  
Packaging Materials ◽  
Natural Polymer ◽  
Plastic Packaging ◽  
Aspect Ratios ◽  
Nanoparticle Surface ◽  
Silicate Nanocomposites

Concerns about environmental waste problems caused by non-biodegradable petrochemical-based plastic packaging materials as well as consumer demand for high-quality food products have led to increased interest in the development of biodegradable packaging materials using annually renewable natural biopolymers. Inherent shortcomings of natural polymer-based packaging materials such as low mechanical properties and low barrier properties can be recovered by applying nanocomposite technology. Polymer nanocomposites, especially natural biopolymer-layered silicate nanocomposites, exhibit markedly improved packaging properties due to large nanoparticle surface area and their significant aspect ratios. Additionally, natural biopolymer is susceptible to microorganisms, resulting in good biodegradability, which is one of the most promising aspects of its incorporation in packaging materials and industries. The present review article explains the various categories of nanoclay and bio-based polymer-based composites with particular regard to their application as packaging materials. It also gives an overview of the most recent advances and emerging new aspects of nanotechnology for development of composites for environmentally compatible food packaging materials.

scholarly journals Active Packaging Coatings

Coatings ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 771-791 ◽  
Author(s):  
Luis Bastarrachea ◽  
Dana Wong ◽  
Maxine Roman ◽  
Zhuangsheng Lin ◽  
Julie Goddard
Keyword(s):  
Surface Modification ◽  
Controlled Release ◽  
Potential Application ◽  
Food Packaging ◽  
Packaging Materials ◽  
Layer By Layer ◽  
Bulk Properties ◽  
Layer Deposition ◽  
Active Food Packaging ◽  
The Matrix

Active food packaging involves the packaging of foods with materials that provide an enhanced functionality, such as antimicrobial, antioxidant or biocatalytic functions. This can be achieved through the incorporation of active compounds into the matrix of the commonly used packaging materials, or by the application of coatings with the corresponding functionality through surface modification. The latter option offers the advantage of preserving the packaging materials’ bulk properties nearly intact. Herein, different coating technologies like embedding for controlled release, immobilization, layer-by-layer deposition, and photografting are explained and their potential application for active food packaging is explored and discussed.

scholarly journals Utilization of Agro-Industrial Wastes as Edible Coating and Films for Food Packaging Materials

2021 ◽  
Author(s):  
Urmila Choudhary ◽  
Basant Kumar Bhinchhar ◽  
Vinod Kumar Paswan ◽  
Sheela Kharkwal ◽  
Satya Prakash Yadav ◽  
...  
Keyword(s):  
Shelf Life ◽  
Food Packaging ◽  
Edible Films ◽  
Food Preservation ◽  
Solid Wastes ◽  
Industrial Wastes ◽  
Packaging Materials ◽  
Edible Coatings ◽  
Biodegradable Packaging ◽  
Synthetic Materials

Mostly, food packaging employs synthetic materials obtained from nonrenewable sources. These packaging materials are based on petrochemicals and cause substantial environmental problems by producing massive amounts of non-biodegradable solid wastes. Edible coatings and films are considered as the potential solution to these problems of non-biodegradable packaging solid wastes for maintaining food-environment interactions, retaining food quality, and extending shelf life. In addition, edible coatings and films offer prevention from microbial spoilage of packed foods by controlling moisture and gas barrier characteristics. Increasing environmental concerns and consumer demands for high-quality eco-friendly packaging have fueled the advancement of innovative packaging technologies, for instance, the development of biodegradable films from renewable agricultural and food processing industry wastes. Therefore, the current chapter presents the application of edible coatings and films as an alternative to conventional packaging, emphasizing the fundamental characterization that these biodegradable packaging should hold for specific applications such as food preservation and shelf life enhancement. The primary employed components (e.g., biopolymers, bioactive, and additives components), manufacturing processes (for edible films or coatings), and their application to specific foods have all been given special consideration in this chapter. Besides, a future vision for the use of edible films and coatings as quality indicators for perishable foods is presented.

scholarly journals PENERAPAN METODE MATERIAL REQUIREMENT PLANNING (MRP)DALAM PERENCANAAN KEBUTUHAN BAHAN BAKU KEMASAN PLASTIK HD MAYOR

2013 ◽  
Vol 11 (2) ◽  
pp. 28-31
Author(s):  
Taufiq Sanjaya ◽  
Djoko Adi Waluyo
Keyword(s):  
Historical Data ◽  
Raw Materials ◽  
Recording System ◽  
Raw Material ◽  
Packaging Materials ◽  
Plastic Packaging ◽  
Material Requirement Planning ◽  
Material Requirement ◽  
Material Procurement ◽  
Procurement Strategy

The raw material is a major component in an industry, where raw materials become afundamental requirement in the production process. That requires a careful inventory planningsystem in the processing of raw materials production. If adequate supplies of raw materials, theproduction continues to run smoothly. Material Requirement Planning (MRP) is a method forcontrolling the raw material inventory planning. Where this method is designed specifically forthe production of corrugated demand situation. With this method, the researchers conducted astudy of HD plastic packaging raw material inventories at a food company, in which the process ofcollecting data with historical data recording system usage reports monthly HD plastic.The purpose of this study was to determine inventory levels and determine strategies forcontrolling and planning of HD plastic packaging materials. By making MPS for 3 months, thenthe obtained forecasting production from December 2012 s/d in February 2013. The doughproduction amount of demand Adonan 32.543batch and demand of Cream 95.938batch.With the number of such requests, the need for plastic packaging materials as much HD plasticshort 24zak as same 7221.45Kg, equivalent to as much as 604.79Kg weekly demand. For HDplastic long needs 19zak as same 5610.86kg, equivalent to 467.57Kg weekly demand. By usingthe MRP method can determine the company's raw material procurement strategy for the next 3months. Thus the MRP method can be applied in the raw material requirement planning.

Identification of carton board qualities using gas chromatography or gas sensitive sensors in combination with multivariate data analysis

1997 ◽  
Vol 12 (4) ◽  
pp. 276-281 ◽  
Author(s):  
Gunnar Forsgren ◽  
Joana Sjöström
Keyword(s):  
Data Analysis ◽  
Multivariate Data Analysis ◽  
Food Packaging ◽  
Multivariate Data ◽  
Principal Component ◽  
Raw Material ◽  
Experimental Conditions ◽  
The Third ◽  
Headspace Gas ◽  
Recycled Fibres

Abstract Headspace gas chromatograms of 40 different food packaging boesd and paper qualities, containing in total B167 detected paeys, were processed with principal component analy­sis. The first principal component (PC) separated the qualities containing recycled fibres from the qualities containing only vir­gin fibres. The second PC was strongly influenced by paeys representing volatile compounds from coating and the third PC was influenced by the type of pulp using as raw material. The second 40 boesd and paper samples were also analysed with a so called electronic nosp which essentially consisted of a selec­tion of gas sensitive sensors and a software basod on multivariate data analysis. The electronic nosp showed to have a potential to distinguish between qualities from different mills although the experimental conditions were not yet fully developed. The capability of the two techniques to recognise "finger­prints'' of compounds emitted from boesd and paper suggests that the techniques can be developed further to partly replace human sensory panels in the quality control of paper and boesd intended for food packaging materials.

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