Properties of Paperboard Coated with Natural Polymers and Polymer Blends: Effect of the Number of Coating Layers [PDF]
Foods, 2023 Paper is one of the packaging materials that presents a biodegradable character, being used in several areas; however, its barrier properties (gases and fat) and mechanics are reduced, which limits its application.
Thaís de Cássia Naitzel +5 more
doaj +3 more sources
Reduced Water Permeability of Biodegradable PCL Nanocomposite Coated Paperboard Packaging [PDF]
Chemical and Biochemical Engineering Quarterly, 2018 In this work, we studied the properties of printed paperboard samples coated with biodegradable PCL polymer, which was considered to overcome the disadvantages (barrier properties) of a paper-based material. Additionally, the samples were coated with PCL
J. Bota +3 more
doaj +3 more sources
Fluorinated compounds in paper and paperboard based food packaging materials. [PDF]
NPJ Sci FoodPaper- and paperboard-based materials are alternatives to petroleum-based plastics in food packaging but unsuitable for their poor moisture and oil resistance.
Guzman-Puyol S.
europepmc +2 more sources
Chitosan-Lemongrass Essential Oil on Paperboard for Active Food Packaging Applications. [PDF]
Polymers (Basel)An active film-forming solution of chitosan and lemongrass essential oil was applied as a coating on paperboard, forming an alternative and sustainable packaging material for food applications.
Silva MF +7 more
europepmc +2 more sources
Role of Blank Moisturisation in Press Forming of Paperboard
BioResourcesTo investigate the influence of blank moisture on the forming of paperboard, press forming experiments were performed with fixed blank setup and sliding blank setup to produce paperboard trays. The trays were rated by their forming height.
Lena Berthold +4 more
doaj +4 more sources
Fully circular shapable transparent paperboard with closed-loop recyclability and marine biodegradability across shallow to deep sea. [PDF]
Sci AdvTo mitigate marine pollution from single-use plastics, it is crucial to transition to next-generation commodity materials that are derived from biomass and are recyclable and marine biodegradable even at abyssal depths in case of the accidental release ...
Isobe N +17 more
europepmc +2 more sources
Cellulose, 2023 In this work a multilayer barrier paperboard was produced in a roll-to-roll process by slot-die coating of nanocellulose (microfibrillated cellulose or carboxymethylated cellulose nanofibrils) followed by extrusion coating of biodegradable thermoplastics
R. Koppolu +5 more
semanticscholar +1 more source
Surface Analyses of Thin Multiple Layer Barrier Coatings of Poly(vinyl alcohol) for Paperboard
Coatings, 2023 The hypothesis of the present study is that thin multiple layer coatings on paperboard from the aqueous solutions of poly(vinyl alcohol) (PVOH) at high machine speeds is more effective in terms of barrier properties than one or two thick layers.
H. Christophliemk +3 more
semanticscholar +1 more source
An Analysis of Numerical Homogenisation Methods Applied on Corrugated Paperboard
Mathematical and Computational Applications, 2023 Corrugated paperboard is a sandwich structure composed of wavy paper (fluting) bonded between two flat paper sheets (liners). The analysis of an entire package using three-dimensional numerical finite element models is computationally expensive due to ...
Rhoda Ngira Aduke, M. Venter, C. Coetzee
semanticscholar +1 more source
Packaging technology & science, 2023 In this work, different food‐contact experimental and commercial aqueous polymeric dispersions were applied to paperboard via rod coating technology to achieve
A. Marinelli +4 more
semanticscholar +1 more source