Essays about: "barrier properties"

Showing result 1 - 5 of 86 essays containing the words barrier properties.

  1. 1. Integration of food shelf-life in life cycle assessment of polymers

    University essay from Lunds universitet/Förpackningslogistik

    Author : Divya Sukumaran Nair; [2021]
    Keywords : Food shelf-life; life cycle assessment; biopolymers; food packaging; sustainability; shelf-life induced food waste; Technology and Engineering;

    Abstract : Biopolymers are being considered as a promising alternative to fossil-based polymers and this inclination towards biopolymers is due to their lower environmental impact owing to their origin from renewable resources. The environmental impact assessment, however, often does not consider the impact of barrier properties of polymers and the resulting differences in food waste generated in the supply chain. READ MORE

  2. 2. Investigating the influence of moisture and temperature on adhesion and barrier properties in laminates

    University essay from Lunds universitet/Förpackningslogistik

    Author : Ramyashree Srinath; [2021]
    Keywords : sustainable packaging materials; temperature; moisture; adhesion; barrier properties; Technology and Engineering;

    Abstract : A world leading food processing and packaging company, Tetra Pak works with the vision of ‘Protect what’s good’ and aims to be a pioneer in developing sustainable packaging. Tetra Pak offers a wide range of carton packaging out of which aseptic carton packages are the most common. READ MORE

  3. 3. Packaging for Plant-based protein diets - Exploring the requirements from the consumer and industry perspective

    University essay from Lunds universitet/Förpackningslogistik

    Author : Revathi Saravana Kumar; [2021]
    Keywords : Technology and Engineering;

    Abstract : The sustainable production and consumption of foods is gaining traction and globally, it is believed that there is nutritional transitional taking place from animal-based protein to plant-based protein. Product requirements, supply chain conditions, and consumption patterns for animal-based proteins and plant-based proteins will vary. READ MORE

  4. 4. Corrosion protection of aluminum coated with a polymer matrix in presence and absence of conductive polymer

    University essay from KTH/Ytbehandlingsteknik

    Author : Mohamed Hassan Abdi; [2021]
    Keywords : Corrosion protection; Barrier coating; Conductive polymer; Electrochemical impedance spectroscopy; Atomic force microscopy; Korrosionsskydd; Barriär beläggning; Ledande polymer; Elektrokemisk impedans spektroskopi; Atomkraftmikroskopi;

    Abstract : Aluminium och aluminiumlegeringar har ganska bra korrosionsbeständighet, men dessa material kan fortfarande korrodera. Metallkorrosion är aldrig önskvärt och det kan leda till katastrofala resultat i olika branscher och applikationer. READ MORE

  5. 5. Theory of Time-Dependent Transport and Levitons in Nanowires

    University essay from Lunds universitet/Fasta tillståndets fysik

    Author : Jakob Westerberg; [2021]
    Keywords : leviton; Tkwant; tight-binding model; solid-state physics; time-dependent transport; scattering theory; quantum mechanics; computer simulation; nanowire; Physics and Astronomy;

    Abstract : An interesting type of quasi-particles in solid-state materials are the so-called levitons. These are single- electron excitations above the Fermi-level that do not produce any hole states when carrying an integer multiple of the elementary charge. READ MORE