Sökning: "paperboard"
Visar resultat 11 - 15 av 57 avhandlingar innehållade ordet paperboard.
11. Macroscopic modelling of coupled multiphysics in swelling cellulose based materials
Sammanfattning : Paperboard has been the basis for packaging materials used to aseptically store and protect food and beverages for a long time. To ensure that there are no bacteria that can spoil the product, sterilizing treatments are made. LÄS MER
12. Continuum modelling of the mechanical response of paper-based materials
Sammanfattning : Continuum based elasto-plastic-damage models for paperboard have been established in this work. The thesis begins with an introductory section that describes the mechanical properties of paperboard and some of the converting processes during forming of a package. LÄS MER
13. Influence of Substrate Topography on Ink Distribution in Flexography
Sammanfattning : The printability of paper in flexography is largely dependent on the topographical characteristics of the substrate. Topography imaging instruments make it possible to obtain three-dimensional scans of paper surfaces that can be further used to calculate valuable quality parameters. LÄS MER
14. Investigations of In-Plane Properties of Paperboard
Sammanfattning : In-plane properties of paperboard have always been of interest to paper mechanical researchers. The reason for this is that they play a large role for the usability of the paperboard throughout its lifespan. Tensile properties are crucial when the board is fed through printing and converting machines at high speeds in the beginning of its life. LÄS MER
15. Printabiliby of polyethylene-coated paper and paperboard
Sammanfattning : .... LÄS MER