Results 31 to 40 of about 6,472 (179)

Relating papermaking process parameters to properties of paperboard with special attention to through-thickness design

open access: yesMRS Advances, 2022
A biaxial stress state has been proposed to formulate a failure criterion for paperboard during bending. About 100 paperboards have been splitted, such that top, middle, and bottom plies have been free-laid and tested in the machine direction, cross ...
M. Nygårds
semanticscholar   +1 more source

The effect of ply properties in paperboard converting operations: a way to increase formability

open access: yesCellulose, 2022
This study addresses the question of how the difference in mechanical properties of the individual layers in a multi-ply commercial paperboard affects the outcome of the tray-forming operation.
Gustav Lindberg, A. Kulachenko
semanticscholar   +1 more source

Impact of Corrugated Paperboard Structure on Puncture Resistance

open access: yesMedžiagotyra, 2015
Thanks to its excellentprotective properties, lightness, a reasonable price, and ecology, corrugated paperboardis one of the most popular materials used in the production of packaging for variousproducts.
Vaidas Bivainis, Vytenis JANKAUSKAS
doaj   +1 more source

Horticultural Plant Residues as New Source for Lignocellulose Nanofibers Isolation: Application on the Recycling Paperboard Process

open access: yesMolecules, 2020
Horticultural plant residues (tomato, pepper, and eggplant) were identified as new sources for lignocellulose nanofibers (LCNF). Cellulosic pulp was obtained from the different plant residues using an environmentally friendly process, energy-sustainable,
Isabel Bascón-Villegas   +5 more
doaj   +1 more source

Effect of Fatigue Damage on Energy Absorption Properties of Honeycomb Paperboard

open access: yesShock and Vibration, 2015
The effect of fatigue damage (FD) on the energy absorption properties of precompressed honeycomb paperboard is investigated by fatigue compression experiments. The constitutive relations of honeycomb paperboard have been changed after the fatigue damage.
Zhi-geng Fan, Li-xin Lu, Jun Wang
doaj   +1 more source

Fractionated Lignosulfonates for Laccase-Catalyzed Oxygen-Scavenging Films and Coatings

open access: yesMolecules, 2021
Lignin derivatives have potential as antioxidants in advanced packaging materials through their ability to scavenge oxygen in reactions catalyzed by phenol-oxidizing enzymes, such as laccase.
Sandra Winestrand   +2 more
doaj   +1 more source

Las esculturas ligeras realizadas en papelón, esas grandes desconocidas. Desde el siglo XV en la Corona de Aragón, Valencia, España.

open access: yesMayurqa, 2020
Thanks to an intervention project on the image of the Virgin of the Homeless of the 15th century (which is in the Basilica of the Virgin of the Homeless, Valencia, Spain), it have been possible to know and investigate this type of sculpture, under ...
Rosa María Román Garrido
doaj   +1 more source

Torsional and compression loading of paperboard packages: Experimental and FE analysis

open access: yesPackaging technology & science, 2022
The present study investigates torsional and compressive loading of a paperboard package. Finite element (FE) analyses simulating the tests were performed to improve understanding of the stresses and deformations in the paperboard during loading.
Gustav Marin   +3 more
semanticscholar   +1 more source

Moisture Transfer Characteristics and Kinetics Determination for Insulated Paperboard in Hot-Pressing Process

open access: yesEnergies, 2022
The transport characteristics and kinetics of moisture in hot-pressing are crucial to controlling the insulated paperboard drying process. The effects of operating temperature (110, 120, and 130 °C) on moisture transfer characteristics of an insulated ...
Lingbo Kong   +3 more
doaj   +1 more source

A Review of Recent Trends and Challenges in Computational Modeling of Paper and Paperboard at Different Scales

open access: yesArchives of Computational Methods in Engineering, 2020
Paper and paperboard are widely used in packaging products. The material behavior of paper and paperboard is very complex because different scales need to be considered in order to describe all relevant effects and phenomena.
J. Simon
semanticscholar   +1 more source

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