Search
Use the search bar or filters below to find any TAPPI product or publication.
Filters
Content Type
Publications
Level of Knowledge
Committees
Event Type
Collections
Conference papers
Scaling up the CNC production: Optimising cellulose degradation with gaseous HC, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Scaling up the CNC production: Optimising cellulose degradation with gaseous HC, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Conference papers
Nanocellulosein Formable, Strong and Lightweight Structures for Interior Design, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Nanocellulosein Formable, Strong and Lightweight Structures for Interior Design, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Conference papers
Tunable Cellulose Nanocrystal Structured Thin Film Hydrogels, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Tunable Cellulose Nanocrystal Structured Thin Film Hydrogels, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Conference papers
Microfibrillated Cellulose in Products: Calculation of Environmental Costs and Benefits Using Life Cycle Assessment, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Microfibrillated Cellulose in Products: Calculation of Environmental Costs and Benefits Using Life Cycle Assessment, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Conference papers
Characteristics of TEMPO-oxidized cellulose nanofiber/water dispersionsand their applications, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Characteristics of TEMPO-oxidized cellulose nanofiber/water dispersionsand their applications, 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Conference papers
Fractionation of Cellulose Nanocrystal by Asymmetric Flow Field Flow Fractionation (A4F), 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Fractionation of Cellulose Nanocrystal by Asymmetric Flow Field Flow Fractionation (A4F), 2018 International Conference on Nanotechnology for Renewable Materials (18NANO)
Journal articles
Magazine articles
TAPPI Journal Summaries, Paper360º September/October 2019
TAPPI Journal Summaries, Paper360º September/October 2019
Journal articles
Magazine articles
Understanding extensibility of paper: Role of fiber elongation and fiber bonding, TAPPI Journal March 2020
ABSTRACT: The tensile tests of individual bleached softwood kraft pulp fibers and sheets, as well as the micro-mechanical simulation of the fiber network, suggest that only a part of the elongation potential of individual fibers is utilized in the elongation of the sheet. The stress-strain curves of two actual individual pulp fibers and one mimicked classic stress-strain behavior of fiber were applied to a micromechanical simulation of random fiber networks. Both the experimental results and the micromechanical simulations indicated that fiber bonding has an important role not only in determining the strength but also the elongation of fiber networks. Additionally, the results indicate that the shape of the stress-strain curve of individual pulp fibers may have a significant influence on the shape of the stress-strain curve of a paper sheet. A large increase in elongation and strength of paper can be reached only by strengthening fiber-fiber bonding, as demonstrated by the experimental handsheets containing starch and cellulose microfibrils and by the micromechanical simulations. The key conclusion related to this investigation was that simulated uniform inter-fiber bond strength does not influence the shape of the stress-strain curve of the fiber network until the bonds fail, whereas the number of bonds has an influence on the activation of the fiber network and on the shape of the whole stress-strain curve.
Conference papers
Nanoscale cellulose components of dye solar cells, 20 NANO Virtual Conference
Nanoscale cellulose components of dye solar cells, 20 NANO Virtual Conference
Conference papers
Nanocellulose Vehicle, 20 NANO Virtual Conference
Nanocellulose Vehicle, 20 NANO Virtual Conference