Search
Use the search bar or filters below to find any TAPPI product or publication.
Journal articles
Magazine articles
Fiber-Based Solutions: Sustana Mill Optimization for Dry Bale Production, Paper360º March/April 2024
Journal articles
Magazine articles
Multilayering of conventional latex-based dispersion coatings containing small amounts of silica nanospheres: Runnability on a pilot scale flexographic coater and barrier performance, TAPPI Journal November 2023
ABSTRACT: The addition of functional coatings to packaging materials is a key requirement for increasing their performance and creating innovative packaging solutions. Flexography, a cost-effective printing method commonly used to print information and graphics directly onto a wide variety of packaging substrates, shows good potential for applying functional coatings. In this study, conventional clay-latex coating formulations containing approximately 1.3 wt% silica nanospheres were applied to a linerboard using a pilot scale flexographic printing web press. The performance of multilayered silica nanosphere-based coatings was compared with conventional coatings containing talc and/or wax dispersion in terms of coating grammage, runnability, and barrier performance. Coating grammage increased with an increased number of coating layers and a significant decrease in both the water vapor transmission rate (WVTR) and the direct water uptake of water (Cobb 120 wettability test) was observed for coatings containing silica nanoparticles. In general, the silica nanosphere-based coatings performed better than talc-based coatings. Talc/wax-based coatings had the highest variation in surface roughness due to an uneven distribution and variations of coating layers.
Journal articles
Magazine articles
Data Use in Mills: A Supplier Survey, Paper360º March/April
Data Use in Mills: A Supplier Survey, Paper360º March/April 2018
Journal articles
Magazine articles
COVID-19: The Industry Responds, Paper360º May/June 2020
COVID-19: The Industry Responds, Paper360º May/June 2020
Journal articles
Magazine articles
A Challenging Year, Paper360º July/August 2021
A Challenging Year, Paper360º July/August 2021
Journal articles
Magazine articles
ASPI News, Paper360º May/June 2018
ASPI News, Paper360º May/June 2018
Journal articles
Magazine articles
Containerboard: Markets and More, Paper360º January/Februar
Containerboard: Markets and More, Paper360º January/February 2017
Journal articles
Magazine articles
Safety Leaders Should ´Go to the Gemba’, Paper360º May/June 2020
Safety Leaders Should ´Go to the Gemba’, Paper360º May/June 2020
Journal articles
Magazine articles
RMM Part 4: Belief-Driven Strategy, Paper360º May/June 2021
RMM Part 4: Belief-Driven Strategy, Paper360º May/June 2021
Journal articles
Magazine articles
Industry 4.0: New Lexicon, No Limits, Paper360º September/October 2021
Industry 4.0: New Lexicon, No Limits, Paper360º September/October 2021