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The Global Energy Crisis and Its Strike Against the P&P Industry, Paper360º January/February 2023

Effects of metal surface morphology on deposition behavior of microstickies from papermaking white water, TAPPI Journal July 2023

ABSTRACT: Deposition of small adhesive particles, called microstickies, onto pulp processing equipment and paper machines causes quality and operational problems for recycling mills. The factors that control deposition of microstickies onto surfaces of metal parts remain unclear. In this work, aluminum surfaces with a range of surface roughness were exposed to slurries containing microstickies. The deposition results showed that flat surfaces promote the aggregation and deposition of microstickies particles. Uneven surfaces tended to favor deposition of smaller microstickies, 0.2•1 µm, which may be related to greater contact area presented by the rougher surface. This work provides insights into the deposition of microstickies.

Ergonomics in the Workplace, Paper360º March/April 2023

How Smart Manufacturing Can Transform Our Industry, Paper360º March/April 2023

The Next Generation: The Rise and Rise of Progroup in Europe, Paper360º March/April 2023

Digital Printing Helps Boxmakers Embrace the Future, Paper360º March/April 2023

The Conversion of Corra Gator-Boardy Part 3: Die Cutting Section, Paper360º May/June 2023

Steve Voorhees Focuses on WestRock Culture, Buying KapStone, Growing Offshore, Doubling Profit, Paper360º November/December 2018

Steve Voorhees Focuses on WestRock Culture, Buying KapStone, Growing Offshore, Doubling Profit, Paper360º November/December 2018

SetPoint: Welcome to 2019, Paper360º January/February 2019

SetPoint: Welcome to 2019, Paper360º January/February 2019

Tetraethyl orthosilicate-containing dispersion coating — water vapor and liquid water barrier properties, TAPPI Journal September 2021

ABSTRACT: An aqueous styrene-butadiene latex dispersion coating containing in-situ processed tetraethyl orthosilicate (TEOS) applied on paperboard demonstrated improved water barrier performance. Coatings containing TEOS equivalent to 0.8% silicon dioxide (SiO2; dry basis) exhibited water vapor performance of < 25 g/m2/day (23°C, 50% relative humidity [RH]) and liquid water barrier performance Cobb 1800 s of < 6 g/m2, when applied as a single-layer 18 g/m2 coating. Cobb 1800 s barrier performance was still good (< 11 g/m2) at coat weights of 7•10 g/m2. The use of filler materials such as kaolin improved the vapor barrier properties of the coating, but this was not critical to the liquid water barrier properties.